Shop esp32 wroom with relay module

Sponsored
$65.99
WLED Controller - Eternaglo Plus ESP32 5V-24V LED Control Board With 6 LED Outputs, Ethernet, And Relay Terminal - WLED Pre-Installed And
Amazon.com
Free shipping
$65.99
WLED Controller - Eternaglo Plus ESP32 5V-24V LED Control Board With 6 LED Outputs, Ethernet, And Relay Terminal - WLED Pre-Installed And
Amazon.com
Free shipping
$22.50
$250.00
A16 ESP32 Esphome Relay Baord Support Ethernet Wifi I2C RF 433Mhz RS485 Temperature Humidity Tasmota
AliExpress
Free shipping
91% off
$22.50
$250.00
A16 ESP32 Esphome Relay Baord Support Ethernet Wifi I2C RF 433Mhz RS485 Temperature Humidity Tasmota
AliExpress
Free shipping
$6.88
$10.42
1Pcs ESP32 5V 12V Relay Board Dual Channel Wireless WIFI Relay Module ESP32-WROOM Development Board
Aliexpress
33% off
$6.88
$10.42
1Pcs ESP32 5V 12V Relay Board Dual Channel Wireless WIFI Relay Module ESP32-WROOM Development Board
Aliexpress
$16.59
$30.16
DC7-28/5V Power Supply ESP32-WROOM-32E WIFI Bluetooth 4 Way 30A Relay Module ESP32 Development Relay
Aliexpress
Free shipping
44% off
$16.59
$30.16
DC7-28/5V Power Supply ESP32-WROOM-32E WIFI Bluetooth 4 Way 30A Relay Module ESP32 Development Relay
Aliexpress
Free shipping
$16.06
$20.08
ESP32S 4 Channel Wifi Blue-Tooth-Compatible Relay Module Esp32-Wroom-32U With 2.4G Wifi Antenna
Aliexpress
Free shipping
20% off
$16.06
$20.08
ESP32S 4 Channel Wifi Blue-Tooth-Compatible Relay Module Esp32-Wroom-32U With 2.4G Wifi Antenna
Aliexpress
Free shipping
$12.99
$14.04
DC 5V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development
AliExpress
$12.99
$14.04
DC 5V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development
AliExpress
$18.44
$22.77
16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
AliExpress
19% off
$18.44
$22.77
16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
AliExpress
$5.90
$7.38
ESP32 Dual Channel Wifi Bluetooth Relay Module DC5-60V /AC220V ESP32-WROOM Development Board Arduino
Aliexpress
Free shipping
20% off
$5.90
$7.38
ESP32 Dual Channel Wifi Bluetooth Relay Module DC5-60V /AC220V ESP32-WROOM Development Board Arduino
Aliexpress
Free shipping
$22.85
$31.74
Y42A-8 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board
Aliexpress
28% off
$22.85
$31.74
Y42A-8 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board
Aliexpress
$15.05
$34.20
16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
AliExpress
55% off
$15.05
$34.20
16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
AliExpress
$17.24
$25.73
16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
AliExpress
32% off
$17.24
$25.73
16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
AliExpress
$14.50
AC220V/DC5-30V ESP32 WIFI Bluetooth BLE Four-Channel Relay Module I/O Port ESP32-WROOM Development
Aliexpress
Free shipping
$14.50
AC220V/DC5-30V ESP32 WIFI Bluetooth BLE Four-Channel Relay Module I/O Port ESP32-WROOM Development
Aliexpress
Free shipping
$15.68
ESP8266 / ESP32 WIFI 8 Channel Relay Development Board ESP-12F / ESP32-WROOM DC5V/7-28V
Aliexpress
Free shipping
$15.68
ESP8266 / ESP32 WIFI 8 Channel Relay Development Board ESP-12F / ESP32-WROOM DC5V/7-28V
Aliexpress
Free shipping
$16.51
DC 5V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development
AliExpress
$16.51
DC 5V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development
AliExpress
$6.87
$7.90
ESP8266 /ESP32 WIFI 8 Channel Relay Module Esp-12F /ESP32-WROOM Development Board Power Supply
AliExpress
Free shipping
13% off
$6.87
$7.90
ESP8266 /ESP32 WIFI 8 Channel Relay Module Esp-12F /ESP32-WROOM Development Board Power Supply
AliExpress
Free shipping
$16.72
$31.54
ABZL 16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
AliExpress
46% off
$16.72
$31.54
ABZL 16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
AliExpress
$11.27
ESP32-WROOM-32U-N8 ESPRESSIF Module: Iot
TME.COM
$11.27
ESP32-WROOM-32U-N8 ESPRESSIF Module: Iot
TME.COM
$7.34
$14.68
ESP8266 /ESP32 WIFI 8 Channel Relay Module Esp-12F /ESP32-WROOM Development Board Power Supply
AliExpress
Free shipping
50% off
$7.34
$14.68
ESP8266 /ESP32 WIFI 8 Channel Relay Module Esp-12F /ESP32-WROOM Development Board Power Supply
AliExpress
Free shipping
$6.02
$9.75
ESP32 5V 12V Relay Board Dual Channel Wireless WIFI Relay Module ESP32 Development Board DC5-60V For
Aliexpress
38% off
$6.02
$9.75
ESP32 5V 12V Relay Board Dual Channel Wireless WIFI Relay Module ESP32 Development Board DC5-60V For
Aliexpress
$50.00
Kincony A6 Esphome ESP32 Relay Board MQTT Modbus Arduino IDE Tasmota Home Assistant DIY Kit
AliExpress
Free shipping
$50.00
Kincony A6 Esphome ESP32 Relay Board MQTT Modbus Arduino IDE Tasmota Home Assistant DIY Kit
AliExpress
Free shipping
$5.66
ESP32-S2-WROOM-I-N4 ESPRESSIF Module: Iot
TME.COM
$5.66
ESP32-S2-WROOM-I-N4 ESPRESSIF Module: Iot
TME.COM
$13.15
ESP32 Relay Development Board AC / DC Power Supply Wifi Bluetooth BLE 4 Channel Relay Module
Aliexpress
Free shipping
$13.15
ESP32 Relay Development Board AC / DC Power Supply Wifi Bluetooth BLE 4 Channel Relay Module
Aliexpress
Free shipping
$9.81
ESP32-C6-WROOM-1U-N16 ESPRESSIF Module: Iot
TME.COM
$9.81
ESP32-C6-WROOM-1U-N16 ESPRESSIF Module: Iot
TME.COM
$2.39
$2.88
DC Powered ESP32-WOOM-32E 1 Channel MOS Switch Relay Module 5-80V Input Development Board Power
Aliexpress
17% off
$2.39
$2.88
DC Powered ESP32-WOOM-32E 1 Channel MOS Switch Relay Module 5-80V Input Development Board Power
Aliexpress
$10.51
ESPRESSIF Module: Iot (ESP32-WROOM-32U) ESP32-WROOM-32U-N4
TME.COM
$10.51
ESPRESSIF Module: Iot (ESP32-WROOM-32U) ESP32-WROOM-32U-N4
TME.COM
$29.98
LILYGO® T-Relay ESP32 5V Relay Module 8 Channel With Optocoupler Isolation Wireless Development
AliExpress
Free shipping
$29.98
LILYGO® T-Relay ESP32 5V Relay Module 8 Channel With Optocoupler Isolation Wireless Development
AliExpress
Free shipping
$9.56
ESP32-WROOM-32E-N8 ESPRESSIF Module: Iot
TME.COM
$9.56
ESP32-WROOM-32E-N8 ESPRESSIF Module: Iot
TME.COM
$11.03
ESP32-WROOM-32D-N8 ESPRESSIF Module: Iot
TME.COM
$11.03
ESP32-WROOM-32D-N8 ESPRESSIF Module: Iot
TME.COM
$10.56
ESPRESSIF Module: Iot (ESP32-WROOM-32UE16) ESP32-WROOM-32UE-N16
TME.COM
$10.56
ESPRESSIF Module: Iot (ESP32-WROOM-32UE16) ESP32-WROOM-32UE-N16
TME.COM
$50.00
Kincony KC868-A6 Esphome ESP32 Relay Board MQTT Modbus Arduino IDE Tasmota Home Assistant DIY Kit
AliExpress
Free shipping
$50.00
Kincony KC868-A6 Esphome ESP32 Relay Board MQTT Modbus Arduino IDE Tasmota Home Assistant DIY Kit
AliExpress
Free shipping
$12.99
ESP32-WROOM-32D-N16 ESPRESSIF Module: Iot
TME.COM
$12.99
ESP32-WROOM-32D-N16 ESPRESSIF Module: Iot
TME.COM
$24.71
ES32A08 DC 12V 24V Multifunction ESP32 Ethernet Network Relay DIY Expansion Wifi Digital Analog IO
AliExpress
Free shipping
$24.71
ES32A08 DC 12V 24V Multifunction ESP32 Ethernet Network Relay DIY Expansion Wifi Digital Analog IO
AliExpress
Free shipping
$9.99
ESP32 - 4 Relay Controller Board For Wi-Fi Bluetooth TASMOTA Smart Home System, Home Assistant.
Aliexpress
Free shipping
$9.99
ESP32 - 4 Relay Controller Board For Wi-Fi Bluetooth TASMOTA Smart Home System, Home Assistant.
Aliexpress
Free shipping
$12.25
ESPRESSIF Module: Iot (ESP32-WROOM-32UE-8) ESP32-WROOM-32UE-N8
TME.COM
$12.25
ESPRESSIF Module: Iot (ESP32-WROOM-32UE-8) ESP32-WROOM-32UE-N8
TME.COM
$11.78
ESP32-C6-WROOM-1-N4 ESPRESSIF Module: Iot
TME.COM
$11.78
ESP32-C6-WROOM-1-N4 ESPRESSIF Module: Iot
TME.COM
$5.99
$6.65
AC Powered ESP32 Wifi Bluetooth Ble Single Relay Module ESP32 Development Board I/O Port UART
Aliexpress
Free shipping
$5.99
$6.65
AC Powered ESP32 Wifi Bluetooth Ble Single Relay Module ESP32 Development Board I/O Port UART
Aliexpress
Free shipping
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop esp32 wroom with relay module

    Sponsored
    $65.99
    WLED Controller - Eternaglo Plus ESP32 5V-24V LED Control Board With 6 LED Outputs, Ethernet, And Relay Terminal - WLED Pre-Installed And
    Amazon.com
    Free shipping
    $65.99
    WLED Controller - Eternaglo Plus ESP32 5V-24V LED Control Board With 6 LED Outputs, Ethernet, And Relay Terminal - WLED Pre-Installed And
    Amazon.com
    Free shipping
    $22.50
    $250.00
    A16 ESP32 Esphome Relay Baord Support Ethernet Wifi I2C RF 433Mhz RS485 Temperature Humidity Tasmota
    AliExpress
    Free shipping
    91% off
    $22.50
    $250.00
    A16 ESP32 Esphome Relay Baord Support Ethernet Wifi I2C RF 433Mhz RS485 Temperature Humidity Tasmota
    AliExpress
    Free shipping
    $6.88
    $10.42
    1Pcs ESP32 5V 12V Relay Board Dual Channel Wireless WIFI Relay Module ESP32-WROOM Development Board
    Aliexpress
    33% off
    $6.88
    $10.42
    1Pcs ESP32 5V 12V Relay Board Dual Channel Wireless WIFI Relay Module ESP32-WROOM Development Board
    Aliexpress
    $16.59
    $30.16
    DC7-28/5V Power Supply ESP32-WROOM-32E WIFI Bluetooth 4 Way 30A Relay Module ESP32 Development Relay
    Aliexpress
    Free shipping
    44% off
    $16.59
    $30.16
    DC7-28/5V Power Supply ESP32-WROOM-32E WIFI Bluetooth 4 Way 30A Relay Module ESP32 Development Relay
    Aliexpress
    Free shipping
    $16.06
    $20.08
    ESP32S 4 Channel Wifi Blue-Tooth-Compatible Relay Module Esp32-Wroom-32U With 2.4G Wifi Antenna
    Aliexpress
    Free shipping
    20% off
    $16.06
    $20.08
    ESP32S 4 Channel Wifi Blue-Tooth-Compatible Relay Module Esp32-Wroom-32U With 2.4G Wifi Antenna
    Aliexpress
    Free shipping
    $12.99
    $14.04
    DC 5V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development
    AliExpress
    $12.99
    $14.04
    DC 5V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development
    AliExpress
    $18.44
    $22.77
    16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    AliExpress
    19% off
    $18.44
    $22.77
    16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    AliExpress
    $5.90
    $7.38
    ESP32 Dual Channel Wifi Bluetooth Relay Module DC5-60V /AC220V ESP32-WROOM Development Board Arduino
    Aliexpress
    Free shipping
    20% off
    $5.90
    $7.38
    ESP32 Dual Channel Wifi Bluetooth Relay Module DC5-60V /AC220V ESP32-WROOM Development Board Arduino
    Aliexpress
    Free shipping
    $22.85
    $31.74
    Y42A-8 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board
    Aliexpress
    28% off
    $22.85
    $31.74
    Y42A-8 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board
    Aliexpress
    $15.05
    $34.20
    16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    AliExpress
    55% off
    $15.05
    $34.20
    16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    AliExpress
    $17.24
    $25.73
    16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    AliExpress
    32% off
    $17.24
    $25.73
    16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    AliExpress
    $14.50
    AC220V/DC5-30V ESP32 WIFI Bluetooth BLE Four-Channel Relay Module I/O Port ESP32-WROOM Development
    Aliexpress
    Free shipping
    $14.50
    AC220V/DC5-30V ESP32 WIFI Bluetooth BLE Four-Channel Relay Module I/O Port ESP32-WROOM Development
    Aliexpress
    Free shipping
    $15.68
    ESP8266 / ESP32 WIFI 8 Channel Relay Development Board ESP-12F / ESP32-WROOM DC5V/7-28V
    Aliexpress
    Free shipping
    $15.68
    ESP8266 / ESP32 WIFI 8 Channel Relay Development Board ESP-12F / ESP32-WROOM DC5V/7-28V
    Aliexpress
    Free shipping
    $16.51
    DC 5V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development
    AliExpress
    $16.51
    DC 5V Power Supply ESP32 16 Channel Relay Module Development Board ESP32-WROOM Secondary Development
    AliExpress
    $6.87
    $7.90
    ESP8266 /ESP32 WIFI 8 Channel Relay Module Esp-12F /ESP32-WROOM Development Board Power Supply
    AliExpress
    Free shipping
    13% off
    $6.87
    $7.90
    ESP8266 /ESP32 WIFI 8 Channel Relay Module Esp-12F /ESP32-WROOM Development Board Power Supply
    AliExpress
    Free shipping
    $16.72
    $31.54
    ABZL 16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    AliExpress
    46% off
    $16.72
    $31.54
    ABZL 16 Channel Relay Module DC5-12V Power Supply ESP32 Development Board ESP32-WROOM Secondary
    AliExpress
    $11.27
    ESP32-WROOM-32U-N8 ESPRESSIF Module: Iot
    TME.COM
    $11.27
    ESP32-WROOM-32U-N8 ESPRESSIF Module: Iot
    TME.COM
    $7.34
    $14.68
    ESP8266 /ESP32 WIFI 8 Channel Relay Module Esp-12F /ESP32-WROOM Development Board Power Supply
    AliExpress
    Free shipping
    50% off
    $7.34
    $14.68
    ESP8266 /ESP32 WIFI 8 Channel Relay Module Esp-12F /ESP32-WROOM Development Board Power Supply
    AliExpress
    Free shipping