【PETZL】E04350,
E04Y/R,
E04Y/S,
E050,电源变压器 0.050KVA 240X480-120
E0503D-1WR3,ISOLATED MODULE DC DC CONVERTER
E0503D-2WR3,DC DC CONVERTER +/-3.3V 2W
E0503LT-1WR3,ISOLATED MODULE DC DC CONVERTER
E0503S-1WR3,DC DC CONVERTER +/-3.3V 1W