APT1221W
Manufacturers：
Panasonic Electric Works
Description：
OPTOISOLATOR 5KV TRIAC 4DIP
APT1221WA
Manufacturers：
Panasonic Electric Works
Description：
OPTOISOLATOR 5KV TRIAC 4DIP
APT1221WAW
Manufacturers：
Panasonic Electric Works
Description：
OPTOISOLATOR 5KV TRIAC 4DIP
APT1221WAY
Manufacturers：
Panasonic Electric Works
Description：
OPTOISOLATOR 5KV TRIAC 4DIP