CK01-5capacitance touch sensor/switch+touch+square

proximity sensor,proximity switch, Touch sensor is acts according to the sensation the environment electric capacity change output The signal, it may or approaches the way through the direct contact, or passes through the indirect object to induce and changes from the human body accommodates the body electric capacity level change, outputs a comparison signal The induction indirect object nearly may be any dielectric medium (insulator), like glass, plastic,Wood, ceramics and so on When the human body, the object contact or approaches, the sensor outputs a low level, otherwise outputs the high level, outputs for the electronic switching signal Aotoro products: Index: passed the CCC, CE certification, all the technical indexes reach achieve national standard (GB/T14048.10-1999), Technology: adopting new special IC, adopt the most complete technical design, with various protection circuit, anti-jamming measures, more stable performance. by SMD production technology, product reliability and consistency. Management: passed ISO9001 certification, all processes of production links is strict accordance with the standardization documents, never let any nonconforming into the market. Appearance: by international standard method to design, structure more reasonable and more beautiful appearance. Service: pre-sale, sale and after-sale tracking service is comprehensive, The first-class technical team, providing technical support, complete and spotless quality guarantee. Payment1. Full payment must be made within 15 days of placing your order. 2. The buyer is responsible for any tax and/or duty charged by their country. Shipping and handingEMS is our preferred shipping method. We offer ship goods with DHL and UPS. InsuranceBuyers are responsible for any insurance they feel is required.. RefundExchange Only If you are not satisfied with your purchase, you can exchange the item. The buyer is responsible for all further shipping fees.2. The buyer must contact us within 3 days of delivery if they wish to exchange defective or incorrectly shipped items. FeedbackPlease contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.Service:pre-sale, sale and after-sale tracking service is comprehensive, The first-class technical team, providing technical support, complete and spotless quality guarantee.