
M39012/56B3014
Amphenol
4 variants · Amphenol
The Amphenol M390 Series series groups 4 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 material of Stainless Steel, center contact plating of Gold and connector type of Plug, Male Pin. Variants differ by body finish, cable group and center contact material, so you can match the exact body finish your application requires using the selection guide below. All listed Amphenol M390 Series part numbers are active and orderable.
| Parameter | M39012/56B3014 | M39012/56B3114 | M39012/56B3117 | M39012/79B3001 |
|---|---|---|---|---|
| Body finish | - | - | - | Gold; Passivated |
| Cable group | RG-58 | RG-58 | RG-58, 303 | RG-405 (.085\" Flexible) |
| Center contact material | Beryllium Copper | Beryllium Copper | Beryllium Copper | Brass |
| Contact termination | Crimp | Crimp | Crimp | Solder |
| Frequency - max | 12.4 GHz | 12.4 GHz | 12.4 GHz | 18 GHz |
| Housing color | Silver | Silver | Silver | Gold, Silver |
| Includes | 2 pcs - 1 Connector, 1 Heat Shrink | 2 pcs - 1 Connector, 1 Heat Shrink | 2 pcs - 1 Connector, 1 Heat Shrink | - |
| Mounting type | Free Hanging (In-Line), Right Angle | Free Hanging (In-Line), Right Angle | Free Hanging (In-Line), Right Angle | Free Hanging (In-Line) |
Request a quote on any Amphenol M390 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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