About products and suppliers
61623 printed circuit board products are offered for sale by suppliers on Alibaba.com, of which pcba accounts for 23%, other pcb & pcba accounts for 15%, and multilayer pcb accounts for 5%.
A wide variety of printed circuit board options are available to you, such as fr4, aluminum and polyimide.You can also choose from electronic device, oem electronic and communication printed circuit board,as well as from hasl, enig, and hasl lead free printed circuit board, and whether printed circuit board is factory, odm, or oem/odm.