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A44-18ADSO-P5P21 Hall Effect Gear Tooth Sensor

Description

The A44-18ADSO-P5P21 Hall Effect Gear Tooth Sensor is a dynamic speed sensor. “DSO” type Hall Effect Sensors are digital single square wave output target trackers that detect 0-32 pitch gears and ferrous targets. Additional targets include ferrous bolt heads, holes in steel plates, and other magnetic targets.

The A44-18ADSO-P5P21 Sensor uses PNP output with a 5k resistor.  Furthermore, the sensor is potted in a black anodized aluminum barrel housing with free end wire leads.

DSO Gear Tooth Sensors have a self-calibrating output that reacts to both the leading and falling edge of any ferrous metal target. No rotational orientation is required for the sensor to operate. Lock nuts are used to set the air gap within the rage of the sensing target. The A44-18ADSO-P5P21 sensor operates in the presence of a magnetic field, which causes the PNP output to go high. 

Other features include:

  • Internal hysteresis, bounce free
  • Solid state (no wearing parts)
  • Temperature stable
  • Near 0 speed operation
  • Dynamic, self-adjusting

Specifications

Output TypePNP
Actuator MaterialFerrous Metals, Gear Tooth
Frequency15 kHz
Supply Voltage, Vcc4.2 ~ 24 V
Operating Temp.-40 ~ 125 C
Package/CaseBarrel, Aluminum
Termination StyleWire Leads

Applications

Aerospace, Agricultural, Automotive/Heavy Equipment, Consumer Electronics, Manufacturing, Marine, Medical, Military, Power Generation, Transportation

Series Data Sheet (PDF)
 
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Stock Check

Item No.DatasheetDistributorRegionQuantityCartRFQInventory Date
A44-18ADSO-P5P21Standex FactoryAmericas0 RFQ2022-12-05

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Associated Parts

The S12-18ADSO-5KCB2 Hall Effect Gear Tooth Sensor is a dynamic speed sensor. “DSO” type Hall Effect Sensors are digital single square wave output target trackers that detect 0-32 pitch gears and ferrous targets. Additional targets include ferrous bolt heads, holes in steel plates, and other magnetic targets.

The S12-18ADSO-5KCB2 Sensor uses NPN output with a 5k pull up resistor.  Furthermore, the sensor is potted in a stainless steel M12 cylindrical housing with integrated connector.

DSO Gear Tooth Sensors have a self-calibrating output that reacts to both the leading and falling edge of any ferrous metal target. No rotational orientation is required for the sensor to operate. Lock nuts are used to set the air gap within the rage of the sensing target. The S12-18ADSO-5KCB2 sensor operates in the presence of a magnetic field, which causes the NPN output to go low. 

Other features include:

  • Internal hysteresis, bounce free
  • Solid state (no wearing parts)
  • Temperature stable
  • Near 0 speed operation
  • Dynamic, self-adjusting

The MFM61O-18ADSO-L5CP13 Hall Effect Gear Tooth Sensor is a dynamic speed sensor. “DSO” type Hall Effect Sensors are digital single square wave output target trackers that detect 0-32 pitch gears and ferrous targets. Additional targets include ferrous bolt heads, holes in steel plates, and other magnetic targets.

The MFM61O-18ADSO-L5CP13 Sensor uses surge protected input and NPN output with a 5k pull up resistor.  Furthermore, the sensor is potted in a plastic flange mount housing with integrated 3-way Metri-Pack male connector.

DSO Gear Tooth Sensors have a self-calibrating output that reacts to both the leading and falling edge of any ferrous metal target. No rotational orientation is required for the sensor to operate. Set the air gap relative to the sensing target face with the easy install flange mount design. The MFM61O-18ADSO-L5CP13 sensor operates in the presence of a magnetic field, which causes the NPN output to go low. 

Other features include:

  • Solid state (no wearing parts)
  • Temperature stable
  • Near 0 speed operation
  • Dynamic, self-adjusting

The MFM7-37ADSO-L5CD3 Hall Effect Gear Tooth Sensor is a large dynamic speed sensor. “DSO” type Hall Effect Sensors are digital single square wave output target trackers that detect 0-32 pitch gears and ferrous targets. Additional targets include ferrous bolt heads, holes in steel plates, and other magnetic targets.

The MFM7-37ADSO-L5CD3 Sensor uses load dump and EMI protected input and NPN output with a 5k pull up resistor.  Furthermore, the sensor is potted in a plastic flange mount housing with wire leads and Deutsch DT 3 pin connector.

DSO Gear Tooth Sensors have a self-calibrating output that reacts to both the leading and falling edge of any ferrous metal target. No rotational orientation is required for the sensor to operate. Set the air gap relative to the sensing target face with the easy install flange mount design. The MFM7-37ADSO-L5CD3 sensor operates in the presence of a magnetic field, which causes the NPN output to go low. 

Other features include:

  • Greater air gap range
  • Solid state (no wearing parts)
  • Temperature stable
  • Near 0 speed operation
  • Dynamic, self-adjusting

The MFM7-37ADSO-L5CP13 Hall Effect Gear Tooth Sensor is a large dynamic speed sensor. “DSO” type Hall Effect Sensors are digital single square wave output target trackers that detect 0-32 pitch gears and ferrous targets. Additional targets include ferrous bolt heads, holes in steel plates, and other magnetic targets.

The MFM7-37ADSO-L5CP13 Sensor uses load dump and EMI protected input and NPN output with a 5k pull up resistor.  Furthermore, the sensor is potted in a plastic flange mount housing with wire leads and Deutsch DT 3 pin connector.

DSO Gear Tooth Sensors have a self-calibrating output that reacts to both the leading and falling edge of any ferrous metal target. No rotational orientation is required for the sensor to operate. Set the air gap relative to the sensing target face with the easy install flange mount design. The MFM7-37ADSO-L5CP13 sensor operates in the presence of a magnetic field, which causes the NPN output to go low. 

Other features include:

  • Internal hysteresis, bounce free
  • Solid state (no wearing parts)
  • Temperature stable
  • Near 0 speed operation
  • Dynamic, self-adjusting

Technical Papers

Datasheets
Datasheet – MFM7-APS90-LACD4 Hall Effect Angle Position SensorDatasheet – MFM7-APS180-LACD4 Hall Effect Angle Position SensorDatasheet – MFM7-APS360-LACD4 Hall Effect Angle Position SensorDatasheet – A63-APS360-LACB1E Hall Effect Angle Position SensorDatasheet – S63B-DHS1-5KCB2A Hall Effect Dual Switch SensorDatasheet – MFM7-DHS1-5KCD4 Hall Effect Dual Switch SensorDatasheet – S12-DHS1-5KSA5 Hall Effect Dual Switch SensorDatasheet – M12-HS1-5KCB2 Hall Effect Switch SensorDatasheet – A47-HS1-P5P21 Hall Effect Switch SensorDatasheet – A47-HS1-5KP21 Hall Effect Switch SensorDatasheet – S38-HS1-5KP21 Hall Effect Switch SensorDatasheet – S12H-275VPA-RGCB2 Hall Effect Metal Detection SensorDatasheet – MFM7-275VPD-RGCD4 Hall Effect Metal Detection SensorDatasheet – S18-275VPD-RICB1E Hall Effect Metal Detection SensorDatasheet – S12-275VPD-5VCB2 Hall Effect Metal Detection SensorDatasheet – S12-275VPD-RGP21 Hall Effect Metal Detection SensorDatasheet – S18-SSTHS1-R5SA5-30 Hall Effect Magnet Speed SwitchDatasheet – S12R-SSRDSO-NOSL5-500 Hall Effect Gear Tooth Speed SwitchDatasheet – S12R-SSRDSO-NCSL5-001 Hall Effect Gear Tooth Speed SwitchDatasheet – S12H-SSTDSO-R5CB2-500 Hall Effect Gear Tooth Speed SwitchDatasheet – S12H-SSTDSO-R5CB2-001 Hall Effect Gear Tooth Speed SwitchDatasheet – A44-18ADSO-P5P21 Hall Effect Gear Tooth SensorDatasheet – MFM7-37ADSO-L5CP13 Hall Effect Gear Tooth SensorDatasheet – MFM7-37ADSO-L5CD3 Hall Effect Gear Tooth SensorDatasheet – MFM61O-18ADSO-L5CP13 Hall Effect Gear Tooth SensorDatasheet – S12-18ADSO-5KCB2 Hall Effect Gear Tooth Sensor

Applications

Media

Product Training Module – Reed Sensor vs. Hall & Mechanical

Welcome to Standex Electronics' How to Select the Correct Technology for a Given Sensor Requirement. We will focus on the following sensor technologies - Reed, Hall, and Electromechanical. These sensors all provide a switching function either directly or indirectly. We will introduce the key specifications, and how these parameters compare to each other for the different technologies.

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