ʻO kēia kahi papa kaapuni 2 papa home uila uila. UL hooiaio ShengYi S1141 FR-4 tg130, 1.0mm papa manoanoa, 1 OZ (35um) keleawe mānoanoa, Immersion gula hoʻopau, ʻōmaʻomaʻo solder mask a me keʻokeʻo silika pale. ʻOiai he papa liʻiliʻi ia, hāʻawi ʻia ka PCB e ka paneli 20 * 3 = 60 PCS ma kēlā me kēia panela. Hoʻohana ka ʻōnaehana outline i ka hole haki a me ka helu ʻana o CNC. Hoʻopili ka hana a pau me ka koi RoHS.