Wieland revos basic contact inserts femalemale 6101624 pin wieland 7031024400 this revos basic 24 pin male contact insert from wieland has been designed for the distribution of power and signals featuring copper alloy contacts with a tin surface screw connection 16a current and 40degc to 120 degc operating temperature range wieland 7031024400 revos basic 500v 24 pin pe revos basic 500v insert