Part Number
Contact Form
Switch Configuration

Electrical Specifications

Power   0.5 W (max)
Voltage Switching 30 VDC (max)
Breakdown 80 VDC (min)
Current Switching 0.01 Amp (max)
Carry 0.7 Amp (max)
Resistance Initial Contact Resistance 1 Ohm (max)
Insulation Resistance 1E11 Ohm (min)
Capacitance Contact 0.7 pF (typical)
Temperature Operating -40 TO + 200 °C
Storage -40 TO + 125 °C

Physical/Operational Specifications

Operate Time Including Bounce 0.30 mSeconds (max)
Release Time   0.20 mSeconds (max)
Housing Volume Excluding Connection 0.007 cc-Nominal
External Connection   Alloy 52 Bars / Tin Plated
Must Operate Field Strength 3.50 mT
Must Release Field Strength 0.75 mT
Shape   Surface Mount
Height   1.27 mm
Length   6.25 mm
Width   1.57 mm


  • Hermetically sealed contacts
  • Plaskon S-7 overmold material
  • No electrical power required to operate
  • Lowest profile magnetic contact sensor
  • RoHS compliant


  • Not ESD sensitive
  • Pick and place capable
  • Medical implantable grade available
  • Custom sensitivity & configurations available


  • RoHS compliant

Notes 9

    1. Specifications are not constant across entire magnetic range. Specifications are for informational purposes only and should not be deemed as accurate for a specific application. Consult factory for specific application information and/or latest revision.
    2. Customer must exercise care in handling and mounting to prevent damage to internal components and subsequent changes to sensor performance.
    3. The overmold is to facilitate handling and pick and place operations. The surface finish and texture may vary, small voids are acceptable.
    4. Sensitivity may change with series I.D.
      Example: PRX+ 2450-0001
      Must Operate: 2.5
      Must Release: .5