Reddit reviews SMAKN 5-Wires Rs-232 Optical Isolator
We found 1 Reddit comments about SMAKN 5-Wires Rs-232 Optical Isolator. Here are the top ones, ranked by their Reddit score.
Port: Compliant to RS232 EIA and CCITT V.24Transmission modes: Asynchronous, Dual duplexes Full transparentIsolated voltage: 2500 in constancy, 7500V in surge.Baud rate: 0 ~57.6kpsPawer source: Self powered fiom TXD, RTS, DTR
I'm truly impressed. I haven't touched a DG in over twenty years.
> The most common problem? Serial cards die from electric shocks thru the cabling.
Optoisolators. This one commands a princely sum but this 7-wire and especially this 3-wire unit seem quite reasonable. East Asia has them too.