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Elecbee DC12V ESP8266 Four Channel Wifi Relay IOT Smart Home Phone APP Remote Control Switch
SKU: EB0046429
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Key Features
1.xa0On board high quality MCU and ESP-01WIFI module
2.xa0Two working mode:
Mode 1:xa0cellphone carry on wifi module directly
Mode 2: cellphone and wifi module carry on router together
Additional function:xa0work as USB module when disconnect ESP-01 module
3.xa0Transmission distance:
(1) The open environment, the mobile phone when carrying on the WIFI module maximum transmission distance of 100 m;
(2)xa0When the WiFI module and cell phone carrying on the router at the same time the signal transmission distance depends on router signal
4.xa0Use the Smartconfig technology to complete the configuration of the account and password of the esp-01 WIFI module on the mobile APP. The configured account and password will be memorized after power off
5.xa0The board contains 12V, 10A/250V AC 10A/30V DC relay, which can continuously absorb 100,000 times, with the protection of diode current and short response time.
6.xa0With mode option and working statue LED indicator
7.xa0With 4 isolator and strong anti interference ability
8.xa0Reserved UART debug interface and MCU download port for program
9. Board size: 60 x 63mm
Interface:
IN+, IN-: 12V voltage input
12V, GND, TX, RX: UART serial port PIN
SWIM, PIN8, NRST: reserved MCU download port
Button S1: change mode, default mode is mode 1
Button S2: reset
LED D1/D2/D3/D4(redxa0): relay working LED, LED on when relay is on
LED D7(redxa0): indicator for mode 1
LED D5(blue): indicator for mode 2
LED D6(green): work statue indicator, exact details as below:
(1)When extinguished, it is being configured or disconnected from the router.
(2)0.5s fast blinking represents cellphone app is configuring WIFI account and password for ESP-01 module
(3)xa02S slow blinking to configure finished ,and wait for connection with cellphone by TCP
(4)LED always on represents TCP connections with mobile phone successfully
Connection for reserved two cap jumper:
Generally, insert them to the bottom ,that is RX to RX1,xa0TX to TX1.xa0Insert them to upper ,when use it as USB module
COM1 COM2 COM3 COM4: Common terminal
NC1 NC2 NC3 NC4: normal close
NO1 NO2 NO3 NO4: normal open
Control command for relay(hex format):
Open relay 1: A0 01 01 A2
Close relay 1: A0 01 00 A1
Open relay 2: A0 02 01 A3
Close relay 2: A0 02 00 A2
Open relay 3: A0 03 01 A4
Close relay 3: A0 03 00 A3
Open relay 4: A0 04 01 A5
Close relay 4: A0 04 00 A4
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Datasheet
Description
Documents:
Instructions: Click here to open
Other tools and files: Click here to open
APP: Click here to open
Note: This product can only use one app control (Manufacturer-provided), not support other apps.
Description:
12V ESP8288 four ways WiFi relay module carried a ESP-01 WiFi module and mature 8 bit MCU.
It could control the relay by cell phone APP within the local area network (LAN).It is easy to set .
Function
1 x DC12V ESP8266 Four Channel Wifi Relay
Instructions: Click here to open
Other tools and files: Click here to open
APP: Click here to open
Note: This product can only use one app control (Manufacturer-provided), not support other apps.
Description:
12V ESP8288 four ways WiFi relay module carried a ESP-01 WiFi module and mature 8 bit MCU.
It could control the relay by cell phone APP within the local area network (LAN).It is easy to set .
Function
1 x DC12V ESP8266 Four Channel Wifi Relay
Shopping Guide
Shipping | Delivery Period | For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
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In-Stock:9998
Qty.
1
Unit Price
€ 9.98€ 11.74
Ext. Price
€ 9.98€ 11.74
€ 9.98€ 11.74
Can Ship in 1-3 Business Days