Power & UPS
Sub categories
Power Supplies
1027 items
PoE Injectors & Midspans
394 items
Power Delivery & Supplies
1639 items
Surge Protectors
12 items
UPS & Power Management
47 items
DC Power Connectors & Lugs
0 item
Showing Results for Power & UPS
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Lifesafety Power
SKU: FPO150/250-2C82D8E8S-VZ02
Lifesafety Power FPO150/250-2C82D8E8S-VZ02 150W power supply 12A
- 32 independently fused outputs (16 relay + 16 DC aux) isolate faults per circuit.
- Per-circuit FAI/failsafe/failsecure selection meets mixed door-security requirements.
- E8 enclosure mounts on Software House back plates, fitting existing AC infrastructure.
$4,397.00 $2,888.99 Save $1,508.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8E8S-VZ04
Lifesafety Power FPO150/250-2C82D8E8S-VZ04 400W (12V & 24V) 16 lo
- Delivers simultaneous 12V and 24V outputs across 16 independent circuits at 400W.
- Isolated voltage rails prevent a faulted 12V lock circuit from tripping 24V camera feeds.
- Integrates with iSTAR Ultra access control ecosystems in daisy-chain or parallel topologies.
$4,189.00 $2,751.99 Save $1,437.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8E8V
Lifesafety Power FPO150/250-2C82D8E8V 400W (12V & 24V) 16 lock &
- Delivers simultaneous 12V and 24V output from a single 400W regulated supply.
- 16 supervised lock outputs flag wiring faults per circuit, preventing silent failures.
- Dual-rail topology supports mixed mag locks, card readers, and cameras on one backbone.
$2,512.00 $1,649.99 Save $862.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8E8V/T16-M
Lifesafety Power FPO150/250-2C82D8E8V/T16-M 250W power supply
- Dual outputs deliver 250W primary and 150W secondary for multi-zone deployments.
- Eight independently fused 3A DC aux outputs support flexible per-device power distribution.
- Eight relay lock outputs with failsafe/failsecure/FAI options suit multi-door access control.
$3,870.00 $2,541.99 Save $1,328.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8NLCE8M2
Lifesafety Power FPO150/250-2C82D8NLCE8M2 150W power supply 12A
- Selectable 150W or 250W output lets one SKU cover small retrofits to multi-door deployments.
- Configurable 12VDC or 24VDC output eliminates separate converters and reduces rack clutter.
- Eight individually fused 3A relay outputs support FAI, failsafe, or failsecure per door.
$2,700.00 $1,773.99 Save $926.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8PE8B
Lifesafety Power FPO150/250-2C82D8PE8B 150W power supply 12A/12V
- Selectable 12VDC/12A or 24VDC/10A output eliminates separate SKUs for mixed-voltage sites.
- Eight 3A relay outputs with per-relay failsafe, failsecure, or FAI modes control door locks predictably.
- Eight isolated Class 2 aux outputs (2.5A each) power readers, keypads, and sensors on two bus groups.
$2,520.00 $1,655.99 Save $864.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8PE8B1
Lifesafety Power FPO150/250-2C82D8PE8B1 Brivo Unified Power Sys
- 400W total output drives 16 relay + 16 aux outputs from a single 120V AC source.
- Hardwired NC fire alarm disconnect triggers immediate door unlock without network dependency.
- 16-zone relay module supports failsafe/failsecure per zone with 12V or 24V output selection.
$2,843.00 $1,867.99 Save $975.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8PE8H1
Lifesafety Power FPO150/250-2C82D8PE8H1 Dual FPO Buss/Flex Cable
- Dual independent output channels isolate camera, lock, and sensor power rails.
- Fault on one circuit does not interrupt the second output, limiting cascading failures.
- Rack-mount form factor integrates with FPO buss and flex cable modular enclosures.
$2,760.00 $1,812.99 Save $947.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8PE8H1/P16-C
Lifesafety Power FPO150/250-2C82D8PE8H1/P16-C 150W power supply
- Selectable 150W or 250W output supports 12VDC or 24VDC mixed-voltage deployments.
- Eight individually fused relay outputs prevent fault cascades across locks and strikes.
- Eight supervised aux outputs with Bus1/Bus2 assignment simplify multi-door distribution.
$5,114.00 $3,358.99 Save $1,755.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8PE8H1/P16-D
Lifesafety Power FPO150/250-2C82D8PE8H1/P16-D 150W power supply
- Field-selectable 12V/24VDC output scales from 12A to 20A to match door count.
- Eight relay outputs, each fused at 3A, support failsafe, failsecure, or momentary modes.
- Eight auxiliary outputs at 2.5A each enable dual-bus supervision across mixed device types.
$4,769.00 $3,132.99 Save $1,636.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8PE8M
Lifesafety Power FPO150/250-2C82D8PE8M 150W power supply 12A/12V
- 16 relay lock outputs—each fused at 3A and configurable failsafe, failsecure, or FAI.
- Scales from 150W to 250W, supporting 12A/12V or 20A/12V without changing enclosures.
- 16 Class 2 aux outputs at 2.5A each serve RTE, sensors, or supervised devices per door.
$2,405.00 $1,579.99 Save $825.01The item has been added -
Add to Cart The item has been addedLifesafety Power
SKU: FPO150/250-2C82D8PE8M2
Lifesafety Power FPO150/250-2C82D8PE8M2 FPO150/250-2C82D8PE8M2
- Dual independent 24VDC channels isolate load groups across up to 32 doors total.
- 400W total output on 120 VAC supports mixed strike, mag-lock, and auxiliary loads.
- Networked status reporting delivers real-time fault and load data to your control platform.
$2,568.00 $1,686.99 Save $881.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8PE8M2/P16-A
Lifesafety Power FPO150/250-2C82D8PE8M2/P16-A FPO150/250-2C82D8PE
- Delivers 250W across 12V/24V rails, eliminating separate supplies on multi-zone deployments.
- Eight 3A relay lock outputs support per-output failsafe, failsecure, or FAI logic independently.
- Eight Class 2 auxiliary DC outputs at 2.5A each power sensors, LEDs, and control circuits.
$4,474.00 $2,938.99 Save $1,535.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8PE8M3
Lifesafety Power FPO150/250-2C82D8PE8M3 150W power supply 12A/12
- 8 relay lock outputs, each fused at 3A with selectable failsafe or failsecure modes.
- 8 class-2 DC auxiliary outputs at 2.5A each support sensors and REX devices per zone.
- Dual voltage (12V/24V) selection covers mixed lock inventories in multi-door deployments.
$2,736.00 $1,797.99 Save $938.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C82D8PE8V
Lifesafety Power FPO150/250-2C82D8PE8V Power supply board 150W
- Delivers 12A at 12VDC or 6A at 24VDC to support mixed-voltage endpoint loads.
- Dual-output design powers 12V and 24V devices from a single 150W board.
- Board-level form factor integrates into modular rack enclosures for distributed power.
$2,464.00 $1,618.99 Save $845.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C83D8E6M1
Lifesafety Power FPO150/250-2C83D8E6M1 Mercury Unified Power Sys
- Consolidates 24V/12V outputs, battery backup, and fire alarm disconnect in one UL-listed enclosure.
- 16 relay lock outputs (3A fused, failsafe/failsecure programmable) eliminate per-lock power supply runs.
- 8 auxiliary outputs with OutSmart LED status indicators allow field verification without test equipment.
$2,293.00 $1,506.99 Save $786.01The 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.
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...