1.6mm FR4 round pcb for LED light , 94v0 pcb board in fr4 metal detector pcb circuit board led pcb 1.0 / 1.2 / 1.6mm
Shenzhen Jianhongda Technology Co., Limited
Price: US$0.1-US$4.99 · MOQ: 1000pcs · Delivery Time: 7-10 days ·