WAYJUN WJ60 series 8 channels digital input 8 channels digital output Signal converters,Slim-line plastic housing with integral 35mm DIN...... more info
WAYJUN WJ61 series 16-ch DI Isolated Digital Signal to RS485/232 Module,Slim-line plastic housing with integral 35mm DIN rail mounting ,...... more info
WAYJUN WJ62 series 8-ch DI Isolated Digital Signal to RS485/232 data acquisition m odule,Slim-line plastic housing with integral 35mm DIN...... more info