• BLIIOT 2DO 2Relay pulse counting 1RS485 extends the front-end Modbus RTU remote acquisition module connected to 4G data acquisition control

BLIIOT 2DO 2Relay pulse counting 1RS485 extends the front-end Modbus RTU remote acquisition module connected to 4G data acquisition control

USD $22 - $32.1 / Pack
1 Pack(Min.Order)
  • 1000 Box / Boxes per Month
  • shenzhen
  • T/T
  • 15 days