NC2D-PL-2DC6V Latching Relay Form 2C 6VDC Coil 5A PCB Relay

The NC2D-PL-2DC6V Medium Power Two-Coil Latching Relay is a compact and efficient electromechanical switching device designed for PCB-mounted applications in industrial control systems, automation equipment, and energy-efficient circuit designs. Featuring a 6V DC dual-coil latching mechanism and a Form 2C (DPDT) contact configuration, it provides reliable switching while maintaining its last state without continuous coil power.

This latching design significantly reduces energy consumption by eliminating the need for constant coil energization. Once switched, the relay retains its position until an opposite coil pulse is applied, making it ideal for power-sensitive and state-retention applications.

Equipped with bifurcated contacts, the NC2D-PL-2DC6V ensures improved contact stability, reduced contact resistance variation, and enhanced long-term reliability. This makes it well suited for both signal-level switching and medium-load applications where consistent performance is critical.

With a maximum switching capacity of 5A at 250VAC or 30VDC, the relay is capable of controlling a wide range of loads including lighting systems, control circuits, small motors, solenoids, and automation equipment. Its robust contact structure ensures stable and durable performance under repeated switching cycles.

The relay features a compact vertical PCB-mounted design, making it ideal for space-constrained electronic layouts. Its PCB termination allows for easy integration into printed circuit boards, supporting efficient assembly and reliable electrical connections in manufacturing environments.

Operating with a 6V DC dual-coil latching system and a coil resistance of 45 per coil, the NC2D-PL-2DC6V provides efficient set/reset operation while minimizing power usage compared to traditional monostable relays.

Designed for durability and long-term reliability, this relay is suitable for industrial, commercial, and electronic applications where energy efficiency, stable switching, and compact design are essential.

Key Features

6V DC dual-coil latching operation

Form 2C (DPDT) contact configuration

Maximum switching capacity: 5A at 250VAC / 30VDC

PCB-mounted vertical design

Bifurcated contacts for improved reliability

State-retaining (latching) operation

Coil resistance: 45 (per coil)

Energy-efficient switching design

Compact industrial-grade construction

Reliable electromechanical performance

Applications

Industrial automation systems

Energy-saving control circuits

PCB control boards

Lighting control systems

Smart switching and memory circuits

PLC and embedded control systems

HVAC and building automation

General-purpose electronic switching

Summary

The NC2D-PL-2DC6V Latching Relay combines 6V dual-coil latching functionality, bifurcated contact reliability, and a robust 5A Form 2C switching capacity in a compact PCB design. Its state-retaining operation without continuous power makes it an efficient and dependable solution for modern automation and control applications.

What's in the box
1 x NC2D-PL-2DC6V Latching Relay Form 2C 6VDC Coil 5A PCB Relay