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5v 2-channel Relay Module Board Shield With Optocoup For Arduino Pic Mcu Cheap For Sale
New 2-Channel 5V Relay Module With Optocoupler For Arduino DSP AVR PIC ARM
This is a 5V 2-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
5V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current.
Equiped with high-current relay, AC250V 10A ; DC30V 10A.
Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
With 4 screws holes, hole diameter 3.1mm
A common terminal, a normally open, one normally closed terminal
optocoupler isolation, good anti-jamming
low pull, high release. Energisation status indicator light, the release status LED is off
VCC of system power, JD_VCC relay power. Default hair 5V relay, you can plug in jumpers
VCC: positive power supply system
GND: System power negative
IN1 - IN2: relay control ports
1x5v 2 channel relay with Optocoupler
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3.For security reasons, we generally only ship items to you address. If you would like to modify the shipping address, please add a note during the payment process.
1.International Orders: The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase.
2.We will ship out the package within 1 business day after payment received.Packet to the USA can be tracked on www.usps.com
3.The package will comes with a tracking number when you order more than $30 ,it will be fater and more safe.website:www.17track.net
4.Usually the delivery time will be 7-24 business days.sometimes it is normally to be delayed by custome house.
5.we will provide DHL ,Fedex ,UPS,EMS or other Express when you order more than $200 .so do make sure leave your phone numbe .
1.If the item is defected by the processing of postage , we are pleasure to replace a same item for you within 60 days atfer payment.
2.Shipping and Handlingfee is non-refundable.
3.Buyer MUST pay return postage for any return reason.In return, we will pay the postage for shipping back the item to you.