Description
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Usage: TelecommunicationVoltage: 5VPower Source: DCTheory: bluetooth relayLC 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: EpoxyContact Load: Low PowerModel Number: bluetooth relay moduleThe function and characteristics:1, On-board N76E003/STM8S003 and SPP-C Bluetooth 2.1 module2, The relay can be controlled with APP3, Effective control distance(on open area): 10m4, Power supply: 12V5, On-board 12V, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 timescontinuously, Module with diode effusion protection, short response time6, On-board optocoupler isolation components, anti-interference ability is strongly7, On-board Bluetooth indicator and relay indicator LED8, On-board preserved UART debug interface(Baud rate is 9600) and MCU program interfaceInterface:IN+, IN-: 12V power inputTX, RX: UART communicationSWIM, NRST: MCU program interfaceLED D2/D3/D4/D5(red): Relay indicatorLED 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 timecolour:blueMaterial:PCBsize:62.7*63.2mmPackage Contents:1 * 12V 4CH Remote Control Switch ModuleOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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Time of shipment:
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All of product we can shipping out within 3~8 weekday, on usually we are according to customer orders time for packing and shipment, we need to carefully check the quality of the goods before to Ship, So take some time to handled.
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About tracking number update:
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If your tracking number is no logistics information, as thousands of parcels sent to foreign countries, logistics companies did not update logistics information, please contact us the first time, Please kindly do not directly open the dispute. We are the first time for you to solve!
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Or you can track your parcel on the following website using your tracking number: www.17track.net/en (Copied to the browser to open)
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Specification
Compatible Audio & Video Equipment Style : Professional Audio Equipment
