Shanghai Wafer Microelectronics Co., Ltd.  

Product Name: WF-500 Timer Control Board for Power Supply with LED Display Model NO.: WF-500E Trademark: TOPWEIFO Transport Package: Paper Carton Specification: 0 Origin: Shanghai Product Description WF-500 Timer Control Board for Power Supply with LED Display1. Controls electrical devices ( TV, Massage chair...) power2. 500Watt electrical relay capacity (option for larger relay with bigger power)3. Suitable for public place location4. Options: Single-coin/Multi-coin validator>5. Digital timer: Rate adjustable by ownerthrough the simple push button switch;6. SPDT Relay Output for timer control.How to order the samples directly ?Visit our online store: http://cnkiosk.aliexpress.com