This relay is a 12VDC SPDT 50A 12V Socket Terminal Flux Tight Automotive Relay. It has an operating temperature of -40 to +85 degrees Celsius, and is rated for 3/4 HP at 125/250 VAC. It features a gold-plated contact, and is UL listed.
Coil Voltage:12 VDC, 30/50A
Factory New (not reclaimed like many you will see on here)
This relay is Flux tight sealed to resist moisture and dirt.