QWORK® 12V 250A lierrelais magnetische schakelaar voor AUT UTV 3000-5000lbs lier

Werkt zoals het hoort. Perfect

Product ziet er goed uit, snelle levering

Boot winch werkt terug perfect

Worked as it should

after using 10min its heating

This reversing relay has small studs with 10 mm nuts- 6 mm studs I believe. The two internal relays are operated by the each one of the outer spade terminals being either energized or grounded to the center terminal. The solenoid terminals do not appear to require a certain polarity so either positive or negative control is possible. The default seems to be ground control since a pigtail between the center pin to the positive battery stud is included. A wiring diagram is not included but the arrangement of power supply was good for my situation: The positive and negative terminals are alternated to the two motor terminals by energizing one solenoid at a time. If both solenoids are energized simultaneously, the unit will not short out. This is meant for a two wire reversing motor where battery power and ground are only provided to motor through this relay, not three wire motors where the ground is provided directly from motor to battery.

Got me out of trouble but don't expect this to outlive you.