We are a very professional pcb and pcb assembly manufacture, we provide carbon pcb, carbon pcb assembly, ceramic pcb, ceramic pcb assembly service, we also provide Calculator keyboard pcb assembly services.Handle PCBMain technical parameter:Rang of total resistance:1 K? -1 M?Resistance tolerance:±20%Resistance to heat:260? ±5?, 5sec. ?TR=±50%Durability:1 Million cycles MinAutomobile componentMain technical parameter:3 K? -1 M?Resistance taper:LinearResistance tolerance:±20%Linearity tolerance:±1%Durability:1 Million cycles MinTCR:With ±1000 PPM (-30?— +70?)Electric drill componentMain techni
±10% 0O~1KO Linearity Tolerance ±1%-±5% 1 Million Cycles CEM-3 Calculator keyboard Pcb Carbon