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
-
Add to Cart The item has been addedLifesafety Power
SKU: FPO150-B100C8D8PE4M
Lifesafety Power FPO150-B100C8D8PE4M Mercury Unif.Pwr.Sys 8Output
- Eight fused 3A relay outputs each support FAI, failsafe, or failsecure logic independently.
- Eight Class 2 auxiliary outputs at 2.5A each power readers, REX buttons, and PIR sensors.
- Dual Bus architecture allows selective circuit isolation or emergency shutdown via one relay.
$1,065.00 $699.99 Save $365.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8D8PE4M/P8-A
Lifesafety Power FPO150-B100C8D8PE4M/P8-A 150W power supply 12A
- Delivers 12A @ 12VDC or 6A @ 24VDC to power mag locks and readers from one unit.
- Eight relay outputs are field-selectable per channel for failsafe, failsecure, or FAI.
- Eight Class 2 aux outputs across two switchable buses add supervision without relay load.
$1,950.00 $1,280.99 Save $669.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8D8PE4M/T8-C
Lifesafety Power FPO150-B100C8D8PE4M/T8-C 150W power supply 12A
- Delivers 12A at 12VDC or 6A at 24VDC to match lock hardware and cable-run requirements.
- Eight relay outputs, each 3A fused, with per-relay failsafe or failsecure mode independently set.
- Eight auxiliary Class 2 DC outputs at 2.5A each handle secondary loads on the same panel.
$1,753.00 $1,151.99 Save $601.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8D8PE4M1/T8-A
Lifesafety Power FPO150-B100C8D8PE4M1/T8-A 150W power supply 12A
- Switchable 12VDC/12A or 24VDC/6A output replaces two SKUs on mixed-voltage sites.
- Eight individually fused 2.5A DC outputs support zone-segregated readers and controllers.
- Eight relay outputs configurable per-channel for failsafe, failsecure, or FAI mode.
$1,955.00 $1,284.99 Save $670.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8D8PE6B1
Lifesafety Power FPO150-B100C8D8PE6B1 150W Dual Voltage 120 VAC
- Selectable 12A @ 12V or 6A @ 24V DC covers most camera and access-control branch circuits.
- 150W capacity supports up to 12 IP cameras or 6+ readers and door strikes on one supply.
- Adjustable 5–18V output maintains compatibility with legacy PTZ motors and older intercom devices.
$1,830.00 $1,201.99 Save $628.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8D8PE6H/P8-C
Lifesafety Power FPO150-B100C8D8PE6H/P8-C 150W power supply 12A
- Delivers 12A at 12VDC or 6A at 24VDC from a single 150W transformer.
- 8 relay outputs, each fused at 3A with per-output failsafe or failsecure selection.
- Adjustable 5–18VDC secondary at 4A integrates mixed-voltage sensors without extra modules.
$2,962.00 $1,945.99 Save $1,016.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8D8PE6H/T8-C
Lifesafety Power FPO150-B100C8D8PE6H/T8-C 150W power supply 12A
- Delivers 150W at 12V/12A or 24V/6A to power locks and cameras from one unit.
- Eight 2.5A DC outputs and eight 3A relay outputs support independent circuit loads.
- Per-output Bus 1/Bus 2 selection isolates egress circuits without external relays.
$2,536.00 $1,665.99 Save $870.01The item has been added -
Add to Cart The item has been addedLifesafety Power
SKU: FPO150-B100C8D8PE6M
Lifesafety Power FPO150-B100C8D8PE6M 150W power supply 12A/12V
- Delivers 12A @ 12VDC or 6A @ 24VDC to power multiple locks, readers, and devices.
- Eight independently fused 3A relay outputs support fail-safe, fail-secure, or FAI per zone.
- Eight 2.5A auxiliary outputs with Bus1/Bus2 supervision keep sensor loops off relay capacity.
$1,608.00 $1,056.99 Save $551.01The item has been added -
Add to Cart The item has been addedLifesafety Power
SKU: FPO150-B100C8D8PE6M/P8-A
Lifesafety Power FPO150-B100C8D8PE6M/P8-A 150W power supply 12A
- Delivers 12VDC/12A or 24VDC/6A from a single 150W unit for mid-scale access deployments.
- Eight relay outputs support failsafe, failsecure, or FAI modes for life-safety compliance.
- All 8 auxiliary Class 2 outputs meet NEC Article 725, simplifying low-voltage certifications.
$2,499.00 $1,641.99 Save $857.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8D8PE8M
Lifesafety Power FPO150-B100C8D8PE8M Power supply board 150W 12A
- Delivers 150W at 12VDC/12A or 24VDC/6A to support mixed-voltage device ecosystems.
- Dual-voltage output integrates legacy and modern endpoints on a single power circuit.
- Board form factor fits modular power distribution frameworks in enterprise deployments.
$2,052.00 $1,347.99 Save $704.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8E2
Lifesafety Power FPO150-B100C8E2 150W (12 or 24V) 5-18V Adjustabl
- Dual-output design (12/24V primary + 5–18V adjustable secondary) powers mixed-voltage systems from one enclosure.
- Eight lock-style output terminals prevent accidental disconnection under vibration in truck bays or industrial zones.
- 16×20×4.5-inch enclosure mounts to standard wall-cabinet rails or 19-inch racks for flexible deployment.
$768.00 $504.99 Save $263.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8E2M
Lifesafety Power FPO150-B100C8E2M Power supply board 150W 12A/12
- Delivers 150W at 12VDC/12A or 24VDC/6A to support mixed-voltage endpoint arrays.
- Dual-voltage output consolidates 12V and 24V infrastructure onto a single board.
- Board-level form factor integrates directly into existing power cabinets and control racks.
$849.00 $557.99 Save $291.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8P2D8PE4M1/T8-A
Lifesafety Power FPO150-B100C8P2D8PE4M1/T8-A 150W power supply
- 150W output (12A@12V or 6A@24V) consolidates power for up to 8-door deployments.
- 8 relay outputs (2.5A each, Class 2) support per-door failsafe or failsecure lock selection.
- 16 auxiliary DC outputs plus adjustable 5–18V@4A secondary handle mixed device loads.
$2,076.00 $1,363.99 Save $712.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8P2D8PE6M1-WP-AMZ02
Lifesafety Power FPO150-B100C8P2D8PE6M1-WP-AMZ02 Amazon Custom
- 150W capacity supports 4–8 doors simultaneously without voltage sag across solenoids.
- Eight independent relay outputs enforce failsafe/failsecure states in hardware, not firmware.
- Dedicated 12V/4A rail isolates readers and REX buttons from high-current lock drivers.
$3,040.00 $1,996.99 Save $1,043.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8PD8E4M
Lifesafety Power FPO150-B100C8PD8E4M 150W power supply 12A/12V
- Dual selectable primary output (12V/12A or 24V/6A) powers mixed-voltage lock hardware from one unit.
- 8 relay outputs at 2.5A each with per-output failsafe/failsecure selection simplifies door control wiring.
- 8 fused 3A DC auxiliary outputs assignable to Bus1 or Bus2 consolidate sensors and readers on-panel.
$966.00 $634.99 Save $331.01The item has been added -
Lifesafety Power
SKU: FPO150-B100C8PD8PE2M
Lifesafety Power FPO150-B100C8PD8PE2M PSB 150W 12A/12V or 6A/24V
- Selectable 12A/12V or 6A/24V primary output supports both legacy and modern door hardware.
- Eight independent 2.5A relay-lock outputs with overcurrent protection cover mid-scale deployments.
- Onboard 5–18V adjustable secondary supply powers readers and sensors without a separate circuit.
$895.00 $587.99 Save $307.01The 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...