12V 1 Channel Module With Optocoupler Isolation High and Low Level Trigger Relay
1, the module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A; 

2, using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; 

3, the module voltage is 5V, 9V,12 V, 24V are available; 

4, the module can be set to high or low triggered by jumper; 

5, fault-tolerant design, even if the control line is broken, the relay will not operate; 

6, the power indicator (green), relay status indicator (red) 

7, interface design humane, all interfaces can be connected directly via terminal wiring leads, very convenient 

8, module size: 50mm * 26mm * 18.5mm (L * W * H) 

9, has four mounting bolts holes, hole 3.1mm, 44.5mm * 20.5mm pitch 

Two module interface: 

1, DC +: positive power supply (voltage required by the relay, there 5V.9V.12V and 24V choice) 

2, DC-: negative power connection 

3, IN: can be high or low level control relay 

Relay outputs: 

1, NO: normally open relay interface, the relay before the vacant after the pull shorted with COM 

2, COM: Common Interface Relays 

3, NC: normally closed relay interface relay shorted with COM ago, after the pull-vacant 

High and low level trigger selection ends: 

1 when jumper short circuit with LOW is low lever trigger; 

2 When jumper short circuit with high is high lever trigger.

  • We offer quality products at a reasonable price.
  • We provide Fast and Free Shipping for our products.
  • Our customer service is available to you before, during and after the sale.
  • We only accept payment through Paypal.
    Items will go to post within 1-2 business days after payment confirmed.

  • 1. We ship to Worldwide.
    2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
    3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
    4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
    5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
    6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.

     

  • If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
    We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.

  • If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
  • If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
DataCaciques