How It Works Shipping Fee Terms of Use

Model MGD-35U Electromagnetic Sensor


  • Positioning of the machine or the like using a magnet
  • Positioning of the moving object, such as in an atmosphere of intense shock
  • Position detection of the moving table or the like and workpiece


  • Does not use the reed switch method to prevent poor contact problems and contact welding caused by wiring capacity.
  • Resistant also to impacts and vibrations for better reliability.
  • DC two-wire type that can be used the same as the reed switch method (Load resistance required).
  • Molded type that can be used safely even in places where water or oil may splash.

International Standards

  • Our products do not have overseas safety regulations such as CE mark, UL standard, EN standard etc.
  • Products is compliant to the RoHS directive.

* Please consult about "change of specification" and "request of specification" of the product.


Rating / Performance

Model MGD-35U
Detection Surface Upper side detection
Detection Sensitivity Detection: 3.5 mT (35 G) or more (At the standard point)
Detection Polarity N pole and S pole 
Power Supply Voltage 12 V to 24 V DC (Operating voltage range : 10 V to 30 V DC)
Power Consumption When On : 20 mA DC or less,  When Off : 1 mA DC or less (With 24 V DC, 25°C)
Load Current When Off :1 mA DC or less (At 25℃)
Output 2-wire : + Brown, - Blue
Output Residual Voltage 4.5 V DC or less (Load current  20 mA DC)
Operation Configuration On with magnetic field
Operation Display None
Response Frequency 400 Hz or more
Operating Temperature
-10 to 60 °C (-10 to 60 °C during storage)
(Without dew condensation or freezing)
Operating Humidity
35 to 95% RH (35 to 95% RH during storage)(Without dew condensation)
Withstand Voltage 1 min at 1000 V AC 50/60 Hz (Between the live part and case)
Insulation Resistance 50 MΩ or more measured with an ohmmeter at  500 V DC
(Between the live part and case)
Vibration resistance Durability : 2 hours in each X, Y, Z direction at 10 to 55 Hz and with peak-to-peak amplitude of 1.5 mm (At power off)
Shock Resistance Durability : 10 times at 1000 m/s² (approx. 100 G) in each X, Y, Z direction
(At power off)
Protection Rating IP67
Case Material ABS
Cable ø4, 2-core round cord of 0.2 mm² and 1 m in length (Oil and heat resistant)
Weight Approx. 31 g (1 m in cable length)


External Dimensions Diagram/Output Circuit and Connections

External Dimensions Diagram



Output Circuit and Reference Connection Example


Usage Precautions

  1. Do not place magnetic metal within 15 mm from the detection surface at the extremity.
  2. If the object on which the electromagnetic sensor is installed is made of magnetic metal, the detection sensitivity may greatly vary. Ensure sufficient distance with magnetic metal and always verify the detection characteristics before using the sensor.
  3. If there is magnetic metal with residual magnetism in the surroundings of the electromagnetic sensor installation location, the detection characteristics may greatly vary. Verify the detection characteristics before using the sensor.
  4. See Electromagnetic sensor general usage precautions for other precautions.


Load Current Curve/Reference Detection Distances

Load Current Curve


Reference Detection Distances


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Model Name Cable length Standard Price Inventory Type Select
MGD-35U 1 m
12 USD
11 EUR
MGD-35U-3M 3 m
16 USD
15 EUR
MGD-35U-8M 8 m
27 USD
25 EUR

STD Shipping is available immediately (on the day of order)

WIP Shipping is available within 1 to 3 weeks

BTO Shipping is available within 10 to 18 weeks

NOTE: The above information shows the typical delivery time. For actual delivery time, please confirm us as it depends on our business days and/or product quantities.

In the case of the quote request and order, please be sure to check the Terms and Conditions.
If you have made the procedure of quote request and order, it assumes that agree to the Terms and Conditions.

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