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227161-9 — TE Connectivity AMP Connectors product photo
TE Connectivity AMP Connectors

TE Connectivity 227161-9 BNC Jack, 50 Ohm, 4 GHz

MPN227161-9
Active

TE Connectivity BNC jack, female socket, 50 Ohms, 4 GHz, panel mount bulkhead with right-angle PCB solder termination, gold-plated centre contact, includes lockwasher and nut, bulk.

$4.0419Ref. price · indicative, final on quote
227161-9 datasheet
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

227161-9 Technical Specifications
ParameterValue
Mounting typePanel Mount, Through Hole, Right Angle
Connector typeJack, Female Socket
Fastening typeBayonet Lock
Voltage rating500 V
Frequency - max4 GHz
Mounting featureBulkhead - Front Side Nut
Operating temperature-55°C ~ 85°C
Body materialZinc
Housing colorBlack, Silver
Dielectric materialPolymethylpentene (PMP)
Center contact materialPhosphor Bronze
PackageBulk
FeaturesBoard Guide, Isolated
Includes3 pcs - 1 Connector, 1 Lockwasher, 1 Nut
Impedance50 Ohms
Body finishNickel
Mating cycles500
Number of ports1
Shield terminationSolder
Contact terminationSolder
Center contact platingGold

Product details

Panel-Mount BNC Jack for Right-Angle PCB Routing

The 227161-9: It mounts through a panel cutout with a front-side nut and terminates to the PCB via right-angle solder tails, routing the coaxial signal 90° to the board edge. The kit includes the connector, a lockwasher, and the bulkhead nut, so the mounting hardware arrives with the part.

The 4 GHz maximum frequency is the practical ceiling for this BNC interface. For baseband video or instrumentation signals up to a few hundred MHz, it has ample headroom. The 500-cycle rating, backed by gold-on-phosphor-bronze centre contact, means it survives field-service reconnects without the contact wear you would see on a tin-plated BNC.

The bulkhead front-side nut clamps the connector to the panel; the included lockwasher prevents the nut from backing off under vibration.

Frequently asked questions

Does the 227161-9 come with mounting hardware?

Yes, the 227161-9 includes 3 pieces: the connector, a lockwasher, and a nut. No separate hardware order is needed for the bulkhead mount.