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Store Categories Store Categories Other 1/2/4Channel Bluetooth Relay Module APP Control Switch IoT Smart Home 5V/12V US Details Single-Channel: 1: Widely used 2: Control distance: 10M (open environment) 3: Provide Bluetooth relay control app 4: Stable performance 5: Easy to understand The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. The switch of the relay can be controlled by sending instructions through the mobile phone app. It is a new and modified version, which is more practical and more stable. Function description: 1. Onboard high-performance MCU and spp-c Bluetooth 2.1 slave module; 2. Provide Bluetooth relay control app; 3. Control distance: 10M (open environment); 4. Working voltage: DC12V; 5. On board 1-way 12V, 10a / 250V AC, 10a / 30V DC relay, which can be pulled in for 100000 times continuously, with diode leakage protection and short response time; 6. Onboard Bluetooth status indicator and relay indicator; 7. UART debugging interface is reserved, which can be used to modify Bluetooth pairing password, etc. 8. Board size: 62 * 20MM 1. Connect the power supply: the in + and in - of the module are respectively connected to the positive and negative poles of 5V / 12V (subject to the actual purchase) power supply. 2. Use app to control 1-way relay. There are two apps available: one is a special app for Bluetooth relay developed by LC electronics, and the other is a general app downloaded from Android application mall 2.1. Instructions for use of special app for Bluetooth relay: 2.1.1. Install the "lcbs test program" app and Bluetooth serial port transmission tool on the Android mobile terminal. Open the app and click "search Bluetooth". The default Bluetooth names are generally bta-04, jdy-30, spp-c, etc. connect the mobile phone to the Bluetooth module, enter the password and click OK (the initial password is 1234). After the connection is successful, the blue light changes from slow flashing to constant on, and then click the box to control the switch of the relay. detailed list: 1 * Relay module 2 Channel: 1. Description: The 5V dual circuit Bluetooth relay module consists of 2 5V//10A relay modules and a SPP-C Bluetooth serial slave module. The switch of the relay can be controlled by sending instructions from the mobile APP. 2. Functions: 1>. On-board loaded STM8S high performance MCU and SPP-C Bluetooth 2.1 slave module 2>. Provide Bluetooth relay control APP 3>. Control distance: 10M (open environment) 4>.Operating voltage: DC5V/12V(Optional) 5>. On-board 2 way 5V, 10A/250V AC 10A/30V DC relay, can be continuously absorbed 100 thousand times. With diode purging protection, the response time is short. 6>. On-board Bluetooth status indicator and relay indicator 7>. Reserve UART debug interface and STM8 SWIM program download interface 8>. Board size: 40*64.5mm 3. Operation description: 1>. Connection power: the IN+ and IN- of the module are connected to the positive and negative poles of the 5V power supply 2>. Use APP to control 2 way relay Bluetooth Relay General APP Usage Description: 2.1>. Android mobile phone installation APP “BlueSPP-37”, Bluetooth serial port transmission tool, used to send relay control instructions. Click “switch”. Then press the gray square in the interface, and then input the name and content of the 2 relay control instructions (the instruction format is HEX) respectively. 2.2>. Open “BlueSPP-37”, APP, click "connect". The mobile phone is connected to the Bluetooth module. After the connection, the blue light turns from slow flash to steady light. Click on the gray square can send instructions to control the switch of the relay. 3>. Additional functions (as USB relay) instructions: Prepare a USB to TT serial module, TTL module GND, TX, RX respectively relay module GND, TX, RX. On the computer, open the serial port debugging software (such as SSCOM32, select baud rate is 9600, send sixteen A0 (HEX) form A0 0101 A2 and A0 0201 A3, you can turn on the first, second way relay separately. The A0 0100 A1 and A0 0200 A2 are sent in the form of sixteen (HEX), and the first, second road relay can be closed respectively. Take the example of opening the relay as an example: 4 Channel: Description: Usage: Telecommunication Voltage: 5V Power Source: DC Theory: bluetooth relay LC 12V Bluetooth 4-channel relay module equip with SPP-C Bluetooth 2.1 slave module and 8 bit high performance MCU, you can control the relay with cellphone APP directly. Protect Feature: Epoxy Contact Load: Low Power Model Number: bluetooth relay module The function and characteristics: 1, On-board N76E003/STM8S003 and SPP-C Bluetooth 2.1 module 2, The relay can be controlled with APP 3, Effective control distance(on open area): 10m 4, Power supply: 12V 5, On-board 12V, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously, Module with diode effusion protection, short response time 6, On-board optocoupler isolation components, anti-interference ability is strongly 7, On-board Bluetooth indicator and relay indicator LED 8, On-board preserved UART debug interface(Baud rate is 9600) and MCU program interface Interface: IN+, IN-: 12V power input TX, RX: UART communication SWIM, NRST: MCU program interface LED D2/D3/D4/D5(red): Relay indicator LED D1(blue): Bluetooth state indicator, the description of D1 as below: (1)It's means wait for establishing connection with the APP when D1 blink slowly (2)It's means the Bluetooth connect with the APP successfully when D1 on all the time colour:blue Material:PCB size:62.7*63.2mm Package Contents: 1 * Module Shipping Policy Payment Method Returns Policy Shipping Policy Payment Method This is the description of Payment Method. Do not dismiss your dream. To be without dream is to be without hope. To be without hope is to be without purpose. Do not run through your life so fast that you forget not only where you have been, but also where you are going. Life is not race, but a journey to be savored each step of the way. Returns Policy This is the description of Returns Policy. Do not dismiss your dream. To be without dream is to be without hope. To be without hope is to be without purpose. Do not run through your life so fast that you forget not only where you have been, but also where you are going. Life is not race, but a journey to be savored each step of the way. Copyright©2017 DataCaciques Home Payment Return Policy About us Contact us 1/2/4Channel Bluetooth Relay Module APP Control Switch IoT Smart Home 5V/12V US Details Single-Channel: 1: Widely used 2: Control distance: 10M (open environment) 3: Provide Bluetooth relay control app 4: Stable performance 5: Easy to understand The single channel Bluetooth relay module includes one channel 5V / 10A or one channel 12V / 10A relay module and spp-c Bluetooth serial port slave module. The switch of the relay can be controlled by sending instructions through the mobile phone app. It is a new and modified version, which is more practical and more stable. Function description: 1. Onboard high-performance MCU and spp-c Bluetooth 2.1 slave module; 2. Provide Bluetooth relay control app; 3. Control distance: 10M (open environment); 4. Working voltage: DC12V; 5. On board 1-way 12V, 10a / 250V AC, 10a / 30V DC relay, which can be pulled in for 100000 times continuously, with diode leakage protection and short response time; 6. Onboard Bluetooth status indicator and relay indicator; 7. UART debugging interface is reserved, which can be used to modify Bluetooth pairing password, etc. 8. Board size: 62 * 20MM 1. Connect the power supply: the in + and in - of the module are respectively connected to the positive and negative poles of 5V / 12V (subject to the actual purchase) power supply. 2. Use app to control 1-way relay. There are two apps available: one is a special app for Bluetooth relay developed by LC electronics, and the other is a general app downloaded from Android application mall 2.1. Instructions for use of special app for Bluetooth relay: 2.1.1. Install the "lcbs test program" app and Bluetooth serial port transmission tool on the Android mobile terminal. Open the app and click "search Bluetooth". The default Bluetooth names are generally bta-04, jdy-30, spp-c, etc. connect the mobile phone to the Bluetooth module, enter the password and click OK (the initial password is 1234). After the connection is successful, the blue light changes from slow flashing to constant on, and then click the box to control the switch of the relay. detailed list: 1 * Relay module 2 Channel: 1. Description: The 5V dual circuit Bluetooth relay module consists of 2 5V//10A relay modules and a SPP-C Bluetooth serial slave module. The switch of the relay can be controlled by sending instructions from the mobile APP. 2. Functions: 1>. On-board loaded STM8S high performance MCU and SPP-C Bluetooth 2.1 slave module 2>. Provide Bluetooth relay control APP 3>. Control distance: 10M (open environment) 4>.Operating voltage: DC5V/12V(Optional) 5>. On-board 2 way 5V, 10A/250V AC 10A/30V DC relay, can be continuously absorbed 100 thousand times. With diode purging protection, the response time is short. 6>. On-board Bluetooth status indicator and relay indicator 7>. Reserve UART debug interface and STM8 SWIM program download interface 8>. Board size: 40*64.5mm 3. Operation description: 1>. Connection power: the IN+ and IN- of the module are connected to the positive and negative poles of the 5V power supply 2>. Use APP to control 2 way relay Bluetooth Relay General APP Usage Description: 2.1>. Android mobile phone installation APP “BlueSPP-37”, Bluetooth serial port transmission tool, used to send relay control instructions. Click “switch”. Then press the gray square in the interface, and then input the name and content of the 2 relay control instructions (the instruction format is HEX) respectively. 2.2>. Open “BlueSPP-37”, APP, click "connect". The mobile phone is connected to the Bluetooth module. After the connection, the blue light turns from slow flash to steady light. Click on the gray square can send instructions to control the switch of the relay. 3>. Additional functions (as USB relay) instructions: Prepare a USB to TT serial module, TTL module GND, TX, RX respectively relay module GND, TX, RX. On the computer, open the serial port debugging software (such as SSCOM32, select baud rate is 9600, send sixteen A0 (HEX) form A0 0101 A2 and A0 0201 A3, you can turn on the first, second way relay separately. The A0 0100 A1 and A0 0200 A2 are sent in the form of sixteen (HEX), and the first, second road relay can be closed respectively. Take the example of opening the relay as an example: 4 Channel: Description: Usage: Telecommunication Voltage: 5V Power Source: DC Theory: bluetooth relay LC 12V Bluetooth 4-channel relay module equip with SPP-C Bluetooth 2.1 slave module and 8 bit high performance MCU, you can control the relay with cellphone APP directly. Protect Feature: Epoxy Contact Load: Low Power Model Number: bluetooth relay module The function and characteristics: 1, On-board N76E003/STM8S003 and SPP-C Bluetooth 2.1 module 2, The relay can be controlled with APP 3, Effective control distance(on open area): 10m 4, Power supply: 12V 5, On-board 12V, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously, Module with diode effusion protection, short response time 6, On-board optocoupler isolation components, anti-interference ability is strongly 7, On-board Bluetooth indicator and relay indicator LED 8, On-board preserved UART debug interface(Baud rate is 9600) and MCU program interface Interface: IN+, IN-: 12V power input TX, RX: UART communication SWIM, NRST: MCU program interface LED D2/D3/D4/D5(red): Relay indicator LED D1(blue): Bluetooth state indicator, the description of D1 as below: (1)It's means wait for establishing connection with the APP when D1 blink slowly (2)It's means the Bluetooth connect with the APP successfully when D1 on all the time colour:blue Material:PCB size:62.7*63.2mm Package Contents: 1 * Module Shipping Policy Payment Method Returns Policy Shipping Policy 1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. 2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders. 3.All package need to wait 30 days , Please take care it.Less than 30 days,we can't take a refund . Payment Method 1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase. 2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances. 3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country. Returns Policy 1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase. 2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse. 3. Please include your eBay ID and item number with any email requests.