Opto 22 SNAP-SCM-232 SNAP 2-Ch RS-232 Serial Communication Module

OPTO 22 SNAP-SCM-232 COMMUNICATION MODULE

OPTO 22 SNAP-SCM-232 / SNAPSCM232 (USED)

OPTO 22 SNAP-SCM-485-422 COMMUNICATIONS MODULE NEW

Opto 22 GRV-CSERI-4 groov Serial Communication Module, 4 Channels, RS-232 RS-485

Opto 22 SNAP-SCM-MCH16 Motion Control Host Communication Module

OPTO 22 G4 digital dry contact PS24XA output module control switch

New in Box Opto 22 PB16HC I/O Module Rack 16-channel Header Connector