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R141256000 BNC straight insulated square flange jack, 50 Ohm impedance, 4 GHz max frequency. Panel mount with flange, solder contact and clamp shield termination.
Mfr Part #:

R141256000

Available from 1 distributors
Mfr Name: Radiall
Radiall
BNC straight insulated square flange jack, 50 Ohm impedance, 4 GHz max frequency. Panel mount with flange, solder contact and clamp shield termination.
✓ Total Stock: 10 pcs
$ Price Range: $18.77

R141256000 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Partservice ✓
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10 pcs
On Request
10 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.

R141256000 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Body Material
Cable Group
Center Contact Material
Connector Style
Connector Type
Contact Termination
Dielectric Withstanding Voltage
Fastening Type
Frequency
Frequency Range
Housing Color
Impedance
Insertion Loss
Insulation Resistance
Insulator Material
Lead Style
Mounting Feature
Mounting Type
Number of Ports
Operating Temperature
Shield Termination
VSWR
Voltage Rating
Weight
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R141256000 Description

Short technical summary and product information.

The Radiall R141256000 is a BNC straight insulated square flange jack designed for RF applications up to 4 GHz. It features a 50 Ohm impedance, panel mount with flange, and a bayonet lock fastening type. The center contact is made of beryllium copper with gold plating, and the body is brass with nickel plating. The insulator is PTFE, and the gasket is silicone rubber.

 

Electrical characteristics include a VSWR of 1.2 + 0.0000 x F(GHz) max, insertion loss of 0.115 √F(GHz) dB max, and RF leakage of -(57 - F(GHz)) dB max. The voltage rating is 500 Vrms max, with a dielectric withstanding voltage of 1500 Vrms min and insulation resistance of 5000 MΩ min.

 

Mechanically, the connector supports cable groups RG-58 and RG-141, with a solder contact termination and clamp shield termination. It has a mating life of 500 cycles minimum and an operating temperature range of -65°C to +165°C. The weight is 16 g, and cable retention pull-off is 180 N min.

R141256000 Quick Information

Product Type: BNC RF Connector Jack
Series: S Series
Canonical Name: BNC Straight Insulated Square Flange Jack, 50 Ohm, Panel Mount
Subcategory: RF Connectors

R141256000 Compliance

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

R141256000 Estimated Pricing

Qty Low High
100+ $18.77 $18.77

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

R141256000 Features

  • 50 Ohm impedance for RF systems.
  • 4 GHz maximum operating frequency.
  • Panel mount with flange design.
  • Solder contact and clamp shield termination.
  • 500 Vrms voltage rating.

R141256000 Applications

  • Ideal for RF signal transmission up to 4 GHz.
  • Used in telecommunications and test equipment.
  • Suitable for RG-58 and RG-141 cables.
  • Common in BNC connector assemblies.

R141256000 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the R141256000?

50 Ohms.

What is the maximum frequency?

4 GHz.

What is the voltage rating?

500 Vrms max.

What is the mounting type?

Panel mount with flange.

What is the VSWR?

1.2 + 0.0000 x F(GHz) max.

What is the operating temperature range?

-65°C to +165°C.

What cables are recommended?

RG-141, RG-58, KX-15.

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