Purchase Qty. Reference FOB Price
99-499 Pieces US$2.39
500-1,999 Pieces US$1.89
2,000-99,999 Pieces US$1.69
100,000-57,999,999 Pieces US$1.39
58,000,000+ Pieces US$0.99
Product Description
Exclusive patent Factory PCBA Custom Programmable AI Voice Control Board PCBAS OEM Smart Home PCBA Custom-High-Precision PCB Assembly for AI Applications Product Description 1.2 Pin Definitions Module pin definitions serial number Pin Definitions IO types Function 1 SPK+ O Speaker ...