
031-70508
Amphenol
22 variants · Amphenol
The Amphenol 031705 Series series groups 22 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common center contact plating of Gold, fastening type of Bayonet Lock and mating cycles of 500. Variants differ by body finish, body material and cable group, so you can match the exact body finish your application requires using the selection guide below. All listed Amphenol 031705 Series part numbers are active and orderable.
| Parameter | 031-70508 | 031-70572-12G | 031-70526-12 | 031-70578-12G | 031-70543-12G | 031-70564-12G |
|---|---|---|---|---|---|---|
| Body finish | Nickel | Nickel | Nickel | Nickel | Nickel | Tin |
| Body material | Zinc Die Cast | Phosphor Bronze | Brass | Brass | Brass | Brass |
| Cable group | - | Belden 4505P | - | - | Belden 4505R | - |
| Center contact material | Phosphor Bronze | Brass | Beryllium Copper | Brass | Phosphor Bronze | Beryllium Copper |
| Connector type | Jack, Female Socket | Plug, Male Pin | Jack, Female Socket | Jack, Female Socket | Jack, Female Socket | Jack, Female Socket |
| Contact termination | Solder | Crimp | Solder | Solder | Crimp | Solder |
| Dielectric material | Polypropylene (PP) | Polytetrafluoroethylene (PTFE) | Polytetrafluoroethylene (PTFE) | Polytetrafluoroethylene (PTFE) | Polytetrafluoroethylene (PTFE) | Polytetrafluoroethylene (PTFE) |
| Features | Board Lock | - | - | Isolated | - | - |
Request a quote on any Amphenol 031705 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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