Description: Linear Hall magnetic module and number 13 comes with LED build a simple circuit Has the signal output instructions. Single signal output. Effective signal output for low level. Sensitivity adjustable pure tone. Have the field cuts have signal output Specification: Size: approx. 45 x 15 x 15mm/1.8 x 0.6 x 0.6inch Driving Voltage: DC 5V Package Includes: 1 Piece Linear Magnetic Hall Sensor Module
