HW-307 single-channel relay module, 10A
19,95 kr
8 in stock
Quantity
Dispatched from Aarhus, Denmark. Shipping calculated at checkout.
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HW-307 single-channel relay module, 10A
19,95 kr
HW-307 single-channel relay module
Relay module – control large currents and high voltages with a small microcontroller!
A relay is one of the oldest electromechanical components still in use. Put simply, sending a high signal to its signal pin makes two contacts touch, so the relay acts as an electronically controlled switch.
Read more about relays here.
Our HW-307 relay module has 2 built-in LEDs: one shows whether the module is powered, the other whether the relay is on.
The relay contact marking is not approval of the complete module for mains voltage or maximum load. Load type, board clearances, terminals, fusing and enclosure must all be considered. Voltages below 50V are not unconditionally harmless either. email
Technical specifications
|
Supply voltage |
Not verified for the current module. Check relay marking and module schematic before connecting. |
|
Control pin voltage |
Not verified for the current module. Check relay marking and module schematic before connecting. |
| Coil power |
0.36W, 0.45W |
| Maximum relay current |
Not verified for the current module. Check relay marking and module schematic before connecting. |
| Maximum relay voltage | Not verified for the current module. Check relay marking and module schematic before connecting. |
| Relay contact type | NC and NO |
| Datasheet | Link |
| Online module resources | Link |
What's in the package?
- HW-307 single-channel relay module
Warranty and shipping
We do our best to test all electronics before sending them to you.
This helps us deliver good work and saves you unnecessary trouble during development. Faults can occur, but we see them very rarely. If there is a problem with the equipment you ordered, you can always contact us, and we will be happy to help resolve it.
We dispatch from Aarhus to Denmark and Sweden. Shipping options and prices are shown at checkout. Delivery time depends on availability, destination and shipping method; contact us before ordering if you need an item by a specific date.
