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AMPHENOL RFBNC Coaxial Connectors

AMPHENOL RF Connector: Female, Panel-Mount Receptacle, Solder Cup, 4 GHz Max Freq

The AMPHENOL RF BNC Coaxial Connector (SKU 031-203, MPN 031-203) is a female, panel-mount receptacle with a nickel-plated finish. It features a solder cup termination and supports a maximum frequency of 4 GHz.

SKU 3G-OTH-420737

Also listed as: 031203 · 031 203

Brand
AMPHENOL RF
Item
Connector: Female, Panel-Mount Receptacle, Solder Cup, 4 GHz Max Freq
Category
BNC Coaxial Connectors
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

AMPHENOL RF
Manufacturer Part Number
031-203
Type
Panel-Mount Receptacle, Solder Cup, BNC
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 031-203, MPN 031-203) is a female, panel-mount receptacle with a nickel-plated finish. It features a solder cup termination and supports a maximum frequency of 4 GHz.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the AMPHENOL RF BNC Connector 031-203 used for?

The AMPHENOL RF BNC Connector 031-203 is a female, panel-mount receptacle used for coaxial cable termination in RF applications up to 4 GHz. It is commonly employed in telecommunications, test equipment, and broadcast systems where a reliable, quick-connect interface is required.

What are the specifications of the AMPHENOL RF 031-203 connector?

The AMPHENOL RF 031-203 is a BNC female, panel-mount receptacle with a nickel-plated finish. It uses a solder cup termination and supports a maximum frequency of 4 GHz. The connector is designed for durable, low-loss signal transmission in industrial and laboratory environments.

Where to buy the AMPHENOL RF 031-203 connector worldwide?

3G Electric supplies the AMPHENOL RF 031-203 BNC connector worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this connector for your RF applications.

How to install the AMPHENOL RF BNC panel-mount receptacle?

To install the AMPHENOL RF BNC panel-mount receptacle, prepare the coaxial cable by stripping the jacket and braid. Solder the center conductor into the solder cup, then secure the connector to the panel using the mounting nut. Ensure proper torque to maintain RF performance and grounding.

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

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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