USB to RS232 adapter with the output to 2.5 mm audio jack.
Chipset: FT232RL+ZT213
Transparent USB Connector with Black cable.
With TX & RX LED.
Gold plated 2.5mm audio jack.
USB to RS232 adapter with the output to 2.5 mm audio jack.
USB RS232 to 2.5mm TRS wired
Chipset: FT232RL+ZT213
Transparent USB Connector with Black cable.
With TX & RX LED's.
Length: 1.8m
Gold plated 2.5mm audio jack.
Pinout: T – TX, R – RX , S – GND
