SL-CH20-PN,2-CH I/O UNIT (PNP)
SL-CH21,2-CH INPUT UNIT (NPN)
SL-CH21-PN,2-CH INPUT UNIT (PNP)
SL-CH22,2-CH OUTPUT UNIT (NPN)
SL-CH22-PN,2-CH OUTPUT UNIT (PNP)
SL-CJ1,4-PIN FEMALE CONN WHT 1=10PCS
SL-CJ12,2-PIN FEMAL CONN WHT AWG28-24 1A
