KF128-5.0-3P Terminal Block 3 Pin 300V 10A 5mm Pitch
3-pin KF128-5.0-3P terminal block with 5 mm pitch, screw clamps for secure wire connections, rated 300 V and 10 A for reliable PCB wiring.
5.00 EGP
Buy NowKF128-5.0-3P Terminal Block 3 Pin 300V 10A 5mm Pitch
The KF128-5.0-3P Terminal Block is a compact three-position electrical connector designed for creating secure and reliable wire-to-board connections in electronic circuits. It consists of a plastic housing with three screw-type terminals spaced at a standard 5 mm pitch, which allows easy insertion of solid or stranded conductors. This design provides a user-friendly interface where wires are clamped under screw pressure, ensuring firm electrical contact and mechanical stability.
Made with flame-retardant thermoplastic material and metal contacts that are often tin-plated for corrosion resistance, the terminal block combines durability with ease of installation. The three terminals are arranged in a single row, making the component suitable for straightforward wiring tasks on printed circuit boards (PCBs). The green color of the housing helps with visual identification on crowded boards.
Rated for a maximum voltage of 300 V and current of 10 A, this terminal block is typically used in low- to medium-power electrical assemblies. Its through-hole configuration ensures robust mechanical support when soldered onto a PCB, and the screw clamps make it convenient to install and service wiring without specialized tools.
Features:
- Screw-type clamp terminals for secure wire connections.
- Three-position design for multi-wire connections.
- Standard 5 mm pitch compatible with common PCB layouts.
- Through-hole mounting for reliable mechanical support.
- Durable thermoplastic housing with corrosion-resistant contacts.
- Accepts a range of solid and stranded wire sizes (AWG 12–22).
Specifications:
| Parameter | Value |
|---|---|
| Number of Pins/Positions: | 3 |
| Pitch (Center-to-Center): | 5 mm |
| Rated Voltage: | 300 V |
| Rated Current: | 10 A |
| Wire Gauge Range: | AWG 12–22 |
| Mounting Style: | Through-hole PCB |
| Terminal Type: | Screw clamp |
| Operating Temperature: | ~-40 °C to +105 °C |
| Housing Material: | Thermoplastic (green) |
| Contact Plating: | Tin-plated |
Drawing

Applications:
- PCB wire-to-board power connections.
- Control panel wiring interfaces.
- Industrial automation connections.
- Power supply and distribution modules.
- Low-voltage electrical assemblies.
Package Contents:
- 1x KF128-5.0-3P Terminal Block 3 Pin 300V 10A 5mm Pitch
Datasheet
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