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10pcs/lot with optocoupler 4 channel 4-channel relay control panel plc relay 5v module for arduino

10pcs/lot with optocoupler 4 channel 4-channel relay control panel plc relay 5v module for arduino

Model: relay-module-9112

$52.20  $41.76

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6 reviews

Current Reviews: 6

We ship to over 200 countries worldwide.

Tailoring Period: 7-12 working days.

Shipping Time: 2-5 working days.

       
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Item specifics


Brand Name: relay Size: Subminiature Usage: General Purpose Theory: Solid State Relay

Model Number: 4 channel relay 4 channel relay: 4 channel Relay module
4 relay output modules, relay output contacts maximum 250A 10A. Input IN1, IN2, IN3, IN4 signal ne is active low. VCC, GND power input can be individually powered relay relay power input JD-VCC.   Uses:   1 , support all MCU control .   2 , industrial areas ;   3, PLC control ;   4 , smart home control ;   Features  Using high-current relay , AC250V 10A DC30V 10A  Contact some independent wiring , safe and reable  Standard interface , can be extended in a variety of development board  With fixed screw holes for easy installation  Suitable for a variety of platforms such as 51/AVR/AVR/ARM   Module Description : 1 , the module compes with international safety standards , the load control area and regional isolation tank ; 2, using double-sided FR-4 circuit board design, high-end chip production process ; 3, using loose music authentic relay control ; 4, with the relay instructions , pull off, disconnect does not shine ; 5, the signal input has a low signal , often beginning with a common terminal will be turned on ; 6 , the relay can control the various devices and the load ; 7, there are four normally open and normally closed contacts 4 ; 8 , blue KF301 terminals to the control ne is more convenient. 9 , the module size : 75mm * 55mm * 18.5mm ( L * W * H ) , Weight : 61g 10 with 4 fixing bolt holes , hole 3.1mm, pitch 68mm * 48mm 11 , finished by 100% functional testing and stabity testing is very convenient Two module interface : 1, VCC: 5V power supply connected to the positive 2, GND: 5V power supply connected to the negative 3, IN1-IN4: trigger signal , active low Relay outputs : a 12- ne interface, the interface can be directly connected to all leads , user-friendly 1, NO1 - NO4: normally open relay interface, the relay before the vacant after the pull shorted with COM 2, COM1 - COM4 Common Interface Relays 3, NC1 - NC4: normally closed relay interface relay shorted with COM ago , after the pull- vacant http://g002.s.acdn.com/kf/HT1hC.KFJhbXXagOFbXP/220833420/HT1hC.KFJhbXXagOFbXP.jpg?size=81529&0" src="http://g03.s.acdn.com/kf/HT1zN7kFH0dXXagOFbXf/220833420/HT1zN7kFH0dXXagOFbXf.jpg?size=3928&;

Product Description
Packaging Details Unit

Type: lot (10 pieces/lot)
Package
Weight: 0.650kg (1.43lb.)
Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)

If you would like to pay by PayPal, you can pay to our PayPal account: computerdcjack@gmail.com and email us. Please email us the name of the product, the quantity and other product attributes. The email address is computerdcjack@gmail.com. No matter how many goods you buy in one order, the freight you need to pay is only 15 dollars

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 
8. Delivery Time:

CARRIER NAME DELIVERY TIME TRACKING SERVICE
DHL 5-7 DAYS WWW.DHL.COM
UPS 5-7 DAYS WWW.UPS.COM
FEDEX 5-7 DAYS WWW.FEDEX.COM
TNT 5-7 DAYS WWW.TNT.COM
EMS 7-10 DAYS WWW.EMS.COM
China Post Air Parcel 10-30 DAYS intmail.183.com.cn/

100% Money Back Guarantee on each item. Please contact us within 24 hours upon your receipt of the items. A full refund including shipping will be rendered in the event that the item is not as described. The refund will be rendered once the item has been sent back in original condition.

Customer Reviews:

Displaying 1 to 6 (of 6 reviews)

 
by Judith Blatchford
Date Added: 06/03/2017
Brilliant customer service !The choice of shoes is fantastic, and 'it does what it says on the tin'. The promise of next day delivery was met by the next morning - ordered the shoes one day and wore them the next ! F.A.B.

Rating: 5 of 5 Stars [5 of 5 Stars]

by john
Date Added: 06/03/2017
08 September 2012 They do exactly as they say on their web site Super Quality handles. They are easy to fit and look great. Highly recommended

Rating: 5 of 5 Stars [5 of 5 Stars]

by JERRY GRANTHAM
Date Added: 06/03/2017
Great serviceA good range of stock, prompt and accurate delivery time. Really pleased.

Rating: 5 of 5 Stars [5 of 5 Stars]

by Reply from Handles 4 Doors Ltd 26 July 2012 Dear Claire Thank yo
Date Added: 06/03/2017
19 July 2012 Reasonably priced, fast service The only firm I found online that didn't charge a ridiculous amount for international delivery, handles arrived in Germany four days after ordering. Some other sites said they would have a 4-5 week lead time for the same product and then up to 20 days for delivery abroad. Excellent website, good clear communication, fast service. Highly recommended.

Rating: 5 of 5 Stars [5 of 5 Stars]

by Claire Peskin
Date Added: 06/03/2017
14 March 2012 Great selection, prompt service. I was looking for a very specific kind of handle and trawled the Internet for weeks! Found them eventually on handles4doors amongst a huge selection.

Rating: 5 of 5 Stars [5 of 5 Stars]

by Patricia
Date Added: 06/03/2017
WELLIE GOODExcellent service. My wellies were despatched immediately and the courier emailed me on the day with an approximate time for delivery, which was exactly right. I would definitely recommend Easy Wellies and will use them again.

Rating: 5 of 5 Stars [5 of 5 Stars]

Displaying 1 to 6 (of 6 reviews)

 


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