Min. Order Reference FOB Price
2 Pieces US$13.11-13.99 / Piece
Product Description
4-channel DI Switch Detection Counter, MODBUS TCP protocol, WIFI module WJ160 Features: >> 4-CH switch inputs, supports NPN and PNP input >> Each channel DI can be used as a counter or frequency measurement >> Supports MODBUS TCP communication protocol >> The number of pulses per revolution can be ...