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Amphenol 3171 Series

2 variants · Amphenol

About the Amphenol 3171 Series

The Amphenol 3171 Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common body finish of Nickel, center contact plating of Gold and fastening type of Bayonet Lock. Variants differ by body material, cable group and center contact material, so you can match the exact body material your application requires using the selection guide below. All listed Amphenol 3171 Series part numbers are active and orderable.

Select a variant by

Body material
Brass · Zinc Die Cast
Cable group
- · RG-179, 179A, 179B, 187, 187A, Belden 9221, M17/94-RG179
Center contact material
Brass · Phosphor Bronze
Connector type
Jack, Female Socket · Plug, Male Pin
Contact termination
Crimp · Solder
Dielectric material
Polypropylene (PP) · Polytetrafluoroethylene (PTFE)
Features
- · Board Lock, Isolated
Frequency - max
1 GHz · 2 GHz

Shared specifications

Body finish
Nickel
Center contact plating
Gold
Fastening type
Bayonet Lock
Impedance
75Ohm
Ingress protection
-
Insertion loss
0.2dB
Mating cycles
500
Number of ports
1
Package
Bulk
Voltage rating
500 V

Variant comparison

Parameter31-7101331-71047-1010
Body materialBrassZinc Die Cast
Cable groupRG-179, 179A, 179B, 187, 187A, Belden 9221, M17/94-RG179-
Center contact materialBrassPhosphor Bronze
Connector typePlug, Male PinJack, Female Socket
Contact terminationCrimpSolder
Dielectric materialPolytetrafluoroethylene (PTFE)Polypropylene (PP)
Features-Board Lock, Isolated
Frequency - max2 GHz1 GHz

Request a quote on any Amphenol 3171 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Amphenol 3171 Series variants differ?
Amphenol 3171 Series part numbers differ by body material, cable group, center contact material and connector type. Use the selection guide above to pick by body material.
How many Amphenol 3171 Series part numbers are listed?
2 Amphenol 3171 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol 3171 Series?
Request a quote (RFQ) for any Amphenol 3171 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants