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BIM-M12E-AG4X mining magnetic proximity switch magnetic switch BIM-M12E-AG4X and Hall type magnetic proximity switch have the characteristics of no contact, no wear, no spark, power consumption, long service life, sensitivity, and working frequency. They can work reliably and stably in various harsh environments. For switch type Hall ICs, their basic application is as a proximity switch, such as Hall contactless switches, limit switches, direction switches, pressure switches, tachometers, etc; Linear Hall ICs can be used for non-contact ranging, contactless potentiometers, brushless motors, magnetic field measurement meters, magnetic testing, and more& Magnetic switch BIM-M12E-AG4X, Hall type magnetic proximity switch& nbsp; Customized magnetic switch BIM-M12E-AG4X, Hall type magnetic proximity switch& nbsp; Rest assured and worry free magnetic switch BIM-M12E-AG4X, Hall type magnetic proximity switch& nbsp; Which cheap Hall integrated circuit principle< When a charged semiconductor wafer is placed vertically in a magnetic field, a potential difference is generated on both sides of the wafer, which is called the Hall effect. This potential difference is called Hall potential, and the magnitude of the potential is E=KIB/, where K is the Hall coefficient, is the thickness of the thin film, I is the current, and B is the magnetic induction intensity. Figure 1 shows the principle of the Hall effect: in three-dimensional space, a Hall semiconductor flat plate is in the XOY plane, perpendicular to the direction of the magnetic field. The magnetic field points towards the Y-axis direction, and a current I is passed along the X-axis direction. Due to the interaction between the moving charge and the magnetic field, a Hall potential E is generated in the Z-axis direction, which can generally reach several tens of millivolts. To achieve this, Hall elements and electronic circuits are integrated on a silicon substrate of approximately 2mm * 2mm to create Hall integrated circuits with good temperature stability and reliability& The working principle and application range of BIM-M12E-AG4X magnetic induction switch& Hall integrated circuit is a product of Hall elements and electronic circuits, which is made up of Hall elements, amplifiers, temperature compensation circuits, and voltage stabilizing circuits using integrated circuit technology. It can perceive all physical quantities related to magnetism and output relevant electrical control information, so Hall integrated circuit is both an integrated circuit and a magnetic sensor, usually using IP or flat packaging& nbsp; The magnetic switch BIM-M12E-AG4X and Hall type magnetic proximity switch utilize Hall integrated and PC power output device devices from Holneville Company. Under the action of high current magnetic field or magnetic steel magnetic field, they can measure various waveform currents such as frequency, power frequency, and DC. They have a wide voltage range, low power consumption, and high output power, and are widely used in various fields such as speed counting, current frequency measurement, speed measurement, programming, and position measurement. BIM-M12E-AG4X magnetic induction switch features: wide power voltage range, long frequency life, small size, easy installation, and can directly connect with transistors and TTL Precautions for using Hall ICs with MOS and other logic circuit interfaces; BIM-M12E-AG4X magnetic induction switch
1. The voltage range used in Hall integrated circuits is relatively wide, but the voltage should not be suitable for practical use, generally between 4.5-6V. Excessive power supply voltage can cause temperature rise in the circuit and make it unstable to operate& BIM-M12E-AG4X Mining Magnetic Proximity Switch
2. When the switch type Hall IC drives the load, its load current should be less than the load capacity of the Hall IC. In order to increase the amplitude of Hall's output voltage, a load resistor with a larger resistance value is generally added to its output terminal& nbsp;
3、 When the load capacity of the Hall IC driver is inductive, a continuous current diode should be added at the output end& nbsp;
4、 When driving loads with different levels than Hall ICs, it is easy to add isolation and buffering stages, which can be achieved by using optocouplers or adding transistor driving stages& nbsp;
5、 When transmitting Hall IC signals over long distances, a decoupling capacitor can be added between the switch output and ground to interfere with pulses; The output signal of the linear Hall IC should be transmitted using coaxial cables, but the length should not exceed several tens of meters& nbsp;
6、 The magnetic induction distance of most Hall ICs is 5-10 millimeters, which needs to be controlled when practical, and the transmitting magnetic steel should be placed directly opposite the induction point of the Hall IC to reduce the magnetic resistance of the magnetic circuit, making the transmission and detection reliable and accurate& nbsp;
7、 To enhance the magnetic induction sensitivity of switches or linear Hall ICs, small magnets can also be used to enhance magnetic bias or increase the area of the transmitting magnet when in use; NS Sensor NS380-5-40 (Extended 80 Level Sensor NS380-5-25 Float Level NSL-800MM Proximity Switch-LJ18A3-8-J/EZ Temperature Wither_220VAC Proximity Switch-LJ18A3-8-J/EZ Temperature Wither_220VAC Proximity Switch-SJM12A3-10J/KS_90-380VAC Proximity Switch-XS1-M30MA250_24-240VAC/C Proximity Switch-XS130BLFALL2_24-240VAC/C Speed Switch-XSA-V11801BIM-M12E-AG4X Magnetic Induction Switch E3Z-622M Proximity Sensor BIM-M12E-AG4X Magnetic Induction Switch Speed Switch HSG-V39M 20EF03S LJM12T-2Z/K photoelectric switch E3F-S10Y1AC220V proximity switch PRT30-15O-C24V-50mAFLSL-03 sound and light conveyor protection QZS-III speed (slip switch) TKLZ-I bidirectional rope switch bidirectional rope switch GRLS-PT-01-II output contact bidirectional rope switch LKX-6XTHL-IV bidirectional rope switch (AC220V) B-LS4878 rope switch pull switch LK/24 (380VAC/C) XTD-A-FC  Bi directional rope switch proximity switch SJM12A3-10J/KS rope switch LG3TN-320B/Bi directional rope switch DH-C-050052HEMAW-21 ELAM-21W ELAP-22WEMAW-31 ELAM-31W ELAP-32WEMAW-61 ELAM-61P ELAP-62PMELAW-61P Bi directional rope switch ELAW-61PNICS-17A; Q-01-LE Position Switch Proximity Sensor BIM-M12E-AG4X Magnetic Induction Switch