... customer's requirement,both Panton and Ral color matching system ,using advanced light box and computer color mataching,we can also ... meet customer's desires ,such water proof ,dust proof and anti corrasion and so on 4. Strick quality inspection ,100 % funtional ... ,1WContact Resistance: 10Ω~ 500Ω (Varies from the trace length and material)Insulation Resistance: 100MΩ 100VDielectric: 250 Vrms (50~60Hz ...