DC 3-17V Single Key Switch KDA3 Circuit Module NPN Negative Trigger 3-Channel, US $1000 – Picture 0

DC 3-17V Single Key Switch KDA3 Circuit Module NPN Negative Trigger 3-Channel, US $1000 – Picture 1

Dc 3-17v Single Key Switch Kda3 Circuit Module Npn Negative Trigger 3-channel

US $1000

shenzhen, China
Oct 21st

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New Arrivals Modules Home Gadgets Fishing Outdoor Product Picture Gallery Power Module Wireless Modules Sensor DIY LED Board Development Board Function Modules Digital Voltmeter Description DC 3-17V Single Key Switch KDA3 Circuit Module NPN Negative Trigger 3-Channel Product Introduction: 1.Power Voltage:DC 3V-17V 2.Standby Current:<2uA 3.Output Driving Type:NPN 4.Output Driving Capacity:1500mA/channel 5.Trigger Type:negative trigger 6.Applications:output port has protection diode,can directly connect with relay 7.Size:15.7mm*11.0mm*5.3mm (not include pin) Main Functions: Mainly use 1 switch (or signal) to control 3 output ports switch 1.Continuously press key once,control No.1 channel output port 2.Continuously press key twice,control No.2 channel output port 3.Continuously press key three times,control No.3 output port 4.Continuously press key more than three times not effective,output portremains initial state Note:Continuously press key refers to key connection and power off time are not more than 0.5s;if long press key more than 0.5s,3-channel output will power off simultaneously Setting: 1.3 pieces output port can be set 3-channel interlock switch or 3-channel independent switch 2.3 pieces output port power on initial state can be set 3 all off or memory before power off state Pin Definition: 1.VCC:power positive 2.VO1:output port 1 3.VO2:output port 2 4.VO3:output port 3 5.TG:trigger signal input port 6.GND:power negative Function Setting: 1.Short circuit setting point 1 disconnect:3-channel interlock switch,when there is random 1-channel output,other 2-channel off 2.Short circuit setting point 1 connect:3-channel independent switch,they have no influence to each other 3.Short circuit setting point 2 disconnect:after power on,output is all off 4.Short circuit setting point 2 connect:have power off memory function;after power on,output port remains state before power off Shippment Payment Return Policy Feedback About us We will arrange shipping for you within 24 Hours after payment cleared except the holidays. We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. -We ship items to Worldwide. Thank you! -we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries. We accept Paypal ONLY. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances. * We believe our items are so outstanding. We are convinced you will be happy with your Purchase. * If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse. * Please include your eBay ID and item number with any email requests. * When you satisfied with our product and services please leave us positive feedback. * If you have got the package, please confirm "Delivery on time" For us. * If a problem occurs, contact us immediately with any email request. * Just contact us using the " Ask the seller a question" link on eBay. We mainly sell Modules, IC Acccesories, Home Gadgets, and outdoor products. Almost all products you need, You can get a best price once you send us the ebay message. For bulk order or wholesale, we promise to offer you a very competitive price! We welcome do more pleasant business with you. SKYPE: ada-yu2013 inkfrog terapeak inkFrog Analytics