Standard Shipping to
Sale! 5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch
5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch 5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch 5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch 5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch 5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch

5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch

$12.96

Dispatch: Ship within 1-3 days
Shipping: US $3 to via Standard Shipping
Estimated Delivery: 8 - 22 business days
Clear
SKU: 1910864 Category:
Added to wishlistRemoved from wishlist 0

Buy 5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch good price


Features:
1: Widely used
2: Stable performance
3: Realize mobile phone moneyless control to control open days anytime, anywhere
4: In an open environment, when the mobile phone is mounted on the ESP8266 chip, the maximum stable transmission distance is 100m;
5: The operation is simple and easy to understand
5V 12V ESP8266 4 Channels WIFI Relay:
The relay module uses the ESP8266 chip, only a simple configuration process can realize the wireless control of 4 relays in the local area network using the mobile phone APP.
 
Function Description:
1. Onboard ESP8266 chip
2. The module has 2 working modes:
Mode 1: The mobile phone is directly mounted on the ESP8266 chip;
Mode 2: The mobile phone and the ESP8266 chip are carried on the router at the same time;
3. Transmission distance:
(1) In an open environment, when the mobile phone is mounted on the ESP8266 chip, the maximum stable transmission distance is 100M,
(2) When the ESP8266 chip and the mobile phone are mounted on the router at the same time, the transmission distance depends on the signal strength of the router.
4. Use Smartconfig technology to complete the configuration of the ESP8266 chip account and password on the mobile APP. The configured account and password have the power-off memory function;
5. Onboard 5V, 10A/250V AC10A/30V DC relays, which can be activated continuously for 100,000 times, have diode effusion protection, and have a short response time
6. On-board mode selection indicator;
7. Reserve the ESP8266 chip program download interface.
8. Board size: 68 x 62.4mm
9. Weight: 52g
Package included:
1 x Relay module

Best 5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch factory direct price

Specification: 5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch

Voltage

5V, 12V

Dimensions
Weight 0.055 kg

User Reviews

0.0 out of 5
0
0
0
0
0
Write a review

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

RECENT PRODUCT REVIEWS
  1. Its very good item for me, usually I am using this for charging my power bank (10000mah). Very good.

  2. Excellent android box

    I bought one for us. And to be honest I was VERY SCEPTICAL. But once installed the sky is the limit on what you can do. Our kids are grown with their own children and even the grandchildren know how to operate it and love the video options. So we decided to get them their own and not to brag but mom and dads gift were the bomb. Even the grandchildren were excited 

  3. A+ If you use the right cup!

    After having it for a few days I love it! I tried it with different cups and mugs and you’ll want to use the a mug with a flat base to really spread the heat. I pre heat my mug while my coffee brews and it will stay hot as long as you’d like. I found the default high heat setting worked best for me. It’s not to expensive and makes a great gift. I got mine in black and it looks great on my desk at work.

  4. Yes, it works!

    This thing really works. If you are reading a review that says it doesn’t then they r either not using it correctly or using the wrong product. I did not get paid to use this product or my personal opinion like others. I didn’t want to spend all the extra money on a fancy brand name with the same results. My pics will speak for themselves. 

  5. Perfect nothing to say and accurate data super
    Thanks to seller send fast

  6. Lightly box is pressed in brightness, but writing data is no problem four yo ~

  7. Arrival a few days before the scheduled date, very satisfied. Well packaged, received intact and functional, perfect for sketches, simple design but good for the price. Comes with an anti-loss strap, and the pen easy to store.

  8. I arrived a week earlier than planned, I loved it coming with the battery included, very good product

  9. It didn’t take long to get there, all ok

5V/12V ESP8266 4 Channels WiFi Relay Internet of Things Smart Home Mobile APP Remote Control Switch

$12.96

Pricetug
Logo
Reset Password