AC–DC Switch Mode Power Supplies (SMPS) from Pairui deliver efficient, stable DC power for control panels, machinery and OEM equipment. Pairui is part of the Fountronics group, offering proven global manufacturing capability. Charter Controls currently stocks the IS series and will soon add the PIS series. Our focus is on 12 V DC and 24 V DC outputs, with other voltages available on request.
🔧 Technical Highlights:
- Input: wide-range AC mains input suitable for UK and EU supplies (model dependent)
- Outputs: regulated 12 V DC and 24 V DC as standard; additional voltages available to order
- Form factors: compact enclosed chassis supplies; panel-mount with optional DIN-rail adapters (range dependent)
- Protection: short-circuit, over-current, over-voltage and over-temperature safeguards
- Efficiency & thermal: high-efficiency SMPS design with convection or fan-assisted cooling by model
- Connections: screw terminals for quick, secure wiring in control panels
- Standards: CE and RoHS compliance; industrial EMC performance (series dependent)
- Reliability: continuous-duty operation for industrial and OEM environments
✅ Benefits:
- Reliable DC rails for PLCs, relays, sensors and HMIs
- Space-saving footprints suited to modern control panels
- Built-in protections to enhance system uptime
- Simple installation and maintenance
- Choice of outputs with roadmap coverage via IS and PIS series
🚀 Applications:
- Industrial control panels and automation systems
- Machine building, packaging and materials handling
- Process instrumentation and sensing
- Building services: access, security and BMS
- OEM equipment requiring stable 12 V/24 V DC power
Pairui IS and PIS series SMPS provide dependable, protected DC power with compact form factors — ideal for control panels and OEM equipment where reliability and efficiency matter.