RS4A13,RELAY TIME DELAY 102.3SEC
RS4A22,RELAY TIME DELAY ON/OFF RECYCLNG
RS4A24,RELAY TIME DELAY ON/OFF RECYCLNG
RS4A33,RELAY TIME DELAY ON/OFF RECYCLNG
RS4B12,RELAY TIME DELAY ON/OFF RECYCLNG
RS4X,KIT RESISTR 10.0K-97.6K 96VALUES
RS5 .39 1%,Wirewound Resistors 5watts .39ohms 1%
RS5 .4 1%,线绕电阻器 - 透孔 5watts .4ohms 1%