Terminal Block 4Pin
Terminal Block 4 Pin Pitch 2.54mm
Terminal Block 4 Pin Pitch 2.54mm

Terminal Block 4 Pin Pitch 3.81mm

4.50 EGP

A high-density, compact terminal block featuring 4 pins with 2.54mm pitch, designed for space-constrained PCB applications requiring secure, multi-wire connections. The screw-clamp mechanism ensures reliable wiring in electronics prototyping, industrial controls, and low-power distribution.

SKU: sk-8541 Category:

Description

🔑 Key Features:

✔ Ultra-Compact 2.54mm Pitch – Saves PCB space while maintaining safe isolation
✔ 4-Pin Configuration – Ideal for multi-signal/power connections
✔ Screw Clamp Mechanism – Secures 28-22 AWG wires (0.08-0.5mm²)
✔ 5A Current Rating – Suitable for low-power applications (250V AC/DC)
✔ PA66 Housing (UL94 V-0) – Flame-retardant & heat-resistant
✔ Straight PCB Pins – Vertical through-hole mounting

📌 Applications:

  • PCB Prototyping – Breadboard-friendly connections

  • Industrial Electronics – Sensor interfaces, control panels

  • Consumer Electronics – Compact device wiring

  • LED Lighting – Low-power RGB control

  • Test Equipment – Temporary connections

📦 Package Includes:

  • 1 × 4-Pin Terminal Block (2.54mm Pitch, Straight Pin)

  • (Optional) Bulk packaging available

⚙ Technical Specifications:

Parameter Value
Poles 4-pin
Pitch 2.54mm
Current Rating 5A (250V AC/DC)
Voltage Rating 250V AC/DC
Wire Range 28-22 AWG (0.08-0.5mm²)
Contact Material Tin-plated brass
Housing Material PA66 (UL94 V-0)
Mounting Through-hole PCB
Operating Temp -40°C to +105°C

🔧 Why Choose This Terminal Block?

✅ Space-saving design – Fits high-density PCBs
✅ Secure screw terminals – Better than push-in connectors
✅ Reliable insulation – Flame-retardant housing

Note: For best results, use with stranded wires (28-22 AWG).

Related products