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- This module takes ESP-01/ESP-01S as the main control and is controlled remotely through mobile phone APP
- With ESP-01/01S socket, control DC28V
- Size: 37.3mm * 25.6mm; With M3 mounting hole
- Working voltage: DC 5V-12V
- Used in smart home or I0T project
Mini timer switch time relay 1 to 20 sec kit 12V / 20A delay on car daylights
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25230 9F915 Relay 12VDC 30A 4-Pin Plug-in Automotive Relay 1 Form A SPST
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2Pcs WiFi Relay ESP8266 ESP01 ESP01S Socket WiFi Relay Module Smart Socket for Arduino New Version Home Remote Control Switch
*$253.00
Informação adicional
| Connector Type | Through Hole |
|---|---|
| Contact Type | Normally Closed |
| Current Rating | 10 Amps |
| Mounting Type | hole mount |
| Brand | EC Buying |
| Operation Mode | Automatic |
| Coil Voltage | 12 Volts |
| Maximum Switching Current | 10 Amps |
| Package Dimensions | 6.69 x 4.61 x 0.91 inches |
| Item Weight | 1.23 ounces |
| Date First Available | March 3, 2023 |
| Manufacturer | EC Buying |
| Country of Origin | China |
Jason & Amie R. –
I’m looking forward to using these WiFi relay modules in a home automation project to control my garage lights and exhaust fan remotely. The ESP8266-based design makes integration with my existing smart home setup straightforward, and pairing them with an ESP01 module allows for easy WiFi control via Home Assistant. The compact size is great for fitting into small enclosures, and initial testing shows reliable switching with a strong WiFi connection. These should work perfectly for automating my garage ventilation system based on temperature and humidity triggers. A great addition to any DIY smart home project!
Thomas –
Nice little relays, easy to wire up and use, get the sample code, was easy to lookup on git if you want to use these in a home assistant automation. Plenty of examples to follow.
R1 –
I’m using these with a tiny 700ma 120v->5v power supply.
I put the assembly inside an electrical work box with an SO cord to a plug for a regular household wall outlet. In the electric box, I wire a typical US duplex outlet through the relay, then integrate it with my home automation to switch lights or whatever devices through it. Essentially, it’s like a little extension cord, but I can switch it on and off by wifi.
Cesar Guevara –
The output pin for the relay is pin 0 in the Arduino IDE. The module works as. Intended but I wouldn’t trust using a 12v power. Supply. Use a separate regulator folks.