(Pack of 2) 3 Pin 5mm Pitch Screw Terminal 126 Series
This terminal block features three screw-type connectors, each with a 5mm pitch spacing, making it compatible with a wide range of PCBs. It provides a strong and vibration-resistant connection for both solid and stranded wires, ensuring excellent electrical conductivity and mechanical stability.
Each terminal uses a rising-clamp screw mechanism — as the screw is tightened, a metal plate clamps the wire firmly in place, preventing slippage or loose connections. The housing is made of flame-retardant PA66 nylon, ensuring durability, heat resistance, and electrical insulation.
The contacts are nickel-plated brass, providing excellent conductivity and protection against corrosion and oxidation. Thanks to its modular interlocking design, multiple 3-pin terminal blocks can be connected side by side to form larger configurations, such as 4-pin, 5-pin, or multi-channel blocks, as per design requirements.
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Specifications :-
| Connector | PCB Terminal Block |
| Termination | Screw |
| No. of Contacts | 3 |
| Allowed Wire Size (AWG) | 22 ~ 12 |
| Voltage(V) | 300 |
| Operating Current (A) | 10 |
| Mounting Type | Through Hole |
| Pin Spacing (mm) | 5 |
- Arduino, Raspberry Pi, and microcontroller projects
- Power supply and distribution boards
- LED drivers, motor control circuits, and relays
- Industrial automation and control panels
- Audio amplifiers and communication equipment
- Testing, prototyping, and educational electronics
Advantages
- Reliable and long-lasting — ideal for both development and production.
- Vibration-proof clamp design ensures stable electrical contact.
- Tool-free wire reusability — easy maintenance and quick reconfiguration.
- Flame-retardant body provides safety under thermal stress.
- Interlocking modular system allows customized terminal arrangements.
- Compact and lightweight, suitable for tight PCB layouts.
*Product image for illustration purposes only, actual product may vary.









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