HP Series High-Performance Encapsulated AC/DC Power Modules
Zettler Magnetics compact, long-life AC/DC power supplies deliver reliable power conversion across wide voltage and temperature ranges
The Zettler Magnetics HP series is a family of high-performance encapsulated AC/DC switch-mode power modules designed for PCB-mount, low-power industrial and commercial applications requiring wide input voltage, an extended temperature range, and a long operational life.
These compact AC/DC power supplies support wide AC input from 85 VAC to 305 VAC, enabling global use without redesign. Fully encapsulated construction improves thermal performance, electrical isolation, and environmental protection, making the HP series ideal for industrial controls, HVAC, building automation, smart home electronics, and embedded systems.
With output power ratings up to 10 W, low standby power consumption (<0.1 W), and an MTBF greater than 1 million hours, the HP series delivers a reliable, space-saving alternative to discrete power supply designs.
- Encapsulated AC/DC switch-mode power supply
- PCB-mount, compact footprint
- Output power: up to 10 W
- Wide AC input voltage: 85 VAC to 305 VAC
- Wide operating temperature range: -25°C to +85°C (full power, no derating)
- High isolation voltage: up to 4,000 VAC
- Low standby power consumption: <0.1 W
- High reliability: MTBF >1,000,000 hours
- Integrated protections:
- Overvoltage protection (OVP)
- Overcurrent protection (OCP)
- Overpower protection (OPP)
- Output short protection (OSP)
- Fully encapsulated design for improved thermal and environmental performance
- Standard PCB footprints for drop-in replacement or easy upgrades
- Available in standard and custom configurations
- Industrial control and automation equipment
- HVAC and building automation systems
- Thermostats and smart home devices
- Embedded power supplies
- Low-power lighting controls
- Sensors and monitoring equipment
- Audio and consumer electronics
- Factory automation devices
- Auxiliary power for medical and laboratory equipment
- Communication and networking devices

