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Power Supply

At SCHNAP, we keep your security systems powered and protected with a quality range of power supplies built for Aussie conditions. From compact plug packs and DIN-rail units to heavy-duty rack-mount PSUs and battery backup solutions, we’ve got the right gear to keep cameras, alarms and access control running smoothly. Choose trusted brands like Ness, Matchmaster, Bitek and Repelec — all designed for reliability, efficiency and easy installation on site.

Buy online & save. View live stock levels Australia-wide, fast shipping at unbeatable trade prices. 

$92.90 $76.80
14V DC power supply with 2A output and compact design—ideal for powering security systems, LED lighting, and other low-voltage electronics. Built for DIY installation, with high efficiency and overload protection.
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$353.90 $292.40
240W AC/DC power supply with 100-240V input and adjustable 12-24V output—ideal for industrial, commercial, and residential applications. Built for demanding environments, with high efficiency and robust protection features.
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$237.80 $196.40
DIN-rail power supply with 120W output, 100-240V AC input, and 12V DC output—ideal for industrial control systems and automation. Built for reliability, with short circuit, overload, and over-voltage protection.
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$330.60 $265.30
1 EA ($265.30 per EA)
Compact power supply with 230V AC input and 24V DC output—ideal for Bticino modular systems. Built for residential and commercial use, with energy-efficient design and reliable performance.
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$36.00 $29.80
Antenna power supply with 150mA output and 100-240V AC input—ideal for residential and commercial antenna systems. Built for energy efficiency, with a compact design for easy installation.
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$82.40 $68.10
12V DC plug pack with 1500mA output—ideal for security systems and alarms. Built for residential and commercial use, with energy-efficient design and compact dimensions for easy installation.
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$107.10 $88.50
12V DC power supply with 2.5A current capacity—ideal for security systems and communication equipment. Built for efficiency, with compact design for easy installation.
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$50.70 $41.90
24V AC plug pack with 1A output and 240V input—ideal for security systems and alarms. Built for energy efficiency, with compact design for easy installation.
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$90.30 $74.60
15V DC power supply with 1200mA output and compact design—ideal for security systems and communication equipment. Built for energy efficiency, ensuring reduced power consumption and reliable performance.
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$70.90 $58.60
12V DC power adapter with 1.5A output—ideal for security systems and alarms. Built for energy efficiency, reducing power consumption while ensuring reliable performance.
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$75.20 $57.90
12VDC power supply with 5A output and adjustable voltage—ideal for cameras and surveillance systems. Built for reliability, with surge protection and 4 numbered outputs for versatile use.
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$99.50 $76.60
13.8V switch mode power supply with 5A current capacity—ideal for security systems and intercoms. Built for energy efficiency, with compact design for easy installation.
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$85.80 $66.10
Switch mode power supply with 13.8V output and 5A current—ideal for security systems and DAB+ digital radio. Built for reliability, with energy-efficient design for reduced power consumption.
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$32.10 $24.70
12V DC plug pack with 1.5A output and regulated power—ideal for CCTV systems and security cameras. Built for stable performance, with energy-efficient design reducing power consumption.
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$798.70 $615.30
12VDC 8A rack power supply with 1RU form factor and fused inputs—ideal for CCTV and security systems. Built for efficient power management, with LED indicators for output status and compact design.
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$477.60 $367.90
12VDC 8A wall mount power supply with LCD voltage display and short circuit protection—ideal for CCTV and security applications. Built for efficient power management, with free air convection cooling and lockable front door.
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$786.70 $606.00
24VAC 8A rack power supply with 1RU mount and fused outputs—ideal for CCTV and security systems. Built for safety and efficiency, with LED status indicators and compact design.
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$912.30 $702.80
DC 12V 24A wall mount PSU with 32 fused outputs and LED voltage display—ideal for CCTV and security systems. Built for reliability, with battery backup and short circuit protection.
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$156.70 $120.70
24V AC power supply with 240VAC input and 6.25A output—ideal for CCTV applications. Built for indoor use, with screw terminal connections for easy installation.
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$253.40 $195.20
AC-DC and DC-DC converter with 24Vac/24-48Vdc input and 11-15Vdc output—ideal for security systems and battery backup. Built for efficient power conversion, reducing energy waste.
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$310.00 $238.80
AC-DC and DC-DC converter with 24Vac/24-48Vdc input and 18Vdc output—ideal for security systems and electronic applications. Built for efficient power conversion, reducing energy waste.
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$339.10 $261.30
12V DC power supply with 2.5A current capacity and AC fail/low battery outputs—ideal for security systems. Built for reliability, with efficient power management and compact design for easy installation.
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$588.40 $453.30
12V DC power supply with 5A output and AC fail, low battery outputs—ideal for security systems and battery charging. Built for reliability, with compact design for easy installation.
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$253.40 $195.20
DC-DC low volt converter with 10-36V input and adjustable 11-15V output—ideal for security systems and battery charging. Built for efficient power conversion, with compact design for easy integration.
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$55.50 $42.80
14.3V DC plug pack with 2.5A output—ideal for powering Hikvision AX Hybrid Pro Control Panels. Built for security system installations, with easy plug pack design for quick setup.
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$60.10 $46.30
12V 3.4Ah sealed lead-acid battery with maintenance-free and spill-proof design—ideal for security alarm systems and backup power. Built for reliability, compatible with Ness SG3, SG4, and Guardpost.
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$35.10 $27.00
12V 0.8Ah sealed lead acid battery with maintenance-free, spill-proof design—ideal for security systems and backup power. Built for reliability, with compact and lightweight construction for easy installation.
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$73.60 $46.80
Ni-MH dialler battery with 8.4V and 160mAh capacity—ideal for security and alarm systems. Built for reliable backup power, with a rechargeable design to reduce waste.
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$84.80 $65.40
Switchmode power supply with 17V DC regulated output and 3A current capacity—ideal for security systems and automation panels. Built for efficient operation, compatible with Ness M1 Controllers, and ensures reliable power delivery.
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$48.10 $37.00
Battery cut-off switch with low battery protection and master power control—ideal for security systems. Built for reliable power management, extending battery life and reducing environmental impact.
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$233.00 $179.50
Versatile 3A DC power supply with 13.8V output and SLA battery charger—ideal for access control and large security installations. Built for reliability, with LED status indication and fused outputs for safety.
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$68.30 $52.60
Surge suppressor with rapid response and solid-state protection—ideal for safeguarding electronic security systems. Built for residential and commercial use, with surface mount design and self-restoring capabilities.
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$43.40 $33.50
Security plug pack with 17VAC output and 1.4A current—ideal for powering Ness control panels. Built for reliable performance, with easy installation and compatibility with Ness 101-288 Power Supply Module.
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$76.50 $58.90
12V DC power supply with stable 5A output and continuous operation—ideal for security systems and CCTV cameras. Built for reliability, with compact design for easy installation.
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$339.10 $261.30
Reliable 13.5V DC power supply with 2.5A output, featuring AC fail and low battery outputs—ideal for security systems and battery charging. Built for efficiency and compliance with AS/NZS 60950 standards.
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The Lifeblood of Your System: A Pro's Guide to Security Power Supplies

Your high-tech cameras, sophisticated alarm panels, and smart access control systems are all useless without one thing: clean, stable, and reliable power. A professional-grade Power Supply isn't just an accessory; it's the lifeblood of your entire security installation, and using a cheap or incorrect one is a direct risk to the system's performance and longevity.

At SCHNAP, we keep your security systems powered and protected with a quality range of power supplies, built for the demands of 24/7 operation in tough Aussie conditions.

Choosing the Right Power Supply for the Job

We stock a variety of formats to suit every type of security installation.

  • Plug Packs (Wall Warts): The simple, compact solution for powering a single device. A high-quality plug pack is perfect for an individual IP camera, a keypad, or a door strike.
  • Boxed Multi-Output PSUs: The professional's choice for multi-camera CCTV installations. Instead of a messy tangle of individual plug packs, a boxed Power Supply Unit (PSU) provides multiple, individually fused 12V DC outputs from one central, secure enclosure. It makes for a much tidier, safer, and more manageable installation.
  • DIN-Rail Units: Perfect for clean installations inside industrial control panels or modern structured wiring hubs. These compact power supplies snap directly onto a standard DIN rail.
  • Rack-Mount PSUs: The high-density solution for comms rooms and server racks. A rack-mount power supply provides multiple outputs in a standard 19-inch form factor to power various devices within your cabinet.

Don't Forget the Backup: Battery Solutions

An alarm system must continue to work during a blackout. Our range includes essential battery backup solutions and charging circuits to connect to your alarm panel, ensuring your client's security system stays online when the power goes out.

Trusted Brands for Consistent Power

The stability of your system depends on the quality of its power. That's why we stock reliable, efficient, and installer-friendly power supplies from the most trusted brands in the Aussie security and electrical industry, including Ness, Matchmaster, Bitek, and Repelec.

Why Security Pros Choose SCHNAP

Power your projects with confidence using gear that won't let you down.

  • A complete range of plug packs, boxed PSUs, and battery backups.
  • Trusted, high-quality brands designed for 24/7 operation.
  • Check live stock levels across Australia.
  • Fast delivery and competitive trade pricing for professionals.

For the rock-solid power supply you need to keep your cameras, alarms, and access control running smoothly, trust SCHNAP to have you covered.

Need power supply at the best prices and good quality? Shop now at Schnap