Power Delivery & Supplies

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    Altronix BC750 Dual Power Supply Enclosure
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    Altronix BC750

    Altronix BC750 Dual Power Supply Enclosure

    Dual power supply & sub-assembly enclosure for distributed security systems

    • Two independent power supply modules with isolated circuits for redundancy
    • Two auxiliary circuit board slots for relay control, battery backup, or distribution
    • Wall-mount or DIN-rail compatible with standard Altronix form factor compatibility
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    Altronix BC800 Wall-Mount Enclosure 26H x 19W
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    Altronix BC800

    Altronix BC800 Wall-Mount Enclosure 26H x 19W

    Compact wall-mount steel enclosure for security and telecom equipment

    • 26"H x 19"W footprint fits standard rack and wall installations
    • 19 gauge steel construction with powder-coat finish resists corrosion
    • Front-access design speeds equipment installation and field maintenance
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    Altronix BCS4R Red battery shelf for BC400R encl.
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    Altronix BCS4R

    Altronix BCS4R Red battery shelf for BC400R encl.

    Steel battery shelf for BC400R enclosure with red powder coat

    • Mounts and secures battery modules within BC400R chassis
    • Steel construction with red finish for visual identification
    • Organizes battery layout for proper weight distribution and cooling
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    Altronix BF10 10A Blade Fuse Pack (25 Units)
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    Altronix BF10

    Altronix BF10 10A Blade Fuse Pack (25 Units)

    25-pack of 10A blade fuses for security power distribution systems

    • 10A current rating in standard blade form factor for Altronix supplies
    • Red color-coded for quick 10A identification in fuse holders
    • 25-unit bulk pack reduces downtime with on-site spare inventory
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    Altronix BF15 Blade Fuse 15A Pack of 25
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    Altronix BF15

    Altronix BF15 Blade Fuse 15A Pack of 25

    15A blade fuses in 25-pack for 12VDC security systems

    • 15A rated capacity for overcurrent protection in access control and surveillance circuits
    • Blue-coded blade fuse form factor for quick identification in power distribution panels
    • 25-unit pack reduces restocking frequency for system integrators and field service
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    Altronix BF3 Blade Fuse 3A 25-Pack
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    Altronix BF3

    Altronix BF3 Blade Fuse 3A 25-Pack

    3A blade fuses, violet-coded, 25-pack for security systems

    • 3A current rating for circuit protection in access control and surveillance
    • Standard blade form factor fits Altronix power supplies and distribution modules
    • 25-pack bulk quantity ideal for technician stock and system maintenance
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    Altronix BF5 Blade Fuse 5 amp (brown). Package of 2
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    Altronix BF5

    Altronix BF5 Blade Fuse 5 amp (brown). Package of 2

    5A blade fuses for security power circuits, pack of 2

    • 5 amp current rating in standard blade form factor
    • Brown color-coded per industry electrical standards
    • Two fuses per package for circuit protection replacement
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    Altronix BL2 8-Inch Battery Leads 18AWG (view 3)
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    Altronix BL2

    Altronix BL2 8-Inch Battery Leads 18AWG

    Pre-terminated 8-inch battery leads, 18AWG, 10A rated for UPS systems

    • Red and black pair eliminates polarity errors during battery cabinet hookup
    • 18AWG gauge handles ~10A continuous current without voltage drop or heat risk
    • Ready-to-connect terminals require no crimping, splicing, or field termination
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    Altronix BL3 18-Inch 18AWG Battery Leads Pair
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    Altronix BL3

    Altronix BL3 18-Inch 18AWG Battery Leads Pair

    18AWG matched pair leads, 18 inches, rated 10–15A for backup power

    • 18-inch length spans typical enclosure routing without spliced extensions
    • Color-coded red/black conductors eliminate polarity errors during installation
    • 18AWG gauge sized for access control supplies with minimal voltage drop
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    Altronix BL3KSP 48V Battery Leads Kit (view 2)
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    Altronix BL3KSP

    Altronix BL3KSP 48V Battery Leads Kit

    48V battery leads kit with 18-inch cables for Altronix backup systems

    • Red/black primary leads plus 4 yellow auxiliary for multi-point distribution
    • 18-inch length fits standard battery enclosure installations
    • 48V rated for access control, surveillance, and door lock backup power
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    Altronix BL4 8" Battery Jumper Cable 18AWG
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    Altronix BL4

    Altronix BL4 8" Battery Jumper Cable 18AWG

    8" battery jumper cable, 18AWG, for security enclosure interconnects

    • 8-inch length routes through tight spaces in compact UPS and panel builds
    • 18AWG gauge handles battery-to-battery connections in parallel configurations
    • Yellow insulation marks positive polarity for fast, error-free installation
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    Altronix BL6 68" Battery Lead Pair 18AWG
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    Altronix BL6

    Altronix BL6 68" Battery Lead Pair 18AWG

    68" 18AWG battery leads for cabinet-to-battery interconnects

    • 68-inch length spans typical cabinet depths without spliced extensions
    • 18AWG wire supports 14–20 amps depending on insulation and temperature
    • Color-coded red/black pair eliminates polarity errors during installation
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    Altronix BNC24J 24-Inch Coaxial Jumper Cable
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    Altronix BNC24J

    Altronix BNC24J 24-Inch Coaxial Jumper Cable

    24-inch BNC male-to-male coaxial cable for CCTV video runs

    • 75-ohm impedance maintains signal integrity on analog video links
    • Coaxial shielding rejects EMI in installations near power cabling
    • Male-to-male BNC connectors fit standard camera and recorder jacks
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    Altronix BR1 Wall-Mount Bracket for Power Modules
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    Altronix BR1

    Altronix BR1 Wall-Mount Bracket for Power Modules

    Vertical wall-mount bracket for Altronix power distribution modules

    • Mounts Altronix power modules vertically on standard walls to save rack space
    • Standardized interface fits Altronix modules without custom drilling or adapters
    • Durable construction rated for long-term indoor mounting without degradation
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  • Save $48.26
    Altronix BT1212 12VDC 12AH Sealed Lead Acid Battery
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    Altronix BT1212

    Altronix BT1212 12VDC 12AH Sealed Lead Acid Battery

    12V 12AH sealed lead-acid battery for security backup power

    • 144 watt-hours capacity supports 2–4 hours runtime on typical loads
    • Sealed design requires no maintenance and fits standard enclosures
    • Integrates directly with Altronix power supplies for drop-in deployment
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    Altronix CAB4 Compact Steel Enclosure
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    Altronix CAB4

    Altronix CAB4 Compact Steel Enclosure

    Compact 19-gauge steel enclosure for wall or rack mounting

    • 5.625"H × 7"W × 4.5"D footprint fits tight spaces and confined installations
    • 19-gauge steel with grey powder coat resists corrosion in indoor environments
    • Wall-mount or rack integration for flexible access control and power housing
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    Altronix CAM1 Enclosure Cam Lock
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    Altronix CAM1

    Altronix CAM1 Enclosure Cam Lock

    Tool-free twist-action cam lock for Altronix enclosures

    • Twist-action mechanism requires no tools or keys for fast access
    • Complete mounting hardware kit included; fits Altronix enclosures directly
    • Mechanical design with no electronics; zero maintenance or batteries needed
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    Altronix CAM2 Altronix CAM Lock w/ E002 Keyway 2 Keys
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    Altronix CAM2

    Altronix CAM2 Altronix CAM Lock w/ E002 Keyway 2 Keys

    E002 cam lock with 2 keys for equipment enclosure access control

    • E002 keyway ensures standardized key compatibility across installations
    • Two keys included for immediate deployment and spare access
    • Cam lock mechanism mounts directly to metal enclosures and panels
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    Altronix CLIP1 DIN Rail Mounting Clips 2-Pack (view 2)
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    Altronix CLIP1

    Altronix CLIP1 DIN Rail Mounting Clips 2-Pack

    2-pack DIN rail clips for 35mm standard mounting

    • Secure two units to standard 35mm DIN rail with mechanical fastening
    • Metal construction rated for power supplies and access control devices
    • US-made clips compatible with Altronix cabinet and wall-mount systems
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    Altronix CLIP4 DIN Rail Mounting Clips
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    Altronix CLIP4

    Altronix CLIP4 DIN Rail Mounting Clips

    Two 3-position DIN rail clips for 35mm standard mounting

    • Each package includes two 3-position clips for 35mm DIN rail, reducing part count.
    • Tool-free mechanical locking design speeds panel assembly without surface modification.
    • Lifetime Limited Warranty covers long-term deployments in control and power enclosures.
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    Altronix CP2 BC400 Conversion Plate
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    Altronix CP2

    Altronix CP2 BC400 Conversion Plate

    Mechanical adapter for BC400 enclosure standardization

    • Direct fit conversion plate for Altronix BC400 enclosures
    • Enables interface standardization across multiple installations
    • Lightweight 0.55 lb design for flexible mounting applications
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    Altronix D10 10-Inch DIN Rail Enclosure
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    Altronix D10

    Altronix D10 10-Inch DIN Rail Enclosure

    10-inch DIN rail enclosure for compact security infrastructure organization

    • Mounts up to 10 inches of IEC 60715 standard DIN rail modules vertically
    • Universal compatibility with single and dual-width modules from any manufacturer
    • Minimizes footprint in cabinets or wall installations for space-constrained deployments
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    Altronix D12 12-Inch Slotted Din Rail - image 2
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    Altronix D12

    Altronix D12 12-Inch Slotted Din Rail

    12-inch slotted DIN rail for enclosure component mounting

    • 12-inch length fits standard security and control cabinet configurations
    • Slotted design allows tool-free attachment of compatible devices
    • Industrial-grade construction rated for long-term electrical panel use
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    Altronix D19 19 Inch Slotted Din Rail
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    Altronix D19

    Altronix D19 19 Inch Slotted Din Rail

    19-inch slotted DIN rail for standard panel-mount security systems

    • 19-inch length fits standard control panel enclosures
    • Slotted profile allows flexible positioning of modular components
    • DIN-rail standard compatible with relay and distribution modules
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    Altronix D24 24-Inch Slotted DIN Rail - image 2
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    Altronix D24

    Altronix D24 24-Inch Slotted DIN Rail

    24-inch slotted DIN rail for cabinet-mounted control devices

    • Accepts industry-standard DIN-mount components with flexible slot positioning
    • 24-inch length fits standard 19-inch rack cabinets without custom cutting
    • Vertical or horizontal mounting with standard bracket compatibility
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    Altronix DK1 DIN Rail Snap Track Mounting Kit
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    Altronix DK1

    Altronix DK1 DIN Rail Snap Track Mounting Kit

    DIN rail mounting kit with tool-free snap assembly for standard 35mm rail

    • Includes 1 snap track and 2 DIN rail segments for flexible multi-segment setup
    • Tool-free snap-on mechanism requires no fasteners or cabinet modifications
    • Fits standard 35mm DIN rail in electrical cabinets and control panels
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  • Altronix DL3 Door Control Timer w/sounder -12 to 2 (view 2)
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    Altronix DL3

    Altronix DL3 Door Control Timer w/sounder -12 to 2

    Timer/relay module for door control with integrated sounder, -12 to 2V DC

    • Combines timed door release with audible sounder output in one compact module
    • Operates across -12 to 2V DC range for compatibility with standard 12V systems
    • Space-efficient design for access control and vestibule applications
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    Altronix DN200 Dual-Output DIN Rail Power Supply - image 2
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    Altronix DN200

    Altronix DN200 Dual-Output DIN Rail Power Supply

    Dual-output DIN rail supply for 24V/56V security systems

    • Selectable 24V/8A or 56V/4A output from single compact unit
    • Standard DIN rail mount integrates directly into equipment cabinets
    • 110-240V AC input supports global security infrastructure deployments
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    Altronix DP4 DIN Rail Mountable 4 Output Power Distri - image 2
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    Altronix DP4

    Altronix DP4 DIN Rail Mountable 4 Output Power Distri

    4-output DIN rail distributor for 6V/24V access control systems

    • Four isolated channels with selectable 6VDC or 24VDC output voltage
    • Up to 0.75A per output at 24VDC for lock strikes and camera power
    • Compact DIN rail mount integrates into standard security cabinets
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    Altronix DPS1 Linear Power Supply/Charger 6/12VDC @ 1.
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    Altronix DPS1

    Altronix DPS1 Linear Power Supply/Charger 6/12VDC @ 1.

    Compact 6/24VDC linear supply for battery backup and low-power security circuits

    • Selectable 6VDC or 24VDC output with up to 0.75A @ 24VDC for auxiliary devices
    • Linear regulation delivers clean output; accepts 16–24VAC input across wide range
    • DIN rail mount fits standard security panel installations with single output
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    Altronix DPS3 DIN Rail Power Supply 6/12/24VDC
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    Altronix DPS3

    Altronix DPS3 DIN Rail Power Supply 6/12/24VDC

    Compact DIN rail supply with 6/12/24VDC output for access control

    • Selectable 6, 12, or 24VDC output for flexible auxiliary device powering
    • 16–28VAC input range with 0.5A max current at 6VDC configuration
    • Single-output DIN rail mount fits standard enclosures with minimal footprint
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    Altronix DPS5 Linear Power Supply/Charger 4A (view 2)
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    Altronix DPS5

    Altronix DPS5 Linear Power Supply/Charger 4A

    Compact linear supply with selectable 6/12/24VDC output and 4A capacity

    • Choose 6VDC, 12VDC, or 24VDC output to match security and access control gear
    • 4A maximum current at 6VDC with linear regulation for clean, stable power
    • Accepts 16–28 VAC input; single output simplifies wiring in cabinet installations
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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.