Power & UPS
Sub categories
Power Supplies
1027 items
PoE Injectors & Midspans
395 items
Power Delivery & Supplies
1639 items
Surge Protectors
12 items
UPS & Power Management
47 items
Showing Results for Power & UPS
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Altronix
SKU: T2AMK7F8
Altronix T2AMK7F8 8-Door Access Control Integration Kit
8-door access control kit with integrated power and network control
- Bundles ACM8, eFlow104NB, VR6, and PDS8 to control 8 doors in one sourced kit.
- eFlow104NB enables IP-based remote management without dedicated serial infrastructure.
- Lifetime warranty and US-made components reduce long-term support risk on critical installs.
$1,646.10 $1,105.99 Save $540.11The item has been added -
Altronix
SKU: T2AXK5F8P
Altronix T2AXK5F8P 12V 10A 8-Output Power Supply
12V 10A power supply with 8 fused outputs and battery backup
- Delivers 12VDC at 10A (120W) across 8 individually fused output channels.
- Integrated battery backup with automatic AC-fail transfer protects connected loads.
- Supports wall, pole, or rack mounting for flexible cabinet integration.
$1,495.50 $820.99 Save $674.51The item has been added -
Altronix
SKU: T2AXK5F8PD
Altronix T2AXK5F8PD 12VDC 10A Power Supply Charger
12VDC 10A regulated supply with integrated battery charging for security systems
- Delivers regulated 12VDC at 10A continuous for reliable centralized power distribution.
- Integrated battery charger enables seamless UPS failover during mains power loss.
- PTC overcurrent protection resets automatically, eliminating fuse replacement downtime.
$1,495.50 $820.99 Save $674.51The item has been added -
Altronix
SKU: T2AXK75F12D
Altronix T2AXK75F12D Dual Voltage 20A Power Supply
Dual voltage 20A supply with selectable 12V/24V output for mixed security systems
- Selectable 12V/24V DC at 20A continuous supports mixed-voltage endpoints on one supply.
- Integrated battery backup maintains system uptime during mains failure events.
- Wall, pole, or rack mounting options accommodate retrofit and new-build deployments.
$2,326.01 $1,276.99 Save $1,049.02The item has been added -
Altronix
SKU: T2AXK7F8S
Altronix T2AXK7F8S 10A 8-Output Fused Distribution
10A 8-output fused distribution for multi-camera & access control
- 10A total capacity across 8 fused 24VDC outputs supports large camera or access arrays.
- Per-circuit fuse protection isolates individual load faults without disrupting other outputs.
- Rack-mount form factor integrates cleanly into standard security control room enclosures.
$1,998.78 $1,097.99 Save $900.79The item has been added -
Altronix
SKU: T2AXK7F8SD
Altronix T2AXK7F8SD 8-Door Access Control Integration Kit
8-door access control with integrated power, switching, and edge compute
- Controls 8 independent door channels via integrated ACMS8CB, eliminating separate module procurement.
- Rack-mount enclosure bundles switching, edge compute, and power distribution in one deployable unit.
- Battery backup support and lifetime warranty reduce downtime risk and long-term replacement costs.
$1,998.78 $1,215.99 Save $782.79The item has been added -
Altronix
SKU: T2DMK78
Altronix T2DMK78 8-Door Access Power Integration Kit
8-door access control power kit with centralized distribution for Trove2DM2
- Controls 8 independent door circuits from a single centralized 24 VDC power hub.
- Fused circuit protection on all outputs reduces fault propagation across access points.
- UL Listed (ULXB) with a Lifetime Limited Warranty; built and sourced in the US.
$1,607.91 $1,080.99 Save $526.92The item has been added -
Altronix
SKU: T2DMK78D
Altronix T2DMK78D TROVE2 8-Output Power Controller
8-output power controller with 10A per outlet for security systems
- Eight independently controlled 10A outlets eliminate daisy-chained strips and enable per-device power cycling.
- PTC self-resetting thermal protection on each outlet removes fuse replacement from maintenance workflows.
- UL-listed, US-made construction with Lifetime Warranty suits commercial and industrial cabinet deployments.
$1,607.91 $1,086.99 Save $520.92The item has been added -
Altronix
SKU: T2HNK7F8
Altronix T2HNK7F8 8-Door Access Control Integration Kit
8-door access control kit with integrated power and IP network supervision
- Controls up to 8 independent doors via ACM8 module with centralized IP-based credential management.
- Integrated 24VDC/12A power distribution eliminates separate supply procurement and reduces wiring faults.
- Lifetime warranty and battery backup support continuous uptime across mid-to-large access deployments.
$1,514.37 $1,153.99 Save $360.38The item has been added -
Altronix
SKU: T2HWK78
Altronix T2HWK78 8-Door Access Power Integration Kit
8-door access power kit with 10A fused circuits for 115V installations
- Distributes fused 10A circuits across 8 doors from a single 115V AC input.
- UL-listed components simplify code compliance on multi-door access installations.
- Lifetime limited warranty reduces long-term risk on centralized power infrastructure.
$1,537.20 $1,037.99 Save $499.21The item has been added -
Altronix
SKU: T2HWK78D
Altronix T2HWK78D 8-Door Access Power Integration Kit
8-door access power kit with 10A per-door capacity and thermal protection
- Centralizes power for 8-door deployments with 10A dedicated capacity per door circuit.
- PTC thermal protection prevents overcurrent damage across all connected door circuits.
- UL-listed construction with Lifetime Limited Warranty supports long-term installation confidence.
$1,537.20 $1,032.99 Save $504.21The item has been added -
Altronix
SKU: T2HWK78DV
Altronix T2HWK78DV Trove2 8-Output PTC Controller 10A 24VDC
8-output 24VDC controller with auto-resetting PTC fuses, 10A per channel
- Eight PTC-protected 24VDC outputs self-reset after faults, eliminating manual fuse replacement.
- 10A per-channel capacity supports mag locks, door strikes, and PoE injectors without cross-circuit impact.
- Integrates into the Trove2 modular chassis for consolidated multi-controller power in one enclosure.
$1,537.20 $1,032.99 Save $504.21The item has been added -
Altronix
SKU: T2HWK78V
Altronix T2HWK78V Trove2 8-Output 10A Power System
8-output 10A power distribution for international security installations
- 12 independent outputs deliver up to 12A total for multi-device security deployments.
- 115VAC input with 24VDC output and AC Fail supervision supports reliable rack-mount installs.
- Battery backup and PoE++ (802.3bt) support keep powered devices online during outages.
$1,537.20 $1,032.99 Save $504.21The item has been added -
Altronix
SKU: T2HWK7F8
Altronix T2HWK7F8 8-Door Access Power Integration Kit
8-door access control kit with integrated power distribution and IP networking
- Factory-configured for 8 doors, reducing on-site assembly time and wiring errors.
- IP networking via eFlow104NB enables remote management of all eight access points.
- Lifetime warranty and US-made construction support long-term deployment confidence.
$1,576.78 $1,059.99 Save $516.79The item has been added -
Altronix
SKU: T2KE3316
Altronix T2KE3316 16-Door Access Power Integration Kit
16-door fused power kit for TROVE2 ULX and KISI access control
- 16 independently fused door circuits prevent a single fault from cascading to adjacent doors.
- Accepts standard 115V AC input—no specialized electrical infrastructure required for deployment.
- Compatible with TROVE2 ULX and KISI platforms, consolidating multi-door power under one enclosure.
$1,863.57 $1,250.99 Save $612.58The item has been added -
Altronix
SKU: T2KE3316D
Altronix T2KE3316D TROVE2 16-Door Access Integration Kit
16-door access integration kit for TROVE2 with ULX and KISI support
- Supports 16 doors in a single TROVE2 enclosure, reducing panel count on large sites.
- Native ULX and KISI compatibility eliminates third-party middleware for platform bridging.
- Rack-mount form factor and Lifetime Limited Warranty lower long-term TCO on enterprise installs.
$1,863.57 $1,251.99 Save $611.58The item has been added
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.