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The AEDIKO 4pcs DC 5V Relay Module features optocoupler isolation for stable, damage-free operation, supports up to 10A switching at 250V AC or 30V DC, and offers flexible high/low level triggering. Designed for seamless integration with popular microcontrollers and devices, it ensures fault-tolerant, reliable switching with easy screw terminal wiring.
| ASIN | B095YD3732 |
| Brand | AEDIKO |
| Brand Name | AEDIKO |
| Coil Voltage | 5 Volts (DC) |
| Connector Type | Through Hole |
| Contact Current Rating | 10 Amps |
| Contact Material | Gold |
| Contact Type | Normally Open |
| Current Rating | 10 Amps |
| Customer Reviews | 4.6 out of 5 stars 219 Reviews |
| Manufacturer | AEDIKO |
| Maximum Switching Current | 10 Amps |
| Maximum Switching Voltage | 250 Volts |
| Minimum Switching Voltage | 125 Volts (AC) |
| Mounting Type | Screw Mount |
| Number of Items | 4 |
| Number of Packs | 4 |
| Operation Mode | Automatic |
| Part Number | 14920 |
| Specification Met | Ma |
| UPC | 701715480582 |
| Unit Count | 4.0 Count |
A**R
1 channel 5 volt relay module.
5 volt relay modules. They are a great value for the money and they work great. Easy to wire them up can use power on or power off to operate what you need.
M**O
Nice
Great, using them on a project of my uni. No issues at all
S**N
Project materials
They worked great in my projects!!!!
C**R
Seems to work with 3v (mostly)
Seems to work with 3v logic level. Had some trouble with the inverse logic jumper. Looks like it floats and you need to use a pull-down resistor. When I did that 3v triggering stopped working though, so maybe the 5v rating refers to inverse logic mode?
T**.
Schematic was missing, so I have provided it.
I was frustrated by the vague details on the input circuit that are provided: Trigger Current: 2 - 5mA , Trigger Voltage(LOW): 0 - 4V Trigger Voltage(HIGH): 4.5 - 12V. What many people want to know is "Can I control it with a modern Pi, ESP32, Arduino, etc GPIO pin with 3.3V supplies? The information given does not help. What is needed is a schematic, which for some reason was not provided. So I worked it out so save the rest of you the time. And yes, it will work when driven by an active-high 3.3V GPIO pin in the default jumper configuration. PS - I have not tried the "active low" jumper setting. Unless the Opto has a bi-directional LED (which is could - the opto has no visible markings), it won't work. I just used a symbol for a standard 4 pin opto.
Trustpilot
1 month ago
1 month ago