Power supplies 862-15-12V11APP IDS 12VDC 11 Amp power pack 870-311-70 USB to RS485 Optically isolated interface 862-15-12V5A 12VDC 5 Amp power pack excluding battery 862-15-P023 IDS 16V AC 1 Amp Plug in transformer 862-15-16V3AW IDS Wall mount transformer, 16V AC 3 Amp – 50va 862-15-16V2AW IDS Wall mount transformer, 16V AC 2.5 Amp – 40va 862-15-16V1AW IDS Wall mount transformer, 16V AC 1 Amp – 22va