1>SUR 0.8mm connector is the worldâ??s first 0.8 mm wire-to-board connector. 2>This SUR connector is suitable for densely crowded electronic devices. delivers up to 0.5A per contact in its American Wire Gage (AWG) #32 and 0.2 A for its AWG #36. (This means that it is flexible to be used as chassis wiring with a maximum amperage of 0.5 amps and as power transmission wiring with a maximum amperage of 0.09 amps.)