DC 5V Bluetooth 4 Channels Relay Module Internet Smart Remote Control Mobile Phone Switch Wireless Relay Module

Introducing a versatile solution for controlling higher voltages within your project: the single channel relay module. With the capability to activate devices or systems up to 250V AC and 30V DC, this module serves as a reliable switch for powering connected equipment.

Equipped with an onboard Bluetooth chipset, wireless control is at your fingertips. Simply use a Bluetooth-enabled scanning device, like a mobile phone, to trigger the relay. After pairing with the module (password: “1234”), you can effortlessly send signals to activate or deactivate the relay.

Visual feedback is provided through two onboard LEDs: a red power LED indicates the module’s status, while a green activation LED illuminates upon signal reception to trigger the relay. A blue LED for Bluetooth state indication and four red LEDs (D2, D3, D4, D5) indicate the relay’s status (ON/OFF).

Moreover, an audible click accompanies the relay’s activation, providing both audible and visual cues of operation.

This module offers a convenient and efficient way to incorporate remote control functionality into your project, whether it’s remotely controlling lights or triggering systems based on user-defined signals.

Features:

1. Easy to set up and pair with Android Phone
2. Onboard Bluetooth status indicator and relay indicator
3. With 4 optocoupler isolation, strong anti-interference ability
4. Onboard N76E003/STM8S003 and SPP-C Bluetooth 2.1 module
5. Effective control distance(on open area): 10m
6. Module Operating Voltage: 5VDC
7. On-board 5V, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously.
8. Module with diode effusion protection short response time
9. Board Dimensions (L x W x H) mm: 63 x 64 x 19
10. Weight : 60 gm

Specifications: