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: FPO150/250-2C8P2D8PE6V1
Lifesafety Power FPO150/250-2C8P2D8PE6V1 Power supply board 150W
- Delivers 150W at 12VDC/12A to power cameras, controllers, and aux devices from one rail.
- Dual 6A channels with independent protection prevent a single fault from cascading across zones.
- Board-mount form factor integrates directly into compact OEM cabinets and custom enclosures.
$2,253.00 $1,479.99 Save $773.01The item has been added -
Add to Cart The item has been addedLifesafety Power
SKU: FPO150/250-2C8P2D8PE8H1/T16-D
Lifesafety Power FPO150/250-2C8P2D8PE8H1/T16-D 150W power supply
- 16 independently controlled channels (8 relay + 8 DC aux) at 2.5A each reduce secondary modules.
- Selectable 12VDC or 24VDC output scales from 150W to 250W to match mixed lock and reader loads.
- Per-output failsafe, failsecure, or failsoft relay modes define exact lock state on power loss.
$4,263.00 $2,800.99 Save $1,462.01The item has been added -
Add to Cart The item has been addedLifesafety Power
SKU: FPO150/250-2C8P2D8PE8M2
Lifesafety Power FPO150/250-2C8P2D8PE8M2 FPO150/250 dual voltage
- Accepts 120VAC or 240VAC automatically—no jumpers, one SKU covers mixed-voltage sites.
- Dual 12VDC output rails let door locks, readers, and intercoms run on independent circuits.
- Onboard dual-channel battery charging keeps critical loads live during mains power loss.
$2,568.00 $1,686.99 Save $881.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P2D8PE8M3
Lifesafety Power FPO150/250-2C8P2D8PE8M3 150W power supply 12A/1
- Selectable 150W or 250W output eliminates separate supplies for mixed 12V/24V loads.
- 16 relay lock outputs at 2.5A each support independent fail-safe or fail-secure switching.
- 16 DC auxiliary outputs on isolated dual-bus architecture prevent cascade failure on shorts.
$2,793.00 $1,834.99 Save $958.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P3D8PE6M1/P16-A
Lifesafety Power FPO150/250-2C8P3D8PE6M1/P16-A 150W power supply
- Dual-voltage output (12VDC/12A or 24VDC/10A) adapts to run length and lock infrastructure.
- 16 relay lock outputs, each independently configurable failsafe or failsecure per door zone.
- 8 auxiliary class 2 outputs support sensors and supervision devices on two assignable buses.
$4,100.00 $2,692.99 Save $1,407.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P3D8PE8M1-WP-AMZ01
Lifesafety Power FPO150/250-2C8P3D8PE8M1-WP-AMZ01 Amazon Custom
- Selectable 150W or 250W output prevents brownout across simultaneous multi-door actuations.
- 16 Class 2 outputs (8 relay + 8 aux) each rated 2.5A with per-output fail-safe/fail-secure control.
- Fits E8 enclosure (36H×30W×4.5D in.) with Mercury back plate for clean panel or rack installs.
$3,836.00 $2,519.99 Save $1,316.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P3D8PE8M1/P16-A
Lifesafety Power FPO150/250-2C8P3D8PE8M1/P16-A 150W PS 12A/12V
- Selectable 150W/12A or 250W/20A output matches load without upsizing the enclosure.
- 16 relay lock outputs, each 2.5A, support FAI, failsafe, or failsecure per door.
- 8 auxiliary 24VDC outputs feed readers and REX sensors without external supplies.
$4,640.00 $3,047.99 Save $1,592.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P3D8PE8M1/P16-C
Lifesafety Power FPO150/250-2C8P3D8PE8M1/P16-C 150W power supply
- Selectable 12V/24V output (150W or 250W) matches mixed door-lock and reader specs.
- 8 relay outputs with per-channel FAI, failsafe, or failsecure mode simplify mixed hardware integration.
- 8 auxiliary DC outputs (2.5A each, Class 2) enable independent supervision of separate security zones.
$4,640.00 $3,047.99 Save $1,592.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P3D8PE8M2/P16-A
Lifesafety Power FPO150/250-2C8P3D8PE8M2/P16-A 16DR E8M2 400W 16
- 400W capacity powers 16 independently protected channels at 12V and 24V.
- Dual-voltage rails (12V/12A, 24V/10A) support mixed legacy and modern loads.
- Per-channel overcurrent protection isolates faults without taking down other circuits.
$4,387.00 $2,881.99 Save $1,505.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P3D8PE8M2/P16-B
Lifesafety Power FPO150/250-2C8P3D8PE8M2/P16-B Mercury ProWire Pr
- Dual 12V/24V DC output supports mixed legacy and modern lock standards on one system.
- 400W capacity scales to 16+ door campuses without additional UPS infrastructure.
- Factory-configured fire alarm disconnect unlocks all egress doors on panel signal, no extra relay logic needed.
$4,387.00 $2,881.99 Save $1,505.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P3D8PE8M2/P16-C
Lifesafety Power FPO150/250-2C8P3D8PE8M2/P16-C 150W power supply
- Dual-voltage output (12VDC/12A or 24VDC/6A) eliminates separate supply SKUs in mixed deployments.
- 16 discrete outputs (eight 12V, eight 24V) distribute power across cameras, readers, and locks.
- AC 110–240V universal input accepts any site mains standard without an external transformer.
$4,387.00 $2,881.99 Save $1,505.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P3D8PE8M3
Lifesafety Power FPO150/250-2C8P3D8PE8M3 Mercury Unified Power Sy
- 400W dual-voltage output supports mixed 12V/24V lock and reader hardware in one enclosure.
- 16 relay lock outputs programmable failsafe or failsecure per zone at 2.5A Class 2 rated.
- Integrated fire alarm disconnect logic auto-unlocks doors on alarm activation for safe egress.
$2,624.00 $1,723.99 Save $900.01The item has been added -
Add to Cart The item has been addedLifesafety Power
SKU: FPO150/250-2C8P3D8PE8S
Lifesafety Power FPO150/250-2C8P3D8PE8S 150W power supply 12A/12
- Selectable 12VDC/24VDC output delivers 20A or 10A to match your lock load requirements.
- Two independent relay outputs support per-door failsafe or failsecure config without external relays.
- Three 2.5A auxiliary outputs power readers, REX buttons, or sensors directly from the same module.
$2,485.00 $1,632.99 Save $852.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8P5D8PE8M2
Lifesafety Power FPO150/250-2C8P5D8PE8M2 150W PS 12A/12V or 6A/24
- Dual-voltage output (12V/24V selectable) eliminates separate distribution modules on multi-door sites.
- 16 relay lock outputs, each independently set failsafe or failsecure, covering up to 16 door pairs.
- 40 auxiliary Class 2 outputs isolate reader and sensor loads from lock circuits, reducing nuisance releases.
$2,520.00 $1,655.99 Save $864.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2C8PE2
Lifesafety Power FPO150/250-2C8PE2 150W PS 12A/12V or 6A/24V 8 DC
- Delivers 12A at 12V or 6A at 24V across eight individually addressable DC outputs.
- Each output sources up to 2.5A with Bus1/Bus2 selectivity for load balancing.
- Class 2 power-limited design eliminates field current-limiting devices, cutting BOM cost.
$1,114.00 $731.99 Save $382.01The item has been added -
Lifesafety Power
SKU: FPO150/250-2D82M8NLCE4
Lifesafety Power FPO150/250-2D82M8NLCE4 150W power supply 12A/12
- Selectable 150W/250W capacity supports 12VDC or 24VDC mixed-voltage load deployments.
- Eight independently fused 3A outputs prevent cascading failures across cameras and readers.
- Field-selectable Bus1/Bus2 per output enables N+1 or parallel redundancy in one enclosure.
$1,936.00 $1,271.99 Save $664.01The 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...