Output baudrate can be set among 4800, 9600, 19200 and 38400
Electrical interface of input ports and output ports supports RS232, RS422 and RS485
Wide range power supply 9V~32VDC
Reverse power polarity protection
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange.