Amphenol BNC Straight Plug, 50 Ohm, Gold-Plated, RG55/RG142/RG223/RG400
High-performance Amphenol BNC straight plug with gold-plated contacts, ideal for RG55/RG142/RG223/RG400 cables in RF and networking.
The Amphenol B1121A1-ND3G-1A-50 is a high-performance straight BNC crimp plug designed for reliable RF connections. Featuring gold-plated brass contacts and a nickel-plated brass housing, this connector ensures excellent conductivity and durability. The Delrin insulator provides superior electrical insulation, making it ideal for demanding applications.
This 50 Ohm BNC connector is part of a miniature quick connect/disconnect RF connector series, perfectly suited for use with RG55, RG142, RG223, and RG400 coaxial cables. The nickel-plated annealed copper crimp ferrule ensures a secure and stable connection.
Key Features
- 500V RMS working voltage
- 1500V RMS dielectric withstanding voltage
- Frequency range up to 4GHz
- Captive contact series for secure connections
Applications
This versatile connector is widely used in RF communications, networking, automotive systems, computers and peripherals, sensing and instrumentation, medical equipment, aerospace, defence, and military applications. Its robust construction and high-performance characteristics make it a preferred choice for professionals in various industries.
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- RF Communications
- Communications & Networking
- Automotive
- Computers & Computer Peripherals
- Connector Type: BNC Coaxial
- Connector Body Style: Straight Plug
- Coaxial Termination: Crimp
- Impedance: 50 Ohm
- Contact Material: Brass
- Contact Plating: Gold Plated Contacts
- Frequency Max: 4GHz
- Connector Mounting: Cable Mount
- Product Range: BNC Captive Contact Series
- Working Voltage: 500V RMS
- Dielectric Withstanding Voltage: 1500V RMS
- Weight: 10g
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can check a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Similar Products
You might like
