HRX Series High Insulation Reed Relays
High Insulation Reed Relays, up to 15KV Breakdown (series)
The HRX series is SHR’s high-insulation reed relay family, with breakdown voltage up to 15KV and insulation resistance of 1012 Ω. It is designed for applications where extreme insulation between coil and contacts is critical.
Series Specifications
| Min breakdown voltage (series) | 15 KVDC |
| Max contact rating (series) | 50 W |
| Max switching voltage (series) | 10 KV (AC peak / DC) |
| Max switching current (series) | 3.0 A |
| Max carry current (series) | 5.0 A |
| Contact resistance (series) | 150 mΩ |
| Dielectric strength, contact to coil (series) | 15 KVDC |
| Insulation resistance (series) | 1012 Ω |
| Operate / reset time (series) | 3.0 ms / 1.5 ms |
| Operating temperature (series) | -20°C to +70°C |
Key Highlights
- Extreme 15KV breakdown voltage
- 1012 Ω insulation resistance
- 10KV switching voltage capability
- 5A carry current
- For safety-critical isolation applications
Models in This Series
HRX10/12/24 series with 1A contact forms in 10KV and 15KV breakdown classes.
Applications
- High-voltage isolation
- Medical equipment
- Test & measurement
- Power supplies
All values above are series-level specifications from the official SHR datasheet (HRX series datasheet); individual model ratings may differ. Please refer to the series datasheet or submit an RFQ to confirm the exact configuration for your application.