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
-
Altronix
SKU: ALTV248ULCB3
Altronix ALTV248ULCB3 8 Output CCTV Power Supply- with install
8-output regulated CCTV power supply with professional installation
- 8 independent circuits for multi-camera surveillance systems
- UL Listed and CE approved for North American and European use
- Centralized architecture reduces wiring complexity in camera deployments
$233.90 $137.99 Save $95.91The item has been added -
Altronix
SKU: ALTV248ULCBHI
Altronix ALTV248ULCBHI 8 Output Isolated CCTV Power Supply
8-output 24VAC isolated power supply for distributed CCTV systems
- Eight isolated 24VAC circuits reduce ground loops and interference between camera feeds
- 12.5A total capacity supports medium to large multi-camera surveillance deployments
- 115VAC input with regulated output for consistent power to cameras and accessories
$614.31 $359.99 Save $254.32The item has been added -
Altronix
SKU: ALTV248ULCBMI
Altronix ALTV248ULCBMI 8-Output 24VAC Power Supply
8-output 24VAC wall-mount supply, 12.5A per channel, AC isolated
- 8 independently fused 24VAC outputs prevent cross-circuit faults
- 12.5A maximum current per channel for multi-device power distribution
- 115VAC input, AC isolated design eliminates ground loops in CCTV systems
$527.67 $309.99 Save $217.68The item has been added -
Altronix
SKU: ALTV248ULCBMI3
Altronix ALTV248ULCBMI3 8-Output Isolated PTC Supply
Eight isolated outputs with PTC protection for multi-device security power
- Eight electronically isolated channels with individual PTC circuit protection
- Independent fault isolation prevents power failures from cascading across outputs
- UL Listed and CE approved for compliant security system installations
$527.67 $309.99 Save $217.68The item has been added -
Altronix
SKU: ALTV248ULHI
Altronix ALTV248ULHI 24VAC 12.5A 8-Output Power Supply
8-output 24VAC supply with 12.5A capacity for distributed security power
- 8 isolated 24VAC outputs from single 115VAC input for multi-device setups
- 12.5A total current capacity supports multiple CCTV cameras and access control
- Wall-mount design with UL Listed and CE approval for security installations
$614.31 $359.99 Save $254.32The item has been added -
Altronix
SKU: ALTV248ULHI3
Altronix ALTV248ULHI3 24VAC 8-Output Power Supply
24VAC 8-output power supply with individual fused protection
- 14A capacity across 8 independent outputs, each with dedicated fuse
- UL Listed and CE approved for security and access control systems
- Single-output failure won't interrupt power to remaining 7 circuits
$614.31 $359.99 Save $254.32The item has been added -
Altronix
SKU: ALTV248ULMI
Altronix ALTV248ULMI UL Listed CCTV AC Isolated Wall Mount 8
8-channel 24VAC isolated wall mount for distributed CCTV power
- Eight isolated 24VAC circuits with 12.5A total capacity for multi-camera setups
- AC isolation topology eliminates ground-loop hum in surveillance installations
- UL Listed and CE approved, 115VAC input, wall-mount form factor
$527.67 $309.99 Save $217.68The item has been added -
Altronix
SKU: ALTV248ULMI3
Altronix ALTV248ULMI3 8-Output 24VAC Power Supply
Eight isolated 24VAC outputs for multi-camera surveillance systems
- 8 independent AC isolated outputs reduce noise and interference
- Wall-mount design fits compact installations with space constraints
- UL Listed and CE marked for North American and European deployments
$527.67 $309.99 Save $217.68The item has been added -
Altronix
SKU: ALTV615DC1016
Altronix ALTV615DC1016 16-Output CCTV Power Supply
16-output DC power supply with independent fuses for multi-camera CCTV
- 16 independently fused outputs isolate camera failures to single channels
- Adjustable 6–15VDC output and 11A capacity @ 12VDC for mixed loads
- 115VAC input, BC300 metal enclosure, wall-mount ready, UL Listed
$529.59 $307.99 Save $221.60The item has been added -
Altronix
SKU: ALTV615DC101622
Altronix ALTV615DC101622 16-Output 12VDC Wall Mount
16-channel 12VDC/6VDC wall-mount power supply for distributed security
- 16 independently fused outputs at selectable 12VDC or 6VDC voltage
- Up to 11A capacity at 12VDC or 10A at 6VDC for multi-camera systems
- 230VAC input, wall-mount form factor, UL Listed
$500.43 $323.99 Save $176.44The item has been added -
Altronix
SKU: ALTV615DC1016CB
Altronix ALTV615DC1016CB 16-Output CCTV Power Supply
16-output 230VAC supply with per-channel voltage adjustment for CCTV
- 16 independently fused outputs eliminate multiple power supplies
- Adjustable 6–15VDC per channel supports mixed camera voltages
- 11A @ 12VDC capacity handles distributed surveillance setups
$529.59 $310.99 Save $218.60The item has been added -
Altronix
SKU: ALTV615DC416UCB
Altronix ALTV615DC416UCB 4-Amp Regulated Power Supply
Adjustable 6-15V regulated supply for access control and security systems
- 4-amp continuous output across 6-15VDC range in single unit
- 60W maximum power rating handles multiple voltage requirements simultaneously
- Regulated DC delivery for stable power to access control and surveillance gear
$428.09 $250.99 Save $177.10The item has been added -
Altronix
SKU: ALTV615DC416UL3
Altronix ALTV615DC416UL3 16-Output Power Supply
16-output 6VDC power supply for distributed security system installations
- 16 independent outputs at 6VDC regulated, 4A per channel for simultaneous loads
- UL Listed and CE approved for access control, surveillance, and security deployments
- Compact panel-mount design reduces field wiring and simplifies multi-device power distribution
$428.46 $250.99 Save $177.47The item has been added -
Altronix
SKU: ALTV615DC4UL
Altronix ALTV615DC4UL 4-Output 24VAC to DC Converter
4-output 24VAC-to-DC converter with per-channel voltage selection
- Four independently fused outputs, each selectable 6-15VDC at 2.5A max
- Wall-mount design for cabinet or field deployment in security systems
- Per-channel voltage selection supports mixed low-voltage device loads
$163.34 $95.99 Save $67.35The item has been added -
Altronix
SKU: ALTV615DC4ULB
Altronix ALTV615DC4ULB Replacement Board Only, 615DC4
Direct 615DC4 replacement board with multi-voltage outputs up to 4A
- Outputs 4A @ 6VDC, 0.5A @ 6VDC, or 2A @ 12VDC for flexible deployment
- UL Listed and CE approved for regulated access control installations
- Board-only assembly reduces downtime vs. full module replacement
$134.32 $133.99 Save $0.33The item has been added -
Altronix
SKU: ALTV615DC616UC3
Altronix ALTV615DC616UC3 16 PTC Outputs CCTV Power Supply 6-15VDC
16-channel CCTV power supply, 6-15VDC adjustable, PTC protection
- 16 PTC-protected outputs deliver 6–15VDC with per-channel overcurrent and thermal cutoff.
- Resettable PTC fuses eliminate manual resets after temporary overloads on any camera circuit.
- Lifetime warranty covers centralized multi-camera power distribution in rack or wall installs.
$525.61 $307.99 Save $217.62The 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.