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1274291-2 TE Connectivity 1274291-2 is a BNC jack female socket coaxial connector with 75 Ohm impedance, designed for through hole PCB mounting with solder terminations.
Mfr Part #:

1274291-2

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 1274291-2 is a BNC jack female socket coaxial connector with 75 Ohm impedance, designed for through hole PCB mounting with solder terminations.
✓ Total Stock: 423 pcs
$ Price Range: $3.92

1274291-2 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
423 pcs
On Request
423 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

1274291-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Center Contact Material
Connector Style
Connector Type
Contact Termination
Fastening Type
Frequency
Housing Color
Impedance
Mounting Type
Number of Ports
Shield Termination
Tape & Reel
Termination Style
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1274291-2 Description

Short technical summary and product information.

The TE Connectivity 1274291-2 is a BNC jack female socket coaxial connector designed for 75 Ohm impedance applications. It features a through hole mounting style with solder termination for both center contact and shield, ensuring reliable electrical connections. The connector operates at frequencies up to 2 GHz and uses a bayonet lock coupling mechanism for secure mating.

 

The center contact is made of beryllium copper, providing good conductivity and durability. The housing has a silver color and the connector supports a single port configuration. This connector is suitable for RF signal transmission in video, broadcast, and telecommunications equipment.

 

Compliance data indicates RoHS3, REACH unaffected, and MSL 1 (unlimited) status, though confidence is low due to unverified source conflicts. The connector is commonly used in PCB-based coaxial interconnect applications requiring 75 Ohm characteristic impedance.

1274291-2 Quick Information

Product Type: BNC Coaxial Connector
Canonical Name: BNC Jack Female Socket 75 Ohm Through Hole PCB Mount Coaxial Connector
Subcategory: BNC Jack Female Socket

1274291-2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: Non-Compliant

1274291-2 Estimated Pricing

Qty Low High
2,000+ $3.92 $3.92

Estimated market price range - modelled values for guidance only, not live distributor offers.

1274291-2 Features

  • BNC female socket for 75 Ohm systems.
  • Through hole PCB mounting with solder contacts.
  • Bayonet lock coupling for secure mating.
  • Beryllium copper center contact material.
  • Operates at frequencies up to 2 GHz.

1274291-2 Applications

  • Used in video and broadcast RF equipment.
  • Suitable for 75 Ohm telecommunications systems.
  • Ideal for test and measurement interconnect.

1274291-2 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the impedance of this connector?

75 Ohm.

What is the frequency range of the connector?

Up to 2 GHz.

What type of mounting does this connector use?

Through Hole.

What is the termination style?

Solder for both contact and shield.

Is this connector RoHS compliant?

Reported as RoHS3 Compliant but unverified; source conflict exists.

What is the connector style?

BNC.

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