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5221244-1 — TE Connectivity AMP Connectors product photo
TE Connectivity AMP Connectors

TE Connectivity 5221244-1 BNC Jack, 75 Ohm, 2 GHz, Obsolete

MPN5221244-1
Obsolete

TE Connectivity BNC jack, female socket, 75 Ohm, 2 GHz, 500 V, 500 mating cycles, panel mount bulkhead, solder cup termination, silver body, nickel finish.

$8.3000Ref. price · indicative, final on quote
5221244-1 datasheet
StockContact for availability
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

5221244-1 Technical Specifications
ParameterValue
Mounting typePanel Mount
Connector typeJack, Female Socket
Fastening typeBayonet Lock
Voltage rating500 V
Frequency - max2 GHz
Mounting featureBulkhead - Rear Side Nut
Operating temperature-65°C~165°C
Body materialZinc Die Cast
Housing colorSilver
Dielectric materialPolytetrafluoroethylene (PTFE)
Center contact materialBeryllium Copper
PackageBulk
FeaturesExtended Insulation
Includes3 pcs - 1 Connector, 1 Lockwasher, 1 Nut
Impedance75Ohm
Body finishNickel
Mating cycles500
Number of ports1
Shield terminationSolder Tag
Contact terminationSolder Cup
Center contact platingSilver

Product details

It uses a bayonet lock for quick mating and carries a 2 GHz frequency ceiling, making it a standard fit for analog video, CCTV, and broadcast signal paths where 75 Ohm impedance is required. The connector includes 3 pieces: the connector body, a lockwasher, and a nut.

Key Specifications and Construction

The center contact is beryllium copper with silver plating, and the body is zinc die cast with a nickel finish. The dielectric is PTFE, providing stable impedance up to 2 GHz. Termination is solder cup, and the shield is terminated via a solder tag.

The bulkhead mounting feature with rear-side nut suits panel thicknesses typical of equipment enclosures. The extended insulation feature provides additional creepage distance for the 500 V rating.

Frequently asked questions

What is the replacement for 5221244-1?

There is no official replacement listed for the 5221244-1. Sourcing is limited to surplus and broker channels — contact the storefront with your BOM for a quote on available inventory.

What is the impedance of 5221244-1?

The 5221244-1 is a 75 Ohm BNC connector, standard for analog video, CCTV, and broadcast applications.