Power & UPS

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  • Save $68.03
    Altronix TBH2 Trove2 Backplane Module

    Altronix TBH2

    Altronix TBH2 Trove2 Backplane Module

    Backplane module for Trove2 modular power distribution systems

    • Integrates directly with Trove2 chassis, eliminating all point-to-point wiring.
    • US-manufactured unit ships as an authentic Altronix component with lifetime warranty.
    • Serves as the power and signal backbone for scalable multi-module Trove2 deployments.
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    $173.02 $104.99 Save $68.03
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  • Save $93.94
    Altronix TBHD2 Bosch Trove Door Backplane

    Altronix TBHD2

    Altronix TBHD2 Bosch Trove Door Backplane

    Door backplane for Bosch Trove2 enclosure integration

    • Designed specifically for Bosch Trove2 enclosures, ensuring verified mechanical fit.
    • Door-mounted backplane simplifies component organization within Trove2 deployments.
    • Lifetime Limited Warranty reduces long-term replacement risk for installed infrastructure.
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  • Save $99.26
    Altronix TBL2 Trove2 Blank Backplane
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    Altronix TBL2

    Altronix TBL2 Trove2 Blank Backplane

    Blank Trove2 backplane for custom power distribution builds

    • Trove2 blank backplane for modular Altronix assemblies
    • 27 x 21 x 6.5 in enclosure for wall or rack mount
    • Accepts Altronix power, distribution, and surge modules
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  • Save $178.36
    Altronix TBL3 Trove3 Blank Backplane Enclosure
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    Altronix TBL3

    Altronix TBL3 Trove3 Blank Backplane Enclosure

    Blank modular enclosure for custom Trove3 power configurations

    • Blank backplane accepts Trove3 power, PoE, and battery modules—populate only what you need.
    • Mounts in a 19-inch rack or directly on a wall, fitting diverse installation environments.
    • Lifetime warranty covers the enclosure frame across all deployment configurations.
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  • Save $73.02
    Altronix TC1 Trove1 Backplane for Altronix/CDVI

    Altronix TC1

    Altronix TC1 Trove1 Backplane for Altronix/CDVI

    Hot-swappable backplane for Altronix and CDVI Trove1 chassis

    • Hot-swap cards on live Trove1 chassis without powering down or scheduling downtime.
    • Compatible with both Altronix and CDVI Trove1 platforms for multi-vendor deployments.
    • Lifetime limited warranty covers mission-critical installations; US manufactured.
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  • Save $0.87
    Altronix TCV2 Trove2Backplane f/Altronix/CDVI/Openpath

    Altronix TCV2

    Altronix TCV2 Trove2Backplane f/Altronix/CDVI/Openpath

    Modular backplane enclosure for Altronix, CDVI, and Openpath systems

    • Backplane architecture supports modular component integration across Altronix, CDVI, and Openpath.
    • Standardized enclosure form factor enables consistent, repeatable deployment across multi-vendor sites.
    • Lifetime Limited Warranty reduces long-term replacement risk for installed infrastructure.
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  • Save $72.34
    Altronix TDM1 Trove1 Control Backplane

    Altronix TDM1

    Altronix TDM1 Trove1 Control Backplane

    Modular control backplane for Altronix and DMP Trove1 platforms

    • Native Trove1 backplane eliminates custom wiring between access control and alarm modules.
    • Supports multi-module stacking so control capacity scales without core infrastructure redesign.
    • Lifetime limited warranty reduces spare-inventory capex across large multi-panel deployments.
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  • Save $92.23
    Altronix TDM2 Trove2 Backplane Module
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    Altronix TDM2

    Altronix TDM2 Trove2 Backplane Module

    Modular backplane for Trove2 chassis with hot-swap module support

    • Trove2 backplane module for DMP and Altronix integration
    • 23.75 x 18.125 in plate fits Trove2 chassis
    • Consolidates power and access modules in one enclosure
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    $235.22 $142.99 Save $92.23
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  • Save $73.23
    Altronix TDMD2 DMP Door Backplane for Trove2/Trove3

    Altronix TDMD2

    Altronix TDMD2 DMP Door Backplane for Trove2/Trove3

    DMP door backplane for Trove2/Trove3 enclosures, door-mounted

    • Mounts DMP modules on the enclosure door, recovering 3–5U of interior chassis space.
    • Compatible with both Trove2 and Trove3 platforms, standardizing backplane inventory.
    • Backed by a lifetime limited warranty; US-made at 23.75" × 18.125" × 0.3125".
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  • Save $41.57
    Altronix TEMPO2 Universal 2-Stage Timer

    Altronix TEMPO2

    Altronix TEMPO2 Universal 2-Stage Timer

    Two-stage timer module for 12-24VAC/VDC sequential control

    • Accepts 12-24VAC or 12-24VDC input, eliminating reconfiguration across mixed-supply panels.
    • Two isolated 12A relay outputs each independently adjustable from 1 to 60 seconds per stage.
    • Electromechanical relay design with lifetime warranty suits 24/7 unattended installations.
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  • Save $115.07
    Altronix THW2 Trove2 Backplane for Altronix/Honeywell

    Altronix THW2

    Altronix THW2 Trove2 Backplane for Altronix/Honeywell

    Trove2 backplane for modular power and control in security systems

    • Accepts Trove2 plug-in modules for power, controllers, and expansion without new chassis.
    • Integrates natively with Altronix and Honeywell panels—no proprietary adapters required.
    • US-manufactured with lifetime limited warranty; fits standard 19-inch racks at 10.4 lb.
    Free shipping over $499
    $291.06 $175.99 Save $115.07
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  • Save $164.14
    Altronix THW3 Trove3 Backplane

    Altronix THW3

    Altronix THW3 Trove3 Backplane

    Trove3 hardware backplane for modular power and data distribution

    • Centralizes power and data routing for all Trove3 modules on a single backplane.
    • Eliminates external distribution panels, reducing cabling complexity in multi-module deployments.
    • Lifetime warranty and US-made construction support 24/7 continuous operation requirements.
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    $415.13 $250.99 Save $164.14
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  • Save $82.53
    Altronix THWD2 Door Backplane Module

    Altronix THWD2

    Altronix THWD2 Door Backplane Module

    Door-mounted backplane for Trove2/Trove3 enclosure systems

    • Mounts directly to Trove2/Trove3 enclosure doors, freeing primary interior space.
    • Enables modular component arrangement on the door for organized cable and device layout.
    • Backed by a Lifetime Limited Warranty for long-term deployment confidence.
    Free shipping over $499
    $208.52 $125.99 Save $82.53
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  • Save $77.50
    Altronix TKA2 Trove2 Backplane for Altronix/Keyscan

    Altronix TKA2

    Altronix TKA2 Trove2 Backplane for Altronix/Keyscan

    Trove2 backplane for modular Altronix/Keyscan access control expansion

    • UL Listed backplane meets code-compliance requirements for enterprise access control installs.
    • Accepts Altronix and Keyscan card modules in parallel, enabling mixed-vendor scalable deployments.
    • Lifetime warranty and 1 lb compact form factor simplifies integration into standard enclosures.
    Free shipping over $499
    $196.49 $118.99 Save $77.50
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  • Save $100.89
    Altronix TKS2 Trove2 Backplane

    Altronix TKS2

    Altronix TKS2 Trove2 Backplane

    Backplane assembly for Trove2 modular access control systems

    • Standardized bus structure eliminates point-to-point wiring, cutting expansion labor.
    • Compatible with Altronix and Keri platforms for drop-in integration without custom harnesses.
    • US-manufactured with lifetime warranty, supporting 24/7 access control operation.
    Free shipping over $499
    $254.88 $153.99 Save $100.89
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  • Save $74.55
    Altronix TM1 Trove1 Backplane for Altronix & Mercury
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    Altronix TM1

    Altronix TM1 Trove1 Backplane for Altronix & Mercury

    Modular backplane for Trove1 power distribution enclosures

    • Backplane integrates directly with Altronix and Mercury Trove1 enclosures.
    • Modular construction allows flexible power distribution and device mounting layouts.
    • Lifetime Limited Warranty reduces long-term maintenance risk on installed systems.
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    $188.54 $113.99 Save $74.55
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  • Save $81.53
    Altronix TM1X Trove1 Backplane for Altronix/Mercury

    Altronix TM1X

    Altronix TM1X Trove1 Backplane for Altronix/Mercury

    Trove1 backplane for modular Altronix and Mercury power systems

    • Trove1 backplane integrates natively with Altronix and Mercury modular systems.
    • Modular architecture supports staged expansion without replacing existing infrastructure.
    • Lifetime limited warranty backs long-term deployment in professional security installs.
    Free shipping over $499
    $206.52 $124.99 Save $81.53
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  • Save $96.26
    Altronix TM2 Trove2 Backplane
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    Altronix TM2

    Altronix TM2 Trove2 Backplane

    Trove2 backplane for stackable modular power in compact spaces

    • Trove2 backplane accepts any compatible Altronix or Mercury module without adapters.
    • Stack multiple power modules in one footprint—ideal for space-constrained installations.
    • Lifetime warranty backs a modular upgrade path that avoids full system replacement.
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    $244.25 $147.99 Save $96.26
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  • Save $0.99
    Altronix TM250 Compact Power Supply Enclosure
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    Altronix TM250

    Altronix TM250 Compact Power Supply Enclosure

    Modular compact enclosure for 12VDC/24VDC security power configurations

    • Modular design accepts 12VDC or 24VDC power modules to match exact load requirements.
    • Compact 11.0" x 10.25" x 3.5" enclosure mounts in tight equipment closets via magnet.
    • Lifetime warranty reduces long-term maintenance risk across access control deployments.
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  • Save $178.05
    Altronix TM3 Trove3 Modular Backplane
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    Altronix TM3

    Altronix TM3 Trove3 Modular Backplane

    Trove3 modular backplane for mixed Altronix and Mercury modules

    • Trove3 modular backplane for Altronix + Mercury modules
    • 34 x 28 in plate eliminates vendor lock-in
    • Replace individual cards as technology evolves
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    $450.04 $271.99 Save $178.05
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  • Save $193.08
    Altronix TM3B TROVE3 Mounting Bracket Enclosure

    Altronix TM3B

    Altronix TM3B TROVE3 Mounting Bracket Enclosure

    DIN-rail mounting bracket enclosure for TROVE3 ALTX and MERC systems

    • Mounts TROVE3 ALTX and MERC modules, reducing SKU count across multi-site deployments.
    • DIN-rail compatible design integrates with standard industrial access control infrastructure.
    • Lifetime warranty covers structural support and enclosure integrity for long-term installations.
    Free shipping over $499
    $428.07 $234.99 Save $193.08
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  • Save $109.36
    Altronix TM400 Mercury Board Enclosure
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    Altronix TM400

    Altronix TM400 Mercury Board Enclosure

    UL Listed enclosure for Mercury board power supply assemblies

    • UL Listed construction simplifies compliance documentation for code-inspected installations.
    • Purpose-built for Mercury board power supply assemblies, ensuring correct fit and thermal clearance.
    • Magnet mounting and 15.5" x 12" x 4.5" form factor speeds field installation in tight enclosures.
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    $278.35 $168.99 Save $109.36
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  • Save $100.13
    Altronix TMV2 Access & Power Integration Door Backplane
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    Altronix TMV2

    Altronix TMV2 Access & Power Integration Door Backplane

    Door-mount backplane consolidates access control and power wiring

    • Consolidates reader inputs, door strike outputs, and monitoring on one backplane.
    • Door-mounted form factor keeps wiring accessible for service without opening the main frame.
    • Lifetime warranty covers this 23.75" × 18.125" rack-compatible enclosure component.
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    $222.12 $121.99 Save $100.13
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  • Save $0.39
    Altronix TP1220 Plugin Transformer 12VAC 20VA

    Altronix TP1220

    Altronix TP1220 Plugin Transformer 12VAC 20VA

    12VAC plugin transformer, 20VA, for Altronix access control modules

    • 12VAC / 20VA output powers Altronix AL62 and compatible access control modules.
    • Plugin form factor enables fast field replacement without rewiring or tools.
    • Lifetime Limited Warranty reduces long-term maintenance risk in deployed systems.
    Free shipping over $499
    $25.38 $24.99 Save $0.39
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  • Save $2.93
    Altronix TP1620 16VAC 20VA Plugin Transformer
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    Altronix TP1620

    Altronix TP1620 16VAC 20VA Plugin Transformer

    16VAC 20VA plugin transformer for access control and alarm systems

    • Delivers 16VAC at 20VA to power access control readers and alarm circuits directly.
    • Plugin design eliminates hardwiring, enabling fast retrofits into any standard 120VAC outlet.
    • Lifetime limited warranty covers materials and workmanship for long-term deployment confidence.
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  • Save $0.06
    Altronix TP1640 16VAC 40VA Plugin Transformer
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    Altronix TP1640

    Altronix TP1640 16VAC 40VA Plugin Transformer

    16VAC 40VA plugin transformer for Altronix modular enclosures

    • Delivers 16VAC at 40VA—adequate for one mag lock or two to three access control solenoids.
    • Plugin form factor integrates directly into compatible Altronix modular enclosures; no extra housing needed.
    • Compact 3.25"×2.6"×3" footprint reduces wiring runs and minimizes failure points in the cabinet.
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  • Save $0.96
    Altronix TP1650 16VAC 50VA Plugin Transformer
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    Altronix TP1650

    Altronix TP1650 16VAC 50VA Plugin Transformer

    120VAC to 16VAC plugin transformer, 50VA for access control

    • Delivers stable 16VAC at 50VA output to power door locks and access control loads.
    • Plugin form factor eliminates rail mounting and breaker panel coordination on retrofits.
    • Rated for storage from -20ºC to 70ºC, suitable for uncontrolled warehouse environments.
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  • Save $0.93
    Altronix TP2420 24VAC 20VA Plugin Transformer
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    Altronix TP2420

    Altronix TP2420 24VAC 20VA Plugin Transformer

    24VAC 20VA plugin transformer for security cameras and access control

    • Delivers 24VAC at 20VA—powers multiple door strikes or access readers simultaneously.
    • Plugin form factor connects to any 110–120VAC outlet; no dedicated circuit or conduit required.
    • Lifetime warranty and thermal overload protection reduce field replacement and callback risk.
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  • Save $3.48
    Altronix TP2440 24VAC 40VA Plugin Transformer
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    Altronix TP2440

    Altronix TP2440 24VAC 40VA Plugin Transformer

    24VAC 40VA plugin transformer for PoE devices beyond 100m range

    • Delivers 24VAC at 40VA to power electric strikes and access control peripherals.
    • 230VAC input supports international mains wiring with no step-down infrastructure needed.
    • UL Listed and CE approved; lifetime warranty backs field deployments in permanent installs.
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  • Save $0.77
    Altronix TP2450 24VAC 50VA Plugin Transformer
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    Altronix TP2450

    Altronix TP2450 24VAC 50VA Plugin Transformer

    24VAC 50VA plugin transformer for Altronix SMP-3 control modules

    • Delivers 24VAC at 50VA—enough headroom for readers, door strikes, and aux relays.
    • Plugs directly into Altronix SMP-3 modules, eliminating external wiring and termination risk.
    • UL Listed and CE certified construction satisfies North American and European code inspections.
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  • Save $102.68
    Altronix TPX2 Trove2 Backplane Module

    Altronix TPX2

    Altronix TPX2 Trove2 Backplane Module

    Backplane module for Trove2 and PAXT modular expansion

    • Integrates directly with Trove2 and PAXT systems for modular power expansion.
    • Backplane architecture supports expandable configurations within compatible enclosures.
    • Lifetime Limited Warranty reduces long-term replacement risk in critical installations.
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Power & UPS

Power is the foundation of every surveillance, access-control, and network system. Centralized, supervised, battery-backed power keeps cameras recording, doors locking, and switches forwarding during outages and surge events. Choose components sized for your load — recorder UPS, camera supplies, PoE midspans, surge protection — and your system runs through the events that take down unmanaged installations.

Plan a Reliable Power System

  • Sized power supplies — 12V or 24V DC sized to total device load plus 25% headroom for spin-up, aging, and expansion.
  • UPS & battery backup — runtime sized to your outage profile, with managed shutdown for NVRs and access controllers.
  • PoE budgets — 802.3af, at, and bt midspans/switches sized for total port load, not just per-port maximum.
  • Surge protection & grounding — at the building entrance and at outdoor camera locations exposed to lightning.
  • Distribution & redundancy — rack PDUs, DIN-rail supplies for industrial cabinets, and dual-source feeds for life-safety loads.

Shop by Category

UPS & Battery Backup
Rack-mount and tower UPS units sized to NVR, switch, and controller load — line-interactive and double-conversion topologies for clean recovery.
Power Supplies
12V DC and 24V DC supplies for camera and access-control panels — sized by current draw with 25% headroom for surge and expansion.
PoE Injectors & Midspans
802.3af, 802.3at, and 802.3bt midspans for legacy switches — 15W to 90W per port for PTZ cameras, displays, and high-power readers.
Rack Power Supplies
19-inch chassis with distributed outputs — PTC fused, supervised, and battery-backup ready for multi-camera or access-control deployments.
DIN Rail Power Supplies
Industrial DIN-rail supplies for control cabinets — wide-range AC input, redundant pairing, and temperature-rated for harsh environments.
Power Delivery & Supplies
Centralized distribution panels, surge protection, and grounding products for organized, code-compliant low-voltage installations.
Surge Protectors
Inline Ethernet, coax, and AC surge suppressors for outdoor cameras, antenna runs, and equipment-room protection — critical for rooftop and pole-mount installations.

Featured Brands

Altronix
Access-control and CCTV power — rack and wall enclosures, battery backup, and FACP-compatible supervised power.
Lifesafety Power
Networked supervised power for access control and fire — Mercury, LenelS2, and Genetec integrations.
NETGEAR
PoE+ and PoE++ switches and midspans with high port-count power budgets for camera and Wi-Fi deployments.
Ubiquiti
UniFi PoE switches with managed budget per port — strong fit for IT-managed surveillance VLANs.
Cradlepoint
Cellular failover routers with PoE and dual-SIM for branch-site continuity when WAN drops.
Transition Networks
Industrial PoE++ media converters and ruggedized switches for outdoor, transportation, and utility deployments.

Buyer FAQ

How do I size a UPS for my surveillance system?
Add up the wattage of every device on the UPS — recorder, switch, monitor, controller, and PoE budget for the cameras — then add 25% headroom for spin-up and aging. Multiply by your target runtime (typically 15–30 minutes for managed shutdown, 4–8 hours for site continuity) to pick a VA rating. Our team can review your bill of materials and recommend a model — submit details via the contact form.
What's the difference between PoE, PoE+, and PoE++?
PoE (802.3af) delivers up to 15.4W per port — fine for fixed-lens cameras and basic readers. PoE+ (802.3at) lifts that to 30W — covers PTZ heaters, IR illuminators, and most multi-sensor cameras. PoE++ (802.3bt Type 3/4) runs up to 60W or 90W per port for high-power thermal cameras, displays, and access-control controllers. Pick a switch or midspan whose total budget covers the sum of per-port loads, not just the per-port maximum.
Why use a midspan instead of a PoE switch?
When you have an existing non-PoE switch you want to keep, a midspan (PoE injector) adds power without replacing the switch. Midspans also help when you need to upgrade a few high-power ports (60W or 90W) without buying an entire 802.3bt switch.
Do I need surge protection on outdoor cameras?
Yes — outdoor Ethernet runs collect induced energy during nearby strikes even when the camera isn't directly hit. Inline PoE surge protectors at the camera (or at the building entry) clamp the spike and protect the recorder/switch. Critical for any pole-mount or rooftop deployment.
How do I plan power for an access-control system?
Each door typically needs 1–2A at 12V DC (controller + reader + lock + REX). Multiply by door count, then size a supervised power supply (Altronix, Lifesafety) with battery backup matched to UL 294 / NFPA 72 hold-up time for your jurisdiction. Our Senior Specialist team has working integrators who size these systems daily.

Need help sizing your system?

Our team includes working integrators who size camera-system power, PoE budgets, and access-control supplies daily. Send your bill of materials, recorder count, and target runtime — we'll recommend the right UPS, supply, and midspans before you order.

Talk to a Senior SpecialistAbout IP Security Depot

Quick links to guides

Datacenter UPS Sizing Guide
Size a datacenter UPS in kW vs kVA, profile load, pick N+1 or 2N redundancy, and plan for AI rack densities of 40-100+ kW. Vert...
UPS Topology: Online vs Line-Interactive vs Offline
Compare online double-conversion vs line-interactive vs standby UPS topology. Selection matrix by use case, true cost trade-off...
Rack PDU Buyer's Guide
Basic, metered, monitored, switched PDU - and when each one earns its place. Plug references, phase config, dual-cord, brand co...
PoE Power Budget Planning
Size your PoE switch for surveillance and access control. PoE class reference, camera-count-by-wattage table, worked deployment...
Battery Backup Runtime Calculator
Free UPS runtime calculator. Enter load, battery voltage and Ah, chemistry (VRLA / lithium), depth of discharge, temperature. G...