Description: This is a breakout board...
Description: This is a breakout board for Freescale's MPR121QR2. The MPR121 is a capacitive touch sensor controller driven by an I2C interface.The chip can control up to twelve individual electrodes, as...
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Product Function:    Set Temperature...
Product Function:    Set Temperature ---- SetT; Backlash Temperature-----BackT; 1.  Heating Mode 'H': When Temperature ≤ SetT - BackT ;Relay conduction, heating equipment begin to work; When Temperature ≥ SetT,...
$7.99 Sale Regular price $12.99
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Description: 1. onboard precision micro current...
Description: 1. onboard precision micro current transformer2. high precision op-amp circuit board, do accurate sampling for the signal and appropriate compensation, and other functions3. the module can measure within 5A current...
$13.97 Sale Regular price $17.97
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Description:5110 LCD Module, Arduino CompatibleYou...
Description:5110 LCD Module, Arduino CompatibleYou will Need: ( NOT Included in this Listing ! ) Set of Two 1K Resistors      ( For Safe Operation ) Set of Four 10K Resistors  ...
$11.97 Sale Regular price $15.97
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Features:Power supply: DC 8 ~...
Features:Power supply: DC 8 ~ 25V, 2.1 interfaceAmplifier chip: TDA7492Audio input: Various versions Bluetooth connection stereo input, uses CSR8635 Bluetooth chip, Bluetooth V4.0, high software compatibilityOutput impedance: 8ohms recommended (can...
$47.97 Sale Regular price $64.97
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Description: It uses Doppler radar technology,with...
Description: It uses Doppler radar technology,with auto-sensing capabilities to control other product,High sensitivity,sensor distance, reliability, wide angle sensor,Wide supply voltage range and other characteristics.Widely used in lighting situations,anti-theft alarm situations.Features:1. microwave...
$7.97 Sale Regular price $10.97
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Description:Time can be adjusted by...
Description:Time can be adjusted by a potentiometer to meet the use of most of your occasions.With Micro USB 5.0V power supply input, it is very convenient to use.5-30V ultra wide...
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Instructions: Connect the positive and negative...
Instructions: Connect the positive and negative terminals of the display board and connect them to the positive and negative terminals of the tested battery. The digital display shows the real-time battery...
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Specifications:Over charge detection voltage: 4.28+...
Specifications:Over charge detection voltage: 4.28+ 0.05 VOver charging voltage: 4.095-4.195VOver discharge voltage: 2.55±0.08Over charge detection delay time 0.1sTemperature range -30-80Short circuit detection delay time: 100msOver current detection delay time: 500...
$11.97 Sale Regular price $15.97
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Feature:Name: Lithium battery balancing boardScope...
Feature:Name: Lithium battery balancing boardScope of application: 3.7V Nominal voltage, 4.2V full voltage lithium battery (including 18650, 26650, polymer lithium battery)Size: 20 x 30 x 2.4mmAdaptable voltage: 16.8VBalanced current:100mA, suitable...
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Parameters:Charging voltage: DC 18V CC/CVStandby...
Parameters:Charging voltage: DC 18V CC/CVStandby current for single cell:≤8 uAMaximum continous output curent: 8 AOver charge voltage test: 4.35V±0.025VTime delay on over charge protection: 0.5 S~1.5 SResume(over charge): 0~0.2VOver discharge...
$25.97 Sale Regular price $35.97
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Characteristic: Model: HX-4S-D22Overcharge voltage range: 4.25-4.35v±0.05vSize:...
Characteristic: Model: HX-4S-D22Overcharge voltage range: 4.25-4.35v±0.05vSize: 34.7*35.5*3.6mmOver-discharge voltage range: 2.3-3.0v±0.05vUpper limit working current: 10AWorking temperature: -40~+50°CUpper limit instantaneous current: 20AStorage condition: -40~+80 °CQuiescent current: less than 30uAEffective life: more than 50,000...
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Description:Model: HH-P3-10.8Charging voltage range: 4.25-4.35v...
Description:Model: HH-P3-10.8Charging voltage range: 4.25-4.35v ± 0.05vDimensions: 48 x 15 x 1.0mmOver-discharge voltage range: 2.3-3.0v ± 0.05vMaximum operating current: 4-5AOperating temperature: -40 to + 50 ℃The maximum instantaneous current: 6-7AStorage...
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Features:1. For Lithium battery operating...
Features:1. For Lithium battery operating voltage: 10.8V ~12.6V2. Applicable for 10.8V (3.6V * 3S) lithium battery & packs                              11.1V (3.7V * 3S) lithium battery & packs                              12.6V (4.2V * 3S) lithium battery...
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Description:Input: 100-240V 50-60HzOutput: 48VOutput current:...
Description:Input: 100-240V 50-60HzOutput: 48VOutput current: 1ASize: 7.4 x 3.7 x 2.5cmType: original disassemble bare boardPackage included:3 x 48V 1A switching power supply bare board
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Description:This is 433Mhz RF transmitter...
Description:This is 433Mhz RF transmitter with receiver kit for Arduino ARM MCU wirelessApplication environment:Remote control switch, receiver module, motorcycles, automobile anti-theft products, home security products, electric doors, shutter doors, windows,...
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Note: This remote can use...
Note: This remote can use for Product ID: 1040721 Output Working Way: 1. Jog: Pressing one button is working. Loosing your finger on the same button is stop. (need one channel switch...
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Program & circuit schematic:>>>http://files.banggood.com/2018/09/SKU120072.zip <<<Click...
Program & circuit schematic:>>>http://files.banggood.com/2018/09/SKU120072.zip <<<Click to openSpecification:Size: 42 x 24 x 12 mmTemperature display range: -9 to 60°CTemperature error correction setting feature, set the range: -5 to 5°CWorking voltage: 3.3V~5V....
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Specifications: Support wireless Bluetooth audio receiver...
Specifications: Support wireless Bluetooth audio receiver audio conversion board, you can upgrade your product to become a wireless Bluetooth Bluetooth audio equipment, only with 3w*2 power amplifier(3.7-5v voltage) Features: - Version: the TOOTH...
$10.97 Sale Regular price $14.97
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Feature: Input: 3V-35VOutput: 4V-40V adjustableEfficiency: 94%...
Feature: Input: 3V-35VOutput: 4V-40V adjustableEfficiency: 94% (MAX)Dimensions: 37 x 32 x 15mm (L x W x H)Operating temperature: -40°C to +85°CLoad capacity: Limited 80WConnection mode: Terminals are not welded, IN is...
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Description: Spot mode: line(Continuous output)Dimensions: diameter...
Description: Spot mode: line(Continuous output)Dimensions: diameter 9mm x length 23mmLaser working life: 5000-10000 hours or moreLaser wavelength: 650nmOutput power: 5mWOperating voltage: DC3VWorking current: 16mA ~ 20mAWorking temperature: -36 ℃ ~ 65...
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Functional Description: MOS FET electronic switch...
Functional Description: MOS FET electronic switch module, you can use low-voltage and small current to control high-power equipment, motors, light bulbs, high-power LED.For example: you want a device output 5V signal,...
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Features: - A diode current protection-...
Features: - A diode current protection- Instructions with the signal output- Response time is less than 20 milliseconds- Relay long life can absorb 100000 times continuously- Signal input port can connect...
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Instructions: Connect the positive and negative...
Instructions: Connect the positive and negative terminals of the display board and connect them to the positive and negative terminals of the tested battery. The digital display shows the real-time battery...
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Features:Suitable range: For nominal voltage...
Features:Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries)Product Size: 64mmx20mmx3.4mmMaterial:MetalCharging voltage: 12.6VMaximum output current: 20AMaximum output power / charging power: 252WNote:1. Strictly according to the...
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Description: The protection board has over...
Description: The protection board has over charge protection function, over discharge protection function, over current protection function and short circuit protection function.Board charging and discharging are the same port, board is...
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Specifications:Input voltage: 12.6VOver-charge voltage range:...
Specifications:Input voltage: 12.6VOver-charge voltage range: 4.25-4.35v ± 0.05vOver-dischage voltage range: 2.3-3.0v ± 0.05vSize: 50 x 16 x 1.0mmMaximum operating current: 5-8A Maximum instantaneous current: 9-10AOperating temperature: -40 -- +50 ℃Storage conditions:...
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Features:3S 12.6V 40A Li-ion Lithium...
Features:3S 12.6V 40A Li-ion Lithium Battery protection board AUTO RecoveryApplication: nominal voltage:3.6V/3.7V lithium battery(18650 / 26650, polymer lithium battery)Size: 42 x 55 x 3.4mmCharging voltage: 12.6VSustained discharge current (upper limit):...
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Description:Model: HX-3S-FL25A-ASize: about 56mm*45mm*1.2mmOver voltage...
Description:Model: HX-3S-FL25A-ASize: about 56mm*45mm*1.2mmOver voltage range: 4.25~4.35V ± 0.05VOver discharge voltage range: 2.3~3.0V ± 0.05VMaximum operating current: 0~25AMaximum transient current: 34~40AQuiescent current: less than 30uAInternal resistance: less than 100MohmWorking temperature:...
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Feature:This module is not BUCK.Make...
Feature:This module is not BUCK.Make use of imported integrated switch ultra-thin regulator module manufacturing process and synchronous rectification technology so as the conversion rate is more than 96%, what's more,...
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Description:This is 38KHz Infrared IR...
Description:This is 38KHz Infrared IR transmitter sensor module For ArduinoBrand: KEYESModel: KY-005Transmit 38KHz modulating signalSuitable for Arduino DIY projectMaterial: PCBPackage included:3 x IR Infrared transmitter module
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Specifications:Continuous discharging current: 45AInstantaneous diacharge...
Specifications:Continuous discharging current: 45AInstantaneous diacharge current: 100ACharging voltage: 42VCharging current: 45AOver-charge detect: 4.28±0.05VProtect delay: 100msOver-charge release: 4.08±0.05VBalance:Detect voltage: 4.2±0.025VRelease voltage: 4.2±0.05VBalance current: 60±5mAOver-discharge: 2.55±0.08VOver-discharge detect delay: 50mSRelease voltage: 2.9±0.1VDetect voltage:...
$47.97 Sale Regular price $65.97
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