10PCS Hall Switch Magnetic Sensor Modules Speed Counter Detection for Intelligence Car

Feature: 1. Equipped with signal output indication and mounting holes for easy installation. 2. The output effective signal is low level, with adjustable sensitivity (fine adjustment). 3. Extremely high sensitivity of magnetic field induction detection, reliable to use. 4. The output of the circuit board can be directly connected to the IO port of the single chip microcomputer. 5. It be used for motor speed measurement, position detection and other occasions. Specification: @font face{ font family: Times New Roman ; } @font face{ font family: 宋体 ; } @font face{ font family: Calibri ; } @font face{ font family: Arial ; } p.MsoNormal{ mso style name:正文; mso style parent: ; margin:0pt; margin bottom:.0001pt; mso pagination:none; text align:justify; text justify:inter ideograph; font family:Calibri; mso fareast font family:宋体; mso bidi font family: Times New Roman ; font size:10.5000pt; mso font kerning:1.0000pt; } span.msoIns{ mso style type:export only; mso style name: ; text decoration:underline; text underline:single; color:blue; } span.msoDel{ mso style type:export only; mso style name: ; text decoration:line through; color:red; } @page{mso page border surround header:no; mso page border surround footer:no;}@page Section0{ } div.Section0{page:Section0;}Item Type: ModuleSize: Approx. 35x10x10mm 1.4x0.4x0.4inChip: LM393, 3144 hall sensor magnetic induction probeWorking Voltage: 5V DC Package List: 10 x Hall Switch Sensor Modules