TE Connectivity PCB Signal Relay 12V DC Coil 2A DPDT 4-1393789-7

TE Connectivity 4-1393789-7 PCB Signal Relay is a high-performance dual-pole double-throw (DPDT) relay designed for printed circuit board (PCB) mounting applications. It operates with a 12V DC coil voltage and supports a switching current of 2A, making it suitable for signal switching tasks in various industrial and automation sectors.

This relay features high-quality Gold Plated AgPd contacts that provide excellent conductivity and durability, ensuring reliable long-term performance. It supports switching voltages up to 250V AC and 220V DC with a switching power rating of 140mW, enabling it to handle a broad range of electrical signals efficiently.

The PCB Signal Relay is constructed with a sealed design that offers resistance against high shock and vibration, which is critical for industrial environments. The surface mount terminal type and compact dimensions (14.5mm length, 10.4mm height, 7.4mm width) allow space-efficient integration on densely populated PCBs.

It operates reliably across a broad temperature range from -40°C to +85°C, accommodating varying environmental conditions. With a coil resistance of 64Ω and a coil power rating of 150mW, the relay exhibits low power consumption while maintaining strong electromagnetic performance.

Manufactured in the Czech Republic, this relay complies with RoHS standards, ensuring environmental safety and regulatory conformity. The standard pin length of 3.5mm facilitates straightforward PCB installation and soldering process.

Commonly used in industrial automation, signal conditioning, electrical control systems, and manufacturing applications, the TE Connectivity 4-1393789-7 relay delivers dependable switching performance. Its compact size, efficient power use, and robust construction make it a reliable choice for engineers and designers requiring precise signal relay components.

The relay features a Gold Plated AgPd contact material for reliable signal switching. It operates with a coil voltage of 12V DC and coil resistance of 64 Ohms. Switching voltage ratings are up to 250V AC and 220V DC, handling a switching power of 140mW.

Compact dimensions make it suitable for space-constrained PCB designs. Surface mount terminal type with sealed construction for shock resistance. Operating temperature range from -40°C to +85°C. Low coil power consumption at 150mW.

Manufactured in the Czech Republic and RoHS compliant. Pin length of 3.5mm for reliable PCB mounting. Ideal for electrical, industrial, and automation applications. Explore more Signal Relays and related components on EnvMart to enhance your project designs and system reliability.