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7%

PM2.5 GP2Y1010AU0F Dust Smoke Particle Sensor

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PM2.5 GP2Y1010AU0F Dust Smoke Particle Sensor

Only 1 left in stock

Power supply voltage: DC5 ± 2V
Sensitivity: 0.5V / (0.1mg / m3)
The minimum detection level of particles: 0.8 m
Clean air voltage: 0.9V typ.
Low consumption current (Icc: MAX. 20 mA)
The presence of dust can be detected by the photometry of only one pulse
Enable to distinguish smoke from house dust
PM2.5 GP2Y1010AU0F Dust Smoke Particle Sensor

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43%

12V 3A Touch Sensor Switch for Mirror Light

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12V 3A Touch Sensor Switch for Mirror Light

LED can be made ON-OFF just by a single touch.
Sensitive to touch
Lighting control
Gets connected with two LED strips and both the LED’s intensity can be altered.
Easy to connect with LEDs
12V 3A Touch Sensor Switch for Mirror Light

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31%

MG996R Digital Metal Gear High Torque Servo Motor (180 Degree Rotation)

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MG996R Digital Metal Gear High Torque Servo Motor (180 Degree Rotation)

Weight: 55g
Dimension: 40.7×19.7×42.9mm
Stall torque: 9.4kg/cm (4.8v); 11kg/cm (6.0v)
Operating speed: 0.19sec/60degree (4.8v); 0.15sec/60degree (6.0v)
Operating voltage: 4.8 ~ 6.6V
Gear Type: Metal gear
Dead band width: 1us
Wire length: 32cm
MG996R Digital Metal Gear High Torque Servo Motor (180 Degree Rotation)

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31%

HLK-10M12 Hi-Link 12V 10W AC to DC Power Supply Module

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HLK-10M12 Hi-Link 12V 10W AC to DC Power Supply Module

Meet UL, CE requirements,
Ultra-thin, ultra-small
All voltage input (AC: 100 ~ 240V)
Low ripple and low noise
Output overload and short circuit protection
High efficiency, high power density
The product is designed to meet the requirements of the EMC and Safety Test
Low power consumption, environmental protection, no-load loss <0.1WHLK-10M12 Hi-Link 12V 10W AC to DC Power Supply Module

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6%

Universal GPS Folding Antenna Base Set

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Universal GPS Folding Antenna Base Set

Material: CNC Aluminum alloy, carbon glass fiber rod
Mounting rod diameter: 4mm
Lead of rod: 14 cm.
GPS plate diameter: 40 mm.
Base plate diameter: 35 mm
Mounting hole spacing: 16-35mm
Weight: 20g
Colour: Anodised black
Universal GPS Folding Antenna Base Set

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16%

Tower Pro MG90S Metal Gear Servo Motor (180 Degree Rotation)

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Tower Pro MG90S Metal Gear Servo Motor (180 Degree Rotation)

Weight 13 gm
Operating voltage 4.8V~ 6.6V
Servo Plug JR
Stall torque @4.8V 1.8kg-cm
Stall torque @6.6V 2.2kg-cm
Tower Pro MG90S Metal Gear Servo Motor (180 Degree Rotation)

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11%

SX1278 LoRa Module Ra- 02 433MHZ Wireless Spread Spectrum Transmission

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SX1278 LoRa Module Ra- 02 433MHZ Wireless Spread Spectrum Transmission

LoRa Spread Spectrum modulation technology
Constant RF power output at + 20dBm-100mW voltage change
Half-duplex SPI communication
Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes
Automatic RF signal detection, CAD mode and very high speed AFC
Packet engine with CRC up to 256 bytes
Small footprint dual-row stamp-hole patch package
SX1278 LoRa Module Ra- 02 433MHZ Wireless Spread Spectrum Transmission

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11%

Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module

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Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module

LoRa Spread Spectrum modulation technology
Constant RF power output at + 20dBm-100mW voltage change
High sensitivity: down to -148dBm
Half-duplex SPI communication
Programmable bit rates up to 300kbps
Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes
Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module

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16%

AD8232 ECG Monitor Sensor Module

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AD8232 ECG Monitor Sensor Module

Designed to extract, amplify, and filter small biopotential signals.
Leads-Off Detection.
Shutdown Pin.
LED Indicator.
Analog Output.
3.5 mm Jack for Biomedical Pad Connection.
AD8232 ECG Monitor Sensor Module

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13%

DS18B20 Water Proof Temperature Sensor Probe

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DS18B20 Water Proof Temperature Sensor Probe

A probe by new original installation import DS18B20 temperature sensor chip.
Chip each pin use heat shrinkable tube to prevent short circuit, internal sealing glue, waterproof, moistureproof.
Stainless steel tube encapsulation waterproof moistureproof prevent rust.
Stainless steel shell (6 * 45 mm), lead length 100 cm (shielding wire) use stability.
Without the external components, the unique single bus;
DS18B20 Water Proof Temperature Sensor Probe

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14%

UNO Based ESP8266 Nodemcu Development Board

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UNO Based ESP8266 Nodemcu Development Board

Based on ESP-8266EX.
Arduino compatible, using Arduino IDE to program.
Support OTA wireless upload.
Onboard 5V 1A Switching Power Supply (highest input voltage 24V).
The direct use of Arduino IDE development, the same operation with Arduino UNO.
Operating Voltage: 3.3V
Digital I/O Pins: 11
Analog Input Pins: 1
oardUNO Based ESP8266 Nodemcu Development B

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22%

TCS3200 TCS230 Color Sensor Module

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TCS3200 TCS230 Color Sensor Module

Single-Supply Operation (2.7V to 5.5V)
High-Resolution Conversion of Light Intensity to Frequency
Programmable Color and Full-Scale Output Frequency
Power Down Feature
Communicates Directly to 5V Microcontroller
S0~S1: Output frequency scaling selection inputs
S2~S3: Photodiode type selection inputs
TCS3200 TCS230 Color Sensor Module

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12%

Capacitive Soil Moisture Sensor V2.0

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Capacitive Soil Moisture Sensor V2.0

Operating Voltage: 3.3 ~ 5.5 VDC.
Operating Current: 5mA.
Interface: PH2.54-3P.
Dimensions mm(LxWxH): 98 x 23 x 4.
Supports 3-Pin Gravity Sensor interface
Analog output.
Weight (gm): 15.
Capacitive Soil Moisture Sensor V2.0

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26%

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System

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MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System

Easy to install
Strong concealment
Magnetic sensor alarm, control the switch of the circuit via the built-in magnet
Alarm when someone intrudes into your places
Can be used in places like apartment, hotel, office, etc.
Ideal for residential or commercial use.
Designed to do embedded in the door or window frame.
MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System

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30%

Proto Shield (Prototype) for Arduino UNO with mini Breadboard

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Proto Shield (Prototype) for Arduino UNO with mini Breadboard

It has a nice standard 0.1″x0.1″ prototyping grid with big pads
Comes with Stacking headers and plain header, choose whichever you want when soldering together
An IC pattern for adding DIP ICs up to 20 pins
Power rails down the middle and sides
A reset button and an extra general use button
Two 3mm general use LEDs, red and green, as well as 2 matching resistors
Proto Shield (Prototype) for Arduino UNO with mini Breadboard

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19%

Air Pressure (0-40Kpa) Sensor Module

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Air Pressure (0-40Kpa) Sensor Module

Data Output Rate:10 SPS / 80SPS
Max. Operating Current (mA):1.5
IC Package:16 Pin SOP
Air Pressure (0-40Kpa) Sensor Module

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