Omron PCB Relay, 12V dc Coil, 5A Switching Current, SPST G5NB-1A4-E DC12

Omron G5NB-1A4-E DC12 PCB Relay is a miniature power relay designed for high switching capability in electrical and automation applications. It features a 12V dc coil with a resistance of 720 ohms, drawing a coil current of 16.7 mA, and is capable of switching currents up to 5 amps.

The relay uses single-pole single-throw (SPST) contact configuration with silver alloy contacts that ensure reliable electrical conductivity and low contact resistance of 100mΩ. It is optimized for through-hole PCB mounting via PCB pins, making it suitable for compact and robust circuit designs.

Its operational temperature range from -40°C to 85°C accommodates harsh environments common in industrial, manufacturing, and control systems. The compact size - 50mm long, 10mm wide, and 15mm high - allows for flexible integration into a variety of equipment.

With coil power consumption of only 200mW and compliance with international standards including IEC/EN, UL/CSA, and VDE, this relay offers energy-efficient and safe electrical switching performance. Typical applications include electrical automation, power control circuits, and signal conditioning in industrial, HVAC, and laboratory systems.

The relay coil voltage is 12V dc, providing reliable coil activation. Switching currents up to 5A enable control of moderate power loads. SPST contact configuration provides simple on/off switching. Silver alloy contacts reduce wear and enhance conductivity.

Through-hole PCB mounting supports secure mechanical and electrical connections. Wide operating temperature range ensures dependable performance. Compliance with IEC/EN, UL/CSA, and VDE standards guarantees quality and safety.

EnvMart offers this high-quality PCB relay from Omron ideal for professionals seeking durable, high-performance switching components within electrical and automation sectors. Explore more professional electronic components and Relays in our Electronics & Electricals category at EnvMart.