Min. Order Reference FOB Price
100 Pieces US$0.18-0.40 / Piece
Product Description
Product Description Attribute Description Product name Ibutton card Material ABS+Stainless Steel iButton Size 16.25*5.89mm Color Black, white, red, yellow, green, purple, etc. Chip RW1990A/DS1990A-F5/TM01 Memory 64 bits ID number Engraved Working Temperature -40 ~ +85 degree ...