Create an Account  |   Log In

View All »Matching Part Numbers


Your Shopping Cart is Empty
         

Compact Housings for Custom Devices


  • Aluminum Enclosures for Custom Electronics or Fiber Modules
  • Round or Rectangular Housings for Custom In-Line Devices
  • End Plates Available with Electrical Connectors or Fiber Bulkheads

ET1

Empty In-Line BNC Feedthrough Housing

EEB3311

Customizable Electronics Housing, Blank End Plates

EEA14

Customizable Electronics Housing, BNC Connectors

EEBFPF2

End Plate with
Dual FC/PC Fiber Bulkheads

EECEPBNC

End Plate with BNC Connector

EEET6011

Customizable Electronics Housing,
Removeable Side Panel

Related Items


Please Wait
Fiber-Coupled Electronic Device
Click to Enlarge
View Imperial Product List
Item #QtyDescription
EEB33111Compact Device Housing, Blank End Plates, 1.00" x 2.25" x 3.49"
EEBFPF11End Plate for Fiber Device Housings, FC/PC Bulkhead, 1.00" x 2.25"
EEBEPBNC1End Plate for Electronics Housings, BNC Connector, 1.00" x 2.25"
ECM1001Aluminum Clamp for Compact Device Housings, 1.00"
TR21Ø1/2" Optical Post, SS, 8-32 Setscrew, 1/4"-20 Tap, L = 2"
UPH21Ø1/2" Universal Post Holder, Spring Loaded Locking Thumbscrew, L = 2"
View Metric Product List
Item #QtyDescription
EEB33111Compact Device Housing, Blank End Plates, 1.00" x 2.25" x 3.49"
EEBFPF11End Plate for Fiber Device Housings, FC/PC Bulkhead, 1.00" x 2.25"
EEBEPBNC1End Plate for Electronics Housings, BNC Connector, 1.00" x 2.25"
ECM1001Aluminum Clamp for Compact Device Housings, 1.00"
TR50/M1Ø12.7 mm Optical Post, SS, M4 Setscrew, M6 Tap, L = 50 mm
UPH50/M1Ø12.7 mm Universal Post Holder, Spring-Loaded Locking Thumbscrew, L = 50 mm
EEB3311 Housing with BNC Cable and FC/PC Fiber Patch Cable Attached

Features

  • Compact, Customizable, Aluminum Device Housings
    • In-Line BNC Feedthrough Housing
    • Extruded Housings with Blank End Plates or Electrical Connectors
    • Extruded Housings Available with Removeable Side Panels
    • End Plates Available with Fiber Bulkheads, Electrical Connectors, or No Connectors
  • Facilitate Quick Integration of Custom Electronics or Fiber Components
  • Blank Area Engraved on Housing for Write-On Labels
  • Rubber Bezels for Extruded Housings
  • Aluminum and Plastic Side Clamps for Mounting or Stacking Housings

These compact housings are empty enclosures that enable the user to create custom electrical circuits, such as filters, voltage dividers, or impedance matchers, as well as fiber modules, such as fused couplers or fiber detectors.

BNC Feedthrough Housing
The ET1 tube housing has a male BNC connector on one side and a female BNC connector on the other side. This in-line feedthrough housing is ideal for simple circuits made from a small number of standard electronic components or more complex circuits built with surface-mounted elements on a small printed circuit board (PCB).


Click to Enlarge

The slotted body of the EEA14 housing is shown here with the EEAPCB1 Customizable PCB (shown with electrical elements, not included) partially inserted into it.

Extruded Aluminum Housings
For modules that require more space, extruded aluminum housings in several sizes up to 1.75" x 2.25" x 4.00" are available. These housings are slotted inside to accept printed circuit boards and are offered with blank end plates, female BNC connectors, or female SMA connectors. Housings are also available with a removeable side plate. For detailed dimensions of the housings, please click on either the red Docs icons () or the blue icons () below.


Click to Enlarge

EEET6011 with a Set
of EEERB Rubber Bezels

Extra end plates and screws are available for many of the housings sold below. We offer blank end plates and end plates with female BNC or female SMA connectors for all sizes of extruded aluminum housings below, as well as end plates with FC/PC, FC/APC, or SMA fiber bulkheads for the EEB 1.00" x 2.25" housings.

Thorlabs also offers streak-free black silicone rubber bezels to provide protection from scratches and surfaces with higher friction than the extrusion's exterior. All bezels are secured by fitting them between the end plate and the extrusion. Aluminum side clamps are available to mount the housings. The clamps have a #8 (M4) counterbore, which allows them to be mounted to a Ø1/2" post or other surface with an 8-32 (M4) tap. Alternatively, double-sided plastic clamps are available to mount a housing on top of another housing for a secure, compact setup.


Posted Comments:
user  (posted 2019-07-20 17:57:03.09)
Why is it so expensive? I'd like to buy a number of these but at $48 it doesn't make sense to do so. Let me know if there's a cheaper option. Right now there are filters with these enclosures that cost $4 more than what you're charging. Thanks, Nick
YLohia  (posted 2019-07-23 02:41:15.0)
Hello, the cost of manufacturing is the reason for the price (especially given that that output connector is a specialty item). The filters being referred to that utilize this ET1 housing are sold for $69.86/pc (as of 7/23) as opposed to the sale price of $48.33/pc for just the housing (ET1). Unfortunately, we do not offer alternative solutions for this at the moment.
melanie  (posted 2018-09-18 10:58:01.907)
Can you please confirm that the housings are electrically isolated from the outer conductor on the BNC output and input ? I'm concerned about pick-up from eg power supplies. This question applies to all the filters Thorlabs are marketing, as well as the custom housing. I'm failrly confident your answer is "YES", but I just want to confirm. Thank you.
YLohia  (posted 2018-09-24 09:08:33.0)
Hello, thank you for contacting Thorlabs. The BNC case is directly and electrically connected to the body housing.
ludoangot  (posted 2016-12-27 17:36:04.707)
The recent introduction of your side clamps for your housings prompts me to suggest a housing accepting a standard arduino uno board and some side clamps which could fit your 30mm and 60mm cage system. Arduino is likely used by some of your customers alongside Thorlabs opto-mechanical elements (I am one of them), and a dedicated housing with cage clamps would be much welcome.
tfrisch  (posted 2016-12-27 02:57:02.0)
Hello, thank you for contacting Thorlabs. I have posted this feedback in our internal engineering forum.

Empty In-Line BNC Feedthrough Housing

Engraved EF502
Click to Enlarge

The ET1 housing is shown here with its outer shell removed (top). A blank label is included on the back side (bottom).

Click to Enlarge

ET1 Housing with an RC Circuit Made from Standard Electronic Elements (Not Included)
  • Ø0.63" × 2.61" In-Line BNC Feedthrough Housing
  • Compatible with Off-the-Shelf Electronic Elements
  • Accepts 10 mm x 15 mm PCB
  • Male and Female BNC Connectors
  • Blank Area to Label Custom Circuits

The ET1 tube housing is an in-line (feedthrough) BNC structure with a male BNC connector on one side and a female BNC connector on the other side (as shown in the image to the right). The 2-56 screw in the base provides a convenient connection to ground, and the compact design can easily house a small number of standard electronic elements (e.g., resistors, capacitors, etc.). The image to the right shows the ET1 with a simple RC filter using standard circuit elements.

The ET1 electronic housing can hold a small (10 mm × 15 mm) form factor PCB that, using surface mounted elements, allows for the inclusion of many electronic elements. For example, Thorlabs' low- and high-pass filters (which were the basis for the ET1) house 5th and 6th order elliptical filters composed of anywhere from 8 to 15 electronic elements. The back side of the enclosure includes a blank label for identifying custom circuits. For detailed dimensions, click on the Docs icon (info icon) below.

Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
ET1 Support Documentation
ET1Compact Electronics Housing, In-Line BNC, Ø0.63" × 2.61"
$49.78
5-8 Days

Empty Extruded Aluminum Housings, Blank End Plates


Click to Enlarge

Each housing has a blank area for writing labels to identify custom devices.

Click to Enlarge

EEB3311 Housing with End Plate Removed

Click to Enlarge

Extrusion Interior Dimensions
  • Seven Sizes Available
  • Four Interior Sides are Slotted for Use with Printed Circuit Boards (PCBs)
  • Each Housing Includes Blank End Plates
  • Blank Area to Label Custom Devices
  • Extra End Plates Available Below

These extruded housings are empty enclosures with nickel-plated ends. For detailed dimensions of each enclosure, click on the blue icon () in the table below. The front side of each enclosure includes a blank label area for identification. Note that these housings are made from extruded bar stock, and as such, some minor cosmetic defects in the finished products are to be expected.

Each housing has two blank end plates which can be machined to accommodate custom connectors. We recommend using a step drill bit to machine a hole in the end plate; a standard, single-size drill bit may cause deformation in the plate. The easily removeable end plates are held in place with 4-40 flat-head countersunk screws that pass through the Ø0.125" countersunk through holes at each corner.

Extra end plates are available below. Blank end plates, end plates with BNC or SMA electrical connectors, and end plates with FC/PC, FC/APC, or SMA fiber bulkheads can be purchased. Extra 4-40 screws (Item # TF44038), compatible with all housings, are also available below. Fiber end plates require M3 screws (Item # M3BHTF25), which are also available below.

Item # Housing
Sizea
Interior Dimensionsb Accessories (Sold Separately)
L1 L2 L3 Slot
Width
Slot
Depth
PCB
Item #
End Plate Typesc Bezel
Item #
Side Clamps
EEA11 2.38"
(60.5 mm)
0.77"
(19.6 mm)
1.02"
(25.9 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
EEAPB1
EEAPCB1
Blank (Two Included),
BNC or SMA Electrical Connectors
EEARB Aluminum for 1" or 1.25" Side,
Double Sided, Plastic for 1.25" Side
EEB3311 3.33"
(84.6 mm)
0.77"
(19.6 mm)
2.02"
(51.3 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
EEB33PCB1 Blank (Two Included),
FC/PC, FC/APC or SMA Fiber Bulkheads,
BNC or SMA Electrical Connectors
EEBRB Aluminum for 1" or 2.25" Side,
Double Sided, Plastic for 2.25" Side
EEB4011 4.00"
(101.6 mm)
0.77"
(19.6 mm)
2.02"
(51.3 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
EEB40PCB1
EEC3011 3.00"
(76.2 mm)
1.02"
(25.9 mm)
1.52
(38.6 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
- Blank (Two Included),
BNC or SMA Electrical Connectors
EECRB Aluminum for 1.25" or 1.75" Side,
Double Sided, Plastic for 1.25" or 1.75" Side
EEC4011 4.00"
(101.6 mm)
1.02"
(25.9 mm)
1.52
(38.6 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
-
EED3011 3.00"
(76.2 mm)
1.52"
(38.6 mm)
2.02"
(51.3 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
- Blank (Two Included),
BNC or SMA Electrical Connectors
EEDRB Aluminum for 1.75" or 2.25" Side,
Double Sided, Plastic for 1.75" or 2.25" Side
EED4011 4.00"
(101.6 mm)
1.52"
(38.6 mm)
2.02"
(51.3 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
-
  • Click on the blue icon (info icon) to view a mechanical drawing.
  • For L1, L2, and L3 definitions, see the drawing to the top left.
  • Screws to attach the end plates to the extrusions are available below in packages of 25. End plates with fiber bulkheads require the use of M3BHTF25 M3 pan head screws; all other end plates require the use of TF44038 4-40 countersunk flat head screws.
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
EEA11 Support Documentation
EEA11Compact Device Housing, Blank End Plates, 1.00" x 1.25" x 2.54"
$20.37
Today
EEB3311 Support Documentation
EEB3311Compact Device Housing, Blank End Plates, 1.00" x 2.25" x 3.49"
$22.07
Today
EEB4011 Support Documentation
EEB4011Compact Device Housing, Blank End Plates, 1.00" x 2.25" x 4.16"
$25.43
Today
EEC3011 Support Documentation
EEC3011Compact Device Housing, Blank End Plates, 1.25" x 1.75" x 3.16"
$20.99
Today
EEC4011 Support Documentation
EEC4011Compact Device Housing, Blank End Plates, 1.25" x 1.75" x 4.16"
$24.35
Today
EED3011 Support Documentation
EED3011Compact Device Housing, Blank End Plates, 1.75" x 2.25" x 3.16"
$24.35
Today
EED4011 Support Documentation
EED4011Compact Device Housing, Blank End Plates, 1.75" x 2.25" x 4.16"
$26.51
Today

Empty Extruded Aluminum Housings with Removeable Side Panels, Blank End Plates


Click to Enlarge

Each housing has a removeable side panel.

Click to Enlarge

Extrusion Interior Dimensions
  • Five Sizes Available
  • Two Interior Sides are Slotted for Use with Printed Circuit Boards (PCBs)
  • Removeable Side Panel
  • Each Housing Includes Blank End Plates
  • Blank Area to Label Custom Devices
  • Extra End Plates Available Below

These extruded housings are empty enclosures with nickel-plated ends. For detailed dimensions of each enclosure, click on the blue icon () in the table below. The front side of each enclosure includes a blank label area for identification. Note that these housings are made from extruded bar stock, and as such, some minor cosmetic defects in the finished products are to be expected.

Each housing has two blank end plates which can be machined to accommodate custom connectors. We recommend using a step drill bit to machine a hole in the end plate; a standard, single-size drill bit may cause deformation in the plate. The easily removeable end plates are held in place with 4-40 flat-head countersunk screws that pass through the Ø0.125" countersunk through holes at each corner.

Each of these housings also includes a removeable side panel that allows for easy access to a PCB placed inside. The removeable side panel and the panel opposite do not contain slots; a PCB placed within one of these housings needs to be placed parallel in relation to the removeable panel. In order to remove the side panel, the four screws securing the end plate must be removed, along with the end plate itself. Once the end plate is removed, the side panel should easily slide out (see the image to the right).

Extra end plates are available below. Blank end plates, end plates with BNC or SMA electrical connectors, and end plates with FC/PC, FC/APC, or SMA fiber bulkheads can be purchased. Extra 4-40 screws (Item # TF44038), compatible with all housings, are also available below. Fiber end plates require M3 screws (Item # M3BHTF25), which are also available below.

Item # Housing
Sizea
Interior Dimensionsb Accessories (Sold Separately)
L1 L2 L3 Slot
Width
Slot
Depth
PCB
Item #
End Plate Typesc Bezel
Item #
Side Clamps
EEBT3311 3.33"
(84.6 mm)
0.80"
(20.3 mm)
2.02"
(51.3 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
EEB33PCB1 Blank (Two Included),
FC/PC, FC/APC, or SMA Fiber Bulkheads,
BNC or SMA Electrical Connectors
EEBRB Aluminum for 1" or 2.25" Side,
Double Sided, Plastic for 2.25" Side
EEBT4011 4.00"
(101.6 mm)
0.80"
(20.3 mm)
2.02"
(51.3 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
EEB40PCB1
EECT3011 3.00"
(76.2 mm)
1.05"
(26.6 mm)
1.52"
(38.6 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
- Blank (Two Included),
BNC or SMA Electrical Connectors
EECRB Aluminum for 1.25" or 1.75" Side,
Double Sided, Plastic for 1.25" or 1.75" Side
EEDT4011 4.00"
(101.6 mm)
1.55"
(39.3 mm)
2.02"
(51.3 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
- Blank (Two Included),
BNC or SMA Electrical Connectors
EEDRB Aluminum for 1.75" or 2.25" Side,
Double Sided, Plastic for 1.75" or 2.25" Side
EEET6011 6.00"
(152.4 mm)
1.05"
(26.6 mm)
3.02"
(76.7 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
- Blank (Two Included) EEERB Aluminum for 1.25" Side,
Double Sided, Plastic for 1.25" Side
  • Click on the blue icon (info icon) to view a mechanical drawing.
  • For L1, L2, and L3 definitions, see the drawing to the top right.
  • Screws to attach the end plates to the extrusions are available below in packages of 25. End plates with fiber bulkheads require the use of M3BHTF25 M3 pan head screws; all other end plates require the use of TF44038 4-40 countersunk flat head screws (eight included with each housing).
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
EEBT3311 Support Documentation
EEBT3311NEW!Customer Inspired! Compact Device Housing w/ Removeable Side Panel, Blank End Plates, 1.00" x 2.25" x 3.49"
$19.38
5-8 Days
EEBT4011 Support Documentation
EEBT4011NEW!Customer Inspired! Compact Device Housing w/ Removeable Side Panel, Blank End Plates, 1.00" x 2.25" x 4.16"
$22.90
5-8 Days
EECT3011 Support Documentation
EECT3011NEW!Customer Inspired! Compact Device Housing w/ Removeable Side Panel, Blank End Plates, 1.25" x 1.75" x 3.16"
$26.65
Today
EEDT4011 Support Documentation
EEDT4011NEW!Customer Inspired! Compact Device Housing w/ Removeable Side Panel, Blank End Plates, 1.75" x 2.25" x 4.16"
$25.70
Today
EEET6011 Support Documentation
EEET6011NEW!Customer Inspired! Compact Device Housing w/ Removeable Side Panel, Blank End Plates, 1.25" x 3.25" x 6.16"
$31.70
Today

Empty Extruded Aluminum Housings, Electrical Connector End Plates


Click to Enlarge

The slotted body of the EEA14 housing is shown here with the EEAPCB1 Customizable PCB (shown with electrical elements, not included) partially inserted into it.

Click to Enlarge

Back View of the EEA14's Slotted Female BNC Connector

Click to Enlarge

Extrusion Interior Dimensions
  • 1.00" x 1.25" x 2.51" Extruded Housings
  • Slotted Construction for a 0.99" x 2.30" or 0.75" x 2.30" PCB
  • Two Connector Types:
    • EEA14: Two Female BNC Connectors
    • EEA17: Two Female SMA Connectors
  • Blank Area to Label Custom Circuits

These Extruded Electronics Housings are empty 1.00" x 1.25" x 2.51" enclosures with nickel-plated ends. The EEA14 has two female BNC connectors and the EEA17 has two female SMA connectors. For detailed dimensions of each enclosure, click on the blue icon () in the table. These enclosures are ideal for housing a wide variety of electronic devices that can be built with surface-mounted elements, such as Thorlabs' EEAPCB1 Customizable Printed Circuit Board (shown in the image to the right), which gives users the ability to create their own RCL circuits.

The end plates of these housings are easily removeable and are held in place with 4-40 flat-head countersunk Phillips screws. The front side of each enclosure includes a blank label for identifying custom circuits. Note that these housings are made from extruded bar stock, and as such, some minor cosmetic defects in the finished products are to be expected.

Item # Connectors Housing
Sizea
Internal Dimensionsb Accessories (Sold Separately)
L1 L2 L3 Slot
Width
Slot
Depth
Printed Circuit Boards Bezel
Item #
Side Clamps
EEA14 Two BNC Femalec 2.38"
(60.5 mm)
0.77"
(19.6 mm)
1.02"
(25.9 mm)
0.070" ± 0.005"
(1.8 mm ± 0.1 mm)
0.045"
(1.1 mm)
EEAPB1
EEAPCB1
EEARB Aluminum for 1" or 1.25" Side,
Double Sided, Plastic for 1.25" Side
EEA17 Two SMA Female
  • Click on the blue icon (info icon) to view a mechanical drawing.
  • For L1, L2, and L3 definitions, see the drawing to the top left.
  • These connectors feature a 75 Ω impedance. If mated to a 50 Ω BNC connector, they will introduce an impedance mismatch that may degrade performance.
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
EEA14 Support Documentation
EEA14Compact Electronics Housing, BNC Connectors, 1.00" x 1.25" x 2.54"
$31.74
Today
EEA17 Support Documentation
EEA17Compact Electronics Housing, SMA Connectors, 1.00" x 1.25" x 2.54"
$40.80
Today

Fiber Connector End Plates

Item # Connector Style End Plate Dimensions Compatible Housing
EEBFPF1 FC/PC Fiber Bulkhead 1.00" x 2.25" EEB3311
EEBT3311
EEB4011
EEBT4011
EEBFPF2 2 FC/PC Fiber Bulkheads
EEBFPA1 FC/APC Fiber Bulkhead
EEBFPA2 2 FC/APC Fiber Bulkheads
EEBFPS1 SMA Fiber Bulkhead
EEBFPS2 2 SMA Fiber Bulkheads
  • End Plates with FC/PC, FC/APC, or SMA Bulkheads Available
  • Available with One or Two Bulkheads
  • Offset Connectors for Compatibility with Internal Components

Extra end plates with 2.2 mm wide-key FC/PC, 2.0 mm narrow-key FC/APC, or SMA905 fiber bulkheads are available for many of the housings sold above. See the table to the right for compatible housings.

These end plates are shipped pre-assembled and are available with either one or two bulkheads. The FC/PC and FC/APC versions have an insertion loss* of <0.5 dB when measured at 635 nm with FC-terminated SM600 fibers. The SMA end plate has a typical insertion loss of <1.5 dB when used with a pair of Ø200 µm core multimode fibers. The connectors for these end plates are offset above center to accommodate a PCB or mounted fiber coupler installed in the housing.

Four screws are included with each end plate for mounting to a compatible housing. Extra M3 Phillips pan head screws are available below in packs of 25. These screws are compatible with all of the housings sold above except the ET1.

*Please Note: When PM fiber is used, the insertion loss will increase to >1.0 dB. The insertion loss for the FC/PC mating sleeve is only valid when using a FC/PC connector while the FC/APC mating sleeve will maintain the stated insertion loss with any FC connector.

Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
EEBFPF1 Support Documentation
EEBFPF1Customer Inspired! End Plate for Fiber Device Housings, FC/PC Bulkhead, 1.00" x 2.25"
$21.37
Today
EEBFPF2 Support Documentation
EEBFPF2Customer Inspired! End Plate for Fiber Device Housings, 2 FC/PC Bulkheads, 1.00" x 2.25"
$31.88
Today
EEBFPA1 Support Documentation
EEBFPA1Customer Inspired! End Plate for Fiber Device Housings, FC/APC Bulkhead, 1.00" x 2.25"
$27.30
Today
EEBFPA2 Support Documentation
EEBFPA2Customer Inspired! End Plate for Fiber Device Housings, 2 FC/APC Bulkheads, 1.00" x 2.25"
$43.21
Today
EEBFPS1 Support Documentation
EEBFPS1Customer Inspired! End Plate for Fiber Device Housings, SMA Bulkhead, 1.00" x 2.25"
$21.12
Today
EEBFPS2 Support Documentation
EEBFPS2Customer Inspired! End Plate for Fiber Device Housings, 2 SMA Bulkheads, 1.00" x 2.25"
$30.39
Today

Electrical Connector End Plates

Item # Connector
Style
End Plate
Dimensions
Compatible
Housing
EEAEPBNC Female BNCa 1.00" x 1.25" EEA11
EEA14
EEA17
EEAEPSMA Female SMA
EEBEPBNC Female BNCa 1.00" x 2.25" EEB3311
EEB4011
EEBT3311
EEBT4011
EEBEPSMA Female SMA
EECEPBNC Female BNCa 1.25" x 1.75" EEC3011
EEC4011
EECT3011
EECEPSMA Female SMA
EEDEPBNC Female BNCa 1.75" x 2.25" EED3011
EED4011
EEDT4011
EEDEPSMA Female SMA
  • These BNC connectors feature a 75 Ω impedance. If mated to a 50 Ω BNC connector, they will introduce an impedance mismatch that may degrade performance.
  • Four Sizes Available (See Table for Housing Compatibility)
  • BNC or SMA Electrical Connectors
  • Accept TF44038 4-40 Countersunk Screws (Available Below)

Extra end plates with BNC or SMA connectors are available for many of the housings sold above. See the table to the right for compatible housings.


Click to Enlarge

Assembly of EEBEPBNC End Plate

Each endplate contains four countersunk Ø0.125" (Ø3.2 mm) through holes. They also have a pre-drilled hole for their respective connector type. The components require some assembly when shipped, as shown in the photo to the right. Both the BNC and SMA connectors included with these items are female connectors. For electrical specifications of the connectors, click on the red Docs icon () next to the item # below.

4-40 Phillips flat-head countersunk screws are available below in packs of 25. These screws are compatible with all of the housings sold above except the ET1.

Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
EEAEPBNC Support Documentation
EEAEPBNCNEW!End Plate for Electronics Housings, BNC Connector, 1.00" x 1.25"
$9.20
Today
EEAEPSMA Support Documentation
EEAEPSMANEW!End Plate for Electronics Housings, SMA Connector, 1.00" x 1.25"
$10.80
Today
EEBEPBNC Support Documentation
EEBEPBNCEnd Plate for Electronics Housings, BNC Connector, 1.00" x 2.25"
$12.24
Today
EEBEPSMA Support Documentation
EEBEPSMAEnd Plate for Electronics Housings, SMA Connector, 1.00" x 2.25"
$14.94
Today
EECEPBNC Support Documentation
EECEPBNCEnd Plate for Electronics Housings, BNC Connector, 1.25" x 1.75"
$13.32
Today
EECEPSMA Support Documentation
EECEPSMAEnd Plate for Electronics Housings, SMA Connector, 1.25" x 1.75"
$16.02
Today
EEDEPBNC Support Documentation
EEDEPBNCEnd Plate for Electronics Housings, BNC Connector, 1.75" x 2.25"
$14.40
Today
EEDEPSMA Support Documentation
EEDEPSMAEnd Plate for Electronics Housings, SMA Connector, 1.75" x 2.25"
$17.21
Today

Blank End Plates

Item # End Plate Dimensions Compatible Housings
EEAEP 1.00" x 1.25" EEA11
EEA14
EEA17
EEBEP 1.00" x 2.25" EEB3311
EEB4011
EEBT3311
EEBT4011
EECEP 1.25" x 1.75" EEC3011
EEC4011
EECT3011
EEEEP 1.25" x 3.25" EEET6011
EEDEP 1.75" x 2.25" EED3011
EED4011
EEDT4011
  • Use to Cap or Make Custom End Plates
  • 0.08" (2.0 mm) Thick End Plates
  • Accept TF44038 4-40 Countersunk Screws (Available Below)
  • Five Sizes Provide Compatibility for Six of Our Housings

Extra blank end plates are available for many of the housings sold above. See the table to the right for compatible housings.

We recommend using a step drill bit to machine a hole in the end plate; a standard, single-size drill bit may cause deformation in the plate.

Each end plate contains four countersunk Ø0.125" (Ø3.2 mm) through holes. 4-40 Phillips flat-head countersunk screws are available below in packs of 25. These screws are compatible with all of the housings sold above except the ET1.

Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
EEAEP Support Documentation
EEAEPNEW!Blank End Plate for Compact Device Housings, 1.00" x 1.25"
$3.35
Today
EEBEP Support Documentation
EEBEPBlank End Plate for Compact Device Housings, 1.00" x 2.25"
$2.76
Today
EECEP Support Documentation
EECEPBlank End Plate for Compact Device Housings, 1.25" x 1.75"
$2.99
Today
EEEEP Support Documentation
EEEEPNEW!Blank End Plate for Compact Device Housings, 1.25" x 3.25"
$5.50
Today
EEDEP Support Documentation
EEDEPBlank End Plate for Compact Device Housings, 1.75" x 2.25"
$3.31
Lead Time

Rubber Bezels for Extruded Aluminum Housings


Click to Enlarge

Bezel Dimensions

Click to Enlarge

EEET6011 with a Set
of EEERB Rubber Bezels

These rubber bezels attach to the rectangular electronics housings sold above. Once secured to the appropriate housing, they protect the extrusion and end plates from general wear on the sides and provide surfaces with higher friction than the extrusion's exterior. Each bezel has a lip that is sandwiched between the end plate and extrusion edge; the four screws used to attached the end plate to the extrusion pass through holes in the lip to secure the bezel in place. Compared to a bezel that would simply slip over the end plate's exterior, this design leaves more usable space across the end plate surface and prevents the bezels from being accidentally removed from the extrusions.

These bezels are sold in pairs and are available in five sizes; see the table below for compatibility.

Bezel Item # Exterior Dimensionsa Cutout Dimensionsa Compatible Housings
EEARB 1.35" x 1.10" x 0.26"
(34.29 mm x 27.94 mm x 6.60 mm)
1.06" x 0.81" x 0.02"
(26.92 mm x 20.57 mm x 0.51 mm)
EEA11
EEA14
EEA17
EEBRB 2.35" x 1.10" x 0.26"
(59.69 mm x 27.94 mm x 6.60 mm)
2.06" x 0.81" x 0.02"
(52.32 x 20.57 mm x 0.51 mm)
EEB3311
EEB4011
EEBT3311
EEBT4011
EECRB 1.85" x 1.35" x 0.26"
(46.99 mm x 34.29 mm x 6.60 mm)
1.56" x 1.06" x 0.02"
(39.62 mm x 26.92 mm x 0.51 mm)
EEC3011
EEC4011
EECT3011
EEDRB 2.35" x 1.85" x 0.26"
(59.69 mm x 46.99 mm x 6.60 mm)
2.06" x 1.56" x 0.02"
(52.32 mm x 39.62 mm x 0.51 mm)
EED3011
EED4011
EEDT4011
EEERB 3.35" x 1.35" x 0.26"
(85.09 mm x 34.29 mm x 6.60 mm)
3.06" x 1.06" x 0.02"
(77.72 mm x 26.92 mm x 0.51 mm)
EEET6011
  • Length x Width x Thickness
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
EEARB Support Documentation
EEARBNEW!Rubber Bezels for EEA Extruded Aluminum Housings, 2 Pack
$1.70
Today
EEBRB Support Documentation
EEBRBNEW!Rubber Bezels for EEB Extruded Aluminum Housings, 2 Pack
$2.16
Today
EECRB Support Documentation
EECRBNEW!Rubber Bezels for EEC Extruded Aluminum Housings, 2 Pack
$3.48
Today
EEDRB Support Documentation
EEDRBNEW!Rubber Bezels for EED Extruded Aluminum Housings, 2 Pack
$1.70
Today
EEERB Support Documentation
EEERBNEW!Rubber Bezels for EEE Extruded Aluminum Housings, 2 Pack
$3.48
Today

Aluminum Clamps, Post Mountable


Click to Enlarge

EEC3011 Mounted using an ECM125 on a Ø1/2" Post

These anodized aluminum clamps provide secure mounting for the rectangular electronics housings sold above. Four sizes of clamps are available, and each is designed to fit on one side of the housing; see the table below for compatibility. The clamp can snap onto the side of the appropriate housing and the flexure lock can be tightened using the 2 mm (5/64") hex locking screw on the side.

Each clamp has a #8 (M4) counterbore on the bottom; the ECM225 has three of these counterbores. The counterbores allow the clamps to be mounted on a Ø1/2" post or any surface with an 8-32 (M4) tap. The clamp must be mounted via the counterbore before the electronics housing is attached, as the counterbore will not be accessible once the housing is secured in the clamp.

Clamp Item # ECM100 ECM125 ECM175 ECM225
Width 1.00" 1.25" 1.75" 2.25"
Compatible Housings
EEA11
EEA14
EEA17
EEB3311
EEB4011
EEBT3311
EEDT4011
EEA11
EEA14
EEA17
EEC3011
EEC4011
EECT3011
EEET6011
EEC3011
EEC4011
EED3011
EED4011
EECT3011
EEDT4011
EEB3311
EEB4011
EED3011
EED4011
EEBT3311
EEBT4011
EEDT4011
Mounting Holes
One #8 (M4) Counterbore Three #8 (M4) Counterbores
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
ECM100 Support Documentation
ECM100Aluminum Clamp for Compact Device Housings, 1.00"
$17.75
Today
ECM125 Support Documentation
ECM125Aluminum Clamp for Compact Device Housings, 1.25"
$18.29
Today
ECM175 Support Documentation
ECM175Aluminum Clamp for Compact Device Housings, 1.75"
$18.83
Today
ECM225 Support Documentation
ECM225Aluminum Clamp for Compact Device Housings, 2.25"
$19.37
Today

Plastic Clamps, Double Sided


Click to Enlarge

EEC3011 Mounted on EED4011 using Two EPS175 Double-Sided Clamps

These ABS plastic clamps provide secure mounting for the rectangular electronics housings sold above. Three sizes of clamps are available, and each is designed to attach two housings with a common side width; see the table below for compatibility. The clamp easily snaps onto the side of the appropriate housing. To remove the clamp, slide it along the edge of the housing until it comes off at the corner.

These clamps are sold in pairs.

Clamp Item # EPS125 EPS175 EPS225
Width 1.25" 1.75" 2.25"
Compatible Housings
EEA11
EEA14
EEA17
EEC3011
EEC4011
EECT3011
EEET6011
EEC3011
EEC4011
EED3011
EED4011
EECT3011
EEDT4011
EEB3311
EEB4011
EED3011
EED4011
EEBT3311
EEBT4011
EEDT4011
Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Universal Price Available
EPS125 Support Documentation
EPS125Double-Sided Plastic Clamp for Compact Device Housings, 1.25", Qty. 2
$6.37
Today
EPS175 Support Documentation
EPS175Double-Sided Plastic Clamp for Compact Device Housings, 1.75", Qty. 2
$6.63
Today
EPS225 Support Documentation
EPS225Double-Sided Plastic Clamp for Compact Device Housings, 2.25", Qty. 2
$6.90
Today

Extra Screws

  • Thread-Forming #1 Phillips Head Screws:
    • 4-40 Thread with Countersunk Flat Head (Item # TF44038)
    • M3 Thread with Pan Head (Item # M3BHTF25)
  • Used to Secure Compatible End Plates to Extruded Aluminum Housings
  • Available in Packs of 25

Extra thread-forming, #1 drive Phillips head screws are available in packs of 25 and are compatible with all of the housings sold above except the ET1. They are used to secure a compatible end plate to a housing using the four corner holes. Screws with 3/10" long, 4-40 threads have countersunk flat heads that can be used with end plates with a countersunk hole in each corner (all end plates sold above except those with fiber connectors). Screws with 12 mm long M3 threads have pan heads for use with end plates that have a through hole in each corner (the end plates with fiber connectors sold above).

Based on your currency / country selection, your order will ship from Newton, New Jersey  
+1 Qty Docs Part Number - Imperial Price Available
TF44038 Support Documentation
TF44038NEW!4-40 Stainless Steel Phillips Flat-Head Screw, 3/10" Long, Thread Forming, Qty. 25
$4.10
Today
+1 Qty Docs Part Number - Metric Price Available
M3BHTF25 Support Documentation
M3BHTF25M3 Stainless Steel Phillips Pan Head Screw, 12 mm Long, Thread Forming, Qty. 25
$7.74
Today
Log In  |   My Account  |   Contact Us  |   Careers  |   Privacy Policy  |   Home  |   FAQ  |   Site Index
Regional Websites:East Coast US | West Coast US | Asia | China | Japan
Copyright © 1999-2020 Thorlabs, Inc.
Sales: 1-973-300-3000
Technical Support: 1-973-300-3000


High Quality Thorlabs Logo 1000px:Save this Image