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الفرز حسب: وصل حديثاً
RC522 RFID 13.56MHz Read/Write Card Reader
$ 2.31 2.31 USD
Kit Resistor 1/4W - 450 Carbon Resistors 5% Tolerance 1/4W
$ 1.70 $ 1.58 1.58 USD
PCA9685 16-Channel 12-bit PWM Servo Motor Driver I2C Module for Arduino
$ 4.41 4.41 USD
PWM 40A Motor Speed Control Switch Manual (10Vdc to 50Vdc)
$ 15.75 15.75 USD
PWM 10A Motor Speed Control Switch Manual (12Vdc to 40Vdc)
$ 3.15 3.15 USD
Finger Pulse Rate Sensor - Heart Rate Sensor
$ 3.15 3.15 USD
Kit Photo Encoder - Motor Speed Sensor Module Circuit
$ 0.74 0.74 USD
PN532 NFC Read/Write RFID Module 13.56MHz
$ 5.25 5.25 USD
PN532 NFC Precise RFID IC Card Reader Module 13.56MHz
SPI Interface, Standard Raspberry Pi 20pins Interface
$ 8.40 8.4 USD
MQ-8 (H₂) Hydrogen Gas Sensor Module
$ 1.89 1.8900000000000001 USD
MQ-7 (CO) Carbon Monoxide Gas Sensor Module
$ 1.79 1.79 USD
MQ-5 LPG, Natural Gas & Town Gas Sensor Module
$ 1.79 1.79 USD
MQ-3 Alcohol Ethanol Detection Sensor Module
$ 1.79 1.79 USD
MQ-135 Sensor Air Quality Sensor Hazardous Gas Detection Module
$ 1.89 1.8900000000000001 USD
DFRobot Original DFPlayer MP3 Mini Player for Arduino or Microcontrollers
$ 10.40 10.4 USD
Raindrop Sensor Module - Water Sensor (SKU#M44)
$ 1.26 1.26 USD
Load Cell 50Kg Weight Sensor - Strain Gauge
$ 7.35 7.3500000000000005 USD
Load Cell 40Kg Weight Sensor - Strain Gauge
$ 5.78 5.78 USD
Load Cell 20Kg Weight Sensor - Strain Gauge
$ 4.20 4.2 USD
Load Cell 100Kg Weight Sensor - Strain Gauge
$ 15.75 15.75 USD
High Power LED Module 3W - White
$ 1.26 1.26 USD
KP-301 Standard Matrix PCB Key Pad 3x4 Press
$ 2.31 2.31 USD
KP-300 Standard Matrix PCB Key Pad 4x4 Press
$ 3.15 3.15 USD
KP-200 Standard Matrix Key Pad 4x4 Flat (Numerical Shape) Grade B
$ 0.63 0.63 USD
KP-202 Standard Matrix Key Pad 3x4 Flat - Grade B
$ 0.53 0.53 USD
KP-101 Standard Matrix Key Pad 4x4 Flat (Keyboard Shape) Original 3M
$ 2.00 2.0 USD
Acrylic Holder for BB801 Breadboard & Arduino UNO With Screws (Just Acrylic Holder)
$ 0.84 0.84 USD
Expansion Board for Arduino Nano
$ 1.79 1.79 USD
ESP-01S WiFi Serial TTL Module - Updated Version
ESP8266 Updated Version (AI-Thinker Brand) - 1MB Flash Memory
$ 3.05 3.0500000000000003 USD
Drv8825 Stepper Motor Driver
$ 2.30 $ 2.00 2.0 USD