Module 4 channel bluetooth relay

(137028 products available)

14 GPIOs 2.4GHz <strong>Bluetooth</strong> Low Energy <strong>Module</strong> With AT Command BLE <strong>Module</strong>

14 GPIOs 2.4GHz <strong>Bluetooth</strong> Low Energy <strong>Module</strong> With AT Command BLE <strong>Module</strong>

14 GPIOs 2.4GHz <strong>Bluetooth</strong> Low Energy <strong>Module</strong> With AT Command BLE <strong>Module</strong>

14 GPIOs 2.4GHz <strong>Bluetooth</strong> Low Energy <strong>Module</strong> With AT Command BLE <strong>Module</strong>

14 GPIOs 2.4GHz <strong>Bluetooth</strong> Low Energy <strong>Module</strong> With AT Command BLE <strong>Module</strong>

14 GPIOs 2.4GHz <strong>Bluetooth</strong> Low Energy <strong>Module</strong> With AT Command BLE <strong>Module</strong>

14 GPIOs 2.4GHz Bluetooth Low Energy Module With AT Command BLE Module

$2.12-2.62

Shipping per piece: $6.41

Min. Order: 5 pieces

Heyuan Rf Transmitter Wireless & Rf <strong>Modules</strong> Remote Control <strong>Module</strong> 433Mhz Rs485 Modbus-rtu Lora Iot <strong>Module</strong>

Heyuan Rf Transmitter Wireless & Rf <strong>Modules</strong> Remote Control <strong>Module</strong> 433Mhz Rs485 Modbus-rtu Lora Iot <strong>Module</strong>

Heyuan Rf Transmitter Wireless & Rf <strong>Modules</strong> Remote Control <strong>Module</strong> 433Mhz Rs485 Modbus-rtu Lora Iot <strong>Module</strong>

Heyuan Rf Transmitter Wireless & Rf <strong>Modules</strong> Remote Control <strong>Module</strong> 433Mhz Rs485 Modbus-rtu Lora Iot <strong>Module</strong>

Heyuan Rf Transmitter Wireless & Rf <strong>Modules</strong> Remote Control <strong>Module</strong> 433Mhz Rs485 Modbus-rtu Lora Iot <strong>Module</strong>

Heyuan Rf Transmitter Wireless & Rf <strong>Modules</strong> Remote Control <strong>Module</strong> 433Mhz Rs485 Modbus-rtu Lora Iot <strong>Module</strong>

Heyuan Rf Transmitter Wireless & Rf Modules Remote Control Module 433Mhz Rs485 Modbus-rtu Lora Iot Module

Ready to Ship

$45-55

Shipping per piece: $21.10

Min. Order: 2 pieces

PTR9840 BLE5.<strong>4</strong> NRF5340 <strong>Module</strong> With PCB Antenna Long Range High Performance <strong>Bluetooth</strong> Low Energy LE Audio <strong>Module</strong>

PTR9840 BLE5.<strong>4</strong> NRF5340 <strong>Module</strong> With PCB Antenna Long Range High Performance <strong>Bluetooth</strong> Low Energy LE Audio <strong>Module</strong>

PTR9840 BLE5.<strong>4</strong> NRF5340 <strong>Module</strong> With PCB Antenna Long Range High Performance <strong>Bluetooth</strong> Low Energy LE Audio <strong>Module</strong>

PTR9840 BLE5.<strong>4</strong> NRF5340 <strong>Module</strong> With PCB Antenna Long Range High Performance <strong>Bluetooth</strong> Low Energy LE Audio <strong>Module</strong>

PTR9840 BLE5.<strong>4</strong> NRF5340 <strong>Module</strong> With PCB Antenna Long Range High Performance <strong>Bluetooth</strong> Low Energy LE Audio <strong>Module</strong>

PTR9840 BLE5.<strong>4</strong> NRF5340 <strong>Module</strong> With PCB Antenna Long Range High Performance <strong>Bluetooth</strong> Low Energy LE Audio <strong>Module</strong>

PTR9840 BLE5.4 NRF5340 Module With PCB Antenna Long Range High Performance Bluetooth Low Energy LE Audio Module

Ready to Ship

$7.44-8.19

Shipping per piece: $5.09

Min. Order: 1 piece

Abluetech PTR5605 With PCB Antenna 100m Range Peripheral <strong>Module</strong> Supports BLE Protocol Data Transfer BLE <strong>module</strong>

Abluetech PTR5605 With PCB Antenna 100m Range Peripheral <strong>Module</strong> Supports BLE Protocol Data Transfer BLE <strong>module</strong>

Abluetech PTR5605 With PCB Antenna 100m Range Peripheral <strong>Module</strong> Supports BLE Protocol Data Transfer BLE <strong>module</strong>

Abluetech PTR5605 With PCB Antenna 100m Range Peripheral <strong>Module</strong> Supports BLE Protocol Data Transfer BLE <strong>module</strong>

Abluetech PTR5605 With PCB Antenna 100m Range Peripheral <strong>Module</strong> Supports BLE Protocol Data Transfer BLE <strong>module</strong>

Abluetech PTR5605 With PCB Antenna 100m Range Peripheral <strong>Module</strong> Supports BLE Protocol Data Transfer BLE <strong>module</strong>

Abluetech PTR5605 With PCB Antenna 100m Range Peripheral Module Supports BLE Protocol Data Transfer BLE module

Ready to Ship

$2.07-3.17

Shipping per piece: $4.48

Min. Order: 5 pieces

2.4W Low Power Consumption Ble LTE Ethernet Lora Gateway Programmable Wifi IoT Lorawan 4g <strong>Bluetooth</strong> Gateway

2.4W Low Power Consumption Ble LTE Ethernet Lora Gateway Programmable Wifi IoT Lorawan 4g <strong>Bluetooth</strong> Gateway

2.4W Low Power Consumption Ble LTE Ethernet Lora Gateway Programmable Wifi IoT Lorawan 4g <strong>Bluetooth</strong> Gateway

2.4W Low Power Consumption Ble LTE Ethernet Lora Gateway Programmable Wifi IoT Lorawan 4g <strong>Bluetooth</strong> Gateway

2.4W Low Power Consumption Ble LTE Ethernet Lora Gateway Programmable Wifi IoT Lorawan 4g <strong>Bluetooth</strong> Gateway

2.4W Low Power Consumption Ble LTE Ethernet Lora Gateway Programmable Wifi IoT Lorawan 4g <strong>Bluetooth</strong> Gateway

2.4W Low Power Consumption Ble LTE Ethernet Lora Gateway Programmable Wifi IoT Lorawan 4g Bluetooth Gateway

Ready to Ship

$150

Shipping per piece: $10.38

Min. Order: 1 piece

1/2/<strong>4</strong>-way <strong>Bluetooth</strong> <strong>relay</strong> 12V smartphone <strong>Bluetooth</strong> APP remote control switch IoT <strong>module</strong> home

1/2/<strong>4</strong>-way <strong>Bluetooth</strong> <strong>relay</strong> 12V smartphone <strong>Bluetooth</strong> APP remote control switch IoT <strong>module</strong> home

1/2/<strong>4</strong>-way <strong>Bluetooth</strong> <strong>relay</strong> 12V smartphone <strong>Bluetooth</strong> APP remote control switch IoT <strong>module</strong> home

1/2/<strong>4</strong>-way <strong>Bluetooth</strong> <strong>relay</strong> 12V smartphone <strong>Bluetooth</strong> APP remote control switch IoT <strong>module</strong> home

1/2/<strong>4</strong>-way <strong>Bluetooth</strong> <strong>relay</strong> 12V smartphone <strong>Bluetooth</strong> APP remote control switch IoT <strong>module</strong> home

1/2/<strong>4</strong>-way <strong>Bluetooth</strong> <strong>relay</strong> 12V smartphone <strong>Bluetooth</strong> APP remote control switch IoT <strong>module</strong> home

1/2/4-way Bluetooth relay 12V smartphone Bluetooth APP remote control switch IoT module home

$2.27-3.99

Min. Order: 1 piece

<strong>Bluetooth</strong> <strong>Relay</strong> Mobile Phone <strong>bluetooth</strong> Remote Switch IoT <strong>bluetooth</strong> <strong>Module</strong> 5v 12V 24v <strong>Relay</strong> 1 <strong>Channel</strong>

<strong>Bluetooth</strong> <strong>Relay</strong> Mobile Phone <strong>bluetooth</strong> Remote Switch IoT <strong>bluetooth</strong> <strong>Module</strong> 5v 12V 24v <strong>Relay</strong> 1 <strong>Channel</strong>

<strong>Bluetooth</strong> <strong>Relay</strong> Mobile Phone <strong>bluetooth</strong> Remote Switch IoT <strong>bluetooth</strong> <strong>Module</strong> 5v 12V 24v <strong>Relay</strong> 1 <strong>Channel</strong>

<strong>Bluetooth</strong> <strong>Relay</strong> Mobile Phone <strong>bluetooth</strong> Remote Switch IoT <strong>bluetooth</strong> <strong>Module</strong> 5v 12V 24v <strong>Relay</strong> 1 <strong>Channel</strong>

Bluetooth Relay Mobile Phone bluetooth Remote Switch IoT bluetooth Module 5v 12V 24v Relay 1 Channel

$0.39-0.50

Min. Order: 10 pieces

Industrial 6-<strong>Channel</strong> ESP32-S3 WiFi <strong>Relay</strong> <strong>Module</strong>, Supports WiFi / <strong>Bluetooth</strong> / RS485 control, Onboard RS485 / Pico HAT interfaces

Industrial 6-<strong>Channel</strong> ESP32-S3 WiFi <strong>Relay</strong> <strong>Module</strong>, Supports WiFi / <strong>Bluetooth</strong> / RS485 control, Onboard RS485 / Pico HAT interfaces

Industrial 6-<strong>Channel</strong> ESP32-S3 WiFi <strong>Relay</strong> <strong>Module</strong>, Supports WiFi / <strong>Bluetooth</strong> / RS485 control, Onboard RS485 / Pico HAT interfaces

Industrial 6-<strong>Channel</strong> ESP32-S3 WiFi <strong>Relay</strong> <strong>Module</strong>, Supports WiFi / <strong>Bluetooth</strong> / RS485 control, Onboard RS485 / Pico HAT interfaces

Industrial 6-<strong>Channel</strong> ESP32-S3 WiFi <strong>Relay</strong> <strong>Module</strong>, Supports WiFi / <strong>Bluetooth</strong> / RS485 control, Onboard RS485 / Pico HAT interfaces

Industrial 6-<strong>Channel</strong> ESP32-S3 WiFi <strong>Relay</strong> <strong>Module</strong>, Supports WiFi / <strong>Bluetooth</strong> / RS485 control, Onboard RS485 / Pico HAT interfaces

Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi / Bluetooth / RS485 control, Onboard RS485 / Pico HAT interfaces

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Ready to Ship

$23.99-25.50

Shipping per piece: $9.68

Min. Order: 1 piece

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About module 4 channel bluetooth relay

137028 module 4 channel bluetooth relay products are offered for sale by suppliers on Alibaba.com, of which other ics accounts for 1%, other electronic components accounts for 1%, and bluetooth modules accounts for 1%. A wide variety of module 4 channel bluetooth relay options are available to you, such as uart, spi and i2c.You can also choose from bluetooth 5.1, bluetooth 5.2 and bluetooth 4.2 module 4 channel bluetooth relay,As well as from 5v, 12v module 4 channel bluetooth relay,