0-20mA to 0-2.5V Current to Voltage Transmitter Signal Module Linear Conversion (0-20MA to 0-2.5V)

Have a stash of previously used but still great industrial sensors you want to play with? Maybe you just like buying the cheapest china sensors from eBay. Either way this is the cheaper way of getting those readings into your arduino or whatever. Cheaper and as good as using a 4-20ma I2C interface if you have the additional power source you’ll need.

I'm not even going to ask for a refund it's not even worth my time to have to deal with Amazon to get the 10 bucks back. The item does not work it does not do what they say it is supposed to do. Junk!!!

Does exactly what it claims. O-20 mA in => 0-15V out. I’m using it to convert the signal for a small motor drive.