5 Digits Micro-process Signal Isolated Transmitter – Alish ATM-A
5 Digits Micro-process Signal Isolated Transmitter – Alish GMTA
Slim Type Analog Signal Isolated Transmitter – Alish BAT (22.5mm)
Analog Signal Isolated Transmitter – Alish AT
Slim Type Loop Powered Isolated Transmitter – Alish 2TD (22.5mm)