***B-0802,***B-1202,***B-1602,***B-2002ModelSnTypeOutputConnectionPowerPicture***B-08027m?·???NPN/PNPConnector:300mmDC12-24V***B-12027m?·???NPN/PNPConnector:300mmDC12-24V***B-16027m?·???NPN/PNPConnector:300mmDC12-24V***B-20027m?·???NPN/PNPConnector:300mmDC12-24V)