Dual Row 12-Position 10A Screw Terminal Block Wire Connector

Dual Row 12-Position Screw Terminal Block – 10A Wire Connector

Make clean, secure electrical connections with this Dual Row 12-Position Screw Terminal Block. Engineered for reliability across a wide range of wiring applications, this barrier strip features brass conductor inserts, chrome-plated steel screws, and a heat-resistant polythene housing — everything you need for fast, professional-quality wire terminations.

Key Features

• Dual-Row Design: 2 rows of 12 positions each, providing 24 connection screws in a single compact strip for efficient wire management.
• Brass Conductor Inserts: Ensures excellent conductivity and long-lasting performance with electro-tin plated connector screws for corrosion resistance.
• Chrome-Plated Steel Screws: Durable screw clamp fixing holds wires firmly in place, preventing accidental disconnections.
• Heat-Resistant Housing: Polythene insulation rated up to 65°C, making it safe for a variety of indoor and controlled-environment installations.
• 10A Rated Current: Suitable for low-voltage and general mains wiring applications up to 10 amps.
• Wide Application: Ideal for vehicle wiring, boat and caravan electrics, modelling, household lighting circuits, and general power connections.
• Easy to Use: Screw clamp termination means no crimping tools required — just strip, insert, and tighten.

Specifications

• Material: Brass contacts & Plastic (polythene) housing
• Rated Current: 10A
• Positions: 12 per row, 24 total connection points
• Fixing Type: Screw clamp
• Heat Resistance: Up to 65°C
• Country of Origin: Made in China

Package Includes

• 1 × Dual Row 12-Position Screw Terminal Block

Perfect For

Whether you're wiring a caravan, rigging boat electronics, setting up a lighting circuit, or working on a model railway or electronics project, this terminal block delivers a tidy and dependable solution. Its universal screw-clamp design works with a wide range of wire gauges, keeping your installations neat and code-friendly.

For guidance on safe electrical wiring practices, visit the OSHA Electrical Safety Resource.

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Frequently Asked Questions

Q: What wire sizes are compatible with this 12-position terminal block?

A: This screw terminal block is designed to accommodate a range of standard wire gauges commonly used in automotive, marine, and household wiring. Always check your local wiring standards and strip the wire to the appropriate length before inserting it into the screw clamp for a secure connection.

Q: Can this terminal block be used for outdoor wiring?

A: This terminal block is best suited for indoor or protected environments. The polythene housing offers heat resistance up to 65°C, but it is not rated for direct exposure to moisture or outdoor weather. For outdoor use, ensure the terminal block is enclosed in a weatherproof junction box.

Q: Is this terminal block suitable for vehicle and boat wiring?

A: Yes! This dual-row screw terminal block is well-suited for vehicle wiring, boat and caravan electrical systems, and modelling electrics. Its 10A rating and brass conductor inserts make it a reliable choice for low-voltage DC applications in automotive and marine environments.

Q: Do I need special tools to install this terminal block?

A: No special tools are required. Simply strip the wire end to expose the conductor, insert it into the terminal position, and tighten the screw with a standard flathead screwdriver. The screw clamp design makes installation quick and straightforward.