Amphenol RF BNC jack, 50 Ohm, 4 GHz, right-angle PCB mount, bulkhead front-side nut, gold-plated beryllium copper centre contact, 500 mating cycles, includes lockwasher and nut.
Amphenol RF 031-6121 BNC Jack, 50 Ohm, 4 GHz, Bulkhead
MPN031-6121
Active
Amphenol RF BNC jack, 50 Ohm, 4 GHz, right-angle PCB mount, bulkhead front-side nut, gold-plated beryllium copper centre contact, 500 mating cycles, includes lockwasher and nut.
$7.8800Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Panel Mount, Through Hole, Right Angle |
| Connector type | Jack, Female Socket |
| Fastening type | Bayonet Lock |
| Voltage rating | 500 V |
| Frequency - max | 4 GHz |
| Mounting feature | Bulkhead - Front Side Nut |
| Operating temperature | -65°C~165°C |
| Body material | Zinc Die Cast |
| Housing color | Silver |
| Dielectric material | Polytetrafluoroethylene (PTFE) |
| Center contact material | Beryllium Copper |
| Package | Bulk |
All specifications
| Parameter | Value |
|---|---|
| Includes | 3 pcs - 1 Connector, 1 Lockwasher, 1 Nut |
| Impedance | 50Ohm |
| Body finish | Nickel |
| Mating cycles | 500 |
| Insertion loss | 0.2dB |
| Number of ports | 1 |
| Shield termination | Solder |
| Contact termination | Solder |
| Center contact plating | Gold |
Product details
Frequently asked questions
What is the body finish of 031-6121?
The body finish is Nickel over a Zinc Die Cast body.