Precision Single Sided PCB for Keypa Air Fryer

Our printed circuit boards are available with multiple substrate materials including CEM-3, CEM-1, FR-4, 22F and FR-1. The CEM series and 22F base materials are composites made of full glass cloth and epoxy resin. Their overall performance sits between paper-base laminates and standard FR-4 boards, making them cost-effective intermediate raw materials for manufacturing Single/Double-sided PCB boards. This series of household appliance PCB Circuit Boards reaches UL94 V0 flame retardant grade. It features reliable temperature resistance, excellent surface flatness and stable dielectric properties during long-term continuous operation. Compared with pure FR4 circuit boards, CEM-3 boards greatly cut down production costs while maintaining very close technical performance, achieving an ideal balance of cost and quality for bulk mass orders. These economical circuit boards are widely applied in home appliance control panels, industrial small control boards, single & double-sided power…

Double-sided Circuit Board Printed Circuit Board