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I/O Connector, Micro-Miniature, 4 Contacts, Plug, I/O, Solder, MQ172, Cable Mount


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Product Range Selector (MQ172)

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Product Overview

The MQ172X-4SA-CV(50) is a 4-position female micro-miniature Interface Receptacle with black synthetic resin dielectric, gold plated phosphor bronze terminal, black synthetic resin cover case, stainless steel metal fittings and lock case. The MQ172 series connector has right angle connector orientation and standard on-board mounting side. The 2-point contact design and lead construction provide a contact which is resistant to vibration and shocks. Use of a snap-lock system provides the sensation of locking at the time of insertion. A wide selection of cable types can be utilized since the plug is of the soldered wiring type. Additionally, the plug case and cord bushing are integrated into a one piece body, allowing for easy assembly by simply pressing the case into place after the harness work. Both 3 and 4-contact types have keys to prevent incorrect insertion.
  • Ultra miniature/low profile SMT design
  • Automatic mounting
  • Reliable contact
  • High current capacity
  • Positive locking
  • Wide variety of suitable cables
  • Keys for preventing incorrect insertion
  • 3A Rated current
  • 40VAC, 30VDC Rated voltage
  • 30mR Maximum contact resistance
  • 250VAC Maximum withstanding voltage
  • 5000 Mating/unmating cycles


Portable Devices, Audio, Communications & Networking, Computers & Computer Peripherals, Consumer Electronics, Test & Measurement


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Product Information

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Plug (View Associated Connectors)




Cable Mount

Gold Plated Contacts

Phosphor Bronze

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Technical Docs (3)

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CAD Models - Notice
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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Available for back order

More stock available to supplier lead times which is approximately 6/13/22

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