sensor Digital Infrared Obstacle Sensor (2 cm to 30 cm) Old Price: 1.57 $ 1.26 $ Quantity: Updating cart… Optical Fingerprint Sensor Old Price: 28.50 $ 28.50 $ Quantity: Updating cart… INA219 I2C Current Sensor Old Price: 5.33 $ 5.33 $ Quantity: Updating cart… HC-SR505 Miniature PIR Sensor Old Price: 1.64 $ 1.64 $ Quantity: Updating cart… AD8232 ECG Sensor Module Old Price: 5.81 $ 5.81 $ Quantity: Updating cart… BME280 Barometric Pressure Sensor Module Old Price: 9.50 $ 9.50 $ Quantity: Updating cart… PT100 Temperature Sensor with 0.5 m cable, 0.1 Accuracy Old Price: 5.45 $ 5.45 $ Quantity: Updating cart… Four Infrared Sensor Array for Line Following Robots Old Price: 1.37 $ 1.37 $ Quantity: Updating cart… PT100 Temperature Sensor with 0.5 m cable, 0.5 Accuracy Old Price: 2.48 $ 2.48 $ Quantity: Updating cart… BMP280 Barometric Pressure Sensor Module Old Price: 2.11 $ 2.11 $ Quantity: Updating cart… Green MAX30100 Heart Rate Sensor Module Old Price: 4.99 $ 3.97 $ Quantity: Updating cart… 2pcs Microwave Proximity Sensor Old Price: 1.30 $ 1.30 $ Quantity: Updating cart… Obstacle Contact Sensor Old Price: 0.99 $ 0.86 $ Quantity: Updating cart… Relay Module with Light Sensor Old Price: 1.99 $ 1.99 $ Quantity: Updating cart… 5pcs HC-SR04 Ultrasonic Sensor Mounting Bracket Old Price: 1.25 $ 1.25 $ Quantity: Updating cart… 5pcs TTP223 Capacitive Touch Sensor Old Price: 0.99 $ 0.99 $ Quantity: Updating cart… 5pcs Photoresistor Light Sensor Module Old Price: 1.70 $ 1.70 $ Quantity: Updating cart… MLX90614ESF Infrared Temperature Sensor Old Price: 6.82 $ 6.82 $ Quantity: Updating cart… Pages: « First < Previous 12