SHR AUTOSENSOR TECH LIMITED Engineering RFQ Support

High Voltage Reed Relay

High Voltage Reed Relays

High Voltage Reed Relay Family Overview (series)

SHR’s high voltage reed relay portfolio spans 200V open-frame types to 15KV high-insulation relays: HVR (4KV/6KV, 100W), HVFR (open-frame, up to 4KV), HVSR (8KV breakdown, 50W), HRX (up to 15KV, 1012 Ω insulation), plus multi-channel HRM relay modules. All values below are series-level ranges.

Series Specifications

Isolation / breakdown range (series) 200 V – 15 KV across families
Contact rating range (series) 10 W – 100 W across families
Insulation resistance (series) Up to 1013 Ω
Compliance RoHS

Key Highlights

  • One portfolio from 200V to 15KV
  • Sealed long-life reed contacts throughout
  • Open-frame, SIP, and module packages
  • Medical, ATE, and industrial proven

Models in This Series

HVR, HVFR, HVSR, HRX series and HRM high-voltage relay modules.

Applications

  • Medical equipment
  • High-voltage test & measurement
  • Semiconductor ATE
  • Battery management
  • Power supplies

All values above are series-level specifications from the official SHR datasheet; individual model ratings may differ. Please refer to the series datasheet or submit an RFQ to confirm the exact configuration for your application.

Engineering selection guide

High Voltage Reed Relay selection details

Choose high-voltage reed relays by breakdown voltage, switching/carry current, contact form, coil voltage, insulation resistance, mounting style and high-voltage creepage constraints.

High Voltage Reed Relay selection details product reference image
Representative product image; exact package and marking vary by model.

Selection checklist

  • Breakdown / isolation voltage margin
  • Switching voltage, carry current and contact rating
  • Contact form and channel count
  • Coil voltage and suppression option
  • PCB/lead spacing, shield pin and creepage distance
  • Application: hipot, cable test, medical HV, insulation monitoring

Model code example: HVR12-1A10-04

HVR
High Voltage Reed Relay family
12
Coil voltage: 05 / 12 / 24 VDC
1A
Contact form: 1 Form A normally open
10
Voltage class: 10 kV family
04
Mounting / lead / package option
WhatsApp Request a Quote