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POWER FIRST Audio/Video Adapter: (1) BNC Female x (1) BNC Female Adapter, Max. 2,000 MHz - Coaxial Splitters & Adapters for Data, Audio & Video
POWER FIRSTCoaxial Splitters & Adapters for Data, Audio & Video

POWER FIRST Audio/Video Adapter: (1) BNC Female x (1) BNC Female Adapter, Max. 2,000 MHz

The POWER FIRST Audio/Video Adapter (SKU 4JY57) is a BNC female-to-female coaxial adapter designed for data, audio, and video applications. This silver adapter supports a maximum frequency of 2,000 MHz and is sold in…

SKU 3G-OTH-392345

Brand
POWER FIRST
Item
Audio/Video Adapter:
Category
Coaxial Splitters & Adapters for Data, Audio & Video
Available to Order
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Technical Specifications

POWER FIRST
Manufacturer Part Number
4JY57
Type
Max. 2,000 MHz, 5 PK
Color
Silver
Product Type
Audio/Video Adapter
End 1 Connection Type
BNC Female
End 2 Connection Type
BNC Female
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POWER FIRST Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The POWER FIRST Audio/Video Adapter (SKU 4JY57) is a BNC female-to-female coaxial adapter designed for data, audio, and video applications. This silver adapter supports a maximum frequency of 2,000 MHz and is sold in a pack of 5. It features BNC female connectors on both ends for joining two BNC cables.

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 POWER FIRST BNC female-to-female adapter used for?

This adapter joins two BNC cables in data, audio, and video systems. It is commonly used in CCTV, broadcast, and test equipment setups where a secure coaxial connection is needed between two female BNC terminations.

What are the specifications of the POWER FIRST 4JY57 adapter?

The POWER FIRST 4JY57 is a silver BNC female-to-female adapter rated for a maximum frequency of 2,000 MHz. It comes in a pack of 5 and features BNC female connectors on both ends. The manufacturer part number is 4JY57.

Where to buy the POWER FIRST 4JY57 adapter worldwide?

3G Electric supplies the POWER FIRST 4JY57 adapter worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install a BNC female-to-female adapter?

To install, simply screw the adapter onto the male BNC connector of one cable, then attach the second cable's male connector to the other end. Ensure both connections are hand-tight to maintain signal integrity up to 2,000 MHz.

Used in

Common applications for POWER FIRST
Temporary power distribution — POWER FIRST twist-lock cord adapters (SKU 4FZZ5) for connecting generators to equipment with L5-20R receptacles.
Video surveillance installation — POWER FIRST BNC coaxial connectors (SKU 4JY52) for terminating RG-59 cable runs to cameras or DVRs.
Control panel wiring — POWER FIRST insulated pin terminals (SKU 5UGP4) for terminating signal wires in terminal blocks.
Cable management at events — POWER FIRST 3-channel cable ramps (SKU 32RX19) for protecting audio/video cables across walkways.
Maintenance of industrial machinery — POWER FIRST straight-blade cord adapters (SKU 1FD76) for adapting 5-15P tools to L5-20R outlets.
Electrical panel assembly — POWER FIRST non-insulated pin terminals (SKU 5UGP8) for direct crimp connections in high-density wiring.

POWER FIRST Products

3G Electric supplies POWER FIRST coaxial splitters & adapters for data, audio & video. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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