5PCS | 2Pin Screw PCB Terminal Block Connector | Blue | GREEN | RED | Black
$0.22- Pitch: 5.0mm
- Poles: 2pin
- Rated Voltage: 300V
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This product has multiple variants. The options may be chosen on the product page
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5PCS | 3Pin Screw PCB Terminal Block Connector | Blue | GREEN | RED | Black
$0.25- Pitch: 5.0mm
- Poles: 3pin
- Rated Voltage: 300V
Select options This product has multiple variants. The options may be chosen on the product page -
3CH Multi Servo Tester | Consistency Speed Controller Power Channel CCPM Meter
$1.13- Voltage consumption: DC4.8-6V
- Output: ≤15mA (5.0)
- Size: 46 x 32 x 16mm ( approximately )
- Color: Blue
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MFRC-522 RC-522 RC522 Antenna RFID IC Wireless Module
$0.76- Operating Frequency: 13.56 MHz
- Communication Interface: SPI (Serial Peripheral Interface)
- Operating Voltage: 3.3V (typically powered by 3.3V microcontrollers or logic level
- converters for 5V compatibility)
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Original Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM
$5.14- Microcontroller: RP2040
- Processor: Dual-core Arm Cortex-M0+ running at 133 MHz
- Memory: 264KB of SRAM
- Flash Memory: 2MB (program storage)
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16-Channel 12-bit PWM/Servo Driver – I2C interface – PCA9685
$3.12- Chipset: PCA9685
- Input Voltage: 2.3V to 5.5V (typically powered by 3.3V or 5V)
- Number of Channels: 16 channels
- PWM Resolution: 12-bit (4096 steps)
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Nodemcu ESP8266 CH340 | WIFI Internet of Things Develop Board
$2.11- Microcontroller: ESP8266
- Wi-Fi Standard: 802.11 b/g/n
- Operating Voltage: 3.3V
- Clock Speed: 80 MHz
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MPU6050 Module 3 Axis analog gyro and Accelerometer Module
$1.45- Sensor Type: Gyroscope and Accelerometer
- Gyroscope Range: ±250, ±500, ±1000, or ±2000 degrees per second (dps)
- Accelerometer Range: ±2g, ±4g, ±8g, or ±16g
- Operating Voltage: Typically 3.3V to 5V
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HC-SR505 Mini Infrared PIR Motion Sensor
$0.72- Operation voltage range : DC4.5-20v
- Static current : <60uA
- Output level High 3.3v/LOW 0v
- Trigger Mode: Repeatable
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MG90S Metal gear Digital 9g Servo | 180°
$1.25- Model : MG90S
- Operating Voltage: 4.8V – 6.0V
- Stall Torque: 2.2 kg/cm (at 4.8V), 2.5 kg/cm (at 6.0V)
- Speed: 0.10 sec/60° (at 4.8V), 0.08 sec/60° (at 6.0V)
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5PCS | 40 Pin 1×40 Single Row Male 2.54 Breakable Pin Header | Red Yellow Blue Green White
$0.19- Number of Pins: 40
- Pin Spacing: Typically 2.54mm (0.1 inches)
- Pin Type: Male pins
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5PCS | 40 Pin 1×40 Single Row Male 2.54 Breakable Pin Header | Black
$0.17- Number of Pins: 40
- Pin Spacing: Typically 2.54mm (0.1 inches)
- Pin Type: Male pins
- Row Configuration: Single row
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LM35D Digital Temperature Sensor module
$0.78- The main chip: LM35 temperature sensor
- Working voltage: DC 4-30V
- Linear variation coefficient: +10mv/℃
- Low power consumption is less than: 60uA
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ardunio compatible pro mini atmega328 5v
$2.39- Microcontroller: ATmega328
- Board Power Supply: 5 – 12 V
- Circuit Operating Voltage: 3.3V
- Digital I/O Pins: 14
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Photosensitive brightness resistance sensor module
$0.46- Sensor Type: Light Dependent Resistor (LDR)
- Operating Voltage: Typically 3.3V to 5V
- Sensing Method: Variations in resistance based on light intensity
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3pin IR Infrared Obstacle Avoidance Sensor Module
$0.48- Sensor Type: Infrared (IR) sensor
- Operating Voltage: Typically 3.3V to 5V
- Detection Method: Reflective detection
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TCRT5000 Infrared Reflective Sensor IR Photoelectric Switch
$0.51- Test reflection distance: 1mm to 25mm
- The working voltage of 3.3V to 5V
- Output form: digital switch output (0 and 1)
- Has a fixed bolt hole, convenient installation
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Four-way infrared tracing Module | 4 channel tracking module
$1.17- Sensor Type: Infrared (IR) sensors
- Number of Channels: 4
- Working voltage: DC 3.3V-5V
- Working current: try to choose more than 1A power supply
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IR Infrared 3 Wire Flame Detection Sensor Module
$0.31- Operating voltage:3.3V-5V
- Detection angle : 60 degrees
- Detect wavelength : 760 nm to 1100 nm
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5PCS | 2.54MM 40P Single row female Pin socket female Header Connector | Red Yellow Blue Green White
$0.51- Number of Pins: 40
- Pin Spacing: Typically 2.54mm (0.1 inches)
- Pin Type: Female pins
- Row Configuration: Single row
Select options This product has multiple variants. The options may be chosen on the product page
