G125-22496F3-02-08-02
8+4 Pos. Female Cable Housing, Screw-Lok Reverse Fix Panel Mount
1.25mm Pitch High-Reliability Connector - Gecko-MT
Made to order
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Product Description
- Female Cable Connector Housing – 2 power, 8 signal, 2 power contact arrangement. Fitted with threaded Screw-Lok fixings (for reverse fixing) with 5.2mm panel mount studs. Use slotted nut G125-4510000B for front panel mounting. Compatible with metal backshell for panel mount (G125-9602602).
- Use with signal crimp contacts G125-0010005 (for 26 AWG) or G125-0020005 (for 28-32 AWG), and power crimp contacts G125-0500005 (for 18 AWG). Pre-cabled contacts also available: for signal, see G125-FW; for power, see G125-FP.
- For complete pin numbering or pin out information, see Component Specification C125XX.
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Technical Details
Specification
EU RoHS Status:
Contact Pitch:
1.25mm (0.049")
Contact Gender:
Female/Socket/Jack
Connector Orientation:
Straight
Connection Type:
Cable (Crimp)
Mating Pin Size:
Ø0.4mm, Ø1mm
Current Rating:
Signal = 2.8A max individual contact, 2A max simultaneous; Power = 10A max simultaneous (25°C)
Operating Temperature:
-65°C to +150°C
Style of Jackscrews:
Internal Thread Screw-Lok with Front Panel Mount Stud (Reverse Fix)
Polarising Features:
Yes
End Stackable:
No
Side Stackable:
No
Can be cut to another size:
No
Number of Rows:
Mixed
Number of Signal Contacts:
8
Number of Special (Power or Coax) Contacts:
4
Materials
Housing Material:
Polyamide (Nylon) 4T
Housing Colour:
Green
Housing Material UL Rating:
UL94V-0
Packaging Style:
Bulk/Loose
Dimensions
Individual Part Weight:
1.173g
Overall Dimensions (L x W x D) in mm:
210.40 x 6.50 x 10.40
Male Stud Length:
5.20mm
Thread Size:
M2
Mating Profiles:
Frequently Asked Questions Ask a Question
Does the female crimp contact G125-0010005 (26 AWG) mate with male contact G125-1020005 (28-32 AWG)?
Yes, you can mate together the two different cable size contacts. Both male contacts and both female contacts have the same front half of the contact for mating compatibility. It is only the bore at the rear of the contact, where the wire is inserted, that is different for the 26 AWG and 28-32 AWG types. So both female contacts G125-0010005 and G125-002005 mate with both male contacts G125-1010005 and G125-1020005.
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Are the board/panel mount nuts supplied with this connector, or do I have to order them separately?
No, these connectors are not supplied with the board/panel mount nuts – you will need to order them separately. You have a choice of G125-4500000B (hexagonal nut), or G125-4510000B (slotted circular nut).
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What potting material do you recommend using for backpotting this connector?
We currently recommend 3 materials that we have tried – although it’s very likely that many others are entirely suitable. Our primary recommendation, that we use on our complete cable assemblies, is Stycast 2651MM with Catalyst 9. We have also used Robnor Resins PX439XS/BK/250 and Epoxies Innovative Bonding Solutions 50-3122RBK. You can find more information on backpotting our connectors and links to the epoxy suppliers on our blog post What is Backpotting?
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What torque value should be used for these screw-loks?
The torque value for board or panel mounting and for mating screw-loks is 16-18cmN. Both values are given in the Component Specification C125xx (page 3).
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