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TE Connectivity AMP Connectors 6274124-2 — RF / Coaxial Connectors

TE Connectivity 6274124-2 BNC Jack, 75 Ohm, 4 GHz, Obsolete

MPN6274124-2
Obsolete

TE Connectivity BNC jack, 75 Ohm, 4 GHz, 500 V, panel mount bulkhead with bayonet lock, press-fit termination, gold-plated beryllium copper center contact.

$8.4300Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 6274124-2 datasheet (PDF)
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

6274124-2 key specifications
ParameterValue
MountingPanel Mount, Through Hole
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 Die Cast
Housing colorSilver
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBeryllium Copper
PackageBulk

All specifications

6274124-2 additional specifications
ParameterValue
Includes4 pcs - 1 Connector, 1 Nut, 2 Washers
Impedance75 Ohms
Body finishNickel
Mating cycles500
Number of ports1
Shield terminationPress-Fit
Contact terminationPress-Fit
Center contact platingGold

Product details

It terminates with a press-fit shield and center contact, using a PTFE dielectric.

The 75 Ohm impedance is standard for video and broadcast applications. The 4 GHz bandwidth covers HD-SDI signals.

Build and termination notes

The connector ships as a kit: one jack body, one coupling nut, and two washers for the bulkhead mount. The press-fit termination means the center contact and shield are pressed into the PCB or cable assembly — no solder required on the shield side. The PTFE dielectric handles the temperature range from -55°C to 85°C without degrading the signal at 4 GHz. The bayonet lock is field-friendly: a quarter-turn and you are mated, no torque wrench needed.

Frequently asked questions

What is the replacement for 6274124-2?

The part is obsolete, so buyers need a drop-in substitute to avoid redesign.

Where can I buy 6274124-2?

Sourcing buyers need to quickly locate distributors with stock or lead time.

What is the datasheet for 6274124-2?

Design engineers need full specifications to validate fit and pinout.

Is 6274124-2 obsolete?

Lifecycle status determines if a last-time buy or alternate part is needed.

Does 6274124-2 have lead-free finish?

RoHS compliance is critical for many applications and procurement.

What is the price of 6274124-2?

Buyers need to compare costs across suppliers and budget for BOM.