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AMPHENOL RFBNC Coaxial Connectors

AMPHENOL RF BNC Coaxial Connector, Female Bulkhead, Solder Cup, 4 GHz

The AMPHENOL RF BNC Coaxial Connector (SKU 031-221, MPN 031-221) is a female bulkhead connector with a nickel-plated finish and solder cup termination, supporting a maximum frequency of 4 GHz. This connector is…

SKU 3G-OTH-420734

Also listed as: 031221 · 031 221

Brand
AMPHENOL RF
Item
BNC Coaxial Connector, Female Bulkhead, Solder Cup, 4 GHz
Part Number
031-221
Category
BNC Coaxial Connectors
Available to Order
Also known as:031-221AMPHENOL RF
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

AMPHENOL RF
Manufacturer Part Number
031-221
Type
Bulkhead Connector, Solder Cup, Bulkhead Connector
GHz Max Freq
4

Technical Documents

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AMPHENOL RF Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AMPHENOL RF BNC Coaxial Connector (SKU 031-221, MPN 031-221) is a female bulkhead connector with a nickel-plated finish and solder cup termination, supporting a maximum frequency of 4 GHz. This connector is designed for through-panel mounting in coaxial cable applications.

Frequently Asked Questions

What is the AMPHENOL RF BNC Coaxial Connector used for?

The AMPHENOL RF BNC Coaxial Connector (MPN 031-221) is used for through-panel mounting in coaxial cable applications, providing a reliable RF connection up to 4 GHz. It is commonly employed in telecommunications, broadcast, and test equipment where a secure bulkhead interface is required.

What are the specifications of the AMPHENOL RF BNC Coaxial Connector?

The AMPHENOL RF BNC Coaxial Connector (SKU 031-221, MPN 031-221) is a female bulkhead connector with a nickel-plated finish and solder cup termination. It supports a maximum frequency of 4 GHz and is designed for through-panel mounting in coaxial cable systems.

Where to buy the AMPHENOL RF BNC Coaxial Connector worldwide?

You can source the AMPHENOL RF BNC Coaxial Connector (MPN 031-221) worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring a seamless procurement process for this connector.

How to install the AMPHENOL RF BNC Coaxial Connector?

To install the AMPHENOL RF BNC Coaxial Connector, prepare the coaxial cable by stripping the jacket and braid, then solder the center conductor into the solder cup. Secure the connector through a panel cutout using the bulkhead nut, ensuring a tight fit for optimal RF performance up to 4 GHz.

Used in

Common applications for AMPHENOL RF
Telecommunications base stations — Amphenol RF BNC male connectors (e.g., 031-202) for antenna and equipment interconnects
Broadcast video systems — Amphenol RF 75-ohm BNC connectors (e.g., 112123) for SDI and analog video signal routing
Military communications equipment — Amphenol RF MIL-spec TNC connectors (e.g., M39012/26-0011) for secure, vibration-resistant connections
Industrial instrumentation — Amphenol RF BNC bulkhead connectors (e.g., 031-2221) for panel-mounted test and measurement ports
RF test and measurement — Amphenol RF TNC female connectors (e.g., 122412) for spectrum analyzers and signal generators
CCTV and surveillance systems — Amphenol RF BNC connectors (e.g., 031-10-RFX) for coaxial cable terminations in camera installations
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AMPHENOL RF Products

3G Electric supplies AMPHENOL RF bnc coaxial connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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