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AC/DC Power Supplies

Converting AC to DC? We’ve got you covered. Our carefully chosen range of AC/DC power supplies is constantly evolving with industry standards and new technologies. AC/DC converters are available with a number of different mountings, including chassis, DIN rail, panel or 19” rack mounted. They’re also available enclosed with screw terminals.

AC/DC Power Supplies come in a number of forms, including enclosed power supplies, open-frame power supplies and IP-rated power supplies.  Powerbox provides AC/DC power supplies from 3W to >100 KW in various DC output voltages for all types of applications including the following industries:

  • Telecommunications 
  • Rail & transportation 
  • Security 
  • Defence & military 
  • Medical 
  • Mining, oil & gas 
  • OEM 
  • Information technologies 
  • Industrial automation 
  • Power and water utilities 

We take pride in offering innovative power supply products that keep on performing under the toughest of conditions.

106 series total

  • DRP 24V 3PH - Delta AC/DC DIN Rail

    DRP 24V 3PH - Delta AC/DC DIN Rail View Details
    • 24VDC 60W - 960W
    • 3Ph AC/DC Power Supply
    • DIN Rail Mountable
    • High Efficiency > 90%
    • 150% Power Boost
    • Corrosion Resistant
    • Aluminum Chassis
    • Conformal Coating Op Temp -25C to 80C
    • MTBF > 500 000hrs
    • Industrial Control

  • PBB10C - AC/DC High Surge Supply

    PBB10C - AC/DC High Surge Supply View Details
    • 600W - 1000W
    • High Current Surge
    • Ideal for Motors and Pumps
    • Enclosed panel mount
    • Screw Termination
    • Parallel Operation
    • N+1 Redundant Operation
    • Optional Conformal Coating

  • Din Rail Power - DRP024V240W1BA

    Din Rail Power - DRP024V240W1BA View Details
    • 24VDC 240W
    • DIN Rail Mountable
    • 150% Power Boost
    • Corrosion Resistant
    • Aluminum Chassis
    • Conformal Coating
    • Low temp -40C start
    • Op Temp -25C to 80C
    • MTBF > 500 000hrs
    • Industrial Control

  • DIN Rail Power - DRP048V240W1BA

    DIN Rail Power - DRP048V240W1BA View Details
    • 48VDC 240W
    • DIN Rail Mountable
    • High Efficiency > 90%
    • 150% Power Boost
    • Corrosion Resistant
    • Aluminum Chassis
    • Conformal Coating
    • Op Temp -20C to 70C
    • MTBF > 500 000hrs
    • Industrial Control

  • Din Rail Power - DRP024V120W1BA

    Din Rail Power - DRP024V120W1BA View Details
    • 24VDC 120W
    • 1Ph AC/DC Supply
    • DIN Rail Mountable
    • High Efficiency > 90%
    • 150% Power Boost
    • Corrosion Resistant
    • Aluminium Chassis
    • Conformal Coating
    • Op Temp -20C to 70C
    • MTBF > 500 000hrs
    • Industrial Control

  • Din Rail Power - DRP048V120W1BA

    Din Rail Power - DRP048V120W1BA View Details
    • 48VDC 120W
    • 1PH AC/DC Supply
    • DIN Rail Mountable
    • High Efficiency > 90%
    • 150% Power Boost
    • Corrosion Resistant
    • Aluminum Chassis
    • Conformal Coating
    • Low temp -40C start
    • Op Temp -25C to 80C
    • MTBF > 800 000hrs
    • Industrial Control

  • Din Rail Power - DRP024V060W1BA

    Din Rail Power - DRP024V060W1BA View Details
    • 24VDC 60W
    • 1Ph AC/DC Supply
    • DIN Rail Mountable
    • High Efficiency > 90%
    • 150% Power Boost
    • Corrosion Resistant
    • Aluminium Chassis
    • Conformal Coating
    • Op Temp -20C to 70C
    • MTBF > 500 000hrs
    • Industrial Control

  • Din Rail Power - DRP048V060W1BA

    Din Rail Power - DRP048V060W1BA View Details
    • 48VDC 60W
    • 1Ph AC/DC Supply
    • DIN Rail Mountable
    • High Efficiency > 90%
    • 150% Power Boost
    • Corrosion Resistant
    • Aluminum Chassis
    • Conformal Coating
    • Low temp -40C start
    • Op Temp -25C to 80C
    • MTBF > 800 000hrs
    • Industrial Control

  • C5600A - Schaefer High Power AC/DC Supply

    C5600A - Schaefer High Power AC/DC Supply View Details
    • 4500 - 6000W
    • AC/DC Power Supply
    • Input / Output isolation
    • Overvoltage protection
    • Thermal shutdown with auto-restart
    • Op temp – 40 to +75 °C
    • Industrial grade components
    • High power density
    • Compact robust design
    • Fan cooled

  • C5700A - Schaefer High Power AC/DC Supply

    C5700A - Schaefer High Power AC/DC Supply View Details
    • 6500W - 8000W
    • AC/DC Power Supply
    • Input / Output isolation
    • Overvoltage protection
    • Thermal shutdown with auto-restart
    • Op temp – 40 to +75 °C
    • Industrial grade components
    • High power density
    • Compact robust design
    • Fan cooled

  • CPS-EC1500 SERIES

    CPS-EC1500 SERIES View Details
    • 1500W DC Rectifier
    • DIN-Rail Charger
    • C/V Adjustable
    • High reliability
    • Strong input filters
    • External shutdown
    • Shock & vibration proof

  • CPS-EC480 SERIES

    CPS-EC480 SERIES View Details
    • 480W DC Rectifier
    • DIN-Rail Charger
    • C/V Adjustable Power
    • Real time output current monitoring
    • Precision potentiometer f. voltage & current

  • CPS-EP2000 SERIES

    CPS-EP2000 SERIES View Details
    • 2000W Power Supply scalable
    • 3D-HD (3D Heat Dissipation)
    • CSB Current Share Bus
    • Inhibit for safe interlocking
    • Sense mode
    • 2U and 3U subframes.

  • CPS-EP3000 SERIES

    CPS-EP3000 SERIES View Details
    • 3000W Power Supply scalable
    • 3D-HD (3D Heat Dissipation)
    • CSB Current Share Bus
    • Inhibit for safe interlocking
    • Sense mode
    • 2U and 3U subframes.

  • CPS-EX2000 SERIES

    CPS-EX2000 SERIES View Details
    • 2000W Power Supply scalable
    • 3D-HD (3D Heat Dissipation)
    • CSB Current Share Bus
    • Inhibit for safe interlocking
    • Sense mode
    • 2U and 3U subframes.

  • CPS-EX3000 SERIES

    CPS-EX3000 SERIES View Details
    • 3000W Power Supply scalable
    • 3D-HD (3D Heat Dissipation)
    • CSB Current Share Bus
    • Inhibit for safe interlocking
    • Sense mode
    • 2U and 3U subframes.

  • Delta DRL-12V120W1EN

    Delta DRL-12V120W1EN View Details
    • Universal AC input voltage range
    • Built-in constant current circuit for reactive loads
    • High power density
    • Operate from -30°C to +70°C with -40°C Cold Start
    • Reduced no-load power consumption
    • Compliance with DOE VI Energy Standard
    • Compliance to SEMI F47 @ 200Vac

  • Delta DRL-12V240W1EN

    Delta DRL-12V240W1EN View Details
    • Universal AC input voltage range
    • Built-in constant current circuit for reactive loads
    • High power density
    • Operate from -30°C to +70°C with -40°C Cold Start
    • Reduced no-load power consumption
    • Compliance with DOE VI Energy Standard
    • Compliance to SEMI F47 @ 200Vac

  • Delta DRL-24V120W1EN

    Delta DRL-24V120W1EN View Details
    • Universal AC input voltage range
    • Built-in constant current circuit for reactive loads
    • High power density
    • Operate from -30°C to +70°C with -40°C Cold Start
    • Reduced no-load power consumption
    • Compliance with DOE VI Energy Standard
    • Compliance to SEMI F47 @ 200Vac

  • Delta DRL-24V240W1EN

    Delta DRL-24V240W1EN View Details
    • Universal AC input voltage range
    • Built-in constant current circuit for reactive loads
    • High power density
    • Operate from -30°C to +70°C with -40°C Cold Start
    • Reduced no-load power consumption
    • Compliance with DOE VI Energy Standard
    • Compliance to SEMI F47 @ 200Vac

  • Delta DRL-24V480W1EN

    Delta DRL-24V480W1EN View Details
    • Universal AC input voltage range
    • Built-in constant current circuit for reactive loads
    • High power density
    • Operate from -30°C to +70°C with -40°C Cold Start
    • Slim type design
    • Reduced no-load power consumption
    • Compliance to SEMI F47 @ 200 Vac

  • Delta DRL-48V120W1EN

    Delta DRL-48V120W1EN View Details
    • Universal AC input voltage range
    • Built-in constant current circuit for reactive loads
    • High power density
    • Operate from -30°C to +70°C with -40°C Cold Start
    • Reduced no-load power consumption
    • Compliance with DOE VI Energy Standard
    • Compliance to SEMI F47 @ 200Vac

  • Delta DRL-48V240W1EN

    Delta DRL-48V240W1EN View Details
    • Universal AC input voltage range
    • Built-in constant current circuit for reactive loads
    • High power density
    • Operate from -30°C to +70°C with -40°C Cold Start
    • Reduced no-load power consumption
    • Compliance with DOE VI Energy Standard
    • Compliance to SEMI F47 @ 200Vac

  • Delta DRL-48V480W1EN

    Delta DRL-48V480W1EN View Details
    • Universal AC input voltage range
    • Built-in constant current circuit for reactive loads
    • High power density
    • Operate from -30°C to +70°C with -40°C Cold Start
    • Slim type design
    • Reduced no-load power consumption
    • Compliance to SEMI F47 @ 200 Vac

  • HPV04801 SERIES

    HPV04801 SERIES View Details
    • 480 Watts Supply
    • TS35mm DIN-Rail
    • Efficiency 93%
    • Soft start & auto-recovery
    • High reliability shock & vibration proof
    • Overload and short circuit protection

  • HPV10001 SERIES

    HPV10001 SERIES View Details
    • 1008 Watts Supply
    • High output voltage
    • TS35mm DIN-Rail
    • Efficiency up to 93%
    • Strong input filters
    • High reliability
    • Shock & vibration proof

  • HPW00601LIRC SERIES

    HPW00601LIRC SERIES View Details
    • 60W Power Supply
    • -15°C...+75°C
    • With active PFC
    • Inrush Current Limiter
    • Metal housing
    • Up to 86% efficiency
    • EN61000-6-2.3
    • EN55022 class B
    • High reliability. shock & vibration proof

  • HPW02401 SERIES

    HPW02401 SERIES View Details
    • 240W Power Supply
    • DIN Rail 35mm
    • Metal housing
    • 91.5% efficiency
    • -25°C...+70°C ambient
    • EN61000-6-2/3
    • EN55022 class B
    • EN61000-3-2
    • Remote ON/OFF
    • High reliability.

  • HSD04801 SERIES

    HSD04801 SERIES View Details
    • 480 Watts Supply
    • 3-Phase
    • DIN Rail 35mm
    • Metal housing
    • EN61000-6-2.3. EN55022 class B
    • High reliability
    • Shock & vibration resistant

  • HSD10001 SERIES

    HSD10001 SERIES View Details
    • 1000 Watts Supply
    • 3-Phase
    • DIN Rail 35mm
    • Metal housing
    • 92% efficiency -25°C...+70°C EN61000-6-2/3. EN55022 class B
    • Remote Shutdown
    • High reliability
    • Shock & vibration resistant

  • HSE01201 SERIES

    HSE01201 SERIES View Details
    • 120 Watts Power Supply
    • DIN Rail 35mm
    • Metal housing
    • 91% efficiency
    • -20°C...+60°C
    • EN61000-6-2.3
    • EN55022 class B
    • EN61000-3-2 class A

  • HSE03201LIRC SERIES

    HSE03201LIRC SERIES View Details
    • 320W Power Supply
    • DIN Rail 35mm
    • Metal housing
    • 91% efficiency
    • -20°C...+60°C
    • Soft start
    • Auto-recovery
    • EN61000-6-2.3
    • EN55022 class B
    • High reliability

  • HSE04801 SERIES

    HSE04801 SERIES View Details
    • 480 Watts Supply
    • DIN Rail 35mm
    • Metal housing
    • 91% efficiency
    • -20°C...+60°C
    • EN61000-6-2/3
    • EN55022 class B
    • Series & parallel
    • High reliability

  • HSE06001 SERIES

    HSE06001 SERIES View Details
    • 600 Watts Supply
    • TS35mm DIN-Rail
    • 91% efficiency
    • -20°C...+60°C
    • Free air convection
    • EN61000-6-2/3
    • EN55022 class B
    • High reliability

  • HSE07201 SERIES

    HSE07201 SERIES View Details
    • 720 Watts Supply
    • TS35mm DIN-Rail
    • 91% efficiency
    • -20°C...+60°C
    • Free air convection
    • EN61000-6-2/3
    • EN55022 class B
    • High reliability

  • HSE10001 SERIES

    HSE10001 SERIES View Details
    • 1008 Watts Supply
    • TS35mm DIN-Rail
    • 91% efficiency
    • -20°C...+60°C
    • Free air convection
    • EN61000-6-2/3
    • EN55022 class B
    • High reliability

  • HSEUIREG04801 SERIES

    HSEUIREG04801 SERIES View Details
    • 480W Programmable Power Supply
    • Voltage programmable
    • Current programmable
    • DIN Rail 35mm
    • Wall mount
    • Metal housing
    • High reliability
    • Shock & vibration proof

  • HSEUIreg07201 SERIES

    HSEUIreg07201 SERIES View Details
    • 720W Power Supply
    • Voltage programmable
    • Current programmable
    • Thermal shutdown
    • 90% efficiency
    • -25°C...+60°C
    • Analogue interface
    • V & I monitoring
    • DIN Rail & wall mount

  • HSEUIreg10001 SERIES

    HSEUIreg10001 SERIES View Details
    • 1000W voltage 0-Vmax
    • Programmable supply
    • Multi interface
    • 0-10V & 0-20mA
    • Designed for long life under full stress
    • High reliability
    • shock & vibration proof

  • HSEUREG04801 SERIES

    HSEUREG04801 SERIES View Details
    • 480W voltage 0-Vmax
    • Programmable supply
    • Multi interface
    • 0-10V & 0-20mA
    • Designed for long life under full stress
    • High reliability
    • shock & vibration proof

  • HSEUREG07201 SERIES

    HSEUREG07201 SERIES View Details
    • 720W voltage 0-Vmax
    • Programmable supply
    • Multi interface
    • 0-10V & 0-20mA
    • Designed for long life under full stress
    • High reliability
    • shock & vibration proof

  • HSEUREG10001 SERIES

    HSEUREG10001 SERIES View Details
    • 1000W voltage 0-Vmax
    • Programmable supply
    • Multi interface
    • 0-10V & 0-20mA
    • Designed for long life under full stress
    • High reliability
    • shock & vibration proof

  • HSR03201LIRC SERIES

    HSR03201LIRC SERIES View Details
    • 320 Watts N+1 Redundant Power
    • DIN Rail 35mm
    • Metal housing
    • 91% efficiency
    • -20°C...+60°C
    • EN61000-6-2.3
    • EN55022 class B
    • High reliability

  • HSW00751 SERIES

    HSW00751 SERIES View Details
    • 75 Watts Power Supply DIN Rail 35mm
    • > 91% efficiency
    • -20°C...+60°C
    • EN61000-6-2.3
    • EN55022 class
    • EN61000-3-2 class A

  • HSW00901 SERIES

    HSW00901 SERIES View Details
    • 90 Watts Power Supply DIN Rail 35mm
    • > 91% efficiency
    • -20°C...+60°C
    • EN61000-6-2.3
    • EN55022 class
    • EN61000-3-2 class A

  • OSE01201 SERIES

    OSE01201 SERIES View Details
    • 120 Watts Power Supply
    • Low Ripple
    • DIN Rail 35mm
    • Metal housing
    • EN61000-6-2.3
    • EN55022 class B
    • High reliability
    • Shock & vibration resistant

  • OSW00301 SERIES

    OSW00301 SERIES View Details
    • 30 Watts Power Supply
    • Low Ripple
    • High efficiency 86%
    • Soft start
    • Auto-recovery
    • EN61000-6-2.3
    • EN55022 class
    • EN61000-3-2 class A
    • Power LED

  • OSW00751 SERIES

    OSW00751 SERIES View Details
    • 75 Watts Power Supply
    • Low Ripple
    • DIN Rail 35mm
    • Metal housing
    • EN61000-6-2.3
    • EN55022 class B
    • High reliability
    • Shock & vibration resistant

  • OSW00901 SERIES

    OSW00901 SERIES View Details
    • 90 Watts Power Supply
    • Low Ripple
    • DIN Rail 35mm
    • Metal housing
    • EN61000-6-2.3
    • EN55022 class B
    • High reliability
    • Shock & vibration resistant

  • PB362 - AC/DC Power Supplies

    PB362 - AC/DC Power Supplies View Details
    • 600W and 1000W
    • 12V. 24V and 48VDC
    • AC/DC power supply High reliability High efficiency Industrial grade LCD Display SC & OVP protection Temp protection Optional alarm relays Optional ethernet

  • PREMIUM ECS-100 SERIES

    PREMIUM ECS-100 SERIES View Details
    • Battery cut off when battery low
    • Battery constant current charging
    • 4 Selectable current charging levels
    • Step mains to battery without voltage dips
    • Supply fail alarm
    • Battery low alarm
    • Battery not included

  • PREMIUM ECS-200 SERIES

    PREMIUM ECS-200 SERIES View Details
    • Battery cut off when battery low
    • Battery constant current charging
    • 4 Selectable current charging levels
    • Step mains to battery without voltage dips
    • Supply fail alarm
    • Battery low alarm
    • Parallel connection allowable (24 and 48V models)
    • Battery not included

  • PREMIUM EDT-150

    PREMIUM EDT-150 View Details
    • Full operation without the need for a battery
    • Local monitoring with 8 LEDs
    • Remote monitoring with 4 alarm relays
    • Monitoring and configuration via RJ45/Ethernet
    • Protocols TCP/IP DHCP ICMP HTTP SNTP LDAP
    • Embedded WEB server
    • Battery capacity test without heat dissipation
    • Temperature sensor

  • PREMIUM EPS-120

    PREMIUM EPS-120 View Details
    • Full operation without the need for a battery
    • Local monitoring with 8 LEDs
    • Remote monitoring with 4 alarm relays
    • Monitoring and configuration via RJ45/Ethernet
    • Protocols TCP/IP DHCP ICMP HTTP SNTP LDAP
    • Embedded WEB server
    • Battery capacity test without heat dissipation
    • Temperature sensor

  • PREMIUM EPS-200

    PREMIUM EPS-200 View Details
    • Full operation without the need for a battery
    • Local monitoring with 8 LEDs
    • Remote monitoring with 4 alarm relays
    • Monitoring and configuration via RJ45/Ethernet
    • Protocols TCP/IP DHCP ICMP HTTP SNTP LDAP
    • Embedded WEB server
    • Battery capacity test without heat dissipation
    • Temperature sensor

  • PSC AC - AC/DC Industrial Power Supply

    PSC AC - AC/DC Industrial Power Supply View Details
    • 100W - 240W
    • Industrial Grade
    • High Operating Temp
    • Single & Dual Outputs
    • Optional series diode on output
    • Optional Alarm Relay
    • Euro Mount
    • DIN Mount
    • Wall Mount

  • S600A - Schaefer Euro Series AC/DC Power Supply

    S600A - Schaefer Euro Series AC/DC Power Supply View Details
    • 200 - 350W
    • AC/DC Power Supply
    • Industrial Grade
    • High Operating Temp
    • Hot Plugable
    • Many Configurable Options
    • Euro cassette Mounting
    • Wall Mounting
    • Chassis Mounting
    • DIN Rail Mounting

  • SM15K SERIES

    SM15K SERIES View Details
    • Bi-directional power supply with standard 15 kW source and sink
    • Flexible output with Constant Power characteristics
    • Power Regeneration Technology: in sink mode
    • the PSU returns the energy back into the grid
    • Easy Master/Slave parallel operation up to 60 units
    • Very low heat dissipation. Efficiency is more than 95%. No need for expensive cooling system
    • Excellent dynamic responses to load changes
    • including all-digital control to adapt regulation to match load type
    • Designed for long life at full power
    • Protected against all overload and short circuit conditions.

106 series total

Refine results by
Volts In
  1. 24VDC
  2. 48VDC
  3. 85-264VAC
  4. 90-246VAC
  5. 110VDC
  6. 190-264VAC
  7. 220VDC
  8. 300VDC
  9. 375VDC
  10. 415VAC
Volts Out
  1. 3VDC
  2. 3.3VDC
  3. 5VDC
  4. 7.5VDC
  5. 9VDC
  6. 12VDC
  7. 13.8VDC
  8. 15VDC
  9. 18VDC
  10. 19VDC
  11. 24VDC
  12. 27VDC
  13. 27.6VDC
  14. 28VDC
  15. 30VDC
  16. 36VDC
  17. 48VDC
  18. 55VDC
  19. 55.2VDC
  20. 60VDC
  21. 72VDC
  22. 110VDC
  23. 125VDC
  24. 360VDC
  25. 0-15VDC
  26. 0-35VDC
  27. 0-75VDC
  28. 0-150VDC
  29. 0-300VDC
  30. 0-600VDC
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Power Guide
  1. 1-4W
  2. 5-10W
  3. 15-35W
  4. 40-90W
  5. 100-130W
  6. 140-240W
  7. 250-440W
  8. 450-600W
  9. 650-1500W
  10. 1600-3000W
  11. 3500-6000W
  12. 7KW - 12KW
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Key Features
  1. Automation
  2. Water Utilities
  3. Security System Equipment
  4. Telecom Equipment
  5. Rail Signalling Equipment
  6. Medical Grade Equipment
  7. Industrial Equipment
  8. Instrument Equipment
  9. Battery Backup System
  10. DC UPS System
  11. High Surge Power Boost
  12. Moisture Resistant
  13. Double Isolation Safety
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Mechanical Form
  1. Enclosed & Screw Terminals
  2. Chassis Mounting
  3. DIN Rail Mounting
  4. Wall Mounting
  5. Rack Mounting
  6. Euro Cassette Rack Mounting
  7. Benchtop Desktop Mounting
  8. Modular System
  9. Open PCB
  10. Power Modular
  11. PCB Mounting
  12. Bench Mounting
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Outputs
  1. Single
  2. Dual
  3. Triple

Products

Customer Service


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