Prevents primary battery discharge. Water resistant black phenolic plastic.
This Car relay with Red copper binding post: ensuring heavy current can be transited safely.
Rated voltage 12 / 24 VDC, maximum instantaneous through current 500A. Work long times maximum 200A
High quality: ensuring the maximum electric current can be transferred, for Multi-battery system Forklift Engineering Automotive
Package list: 1 * 4 pin 500A Heavy current relay starter battery isolator