------Question for ALQ312 Please Put your question below------
Hello @yamamoto-ch,
DigiKey’s very reputation depends on it!
You can read more about quality here.
The part is as described, a Panasonic Electric Works type ALQ312 relay.
Sincerely,
APDahlen
P.S. Don’t take my word for it, search forums like EEVblog or Reddit to see DigiKey’s reputation.