Part Number
Contact Form
Switch Configuration

Electrical Specifications

Power   1 W (max)
Voltage Switching 30 VDC (max)
Breakdown 200 VDC (min)
Current Switching 0.05 Amp (max)
Carry 1 Amp (max)
Resistance Initial Contact Resistance 1 Ohm (max)
Insulation Resistance 1E11 Ohm (min)
Capacitance Contact 0.3 pF (typical)
Temperature Operating -60 TO + 200 °C
Storage -60 TO + 200 °C

Physical/Operational Specifications

Enclosure Material   Plastic
Operate Time Including Bounce 0.2 mSeconds (max)
Release Time   0.1 mSeconds (max)
Housing Volume Excluding Connection 0.05 cc-Nominal
External Connection   28 AWG, MIL-W-16878/6, Teflon
Must Operate Distance 0.125 Inches
Must Release Distance 0.4 Inches
Shape   Cylindrical



  • Engineered for use at extreme temperatures
  • Hermetically sealed contacts
  • Utilizes the HSR-0035 reed switch
  • High temp cast black housing
  • RoHS compliant


  • Not ESD sensitive
  • Proven reliability with tens of millions switches in service
  • Hi-reliability version available with special processing for critical applications
  • Custom senstivity and configurations available
  • UL Listed


  • RoHS
  • UL Listed

Notes 5

  1. Specifications are not constant across entire magnetic range.
  2. Customer must exercise care in handling and mounting to prevent damage to internal components and subsequent changes to sensor performance.
  3. For information about performance, custom configuration (i.e. wire length or color; connectors; operational variation), or packaging contact our Sales department.
  4. Information contained hereon is 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.