1.relay diode, 24V diode, double diode 2.DC 24V 3A 3.Application: MAN truck 4.4 pins Diode Relayrelay diode, 24V diode, double diode1.OEM Number:DZ910058.60252.DC 24V 3A3.Application: MAN truck4.4 pinsWelcome to know more about us,pls send email to us or load our web site www.cn-spd.com. diode relay