Ewelink WiFi Wireless Smart Relay Module USB 5v/12v/24v/48v Inching Selflock Remote ON Off Power Switch for Access Control,Turn on PC, Compatible with Alexa Google Home
$11.99
Related Products
Product description
A Wifi switch relay module with APP remote on/off, smart timing, linked scene, voice control, power-on status setting, inching setting, sharing control, etc. You can use it to work with eWelink app, 2.4G remote control, Amazon Alexa Echo, Google Home, etc.
Dimensions: Length 70.5mmX Width 27.4mmX Height 23mm
Main chip: WIFI module
Input voltage: USB 5V/DC 7-48V
1. It has a signal indicator light and a relay pull-in indicator light.
2. The board power consumption is less than 1W and the quiescent current is 80MA
3. The rated switching current is within 10A, and the switching voltage is within 250V.
4. 10A relay
5. The relay life is more than 1,000,000 times.
6. Electrical insulation resistance 100M
7. Electric shock withstand voltage 1000V
8. The maximum pull-in time of the relay is 15mS milliseconds
9. The maximum release time of the relay is 5mS milliseconds
10. Working temperature -40 degrees to +70 degrees
11. Working humidity 40% ~ 80%RH
Note: The product is dry contact passive output, the power input (DC) is only for PCBA, the user only needs to provide additional power supply for the load to work as needed.
Please note: The device input interface has now been upgraded to a USB-C port.
eWeLink Wifi Relay Module 1CH
There are two types of input, USB 5V and terminal wired DC 7V~48V, you only need to choose one of them.
There is no voltage output on the output, you need to lead from the input, or provide additional power for the load to use.
Relay parameters.
10A/250VAC 7A/250VAC
12A/125VAC
eWeLink Wifi Relay Module 2CH
There are two types of input, USB 5V and terminal wired DC 7V~48V, you only need to choose one of them.
There is no voltage output on the output, you need to lead from the input, or provide additional power for the load to use.
Relay parameters.
10A/250VAC 7A/250VAC
12A/125VAC
eWeLink Wifi Relay Module 4CH
There are two types of input, USB 5V and terminal wired DC 7V~48V, you only need to choose one of them.
There is no voltage output on the output, you need to lead from the input, or provide additional power for the load to use.
Relay parameters.
10A/250VAC 7A/250VAC
12A/125VAC
Support inching, self-locking and interlocking working modes
When in inching mode, you can have two use options.
-Automatic off after 1 second on
-Automatic on after 1 second off (The duration can be set freely)
When in self-locking mode, you can immediately turn on/off the connected device remotely.
When in interlock mode (only 2-gang and 4-gang are supported), you can remotely control the AC/DC motor.
The product allows remote control of home appliances via the mobile app eWeLink, available on Android and iOS.
eWeLink APP control at all times
1 simple APP can easily experience smart home.
All ON/OFF Transmitter
1 remote control can control 4 devices, can be turned on and off at the same time.
Alexa Echo/Google Voice Control
Try out these phrases ( {deviceName} should be the name of your device):
“Alexa, turn on {deviceName}”
“Alexa, turn off {deviceName}”
Also you can ask Google Home to control the device with the following voice commands.
“hey, google, turn on {deviceName}”
“OK, google, turn off {deviceName}”
How to works with IFTTT:
Search “eWeLink Smart Home” in IFTTT APP.
Timing function
Timers can be set to turn devices on and off, and cycle times can be set. Take full control of the lights in your home or office by scheduling a timer.
In the home, in addition to lamps, other devices can be connected and controlled, such as induction cookers, water heaters, water dispensers, kettles, humidifiers and other household equipment
Connect up to 1 device in a single circuit.
2-way up to 2 devices
4-channel connects up to 4 device
Another wide range of applications is in motors and motors, such as garage doors, rolling doors, electric fans, agricultural irrigation, etc.
If you have a remote control of your own, but struggle with the lack of remote range, you can also use our WiFi relay module to achieve WiFi remote control.
And you only need to connect COM and NO to both ends of your remote control’s buttons.
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
3.2 out of 5 stars 9
4.0 out of 5 stars 7
4.2 out of 5 stars 48
4.5 out of 5 stars 441
3.7 out of 5 stars 24
4.7 out of 5 stars 15
Price
— no data
$18.99$18.99 $15.99$15.99 $16.99$16.99 $19.99$19.99 $15.29$15.29
input
2 x AAA batteries AC 90~240V AC 90~240V AC 90~240V AC 90~240V AC 90~240V
output terminal
no data
L,N,E L-OUT,N-OUT L,N L-OUT,N-OUT,S1,S2 L-OUT,N-OUT,S1,S2
APP
ewelink ewelink ewelink Smart Life ewelink ewelink
Maximum current
10A 16A 30A 16 a 16a 16A
【Product Overview】This is a wifi smart switch, users can remotely switch connected home appliances or devices through ewelink APP, support third party voice control such as Amazon ECHO and Google Home and 2.4G light smart remote control, with timer on/off, scene linkage, power on setting, inching setting, sharing control and other functions
【Input/Output】Low voltage ewelink APP wifi dry contact relay/passive output, USB 5V input or DC 7~48V positive and negative input.
【Working Mode】 Self-locking mode by default, users can switch to inching mode in APP: for example, the device turns on and turns off automatically at 1 second intervals (interval time can be adjusted),it works as wireless button in inching mode,as wireless switch in self-lock latching mode
【Voice Control】 Works perfectly with Amazon Alexa, Google Assistant, IFTTT, Google Nes. You need to bind your eWeLink account and sync your device in the corresponding APP. Note: WIFI Relay Module only supports 2.4G WIFI network, 5G WiFi is not supported.
【Easy to setup】 with low voltage USB 5V or DC 7-48V,add Smart WIFI control to your home,support 2.4G wifi only,once powered on,please check if light will flash 2 short 1 long,if so,tap Ewelink app to configure directly
PRODUCT MODEL : KR0548-1CH
12 reviews for Ewelink WiFi Wireless Smart Relay Module USB 5v/12v/24v/48v Inching Selflock Remote ON Off Power Switch for Access Control,Turn on PC, Compatible with Alexa Google Home
Add a review
$11.99
W Lee –
Great product, easy to set up, work great.
Product works perfectly. Used on my motorhome to control my outside lights. Paired with the app and easy setup.
Stevo –
I love these wifi switches
They work very well. They pair fairly easy compared to others.I bought some single channels and some 4 channel units.Some of them come with a remote. Pretty cool.They are bare boards so I designed some little boxes for them on Thingiverse.Search for ewelink wifi switch on Thingiverse and you will find many to choose from.Very happy with my purchase. Now I am looking for reasons to buy some more.
lksdjf –
Very versatile and work great!
These are really versatile and work perfectly. The app allows you to program them to just about any scenario.I was happy to find that you can adjust the contact to momentary and also specify the contact time.
Amazon Customer –
Great value
Works great on my garage door using the inching setting. Easy install of you’re used to these switches. App works great. Best bang for the buck for home automation.
Jairo Solis –
Módulo Smart
Excelente Producto 100% recomendado
GeekGuy –
Setup using eWeLink worked the first time and was very easy.
This is a review for the KR0548-1CH, the 5-48V DC 1 Channel module. I used this module to control a fireplace in parallel with a wall switch. Connection was to the Normally Open (NO) and Common terminals. There was a picture for the connections but some explanation of the +7 to-48V power port would have been useful. Most important the eWeLink setup was very straight forward and worked the first time. I’d buy again.
Eric S Peterson –
Not a robust product
The 2 units I ordered started out working just fine. One stopped working after about a month. The blue led light barely flickered on the one that stopped. The unit is shorted out, checked with a volt meter. The other unit was used with the same power supply that the failed unit was using and works just fine. Needless to say, the product doesn’t seem to be a very robust design. I tried to send it back but Amazon doesn’t seem to have that option. Getting product support as far as a replacement doesn’t seem to be supported
Fran –
Smart control for ceiling fan at home.
Easy set up. Very nice wifi sensitivity brings an stable network communication. It’s being used as ceiling fan / lights smart control. Good value/ quality …
Antonio Guerra –
tiene 2 modos de carga, el que tenga salidas NO / NC lo hacen más funcional y no necesita ajustes en la app e-we link
993 –
電動シャッターの遠隔での開閉用に使用しました。セットアップもアレクサ連携も簡単にでき、使用感も良好です。
Sergio –
Cubrió lo requerido perfectamente y la app muy facil
Fer –
Aunque no muy buena documentación como la típica de estos productos, el producto se programó fácilmente y se enlazó muy bien a la red, la operación resultó muy buena y a la fecha no ha fallado, yo la tengo para abrir una puerta eléctrica y lo hago con Alexa sin problema, sería muy recomendable que tuviera una carcaza, tiene las medidas idénticas que las de un switch de otra marca y utilicé la cubierta de plástico para poderla instalar con alguna protección.