Power Delivery & Supplies

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    Altronix PM212 power supply unit connectors and terminal block details
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    Altronix PM212

    Altronix PM212 Linear Power Supply/Charger -12VDC

    -12VDC board supply with integrated battery charger and AC fail detection

    • Linear regulation delivers clean -12VDC output, eliminating ripple noise on sensitive access control circuits.
    • Integrated SLA charger and AC fail supervision eliminate separate charger hardware in tight retrofit cabinets.
    • Three selectable output ratings (0.5A, 1A @ 12VDC; 0.75A @ 24VDC) cover varied load profiles on one board.
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    Altronix PM224 24VDC linear power supply charger for security surveillance systems
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    Altronix PM224

    Altronix PM224 Linear Power Supply/Charger -24VDC @

    Compact 12/24VDC board supply with battery backup for security systems

    • Dual-voltage output (12VDC/24VDC) supports a wide range of security device types.
    • Integrated AC fail and low battery supervision enables proactive fault detection.
    • Board form factor with battery backup simplifies power in space-constrained enclosures.
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    Altronix PMK1 Pole Mount Kit for Power Supply Enclosures
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    Altronix PMK1

    Altronix PMK1 Pole Mount Kit for Power Supply Enclosures

    Pole mount kit for 12"H power enclosures with 12/24VDC output

    • Mounts 12"H×8"W×6"D enclosures to round or square poles—no wall surface needed.
    • Dual 12VDC/24VDC outputs cover cameras, readers, and gate controls from one field unit.
    • NEMA 4/IP65-rated brackets with stainless hardware support outdoor perimeter deployments.
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  • Save $149.04
    Altronix POE201 56VDC 120W Power Supply Board
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    Altronix POE201

    Altronix POE201 56VDC 120W Power Supply Board

    56VDC 120W board power supply for PoE and security infrastructure

    • Delivers regulated 56VDC at 120W to support high-power PoE midspan injectors.
    • Single 230VAC input with one consolidated output simplifies enclosure wiring.
    • Board form factor integrates directly into security cabinets with Lifetime warranty.
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  • Save $189.00
    Altronix POE240 56VDC 240W Power Supply Board
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    Altronix POE240

    Altronix POE240 56VDC 240W Power Supply Board

    56VDC 240W board-level supply with integrated battery charger

    • 56VDC regulated output at 240W sustains PoE and access control loads without voltage sag.
    • Integrated battery charger eliminates standalone charging modules inside the cabinet.
    • Compact board form factor (7.75" × 4.5" × 1.375") drops into OEM enclosures with lifetime warranty.
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  • Save $319.49
    Altronix POE360 54VDC/360W Power Supply/Charger Board
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    Altronix POE360

    Altronix POE360 54VDC/360W Power Supply/Charger Board

    54VDC/360W board supply with integrated battery charging

    • Delivers 360W at regulated 54VDC to consolidate power for multiple PoE devices.
    • Integrated charger board enables direct battery backup without external charging hardware.
    • Board form factor mounts inside racks or enclosures, reducing external component count.
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    Altronix POE367 54VDC 360W Power Supply Board
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    Altronix POE367

    Altronix POE367 54VDC 360W Power Supply Board

    360W 54VDC PoE power board for distributed security and access control

    • Delivers 54VDC at 6.67A continuous, supporting 360W of distributed PoE loads.
    • Accepts 277V AC input for direct mains connection in commercial and institutional sites.
    • Board form factor mounts in standard enclosures with lifetime warranty backing reliability.
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    Altronix POE60 56VDC 75W Power Supply Lithium Charger
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    Altronix POE60

    Altronix POE60 56VDC 75W Power Supply Lithium Charger

    56VDC 75W power supply with integrated lithium battery charger

    • Delivers stable 56VDC at 75W to support PoE+ cameras and high-draw security devices.
    • Integrated lithium charger eliminates separate charging hardware in battery-backed deployments.
    • Lifetime Limited Warranty covers defects in materials and workmanship for long-term installs.
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    Altronix PSC1 Protective Power Supply Cover
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    Altronix PSC1

    Altronix PSC1 Protective Power Supply Cover

    Protective cover for 12VDC/24VDC power supplies with 16 outputs

    • Shields 12VDC/24VDC power supplies across 16 output channels from physical and environmental damage.
    • Integrated AC fail and low battery supervision keeps battery backup status visible during maintenance.
    • Included 2-3/8" male/female spacer simplifies above-unit installation without additional hardware.
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    Altronix PT724AE Single-Channel 365-Day Event Timer
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    Altronix PT724AE

    Altronix PT724AE Single-Channel 365-Day Event Timer

    Single-channel timer with 365-day scheduling for access control and facility automation

    • 365-day annual scheduling eliminates seasonal reprogramming for gates and access sequences.
    • Single dry-contact relay output drives locks, solenoids, or gates with no signal conditioning.
    • Battery backup preserves real-time clock and schedule through mains power interruptions.
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    Altronix R1002ULADA 10A 24VDC RackNAC Power Distribution - image 2
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    Altronix R1002ULADA

    Altronix R1002ULADA 10A 24VDC RackNAC Power Distribution

    10A 24VDC rackmount power distribution with dual Class A supervision

    • Delivers 10A at 24VDC across 2 Class A and 4 Class B supervised outputs.
    • AC fail, low battery, and battery presence supervision reduce blind-spot risk.
    • Rackmount form factor with battery backup keeps critical circuits live during outages.
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    Altronix R1224DC16CB 16-Output 12/24VDC Rack Power Supply - image 2
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    Altronix R1224DC16CB

    Altronix R1224DC16CB 16-Output 12/24VDC Rack Power Supply

    16-output 12/24VDC rack supply with independent circuit protection

    • 16 PTC-supervised outputs isolate faults per circuit, preventing single-device failures from cascading.
    • Selectable 12/24VDC rail supports legacy and current access control hardware from one 2U rack unit.
    • 18A total capacity across 115VAC input handles 12–15 simultaneous locks, readers, and sensors.
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    Altronix R1224DC16CBV 16 PTC protected Rack Mount Power Supply
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    Altronix R1224DC16CBV

    Altronix R1224DC16CBV 16 PTC protected Rack Mount Power Supply

    16-output 12/24VDC rack supply with per-channel PTC protection

    • 16-output 2U rack power supply, 12VDC or 24VDC selectable
    • PTC protection on each output isolates short circuits
    • Up to 18A per channel for high-current door hardware
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    Altronix R1224DC68220 CCTV DC Power Supply/Charger
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    Altronix R1224DC68220

    Altronix R1224DC68220 CCTV DC Power Supply/Charger

    8-channel DC power supply, 12V or 24V selectable for CCTV systems

    • Selectable 12VDC or 24VDC output powers mixed CCTV and PTZ camera deployments.
    • Eight independent outputs distribute up to 6A total across mid-scale camera arrays.
    • Lifetime Limited Warranty reduces long-term infrastructure replacement risk.
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    Altronix R2416300UL 16-Output Fused Rack Power Supply - image 2
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    Altronix R2416300UL

    Altronix R2416300UL 16-Output Fused Rack Power Supply

    16-output 24/28VAC rack supply with independent fusing per channel

    • 16-output 24/28VAC rack power supply, 12.5A max
    • Individually fused outputs prevent cascading failures
    • 2U form factor for standard 19-inch racks
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    Altronix R2416300ULCB 16-Output Rack Power Supply - image 2
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    Altronix R2416300ULCB

    Altronix R2416300ULCB 16-Output Rack Power Supply

    16-channel 24/28VAC rack supply, 12.5A per output, 2U mount

    • 16 isolated 24/28VAC outputs let you power devices independently without shared-circuit risk.
    • 12.5A per channel provides ample headroom for cameras, locks, and access control readers.
    • 2U rack-mount form factor fits standard 19-inch racks; UL Listed and CE approved for compliance.
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    Altronix R2416600UL 16-Output 24/28VAC Rack Power Supply - image 2
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    Altronix R2416600UL

    Altronix R2416600UL 16-Output 24/28VAC Rack Power Supply

    16-output 24/28VAC rack supply for security and access control

    • 16 independently fused outputs protect each circuit from faults across the installation.
    • Selectable 24/28VAC output and 25A capacity supports mixed access control and CCTV loads.
    • 2U rack-mount form factor fits standard 19-inch enclosures with UL Listed, CE approvals.
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    Altronix R2416600ULCB 16-Output 24/28VAC Power Supply
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    Altronix R2416600ULCB

    Altronix R2416600ULCB 16-Output 24/28VAC Power Supply

    16-output 24/28VAC rack supply for mid-scale CCTV and access control

    • 16 PTC-supervised Class 2 outputs isolate faults without cascading failures across the array.
    • 25A at 24/28VAC handles mixed camera and access control loads without voltage sag.
    • 2U rack-mount chassis fits standard 19-inch racks alongside NVRs and access panels.
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    Altronix R2416UL 16-Output 24VAC Rack Power Supply
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    Altronix R2416UL

    Altronix R2416UL 16-Output 24VAC Rack Power Supply

    16-output 24VAC rack supply for distributed security power

    • 16 independent 24/28VAC outputs, 7A per output
    • 2U rack-mount for standard 19-inch equipment racks
    • Distributed architecture for camera and lock loads
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    Altronix R2416ULCB 16-Output Rack Power Supply - image 2
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    Altronix R2416ULCB

    Altronix R2416ULCB 16-Output Rack Power Supply

    16-output Class 2 power supply in compact 2U rack mount

    • 16 independently protected Class 2 outputs centralize rack power distribution.
    • 2U rack-mount form factor fits standard 19-inch equipment racks without bulk.
    • UL Listed and CE certified supports compliant deployment in NA and EU sites.
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    Altronix R2416ULCBI 16-Output Isolated AC Power Supply - image 2
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    Altronix R2416ULCBI

    Altronix R2416ULCBI 16-Output Isolated AC Power Supply

    16 isolated AC outlets in 2U rack for ground-loop-free CCTV power

    • 16 galvanically isolated AC outputs eliminate ground loops across CCTV circuits.
    • 2U rack-mount chassis fits standard 19-inch racks for centralized power consolidation.
    • UL Listed and CE certified; backed by a Lifetime Limited Warranty.
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    Altronix R2416ULI 16-Output 24VAC Rack Mount Power Supply - image 2
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    Altronix R2416ULI

    Altronix R2416ULI 16-Output 24VAC Rack Mount Power Supply

    16-output 24VAC rack supply with isolated circuits for distributed security

    • 16 isolated 24VAC outputs prevent a single fault from cascading across zones.
    • 25A per output supports PTZ cameras, door strikes, and multi-camera trunk lines.
    • 2U rack form integrates with NVRs and switches on standard 19-inch rails.
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    Altronix R2432300UL 32-Output Rack Power Supply - image 2
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    Altronix R2432300UL

    Altronix R2432300UL 32-Output Rack Power Supply

    32-output 24/28VAC rack supply for mid-scale security systems

    • 32 individually fused outputs protect each circuit, preventing single-fault cascade failures.
    • 24/28VAC regulated output at 12.5A supports mid-scale camera and access control arrays.
    • 2U rack-mount design fits standard 19-inch enclosures; UL Listed and CE approved for NA/EU.
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    Altronix R2432600UL 32-output rackmount power supply front panel view
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    Altronix R2432600UL

    Altronix R2432600UL 32-Output Rackmount Power Supply

    32-output 24/28VAC rackmount supply for distributed security infrastructure

    • 32-output fused rack power supply, 25A 24/28VAC
    • Each circuit independently fused for fault isolation
    • 115VAC input for standard wall-power operation
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    Altronix R2432600ULCB 32-Output 24/28VAC Rack Mount Power Supply - image 2
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    Altronix R2432600ULCB

    Altronix R2432600ULCB 32-Output Rack Mount Power Supply

    32-output 24/28VAC rack supply for distributed access control and security

    • 32 individual PTC-supervised outputs protect each circuit from overcurrent faults.
    • Selectable 24/28VAC output supports both legacy and current access control hardware.
    • 2U rack-mount chassis consolidates 25A of AC distribution in standard 19-inch racks.
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    Altronix R248600 Dual 24/28VAC 28A 8-Output Power Supply - image 2
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    Altronix R248600

    Altronix R248600 Dual 24/28VAC 28A 8-Output Power Supply

    Dual 24/28VAC 28A supply with 8 fused outputs for distributed CCTV

    • Delivers 28A at 24/28VAC across 8 independently fused outputs for circuit isolation.
    • Per-channel fusing prevents a single fault from cascading to the rest of the network.
    • 2U rackmount form factor fits standard 19-inch racks; lifetime warranty backs the install.
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    Altronix R248600CB 8-Output 24/28VAC Rack Power Supply - image 2
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    Altronix R248600CB

    Altronix R248600CB 8-Output 24/28VAC Rack Power Supply

    8-output 24/28VAC rack supply for distributed security power

    • Eight independent 24/28VAC circuits let you isolate and distribute power to separate devices.
    • 28A maximum current capacity supports simultaneous operation of multiple low-voltage loads.
    • Class 2 certified 2U rack-mount design integrates cleanly into standard 19-inch security closets.
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    Altronix R248UL 8-Output Rack Mount Power Supply - image 2
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    Altronix R248UL

    Altronix R248UL 8-Output Rack Mount Power Supply

    8-output 24/28VAC rack supply for distributed security power

    • 8-output 24/28VAC rack power supply, 3.5A per output
    • Each output independently fused for fault isolation
    • 2U rack form factor for standard equipment racks
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    Altronix R248ULCB CCTV AC Rack Mount 8 Output Power Supply - image 2
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    Altronix R248ULCB

    Altronix R248ULCB CCTV AC Rack Mount 8 Output Power Supply

    8-output 24/28VAC rack supply for multi-camera CCTV systems

    • 8-output 24/28VAC CCTV power supply, 3.5A per output
    • Selectable 24VAC or 28VAC for camera compatibility
    • UL Listed + CE approved for code compliance
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    Altronix R248ULCBI 24VAC 8-Output Rack Power Supply - image 2
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    Altronix R248ULCBI

    Altronix R248ULCBI 24VAC 8-Output Rack Power Supply

    8-output 24VAC rack supply for distributed security power

    • Eight isolated 24VAC circuits prevent ground loops across independent device runs.
    • 12.5A per output supports high-draw door strikes, readers, and camera loads.
    • 2U rack-mount form factor integrates cleanly into standard IDF/MDF enclosures.
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    Altronix R248ULI 24VAC 12.5A 8-Output Fused Distributor - image 2
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    Altronix R248ULI

    Altronix R248ULI 24VAC 12.5A 8-Output Fused Distributor

    8-output 24VAC fused distributor for rack-mount CCTV power

    • Eight isolated, fused 24VAC outputs prevent single-circuit faults from cascading.
    • 12.5A total capacity supports PTZ cameras, turrets, and door locks from one unit.
    • 2U rack-mount chassis fits standard 19-inch racks; accepts 115VAC directly.
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    Altronix R615DC1016 16-Output Rack Power Supply
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    Altronix R615DC1016

    Altronix R615DC1016 16-Output Rack Power Supply

    16-channel 10A DC rack supply, 6–15V selectable for access control

    • 16 independently fused outputs isolate faults so one circuit failure won't affect others.
    • Selectable 6–15VDC output powers mixed-voltage access control devices from a single supply.
    • 2U 19-inch rack-mount form factor consolidates up to 160A total DC capacity in standard racks.
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Power Delivery & Supplies

Power delivery and supply solutions provide reliable energy for IP cameras, access control hardware, intercoms, and supporting infrastructure. Proper power planning ensures stable operation, protects sensitive equipment, and supports long-term system reliability.

Plan Your Deployment

  • Voltage requirements and device compatibility
  • Total load calculation and expansion capacity
  • Centralized vs distributed power architecture
  • Battery backup and redundancy planning
  • Environmental and enclosure considerations
Get Recommendations Infrastructure

Power Delivery & Supplies — Engineering-Grade Power Distribution for Commercial Deployments

This category covers 1003 working models of power delivery & supplies sourced manufacturer-direct or through channel-direct US distribution. Build the rest of your system around the architectural choices below — compatibility, environmental rating, and lifecycle decisions made here propagate through every downstream component you specify.

What to Look For

Voltage and amperage requirements come from the connected load. Cameras and access-control hardware typically use 12VDC or 24VAC; PoE-powered devices need a PoE injector or switch instead of a traditional supply. Sum the steady-state current draw across all devices on the supply, then add 25-30% headroom for inrush and growth. Undersized supplies fail quickly under sustained load.

Linear, switching, and PoE supplies have different efficiency, noise, and form-factor characteristics. Switching supplies are smaller and cooler-running but introduce switching noise that can affect audio circuits. Linear supplies run quieter electrically but generate more heat and weigh more. PoE injectors and switches are standard for IP cameras and access readers — pick by port count, power budget, and management capability.

Output redundancy and battery backup are the distinguishing features at the high end. Multi-output supplies with individually-fused outputs isolate device failures so one shorted camera doesn't take down the rest. Battery-backed supplies maintain operation during AC failure — code-mandated on most access-control and emergency systems. Sizing the battery for actual runtime requirement is more important than headline Ah capacity.

Enclosure type, mounting, and certification matter for code compliance and field reliability. NEMA-rated enclosures for outdoor/wet locations; lockable enclosures for tamper-resistant installs. UL 294 listing for access-control supplies; UL 1481 for fire-alarm supplies. Verify the AHJ's listing requirements before ordering — many jurisdictions reject non-listed supplies in commercial life-safety installs.

Key Specs in This Category

SpecAvailable Options
ConnectivitySingle-Mode Fiber, Wired, Multi-Mode Fiber, Ethernet over Coax
PowerAC/DC, 24VDC, 12VDC, 24VAC, PoE, PoE+, PoE++
Channels14, 3
TypePower Supply, Enclosure, Accessory, Relay Module, UPS, Network Hub, Cable, Controller
DurabilityIndoor
Night VisionYes

Top Brands in This Category

Frequently Asked Questions

Do I need a battery backup on my power supply?

For access control on egress doors, fire alarm systems, and most security-monitored installations — yes, code requires it. Battery backup runtime is typically 4 hours minimum for access control (24 hours for fire alarm). For surveillance cameras alone, battery backup is optional but recommended; a 30-minute UPS bridge handles most utility-power glitches and prevents reboot cycles that affect recorded video continuity.

What size power supply do I need for 8 PoE cameras?

If using a PoE switch, sum the per-camera PoE class budget: 8 cameras at 802.3at (PoE+, 30W max) need a switch with at least 240W total PoE budget. Add 20-30% headroom. Many 8-port PoE+ switches advertise 130W total budget — undersized for full-load 802.3at use. For 802.3bt (PoE++, 60-90W) devices like multi-imagers or large PTZs, plan even more aggressively.

Can I mix 12VDC and 24VAC devices on one supply?

Multi-output supplies (Altronix AL600ULPD8, LifeSafety FPO75) provide both 12VDC and 24VAC outputs from a single chassis, each individually fused. Mixing the two on a single output is not safe — voltage and waveform are incompatible. For larger sites, separate dedicated supplies per voltage simplify troubleshooting and isolate failures.

How do I calculate voltage drop on long cable runs?

Voltage drop depends on conductor gauge, current draw, and cable length. For 12VDC at 2A over 100 feet, 18 AWG drops roughly 1V (5%) — borderline acceptable. 16 AWG drops half that. For runs over 100 feet at sustained current, use a 24V supply at the source and step down at the device, or move to PoE which tolerates longer runs at typical commercial distances.

What's the difference between a power supply and a PoE injector?

A traditional power supply delivers DC (or AC) to a device through a dedicated power cable. A PoE injector adds DC power to the unused pairs of an Ethernet cable, so the device receives both power and data on the same Cat5e/Cat6. PoE simplifies installation and is the dominant choice for IP cameras and modern access readers. Traditional supplies are still preferred for high-current devices like maglocks and analog camera installations.

Need help choosing? Talk to a Senior Specialist — direct line 877-277-7147 or request a quote.