Mating Cycles and Durability
The bayonet lock wears less than a threaded coupling over repeated use, and the tin-plated center contact is adequate for the cycle count — gold would extend life further, but tin holds up well at this duty level.
TE Connectivity 5227161-1 BNC Jack, 50 Ohm, 4 GHz, Bulkhead
MPN5227161-1
Active
TE Connectivity 5227161-1 BNC jack, female socket, 50 Ohm, 4 GHz max, 500 mating cycles, panel mount bulkhead, right angle, through-hole solder termination, nickel body, tin center contact.
$4.3200Ref. 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 Aug 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 | -55°C ~ 85°C |
| Body material | Zinc |
| Housing color | Silver, White |
| Dielectric material | Polymethylpentene (PMP) |
| Center contact material | Phosphor Bronze |
| Package | Bulk |
All specifications
| Parameter | Value |
|---|---|
| Features | Board Guide, Isolated |
| Impedance | 50 Ohms |
| Body finish | Nickel |
| Mating cycles | 500 |
| Number of ports | 1 |
| Shield termination | Solder |
| Contact termination | Solder |
| Center contact plating | Tin |
Product details
Frequently asked questions
Where can I buy 5227161-1?
The 5227161-1 is available to order through independent distribution.
What is the impedance of 5227161-1?
50 Ohms — standard for RF test and instrumentation systems. This is not a 75 Ohm video BNC.