Single Key Bistable Switch Circuit Module DC 3-18V For Relay Control 14*11mm, US $3889 – Picture 0

Single Key Bistable Switch Circuit Module DC 3-18V For Relay Control 14*11mm, US $3889 – Picture 1

Single Key Bistable Switch Circuit Module Dc 3-18v For Relay Control 14*11mm

US $3889

shenzhen, China
Nov 4th

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New Arrivals Modules Home Gadgets Fishing Outdoor Product Picture Galler Power Modules Sensors Module Function Modules Development boards Wireless Modules DIY LED Boards LCD Modules Description Single Key Bistable Switch Circuit Module DC 3-18V For Relay Control 14*11mm Product Introduction: 1.Power Votlage:DC 3V-18V 2.Static Current:2uA (power off);2mA (operating state) 3.Output:can drive wihin 1500mA ohmic load for a long time (short time can withstand 2500mA) 4.Applications:for self-locking switch transforming into micro switch,flashlight switch etc 5.Size:14*11mm (not include pin),pin space is 2.54mm Features: 1.Common Function:falling edge trigger.if output port Vo initial state is open circuit,it will trigger one time,Vo output port will become low level;if trigger again,Vo output port will become open circuit;then cycle 2.Anti-False Trigger Function:trigger signal will be effective after continuous time,time range is 1-7s adjustable (step distance is 1s) 3.After power on, output port initial state can be set as you like 4.Output port includes switch contact anti-shaking circuit 5.Output port has protection diode,can directly connect with inductive load Setting Method: 1,2,3 are used for setting trigger time;in all open circuit,module is in common function,has trigger signal No.1 bonding pad short circuit,only trigger circuit keeps 1s will be effective No.2 bonding pad short circuit,only trigger circuit keeps 2s will be effective No.3 bonding pad short circuit,only trigger circuit keeps 4s will be effective Above time can accumulate,the longest time can be 7s No.2 bonding pad is used to set output port initial state after module power on When open circuit,initial state output port is open circuit When short circuit,initial state output port is low level Pin Definition 1.VCC:power 2.Vo:output port 3.TG:trigger signal input port 4.GND:power ground Shipping Payment Return Gurantee About us 1. Items are only shipped after PAYMENT confirmed. 2. Please check out your Paypal ADDRESS carefully when processing order. 3. Please CONTACT us ASAP if you haven't received the package in 35 days. 4. If you don't receive the parcel in 45 days, please allow us 3-5 working days for checking undelivered parcels before we issue you refund. 1. We only accept Paypal payment if you buy on ebay. 2. Please make sure you notice the entire desciption and agree to the transaction before buying. 1. If for some reason you're not satisfied with our service or product quality, please contact us within 3 days after you get the package, you can return the products to us in 30 days and we will refund your money after we get the package!(Shipping cost is NOT refundable and you should responsible for the return shipping) 2. Although we test each item and they are packed professionally, few item(less than 0.1%) might be damaged during the shipping. You are welcome to contact us within 3 days after you receive your package about replacement. 3. Repair Some items might be broken caused by improper use, we are always happy to offer any helpful repair service. Of course, you can send the broken items back to us and we will help you resolve the situation and charge reasonable repair fees. 1.We Can promise to offer you the refund or replacement if you can not get packages on the normal delivery time. 2.If there is any problems with the item when you get it, please send us the ebay message for solution; Or you can return the item to us in 30 days. In our ebay shop, we mainly sell electronics, outdoor finishing accessoires, and all Funny Sorts. We can als offer wholesale service. inkfrog terapeak inkFrog Analytics