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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Add to Cart The item has been addedAltronix
SKU: NETWAY1BT
Altronix NETWAY1BT Single-Port PoE++ Midspan Injector
802.3bt PoE++ injector for high-power devices up to 100 meters
- 802.3bt PoE++ delivers up to 90W per port for PTZ cameras and edge-compute devices.
- Powers devices over standard twisted-pair up to 100m—no separate power runs needed.
- 56VDC auxiliary output supports readers or relay boards independent of the PoE path.
In stock · Ships same business day$362.48 $206.99 Save $155.49The item has been added -
Altronix
SKU: NETWAY1D
Altronix NETWAY1D Single Port 60W PoE Midspan Injector
Single-port 60W PoE injector for retrofitting powered devices up to 300m
- Selectable output modes—PoE, PoE+, Hi-PoE, or 56VDC—match any device
- 220VAC input with 60W budget supports IP cameras and access control
- UL Listed and CE certified; works on existing Cat5e/Cat6 runs
$337.95 $193.99 Save $143.96The item has been added -
Add to Cart The item has been addedAltronix
SKU: NETWAY1DWP
Altronix NETWAY1DWP 60W Outdoor Midspan PoE Injector
60W outdoor PoE injector for remote IP devices up to 100m
- 60W PoE++ budget supports high-draw cameras, wireless nodes, and access readers
- Single Gigabit port with 115/220VAC input for global deployments
- WP4 weatherproof housing rated for outdoor perimeter installations
In stock · Ships same business day$532.17 $304.99 Save $227.18The item has been added -
Altronix
SKU: NETWAY1P
Altronix NETWAY1P Single Port PoE Midspan Injector
Single-port midspan PoE injector for retrofitting power to existing networks
- Injects IEEE PoE onto standard Ethernet cable between switch and device
- One output port lets you power individual cameras or access points independently
- Compact DIN-rail form factor fits tight spaces without replacing network hardware
$123.95 $71.99 Save $51.96The item has been added -
Altronix
SKU: NETWAY1X
Altronix NETWAY1X Single Port PoE Midspan Injector
Single-port PoE injector, 30W output, 100m reach on 230VAC
- Midspan architecture retrofits power to existing non-PoE Ethernet runs
- 30W PoE budget supports IP cameras and access points at 100m distance
- UL Listed and CE certified for safe deployment in commercial installations
$127.24 $72.99 Save $54.25The item has been added -
Altronix
SKU: NETWAY1XP
Altronix NETWAY1XP 30W Single-Port PoE Midspan Injector
Single-port PoE injector with 30W budget for non-PoE networks
- 30W per port supports PoE and PoE+ devices up to 100 meters away
- Midspan injection topology retrofits existing Ethernet without switch upgrade
- 230VAC input with UL Listed and CE certification for safe deployment
$142.15 $81.99 Save $60.16The item has been added -
Altronix
SKU: NETWAY2ES
Altronix NETWAY2ES 2-Port PoE+ Managed Switch
2-port PoE+ managed switch for edge security deployments
- Dual PoE+ ports deliver 90W per port for power and data over Ethernet
- Managed switching for network segmentation and synchronized endpoint control
- Compact DIN rail form factor for distributed camera and access control sites
$303.12 $177.99 Save $125.13The item has been added -
Altronix
SKU: NETWAY2ESWPN
Altronix NETWAY2ESWPN 2-Port PoE+ Outdoor Switch Enclosure
2-port PoE+ outdoor switch enclosure, 180W total, fanless
- Two 90W PoE+ ports support high-draw devices like PTZ cameras
- Fanless passive design eliminates maintenance in field deployments
- Outdoor-rated enclosure handles UV, moisture, salt-air corrosion
$610.05 $357.99 Save $252.06The item has been added -
Altronix
SKU: NETWAY3012
Altronix NETWAY3012 PoE+ to 12VDC Midspan Converter
PoE+ to 12VDC midspan converter, 30W output, 100m range
- Converts PoE+ input to regulated 12VDC at 2.5A for remote cameras
- Single rack-mount unit extends power 100 meters over Ethernet cable
- UL Listed and CE certified for security device installations
$129.41 $73.99 Save $55.42The item has been added -
Altronix
SKU: NETWAY3024P
Altronix NETWAY3024P PoE+ to 24V DC Adapter
PoE+ to 24V DC adapter converts network power for legacy security gear
- Accepts up to 24W PoE+ input; outputs regulated 24V DC at 1A maximum
- Compact DIN-rail mountable form fits tight equipment cabinet spaces
- RJ-45 input with bare-wire terminal output for direct device connection
$225.64 $132.99 Save $92.65The item has been added -
Add to Cart The item has been addedAltronix
SKU: NETWAY4BT
Altronix NETWAY4BT 4-Port 802.3bt PoE Midspan Injector
4-port 802.3bt PoE midspan injector with 360W budget for extended runs
- 360W combined budget across 4 managed ports up to 100m on Cat5e/6/6A
- Per-port remote enable/disable and scheduling for multi-site power control
- Rack-mount; accepts 115VAC or 230VAC input; UL Listed and CE Certified
In stock · Ships same business day$1,647.74 $965.99 Save $681.75The item has been added -
Altronix
SKU: NETWAY4E1B
Altronix NETWAY4E1B 4-Port PoE+ Hardened Switch
4-port PoE+ switch for harsh environments, board-level compact form
- 4 PoE+ ports deliver up to 95W per port for simultaneous power and data
- Hardened design rated for demanding installations and extreme conditions
- Compact board-level form factor simplifies distributed network deployments
$623.68 $355.99 Save $267.69The item has been added -
Altronix
SKU: NETWAY4E1BTB
Altronix NETWAY4E1BTB 4-Port 802.3bt PoE Switch
4-port 802.3bt PoE switch for high-power security devices outdoors
- 95W per port on all four 802.3bt connections for PTZ cameras and thermal
- Hardened industrial construction rated for extended temperature outdoor use
- Consolidated PoE power and network switching in one ruggedized enclosure
$780.91 $457.99 Save $322.92The item has been added -
Altronix
SKU: NETWAY4E1BTPL
Altronix NETWAY4E1BTPL 4-Port 802.3bt PoE Switch
4-port 802.3bt PoE switch with 90W per port for security systems
- Delivers up to 90W per port via standard Ethernet cabling
- 4x Ethernet ports plus SFP uplink for flexible network expansion
- Integrated power supply with battery backup support included
$1,316.25 $771.99 Save $544.26The item has been added -
Altronix
SKU: NETWAY4E1BTWP
Altronix NETWAY4E1BTWP 4-Port Managed Switch with SFP
4-port managed switch with SFP fiber for outdoor security networks
- 4 Ethernet ports plus SFP module support for single/multi-mode fiber reach
- NEMA 4 enclosure rated for outdoor and harsh environment deployment
- Managed switching with VLAN and QoS for distributed security infrastructure
$1,415.84 $810.99 Save $604.85The item has been added -
Altronix
SKU: NETWAY4E1BTWPN
Altronix NETWAY4E1BTWPN 4-Port 802.3bt PoE Switch
4-port 802.3bt PoE switch in NEMA 4/4X outdoor enclosure
- All 4 ports deliver simultaneous 802.3bt (PoE++) power to connected devices
- IP66 weatherproof rating and stainless steel construction for harsh outdoor use
- Managed Layer 2 switching with external power supply for flexible deployment
$1,201.21 $703.99 Save $497.22The 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.