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Connector Housing, Black / Green, G125, Receptacle, 12 Ways, 1.25 mm, G125 Series Contacts

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Technical Datasheet:
G125-3241296M3   Datasheet
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Product Range Selector (G125)

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Product Overview

Harwin's Gecko Screw-Lok (G125 series) connectors provide a low profile, dual row interconnect solution, ideally suited for stacking and cable mating in areas where PCB real estate is at a premium. With space and weight a consideration for many high-reliability applications, G125 connectors are designed to offer high performance in a miniature package. Improving on the popular 2mm pitch Datamate series, and harnessing the modern technology of micro-machining, this range brings the best of the high-reliability specifications to a smaller size. Still capable of 2A per contact, Gecko gives both significant weight and space-saving advantages over Micro-D connections
  • With Reverse Fix floating hex-socket head fixings
  • 2A per contact (all electrically loaded; 2.8A per individual contact)
  • 4-finger Patented* contact design to maintain electrical contact through high vibration and shock
  • Improved operating temperature range: -65°C to +150°C
  • 1,000 Mating cycles durability
  • Low outgassing properties - 0.68% TML, 0.01% CVCM, 0.26 WVR (Water Vapour Recovered)
  • Keyway Polarisation Points - 3 polarising points on each component prevent mis-mating
  • No.1 Position identified, Potting Wall Housings are clearly marked with identifier for fast visual inspection


Agriculture, Automation & Process Control, Automotive, Avionics, Industrial, Renewable Energy, Robotics, Telecommunications

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Receptacle (View Associated Connectors)



G125 Series Contacts

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Technical Documents (6)

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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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