B&Q 5-Pack 3144E Magnetic Speed Counting Sensor Module 3.3-5V Effect Switch

B&Q £8.77 Go to B&Q First seen in Apr 2025
Description
Features1、Small size, it has high sensitivity and fast response2、Good temperature performance, it has high accuracy and high reliability.3、Using 3144E switch type sensor for stable performance4、When the sensor senses a magnetic field, the digital output is low and the signal light is on; if no magnetic field is sensed, the digital output is high and the signal is not lit.5、This effect sensor switch has a power indicator and a signal indicator.SpecificationFeatures:1. Small size, it has high sensitivity and fast response2. Good temperature performance, it has high accuracy and high reliability.3. Using 3144E switch type sensor for stable performance4. When the sensor senses a magnetic field, the digital output is low and the signal light is on; if no magnetic field is sensed, the digital output is high and the signal is not lit.5. This effect sensor switch has a power indicator and a signal indicator.6. Good waveform and strong driving ability7. It is provided with fixing bolt holes for easy installation and fixing.8. Can be used for motor speed measurement, position detection, etc.Specification:Condition: 100% Brand NewPackage List:5 * Effect Sensor SwitchWiring instructions:1. VCC -power positive2. GND -power supply negative3. DO -TTL digital outputNote:New-style and old-style are shipped randomlyPackage List.
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