Sensor according to description and working without problems. Board width could be smaller or cut adequately. (Error range: 2 dregree celsius; and 2% on humidity - whick is great and accurate for this sensor ). Personal opinion: The 2.3mm is pointless on top (useful on the bottom for the 2 bolts). For a red board with this cut... I feel it is is slightly expensive. But I can’t complain. Seller sent a good quality item working perfectly. the delivery time sucks as usual, but it’s not seller’s fault. Overall I recommend seller and item with absolutely no negative points. Thumbs up!
Fast delivery