The NITAI PL Series 3.5mm pitch screw-type pluggable PCB terminal block is designed for wire-to-board connections in industrial control equipment, automation systems, and electronic assemblies.
Featuring a screw connection mechanism, this terminal block provides controlled wire clamping for solid and flexible conductors. Its pluggable design allows the connector to be connected to or disconnected from a compatible PCB-mounted header during equipment installation and maintenance.
With an IEC rated current of 7A and a rated voltage of 160V under overvoltage category III and pollution degree 2 conditions, the connector supports solid and flexible conductors from 0.5 to 1.5mm². The M2 screw connection has a specified tightening torque of 0.2N·m and a wire stripping length of 7mm.
The terminal block features a green PA66 insulating housing, copper alloy contacts, and tin-plated connection points and contact surfaces. Its single-row configuration is available in 2 to 22-pole options to accommodate different PCB layouts and wiring requirements.
Key Features
- 3.5mm pitch
- Rated current: 7A (IEC)
- Rated voltage: 160V (IEC, III/2)
- Screw connection for wire termination
- Pluggable PCB connection design
- Single-row configuration
- M2 screw thread
- Slotted screwdriver operation
- Tightening torque: 0.2N·m
- Solid conductor cross-section: 0.5–1.5mm²
- Flexible conductor cross-section: 0.5–1.5mm²
- Specified wire gauge: 28–16 AWG (subject to conductor compatibility verification)
- Wire stripping length: 7mm
- Green PA66 insulating housing
- Copper alloy contact material
- Tin-plated connection points and contact areas
- UL94 V-0 flammability rating
- Available in 2 to 22-pole configurations
Typical Applications
- Industrial control boards
- PLC control equipment
- Sensor and signal wiring
- Industrial automation systems
- Electronic instruments
- Low-voltage control circuits
- Control cabinets and electrical assemblies
- PCB-based signal and control connections
Reference Model
15EDGKGB-3.5-XX
NITAI provides pluggable PCB terminal block solutions for different PCB layouts, wiring requirements, and industrial applications. Contact us for dimensional drawings, technical specifications, samples, and OEM/ODM customization options.