myMectronic
myMectronic

A Premier B2B Part Search

AMPHENOL RF 112531 BNC coaxial connector

The 112531 is a straight BNC coaxial cable connector designed for RF applications. It features a nickel-plated brass body with gold-plated phosphor bronze contacts and a natural PTFE insulator. The connector uses a bayonet coupling mechanism, supports standard polarity, and is rated for up to 500 mating cycles. It operates within a temperature range of -65°C to 165°C and is compatible with RG213, RG214, RG225, RG302, RG393, RG8, RG87, RG8A, RG9, RG9A, and RG9B cables. Suitable for RF communications and industrial applications.

Authorized Distributors
Source:Newark
Part No:112531
Stock:32
Inv Date:05-28-2026
Price: Unit price: $29.54
Buy/RFQ:
Source:DigiKey
Part No:11253.1
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.2112
Buy/RFQ:
Source:DigiKey
Part No:112531
Stock:0
Inv Date:05-28-2026
Price: Unit price: $25.3
Buy/RFQ:
Part No:112531
Stock:74
Inv Date:05-29-2026
Price: Unit price: $25.54
Buy/RFQ:
Part No:112531
Stock:0
Inv Date:05-28-2026
Price: Unit price: $32.69
Buy/RFQ:
Part No:112531
Stock:0
Inv Date:05-28-2026
Price: Unit price: $35.86
Buy/RFQ:
Part No:112531
Stock:0
Inv Date:05-28-2026
Price: Unit price: $35.86
Buy/RFQ:

AMPHENOL RF 112531 BNC coaxial connector Specifications:

  • Impedance: 75 ohm
  • Material: Nickel plated brass body; gold-plated phosphor bronze contacts
  • Insulator: PTFE (Teflon)
  • Frequency Range: Up to 1 GHz (supporting applications up to 4 GHz with minimal impedance deviation)
  • Working Voltage: 500 Volts rms
  • Dielectric Voltage: 1500 Volts rms
  • VSWR: 1.06:1 at 2000 MHz
  • Contact Resistance: 1.5 milliohm (center), 1.0 milliohm (outer)
  • Connector Family: BNC coaxial connectors
  • Coupling Mechanism: Bayonet lock
  • Temperatures: -65°C to +165°C
  • Cable Compatibility: RG213, RG214, RG225, RG302, RG393, RG8, RG87, RG8A, RG9, RG9A, RG9B

Buy the Connex 112531 – Reliable 75 Ohm Coaxial Connectors for Industrial Applications

Enhance your RF setup with the Connex 112531 BNC coaxial connector, engineered for high reliability and optimal performance. Featuring nickel-plated brass construction with gold-plated contacts and a PTFE insulator, it's designed for RF applications up to 4 GHz. The bayonet coupling mechanism offers secure connection and supports up to 500 mating cycles. Suitable for industrial and communication systems, this connector ensures durability and excellent electrical performance across a broad temperature range, compatible with multiple cables including RG213, RG214, and RG225. Order online now for fast delivery and reliable connectivity.

Order your Connex 112531 straight BNC coaxial connector today and give your RF projects the dependable quality they deserve.

Frequently Asked Questions

Where can I buy AMPHENOL RF 112531?

You can click on the BUY or RFQ button to purchase 112531 from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part 112531?

You can download the 112531 datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of 112531?

AMPHENOL RF

AMPHENOL RF Part List

Browse and search other AMPHENOL RF parts, locate datasheets and stock

Sponsored by