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Molex 73171-1682 — RF Cable Assemblies

Molex 73171-1682 BNC Jack, 50 Ohm, 4 GHz, RG-188

MPN73171-1682
Active

Molex 73415 Series BNC jack, female socket, 50 Ohm impedance, 4 GHz max frequency, crimp termination for RG-188 cable, bayonet lock, 500 V rating, 1 port.

$2.5800Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

73171-1682 specifications
ParameterValue
Series73415
MountingFree Hanging (In-Line)
Connector typeJack, Female Socket
Fastening typeBayonet Lock
Voltage rating500 V
Frequency - max4 GHz
Cable groupRG-188
PackageBox
Impedance50Ohm
Number of ports1
Shield terminationCrimp
Contact terminationCrimp

Product details

BNC Jack for RG-188 — 50 Ohm, 4 GHz

The single-port configuration uses a crimp shield termination and a crimp contact termination, matching the standard field-termination workflow for coaxial cable assemblies.

Crimp Termination and Cable Compatibility

This connector is specified for RG-188 cable, with both the centre contact and the shield terminated via crimp. The crimp shield termination provides a consistent 360° ground path, which is critical for maintaining the 50 Ohm impedance through the connector-to-cable transition. The free-hanging (in-line) mounting style suits it for cable-end assembly where a panel or bulkhead mount is not needed.

Frequently asked questions

Is 73171-1682 compatible with RG-188 cable?

Yes, the 73171-1682 is specified for RG-188 cable, with both the centre contact and shield terminated via crimp. The free-hanging mounting style suits cable-end assembly.

What is the connector type of 73171-1682?

The 73171-1682 is a BNC jack with a female socket contact. It uses a bayonet lock for quick-connect mating and is rated for 50 Ohm impedance up to 4 GHz.