Vacon PC00273 F Control Board CM221199 OPTA2 Relay Output PCB Module

one Vacon OPTA2 Communication Board Used

OPTA2 PC00273F Vecon inverter relay board Signal board 60 days warranty

(100 PIECE LOT) 74F273PC, FSC, IC FF D-TYPE SNGL 8BIT 20DIP RoHS

DANFOSS PC00273 / PC00273 (NEW NO BOX)

OPTA2 PC00273F Vecon inverter relay board Signal board 60 days warranty

5pcs HMC273MS10G HITTITE MSOP-10