Shop bluetooth relay module

Sponsored
About our ads
$7.36
$14.29
ESP32 WIFI Bluetooth-Compatible BLE Relay Module DC 5-30/60V Power Supply Module 1/2/8 Channel
Aliexpress
Free shipping
48% off
$7.36
$14.29
ESP32 WIFI Bluetooth-Compatible BLE Relay Module DC 5-30/60V Power Supply Module 1/2/8 Channel
Aliexpress
Free shipping
$3.23
$6.68
4/8-Channel ESP32 Wi-Fi Bluetooth Relay Module DC 9-24V ESP32 RS485 Modbus Optically Isolated Module
Aliexpress
Free shipping
51% off
$3.23
$6.68
4/8-Channel ESP32 Wi-Fi Bluetooth Relay Module DC 9-24V ESP32 RS485 Modbus Optically Isolated Module
Aliexpress
Free shipping
$10.99
$22.44
ESP32 WIFI Bluetooth-Compatible BLE Relay Module 1/2/8 Channel Power Supply Module DC 5-30/60V ESP32
Aliexpress
Free shipping
51% off
$10.99
$22.44
ESP32 WIFI Bluetooth-Compatible BLE Relay Module 1/2/8 Channel Power Supply Module DC 5-30/60V ESP32
Aliexpress
Free shipping
$6.37
1/2/4/8 Channel For ESP32 WIFI Bluetooth-Compatible BLE Relay Module AC90-250V/DC5-30V Power Supply
Aliexpress
$6.37
1/2/4/8 Channel For ESP32 WIFI Bluetooth-Compatible BLE Relay Module AC90-250V/DC5-30V Power Supply
Aliexpress
$8.65
$9.20
1/2/4/8 Channel For ESP32 Wifi Bluetooth-Compatible Relay Module AC90-250V DC5-30V Smart Home
Aliexpress
Free shipping
$8.65
$9.20
1/2/4/8 Channel For ESP32 Wifi Bluetooth-Compatible Relay Module AC90-250V DC5-30V Smart Home
Aliexpress
Free shipping
$24.62
Fasizi Bluetooth Relay Module, 12 V, 10 A, Automatic, Normally Closed/Open, Mobile Phone Remote Control Switch, 250 V Ac
Everymarket INC
$24.62
Fasizi Bluetooth Relay Module, 12 V, 10 A, Automatic, Normally Closed/Open, Mobile Phone Remote Control Switch, 250 V Ac
Everymarket INC
$54.12
Dsd Tech Sh B Tx04 4 Channels Bluetooth Relay Module Remote Control Switch Compatible I Phone Android 4.3 (12 V)
Everymarket INC
144
$54.12
Dsd Tech Sh B Tx04 4 Channels Bluetooth Relay Module Remote Control Switch Compatible I Phone Android 4.3 (12 V)
Everymarket INC
144
$3.17
$6.42
ESP32 RS485 Modbus Wifi Bluetooth Relay Optocoupler Isolation Module Tyep C 4/8 Channel Relay Module
Aliexpress
Free shipping
50% off
$3.17
$6.42
ESP32 RS485 Modbus Wifi Bluetooth Relay Optocoupler Isolation Module Tyep C 4/8 Channel Relay Module
Aliexpress
Free shipping
$8.80
$18.33
1/2/4/8 Channel ESP32 WIFI Bluetooth-Compatible BLE Relay Module AC90-250V/DC5-30V Power Supply
Aliexpress
Free shipping
51% off
$8.80
$18.33
1/2/4/8 Channel ESP32 WIFI Bluetooth-Compatible BLE Relay Module AC90-250V/DC5-30V Power Supply
Aliexpress
Free shipping
$9.32
$10.05
ESP32E WIFI Bluetooth BLE Four-Way 30A Relay Module ESP32 Development Board AC Power Supply
Aliexpress
$9.32
$10.05
ESP32E WIFI Bluetooth BLE Four-Way 30A Relay Module ESP32 Development Board AC Power Supply
Aliexpress
$6.66
$8.88
Type-C DC 5-60V 1 Channel Relay Module Onboard ESP32-C6 Wifi Bluetooth-Compatible 5.3 Development
Aliexpress
Free shipping
25% off
$6.66
$8.88
Type-C DC 5-60V 1 Channel Relay Module Onboard ESP32-C6 Wifi Bluetooth-Compatible 5.3 Development
Aliexpress
Free shipping
$7.21
ESP32 Wifi Bluetooth Single Relay Switch Module Board ESP32 Development Board I/O UART Download Port
Aliexpress
$7.21
ESP32 Wifi Bluetooth Single Relay Switch Module Board ESP32 Development Board I/O UART Download Port
Aliexpress
$8.88
$13.69
ESP32 4 Way Relay Module AC 220V 30A ESP32E Module Onboard Supports Development Wi-Fi Bluetooth 4
Aliexpress
35% off
$8.88
$13.69
ESP32 4 Way Relay Module AC 220V 30A ESP32E Module Onboard Supports Development Wi-Fi Bluetooth 4
Aliexpress
$6.50
$6.65
ESP32 WIFI Bluetooth BLE Single/Dual 4/8 Relay Module ESP32 Secondary Development Board
Aliexpress
$6.50
$6.65
ESP32 WIFI Bluetooth BLE Single/Dual 4/8 Relay Module ESP32 Secondary Development Board
Aliexpress
$17.57
$38.19
ESP32 Relay Development Board AC / DC Power Supply Wifi Bluetooth BLE 4 Channel Relay ESP32 Module
Aliexpress
Free shipping
53% off
$17.57
$38.19
ESP32 Relay Development Board AC / DC Power Supply Wifi Bluetooth BLE 4 Channel Relay ESP32 Module
Aliexpress
Free shipping
$24.22
$24.36
Tuya 4 Channel Smart Wifi Bluetooth Wireless Dry Contact Relay Switch Module,APP RF Remote
Aliexpress
Free shipping
$24.22
$24.36
Tuya 4 Channel Smart Wifi Bluetooth Wireless Dry Contact Relay Switch Module,APP RF Remote
Aliexpress
Free shipping
$28.04
$59.51
ESP32-S3-RS485-CAN Single-Channel Wifi Bluetooth Relay Control Board With RS485 CAN Communication
Aliexpress
Free shipping
52% off
$28.04
$59.51
ESP32-S3-RS485-CAN Single-Channel Wifi Bluetooth Relay Control Board With RS485 CAN Communication
Aliexpress
Free shipping
$9.41
$18.81
DC 9-24V 4-Channel/8-Channel Esp32 Rs485 Modbus Wifi Bluetooth Development Board Relay Optocoupler
Aliexpress
49% off
$9.41
$18.81
DC 9-24V 4-Channel/8-Channel Esp32 Rs485 Modbus Wifi Bluetooth Development Board Relay Optocoupler
Aliexpress
Arduino Bluetooth Relay Control | Bluetooth Relay Switch
5:24
Arduino Bluetooth Relay Control | Bluetooth Relay Switch
29.6K viewsApr 6, 2021
YouTubeAhmad Logs
12V Bluetooth Relay to control AC or DC load using mobile Phone - RJT381
18:51
12V Bluetooth Relay to control AC or DC load using mobile Phone - R…
52.4K viewsMay 23, 2021
YouTubeRobojax
How to use Bluetooth control Relay with Arduino.
9:00
How to use Bluetooth control Relay with Arduino.
12.2K viewsJul 13, 2021
YouTubeElectronics Lab
Arduino Bluetooth Controlled Relay Using HC05 And Arduino - Zero Electronics
2:59
Arduino Bluetooth Controlled Relay Using HC05 And Arduino - Zero El…
347 views4 months ago
YouTubeZero Electronics
Arduino and Android Bluetooth Relay Control (Tutorial)
20:43
Arduino and Android Bluetooth Relay Control (Tutorial)
70.3K viewsAug 6, 2016
YouTubeliney118
Bluetooth controlled Relays using Arduino & Android Application
5:57
Bluetooth controlled Relays using Arduino & Android Application
871 viewsOct 7, 2020
YouTubeRavivarman Rajendiran
Control HomeAppliances with Mobile|HC-05 Bluetooth&RelayModule Automation Without Arduino|DIYProject
0:33
Control HomeAppliances with Mobile|HC-05 Bluetooth&RelayMo…
7.5K views9 months ago
YouTubeCoding Electrons
6:54
Home Automation with App simple and easy | Using Bluetooth modul…
32.5K viewsSep 1, 2020
YouTubeElectrobotics
0:32
Control 8 relay channels wirelessly using Arduino UNO and Bluetooth
565 views4 months ago
YouTubeArduino Expert
0:26
relay module control using ESP32 Bluetooth
8.8K viewsSep 28, 2024
YouTubeJust Do Electronics
10:48
ESP32 4-Relay Home Automation | Bluetooth Control + Manual Butto…
3.8K views8 months ago
YouTubetechnolab creation
10:32
Find in video from 00:30Bluetooth App Demonstration
Home Automation using Arduino Bluetooth IR Remote control relay …
51.5K viewsJan 16, 2022
YouTubeTech StudyCell
3:32
Home Automation using Arduino and Bluetooth | HC05 | HC06 | Ard…
11.7K viewsMay 29, 2021
YouTubeElectronics University
12:51
How to control 4 channel relay with ESP 32 via Bluetooth
1.7K views8 months ago
YouTubeElectronics Lab
0:59
Control Arduino via Bluetooth HC-05 — LED & Relay Demo #arduino #b…
1.2K viewsSep 1, 2024
YouTubeOmArTronics plus
6:15
Control a Relay with ESP32 via Bluetooth Using MIT App Inventor…
1.7K viewsMar 7, 2025
YouTubeIOT Station
0:35
DIY Arduino Motor Relay Projects with bluetooth #diy #arduino #relay
966 viewsFeb 24, 2024
YouTubeTomStell
10:24
Arduino Voice Controlled Relay | Home Automation | Bluetooth
35.5K viewsOct 20, 2019
YouTubeViral Science - The home of Creativity
2:20
Find in video from 00:30Powering the Module
Using a Smartphone Bluetooth Relay Kit to Control a Linear Actu…
25.2K viewsJul 24, 2020
YouTubeFIRGELLI Automations
5:27
ESP32 Bluetooth App and Relay UI – Version 4 Upgrade
2.3K views6 months ago
YouTubeElectronic Clinic
0:10
🔌 ESP32 Bluetooth | Control 8 Devices Wirelessly! #shorts
31.8K views11 months ago
YouTubeMohsin Kamal
21:29
Home Automation using arduino bluetooth | Smart Home | Manual a…
291.7K viewsApr 11, 2021
YouTubeSL IDEAS
5:37
Find in video from 01:17Connecting the Relay Module
Transforming Your Home With Hc-05 Home Automation Technology …
3.4K viewsSep 16, 2024
YouTubeMohsin Kamal
0:44
How to connect Bluetooth relay with Tripod Turnstile Gate
42 views6 months ago
YouTubeAmpleTrails
7:22
HC-05 Bluetooth Module with Arduino | Controlling 12V DC Fan …
10.2K viewsOct 6, 2024
YouTubePlay With Circuit
31:11
Find in video from 05:145V Relay Module
1 x Light Bulb ESP32 Smart Home System w/Bluetooth, 5V Relay Mo…
61.9K viewsMar 9, 2020
YouTubePaul Marriott - CHANNEL of STUFF
5:23
Bluetooth 8-Channel Relay Control Board + Android App | Fan & Ligh…
1.3M viewsMay 6, 2018
YouTubeviki Tech
11:39
Home Automation using ESP32 Bluetooth control relay //ESP32 Sa…
17.7K viewsMay 23, 2022
YouTubeArup Experiment
9:57
Find in video from 01:09Using Horizontal Relay Module
HC-05 Bluetooth module Arduino project with HC-05 tutorial 4 chan…
15.9K viewsJan 31, 2022
YouTubeRussel Electronics
3:22
Find in video from 00:19Overview of the Relay Board
The Bluetooth/Android Controlled Relay Board Module!
31K viewsFeb 27, 2015
YouTubepatrickikis
See more videos
Static thumbnail place holder

Short videos

0:26
relay module control using ESP32 Bluetooth
8.8K viewsSep 28, 2024
YouTubeJust Do Electronics
0:33
Control HomeAppliances with Mobile|HC-05 Bluetoot…
7.5K views9 months ago
YouTubeCoding Electrons
0:32
Home Appliances Control Using App with Arduino Un…
2.2K viewsJul 29, 2022
YouTubeMakeloGy
0:59
Control Arduino via Bluetooth HC-05 — LED & …
1.2K viewsSep 1, 2024
YouTubeOmArTronics plus
Shiv's Allergic Reaction and Bluetooth Beacon Hotel Ro…
7.3M viewsMay 14, 2021
TikTokshiv_sewlal
2:50
Control DC Motor with Bluetooth & Relay Module …
1.4K viewsJan 25, 2025
YouTubeRiyas Bin Umar
0:32
Control 8 relay channels wirelessly using Arduino U…
565 views4 months ago
YouTubeArduino Expert
0:55
Control 3 Relays via Bluetooth using ESP32 | Ea…
4 views2 months ago
YouTubeAbdul Rahim's automation lab
1:04
Bluetooth Arduino y android controlando relays #arduin…
8 views3 months ago
YouTubeRUBALERIK
0:35
DIY Arduino Motor Relay Projects with bluetooth #di…
966 viewsFeb 24, 2024
YouTubeTomStell
0:20
ESP32-S3-Relay-1CH,Powerful WiFi & Bluet…
2.1K views8 months ago
YouTubeWaveshare Electronics
0:10
🔌 ESP32 Bluetooth | Control 8 Devices Wirelessly! #shorts
31.8K views11 months ago
YouTubeMohsin Kamal
0:18
relay control using ESP32 Bluetooth #diy_project #mi…
9.3K viewsSep 11, 2024
YouTubeJust Do Electronics
0:44
How to connect Bluetooth relay with Tripod Turnstile …
42 views6 months ago
YouTubeAmpleTrails
0:27
Arduino Home Automation Machine 🤖
1.3K views2 months ago
YouTubeEngineer & Electronics (Official)
0:20
DIY Home Automation: Control Bulb by Voice + Bl…
7.7K views10 months ago
YouTubeMohsin Kamal
0:33
LEARN BLUETOOTH MODULE ARDUINO NANO …
1.1K views2 weeks ago
YouTubeLoci Engineering Ltd
0:53
How To Build a Bluetooth Controlled Home Automati…
4K views5 months ago
YouTubeKrishnpriya craft
0:57
Bluetooth relay app
803 views5 months ago
YouTubeSOS CONTROLE
1:20
#electronics #microcontroller #ch32 #ch9141 #bluetooth …
19.8K views5 months ago
YouTubeCurious Scientist
Static thumbnail place holder

Shop bluetooth relay module

Sponsored
About our ads
$7.36
$14.29
ESP32 WIFI Bluetooth-Compatible BLE Relay Module DC 5-30/60V Power Supply Module 1/2/8 Channel
Aliexpress
Free shipping
48% off
$7.36
$14.29
ESP32 WIFI Bluetooth-Compatible BLE Relay Module DC 5-30/60V Power Supply Module 1/2/8 Channel
Aliexpress
Free shipping
$3.23
$6.68
4/8-Channel ESP32 Wi-Fi Bluetooth Relay Module DC 9-24V ESP32 RS485 Modbus Optically Isolated Module
Aliexpress
Free shipping
51% off
$3.23
$6.68
4/8-Channel ESP32 Wi-Fi Bluetooth Relay Module DC 9-24V ESP32 RS485 Modbus Optically Isolated Module
Aliexpress
Free shipping
$10.99
$22.44
ESP32 WIFI Bluetooth-Compatible BLE Relay Module 1/2/8 Channel Power Supply Module DC 5-30/60V ESP32
Aliexpress
Free shipping
51% off
$10.99
$22.44
ESP32 WIFI Bluetooth-Compatible BLE Relay Module 1/2/8 Channel Power Supply Module DC 5-30/60V ESP32
Aliexpress
Free shipping
$6.37
1/2/4/8 Channel For ESP32 WIFI Bluetooth-Compatible BLE Relay Module AC90-250V/DC5-30V Power Supply
Aliexpress
$6.37
1/2/4/8 Channel For ESP32 WIFI Bluetooth-Compatible BLE Relay Module AC90-250V/DC5-30V Power Supply
Aliexpress
$8.65
$9.20
1/2/4/8 Channel For ESP32 Wifi Bluetooth-Compatible Relay Module AC90-250V DC5-30V Smart Home
Aliexpress
Free shipping
$8.65
$9.20
1/2/4/8 Channel For ESP32 Wifi Bluetooth-Compatible Relay Module AC90-250V DC5-30V Smart Home
Aliexpress
Free shipping
$24.62
Fasizi Bluetooth Relay Module, 12 V, 10 A, Automatic, Normally Closed/Open, Mobile Phone Remote Control Switch, 250 V Ac
Everymarket INC
$24.62
Fasizi Bluetooth Relay Module, 12 V, 10 A, Automatic, Normally Closed/Open, Mobile Phone Remote Control Switch, 250 V Ac
Everymarket INC
$54.12
Dsd Tech Sh B Tx04 4 Channels Bluetooth Relay Module Remote Control Switch Compatible I Phone Android 4.3 (12 V)
Everymarket INC
144
$54.12
Dsd Tech Sh B Tx04 4 Channels Bluetooth Relay Module Remote Control Switch Compatible I Phone Android 4.3 (12 V)
Everymarket INC
144
$3.17
$6.42
ESP32 RS485 Modbus Wifi Bluetooth Relay Optocoupler Isolation Module Tyep C 4/8 Channel Relay Module
Aliexpress
Free shipping
50% off
$3.17
$6.42
ESP32 RS485 Modbus Wifi Bluetooth Relay Optocoupler Isolation Module Tyep C 4/8 Channel Relay Module
Aliexpress
Free shipping
$8.80
$18.33
1/2/4/8 Channel ESP32 WIFI Bluetooth-Compatible BLE Relay Module AC90-250V/DC5-30V Power Supply
Aliexpress
Free shipping
51% off
$8.80
$18.33
1/2/4/8 Channel ESP32 WIFI Bluetooth-Compatible BLE Relay Module AC90-250V/DC5-30V Power Supply
Aliexpress
Free shipping
$9.32
$10.05
ESP32E WIFI Bluetooth BLE Four-Way 30A Relay Module ESP32 Development Board AC Power Supply
Aliexpress
$9.32
$10.05
ESP32E WIFI Bluetooth BLE Four-Way 30A Relay Module ESP32 Development Board AC Power Supply
Aliexpress
$6.66
$8.88
Type-C DC 5-60V 1 Channel Relay Module Onboard ESP32-C6 Wifi Bluetooth-Compatible 5.3 Development
Aliexpress
Free shipping
25% off
$6.66
$8.88
Type-C DC 5-60V 1 Channel Relay Module Onboard ESP32-C6 Wifi Bluetooth-Compatible 5.3 Development
Aliexpress
Free shipping
$7.21
ESP32 Wifi Bluetooth Single Relay Switch Module Board ESP32 Development Board I/O UART Download Port
Aliexpress
$7.21
ESP32 Wifi Bluetooth Single Relay Switch Module Board ESP32 Development Board I/O UART Download Port
Aliexpress
$8.88
$13.69
ESP32 4 Way Relay Module AC 220V 30A ESP32E Module Onboard Supports Development Wi-Fi Bluetooth 4
Aliexpress
35% off
$8.88
$13.69
ESP32 4 Way Relay Module AC 220V 30A ESP32E Module Onboard Supports Development Wi-Fi Bluetooth 4
Aliexpress
$6.50
$6.65
ESP32 WIFI Bluetooth BLE Single/Dual 4/8 Relay Module ESP32 Secondary Development Board
Aliexpress
$6.50
$6.65
ESP32 WIFI Bluetooth BLE Single/Dual 4/8 Relay Module ESP32 Secondary Development Board
Aliexpress
$17.57
$38.19
ESP32 Relay Development Board AC / DC Power Supply Wifi Bluetooth BLE 4 Channel Relay ESP32 Module
Aliexpress
Free shipping
53% off
$17.57
$38.19
ESP32 Relay Development Board AC / DC Power Supply Wifi Bluetooth BLE 4 Channel Relay ESP32 Module
Aliexpress
Free shipping
$24.22
$24.36
Tuya 4 Channel Smart Wifi Bluetooth Wireless Dry Contact Relay Switch Module,APP RF Remote
Aliexpress
Free shipping
$24.22
$24.36
Tuya 4 Channel Smart Wifi Bluetooth Wireless Dry Contact Relay Switch Module,APP RF Remote
Aliexpress
Free shipping
$28.04
$59.51
ESP32-S3-RS485-CAN Single-Channel Wifi Bluetooth Relay Control Board With RS485 CAN Communication
Aliexpress
Free shipping
52% off
$28.04
$59.51
ESP32-S3-RS485-CAN Single-Channel Wifi Bluetooth Relay Control Board With RS485 CAN Communication
Aliexpress
Free shipping
$9.41
$18.81
DC 9-24V 4-Channel/8-Channel Esp32 Rs485 Modbus Wifi Bluetooth Development Board Relay Optocoupler
Aliexpress
49% off
$9.41
$18.81
DC 9-24V 4-Channel/8-Channel Esp32 Rs485 Modbus Wifi Bluetooth Development Board Relay Optocoupler
Aliexpress