![Magnetic Contact Switch Sensor - magnetic sensor (reed switch) Magnetic Contact Switch Sensor - magnetic sensor (reed switch)](https://kamami.pl/43932-large_default/magnetic-contact-switch-sensor-magnetic-sensor-reed-switch-sen0481.jpg)
![Magnetic Contact Switch Sensor - magnetic sensor (reed switch) Magnetic Contact Switch Sensor - magnetic sensor (reed switch)](https://kamami.pl/43932-large_default/magnetic-contact-switch-sensor-magnetic-sensor-reed-switch-sen0481.jpg)
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Magnetic switch (reed switch) enclosed in a plastic housing. It has a compact structure and low weight. DFRobot SEN0481
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Magnetic switch (reed switch) consisting of two elements (made of iron and nickel) enclosed in a plastic housing. The tiles overlap and there is a slight gap between them. With an appropriate external magnetic field, they contact and conduct, thus sensing the change in the position of the object.
The magnetic switch has a compact design which allows it to be installed in a small space and is great for use in a miniaturized device. The switching elements of the reed switch are hermetically sealed in an inert gas atmosphere, so they are never exposed to the external environment and have a long service life. The switch can be widely used in devices for limiting the position of doors, windows, proximity switches, measuring instruments, automation, security, transportation and smart home equipment. The kit includes the necessary elements to connect the sensor with popular evaluation boards. Full documentation is available on the product Wiki page.
A set of basic electronic components complete with a contact plate, connecting cables and a DFRduino UNO R3 board. The attached cards with connection diagrams help create on the basis of a set of 15 interesting projects. DFRobot DFR0100
No product available!
Gravity sensor adapter with 3-pin terminal connector. There are two 10 kΩ pull-up and pull down resistors on the board, set with a jumper. DFRobot DFR0055
Module with a potentiometer with a rotation range of 300°. Equipped with a connector compatible with the Gravity standard. DFRobot DFR0054
The module with the tilt sensor, the sensor output is a digital signal. The module has a connector in accordance with the Grove standard. Seeed studio 101020025
A module with a rotary encoder and RGB LED lighting for M5Stack sets. It communicates via the I2C interface. M5Stack U135
LilyPad reed switch in a black insulated casing preventing the element from breaking. SparkFun DEV-13343
Photoelectric encoder in the form of a slotted sensor, a disc plow. It allows you to measure the rotational speed
No product available!
Module with ITR9909 proximity sensor that can detect the presence of objects in the range from 9 to 30 cm. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020175
280° rotary potentiometer module with analog output. Compatible with 3.3 V and 5 V systems
Tilt sensor module with digital output. Equipped with an XH2.54 connector
A set with opening and closing sensors based on a reed switch, intended for installation on doors or windows. CMD1263
A set with opening and closing sensors based on a reed switch, designed for mounting on doors or windows
No product available!
Grove module with a proximity sensor, light, color and the ability to detect gestures. The board is equipped with a Grove connector and communicates via I2C. Seeed Studio 101020580
Module with a 2-channel inductive sensor LDC1612. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020599
Digital orientation sensor module. DFRobot DFR0028
This V2 Rotation Sensor is arduino compatible multi-ring rotation sensor. It is based on multi-turn precision potentiometer. It can rotate upto 10 laps. DFR0058
Module with a slide potentiometer. Depending on the position of the slider, the resistance value (maximum resistance 10kΩ) changes, which translates into the voltage value at the analog output of the module. The module has a connector in accordance with the Grove standard. Seeed studio 101020036
Magnetic switch (reed switch) enclosed in a plastic housing. It has a compact structure and low weight. DFRobot SEN0481