12V 4 Pin 30A Fused Relay

Product Overview The MAW relays are widely used in fields such as automobiles and charging stations. This product is small in size and light in weight. It comes with a metal fixing frame and adopts a plug-in installation form. The maximum continuous current can reach 30A. In the vehicle electrical system, relays play an important role in load switching and signal transmission. Contact Parameters

Contact Arrangement	1A
Contact Material	Silver Alloy
Voltage Drop(Initial)	Typ.50mV, Max.300mV(at 10A)
Max. Continuous Current	30A
Max. Switching Voltage	30VDC
Electrical Life	100000 OPS
Mechanical Life	1000000 OPS

Characteristics

Insulation Resistance	500MΩ(500VDC)
Dielectric Strength	Between Coil & Contacts: 500VAC 1min
	Between Open Contacts: 500VAC 1min
Operate Time	≤7ms
Release Time	≤5ms
Ambient Temperature	-40℃～+125℃
Vibration	10Hz～500Hz 49m/s²(5G)
Shock	147m/s²
Terminal Form	QC
Construction	Dust Protected
Unit Weight	Approx.32g
Mechanical Data	Cover Retention:(Pull, Push) 200N
	Terminal Retention:(Pull, Push) 100N
	Terminal Retention To Bending:(Front, Side) 10N

Application Automotive systems: MAW relays can be applied to automotive power systems, safety systems, chassis systems, driving information systems, power management systems, body systems, anti-theft systems, etc. Charging Stations: Controls high-current charging circuits, ensuring safe and efficient energy transfer. Company Profile Zhejiang Meishuo Electric Technology Co., Ltd. is a high-tech enterprise specializing in the production of various electromagnetic water valves and relays. The company was founded in 2007. After more than a decade of development, the company has formed an enterprise integrating production and scientific research. As a professional electronic component enterprise specializing in relays, solenoid valves, etc., we have cooperated with customers in over 90 countries. Laboratorie The company has set up a perfect quality control management system, with UL witnessing laboratory in the United States, TUV witnessing laboratory in Germany and CNAS national accredited laboratory in China. Production Workshop Display The workshop is equipped with advanced automated production and testing equipment, and is monitored in real-time by staff. The automated assembly line is the core part of the relay automation workshop, which can accurately complete the assembly of relay components, greatly improving production efficiency and product quality.