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A12F-18ADSO-ODP23 Hall Effect Gear Tooth Sensor

Description

The A12F-18ADSO-ODP23 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 that resolve speed or count. Additional targets include ferrous bolt heads, holes in steel plates, and other magnetic targets.

The A12F-18ADSO-ODP23 Sensor uses an N Channel open drain output. Furthermore, the sensor is potted in an aluminum cylindrical threaded M12 x 1mm x 70mm housing with free end PVC 22 AWG wires.

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. The A12F-18ADSO-ODP23 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

Specifications

Output TypeN Channel Open Drain
Actuator MaterialFerrous Metals, Gear Tooth
Frequency15 kHz
Supply Voltage, Vcc4.2 ~ 24 V
Operating Temp.-40 ~ 110 C
Package/CaseAluminum Cylinder, Threaded
Termination StyleFree End Wire

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
A12F-18ADSO-ODP23 Digi-Key ElectronicsAmericas6 BUY RFQ2024-10-14
A12F-18ADSO-ODP23 MASTER/ONLINEAmericas0 RFQ2024-10-14
A12F-18ADSO-ODP23 Standex FactoryAmericas0 RFQ2024-10-14
A12F-18ADSO-ODP23 Mouser ElectronicsAmericas0 RFQ2024-10-14
A12F-18ADSO-ODP23 Arrow ElectronicsAmericas10 BUY RFQ2024-10-14
A12F-18ADSO-ODP23 TTI Inc Global HeadquartersAmericas0 RFQ2024-10-14

Parametric Search

Mounting StyleFunction TypeSensing Range - On / Off (Gauss)Voltage Supply (VDC)Current Supply (mA)Output Leakage Current Max. (μA)Output On Voltage Typ. (mV)Chopping Frequency Typ. (KHz)Operating Temperature (°C)Cable Length (mm)
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
Part Number Mounting StyleFunction TypeSensing Range - On / Off (Gauss)Voltage Supply (VDC)Current Supply (mA)Output Leakage Current Max. (μA)Output On Voltage Typ. (mV)Chopping Frequency Typ. (KHz)Operating Temperature (°C)Cable Length (mm)
A12F-18ADSO-ODP23Cylinder, M12 AluminumGear Tooth Speed Sensor4.2 ~ 240Open Drain0Ferrous Metals-40 ~ 1100

Associated Parts

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

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 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 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-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

The MFM7-37ADSO-P5P21 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-P5P21 Sensor uses PNP output with a 5k resistor. Furthermore, the sensor is potted in a plastic flange mount 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. Set the air gap relative to the sensing target face with the easy install flange mount design. The MFM7-37ADSO-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

The A63-37ADSO-5KJA5 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 A63-37ADSO-5KJA5 Sensor uses NPN output with a 5k resistor. Furthermore, the sensor is potted in a plastic black anodized aluminum threaded housing with jacketed 3 wire 22AWG 80C PVC.

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. The A63-37ADSO-5KJA5 sensor operates in the presence of a magnetic field, which causes the NPN 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

The S38J-22ADSO-5KJA5 Hall Effect Gear Tooth Sensor is a tiny 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 to resolve speed or count. Additional targets include ferrous bolt heads, holes in steel plates, and other magnetic targets.

The S38J-22ADSO-5KJA5 Sensor uses NPN output with a 5k pull up resistor. Furthermore, the sensor is potted in a stainless steel cylindrical threaded housing with jacketed 3 wire 22AWG 80C PVC.

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. The S38J-22ADSO-5KJA5 sensor operates in the presence of a magnetic field, which causes the NPN 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

Technical Papers

Datasheets
Datasheet – RM-01-071 Magnet for Position and Speed SensorsDatasheet – RM-01-020 Magnet for Position and Speed SensorsDatasheet – PM-SCS50Fx075S-01022S Magnet in Bolt CasingDatasheet – PM-SCS50Fx075S-01022N Magnet in Bolt CasingDatasheet – AM-M1H2-04022 Magnet for Angle Position SensorDatasheet – MFM7-AH5-5VP21 Analog Hall Effect Switch SensorDatasheet – S12-AH5-5VP21 Analog Hall Effect Switch SensorDatasheet – M12-HS1-5KP21 Hall Effect Switch SensorDatasheet – S12R-SSRHS1-NOSL5-001 Hall Effect Switch Speed SensorDatasheet – S12R-SSRDSO-NOSL5-001 Hall Effect Gear Tooth Speed SwitchDatasheet – A47-18ADSO-ODP21 Hall Effect Gear Tooth SensorDatasheet – A12F-18ADSO-ODP23 Hall Effect Gear Tooth SensorDatasheet – S38J-22ADSO-5KJA5 Hall Effect Gear Tooth SensorDatasheet – A63-37ADSO-5KJA5 Hall Effect Gear Tooth SensorDatasheet – MFM7-37ADSO-P5P21 Hall Effect Gear Tooth SensorDatasheet – MFM7-37ADSO-ODX0B Hall Effect Gear Tooth SensorDatasheet – MFM7-37ADSO-LNCP13 Hall Effect Gear Tooth SensorDatasheet – 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

AI Demand Fuels Reed Technology Use | Electronica China 2024

AI Industry's stronger demand for power and test equipment drive reed switch, sensor, and relay use.

Ralf Maier speaks to the AI Industry's impact on Reed technology use. "We are continuously developing new products for all our three product lines. We have the reed switches, sensors and relays. The AI industry has a stronger demand for power, but also a stronger demand for test equipment. This test equipment is used around the semiconductor fabrication and our products, especially the reed relays, are used in unique test equipment around the world to support these industries. Reed technology is used in almost every market. I think in your daily life you come across reed products every day. They are used in appliances such as washing machines and fridges, but they also used in security products like door alarm systems. But then we just talked about the semiconductor test equipment. Many, many reed relays are used there.

And one of our biggest markets is transportation and automotive where the electric vehicles take a large market share. Obviously, the last few years were very challenging for all the industry manufacturers. We have 10 factories around the world, and we have some unique capabilities, but also capabilities we have in different sites. So, we can support our customers in all the major regions directly with our processes and products. So, our intention is to continue to grow and to diversify our product portfolio. We have a strong road map for all three product lines for the reed switches, the sensors and the relays, and we continuously invest into new processes to be more efficient. Standex Electronics is your partner for sensing and switching solutions across the globe. We enable an electrified future."

Reflecting on a successful week at Electronica China, we at Standex Electronics are invigorated by the connections we've made and the opportunities that lie ahead. Our participation in this premier event has not only allowed us to showcase our cutting-edge solutions from Sanyu but also to engage in meaningful dialogue with industry peers and customers.

Our commitment to innovation was met with enthusiasm, and we're excited to foster the new relationships built during the tradeshow. The synergy between problem-solving and customer satisfaction is what drives us forward. Here's to transforming these engagements into enduring partnerships and continuing to lead with innovation in the electronics sector.

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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Tradeshows & Events

electronica 2024
Time: November 12- 15, 2024
Place: Messe Munich
Booth No.: 331
For More Details, Click Here.

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