OP8710

250VDC Digital output controlled relays

OP7820

8 TX / 8 RX Fiber Optic Module

OP7817-2

16 push-pull digital output, 30V, 100mA

OP7816-2

16 digital inputs, galvanic isolation, 5V to 50V

OP6227

36 ch. relay or contact sensors simulation module, configurable rail voltage