Dual-Row Screw Terminal Block Connector
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৳ 10.00৳ 25.00 (-60%)
A 2-position dual-row screw terminal block connector designed for securely splicing and bridging electrical wires. It features a heat-resistant insulated plastic body, internal brass conductive sleeves, and zinc-plated clamping screws that ensure stable, vibration-resistant connections without soldering. Perfect for home wiring, automotive circuits, electronics projects, and junction boxes.
If you are planning to purchase or install this, let me know:
- What wire gauge size (AWG) are you using?
- What is the maximum amperage of your circuit?
I can help verify the correct connector size for your project.
Dual-Row 2-Way Screw Terminal Block Connector
This heavy-duty 2-Way (2-Position) Screw Terminal Block provides a safe, highly efficient, and reliable solution for splicing, connecting, and extending electrical wiring. Featuring an H-type dual-row configuration, this modular block allows two separate lines to run in parallel completely insulated from one another, making it an indispensable component for home appliances, lighting fixtures, industrial machinery, and DIY electronics.
screw terminal block connector
Key Features
- Secure Screw Clamping Connection: Equipped with heavy-duty steel or brass tension screws that exert high contact pressure directly onto the wire. This ensures a gas-tight, low-resistance connection that prevents wires from loosening due to thermal expansion or mechanical vibrations.
- Premium Insulation Housing: Molded from high-grade, flame-retardant thermoplastic polymer (such as PVC, nylon, or polyethylene). This robust outer casing provides excellent dielectric strength, safeguarding against electrical leakage, short circuits, and accidental shocks.
- Excellent Current Conductivity: The interior houses a solid brass conductive barrel that ensures optimal electron flow and minimal voltage drop across the splice.
- Modular Strip Form Factor: Designed in a compact H-type body shape with pre-drilled mounting holes between the terminals, allowing it to be screwed directly to panels, walls, or internal enclosures.
screw terminal block connector
Technical Specifications
- Product Type: Dual-Row Terminal Barrier Block [12, 28]
- Positions / Poles: 2-Way (2 Input, 2 Output) [15]
- Wiring Mechanism: Feed-Through Top-Down Screw Clamping [16, 28]
- Material Housing: Flame-retardant polymer (options vary from high-temp PVC to Nylon) [4, 14]
- Metal Insertion Tubing: Solid Brass
- Mounting Type: Panel mount / Surface mount via center screw hole
- Applicable Wire Types: Compatible with both solid core and stranded copper/aluminum electrical wires.
Installation Instructions
- Prepare the Wire: Strip approximately 5–7mm of the outer insulation coat from the tip of the electrical wires.
- Open the Terminal: Use a flathead or Phillips screwdriver to loosen the top-facing clamping screw inside the terminal block channel.
- Insert the Conductor: Fully push the exposed wire tip inside the brass barrel section. Ensure no bare, uninsulated wire strands are protruding outside the plastic housing shield.
- Tighten and Lock: Tighten the screw firmly to clamp down on the wire. Give the wire a gentle tug to verify that the mechanical clamp is locked securely.
To help me refine this description for your specific needs, please tell me:
- What is the target amperage or current rating (e.g., 10A, 20A, or 30A)?
- Where will this description be published (e.g., e-commerce store, technical manual, or product packaging)?
screw terminal block connector
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