1 Channel Relay Module Relay Board With Optocoupler Low Level Trigger Expansion Board For 5v/12v/24v(12v)
Details
- Connector typeTerminal Lead
- Contact materialSilver
- Contact typeNormally Open
- Current rating10 Amps
- Mounting typeBoard Mount
Description
đ§ Power Up Your Projects with Confidence!
- STABLE PERFORMANCE - Experience robust operation with high-quality relay and photocoupler isolation.
- FAULT TOLERANT DESIGN - Rest easy knowing your relay won't activate if the control line fails.
- USER FRIENDLY INTERFACE - Easily connect with terminal leads and enjoy hassle-free setup.
- VERSATILE VOLTAGE OPTIONS - Choose from 5V, 12V, or 24V to suit your project needs.
- RESPONSIVE CUSTOMER SUPPORT - Count on us for prompt assistance and a satisfaction guarantee!
The 1 Channel Relay Module is a versatile and reliable expansion board designed for 5V, 12V, and 24V applications. Featuring a fault-tolerant design and user-friendly interface, this module ensures stable performance and easy connectivity for various microcontrollers. Backed by responsive customer support, it's the perfect choice for both hobbyists and professionals.
Specifications
| Manufacturer | Keenso |
| Part number | JQC-3FF-S-Z |
| Item Weight | 10 g |
| Manufacturer reference | JQC-3FF-S-Z |
| Wattage | 24.99 Milliwatts |
| Item Package Quantity | 1 |
| Plug profile | Board Mount |
| Batteries included? | No |
| Batteries Required? | No |
Reviews
R**L
Fast efficient seller, A1 Item, Recommend to anyone, Thank you
Fast efficient seller, A1 Item, Recommend to anyone, Thank you
B**C
Did the job, seems to work well.
Used as stanby saver on my HiFi rig. I'm using the 12V trigger signal from my Amp to turn my active speakers on and off via the Relay at 240V. You'll need a small power supply of course to run this module. I used one of the small Vigortronix products. Nice.
D**K
Rubbish circuit diagram
The circuit diagram and instructions are rubbish - I figured out how to use it as a straightforward relay (as opposed to a triggered relay) but it took such a long time I almost binned it!The solution is simple and it should be included on the circuit diagram (after being re-drawn) which was made by someone who doesn't speak English and specialises in abstract art!
M**.
Good product
I used it to isolate a reversing light from a camera. Worked a treat and cheaper than buying the parts individually.
M**D
Pulse ge
Failed after 20 mins.
C**E
Very good relay
I used this to turn a small 12 volt motor on and off using a proimity switch as the input.
L**P
Still working great! The relay clicks are not too loud and it has a low and high setting too.
Recommended if you require a functional optocoupler relay kit.
A**R
No instructions and I had to fix it
When I figured out how to wire it up, the light came on but the relay didn't work.I had to fix it myself by running a wire across two terminals.
Common Questions
Trustpilot
2 months ago
2 days ago
