G4W-2212P-VD-TV5 DC12 G4W-2212P-VD-TV5 DC12 BY OMZ G4W-2212P-VD-TV5 通信继电器 G4W-2212P-VD-TV512VDC G4W-2212P-VD-TV5-12VDC G4W-2212P-VD-TV5-24V G4W-2212P-VD-TV524VDC G4W-2212P-VD-TV5-24VDC G4W-2212P-VD-TV5-DC12V G4W-2212P-VD-TV5-HP DC24