-40%
3.3V 1 Channel Relay Low Level Trigger Relay Module with Isolation I4H2
€ 1.84
- Description
- Size Guide
Description
DescriptionDescription&Preview
shipping&policy
Description:
Feature:
Power indicator (green),relay status indicator (red)
SMD optocoupler,driving ability,stable performance; trigger current 5mA
Fault-tolerant design,even if the control line is broken,the relay will not move
Interface design is user-friendly,all interfaces can be directly connected by wiring terminals,very convenient
Specifications:
DC+:Connect to Positive Power Supply (3.3V)
DC-:Connect to negative pole of power
IN:Low level control relay pulls in
Relay output:
NO:The relay is normally open interface, before the relay is closed,it is left unconnected.After picking up,it is shorted to COM.
COM:Relay Common Interface
NC: Relay normally closed interface,short circuit with COM before pull-in relay
Size:5.6x1.2cm/2.2x0.47inch
Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package Includes:
1x 1 Channel Relay
Preview:
Thank you for your purchase
Problems?
You can follow below process to chontact us. There is a time zone difference,but we will do our best to quickly response to your questions:
Shipping
● We will arrange shipping for you within 24 Hours after payment cleared except the holidays.
● We always send the item to the address you give us on PAYPAL to ensure the security of the item. If you have changed your address, or want us to ship to another address, please change to the new address when you pay us with PAYPAL, otherwise we will not be responsible if the package is lost.
Payments
We accepts Paypal only If you have any questions about the payment,please contact us through eBay message.
Import Duties
In case some duty is due Upon delivery, it is your responsibility to meet that expense and this may cause delays to delivery schedule and you may have to pickup goods at the customs office.
Terms & Conditions
By bidding on this item,the Buyer agrees to all of the terms and conditions as outlined in this listing .please ensure to read and agree to All eBay terms and Conditions before bidding.
All pictures are for illustration purpose only and Colours may vary slightly.
Our store obeys all eBay Rules and Policies.
Returns Policy
To Return an item you must contact us and take photos of your item to clearly show any damage or unusual aspects of it.
Approved returns will be subject to inspection on arrival. Items must be returned in original condition with all original packaging.
All shipping and handing charges are non-refundable
Return delivery costs are the responsibility of the buyer. We will cover the cost if sending replacement/repaired items.
Within 7 days after receiving your products, we offers a no-hassle 7 day exchange/replace only if your items are found to be defective by manufacturer.