na2121NA21 Datasheet. Part #: AHNA21. Datasheet: 136Kb6P. Manufacturer: Panasonic Semiconductor. Description: Relay for control panel of 1c 10A, 2c 5A and 1a0 posts 31 followers 4 following na212132 na2121 💖Lãïlā💖 Follow Message No Posts Yet When na212132 posts, you'll see their photos and videos here.