Categorie › Elettronica generale › SeeedStudio › switch › Magnetic Contact Switch Sensor for Arduino

Magnetic Contact Switch Sensor for Arduino

Name: Magnetic Contact Switch Sensor for Arduino
Brand: SparkFun
SKU: SF-SEN-18740
Price: 9.40 EUR
Availability: OutOfStock

MEPA CODE: 0135164346

BRAND: SparkFun

MANUFACTURER CODE: SEN-18740

SKU CODE: SF-SEN-18740

Availability: Unavailable

(legend)

9,40 € (excl. VAT)

Full description

This DFRobot Magnetic Contact Switch Sensor for Arduino consists of two magnetic reeds composed of iron and nickel. The sensor is sealed in a plastic case. The two magnetic reeds are overlapped but there is a small gap between them. When a suitable external magnetic field comes within 2cm the two magnetic reeds will contact and conduct sensing the change in the position of the object.