Power & UPS

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  • Save $133.46
    Speco Technologies IPPOERPT POE Repeater (view 7)
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    Speco Technologies IPPOERPT

    Speco Technologies IPPOERPT POE Repeater

    802.3af PoE repeater extends camera runs beyond 100 meters

    • Regenerates standard PoE output to reach devices past cable limits
    • ONVIF Profile I compatible with IP cameras and networked security devices
    • Draws only 1.92W for efficient cabinet or field deployment
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  • Save $383.56
    Speco Technologies P24S26G2 24-Port Gigabit PoE+ Unmanaged Switch
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    Speco Technologies P24S26G2

    Speco Technologies P24S26G2 24-Port Gigabit PoE+ Unmanaged Switch

    24-port Gigabit PoE+ unmanaged switch for mid-scale camera deployments

    • All 24 ports deliver Gigabit PoE+ for simultaneous camera power and data.
    • 52 Gbps switching capacity handles full-bandwidth loads across all ports.
    • Rack-mount form factor fits standard 19-inch enclosures for clean IDF installs.
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  • Save $182.01
    Speco Technologies P4S5O 5-Port IP65 PoE Switch
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    Speco Technologies P4S5O

    Speco Technologies P4S5O 5-Port IP65 PoE Switch

    IP65 outdoor PoE switch with 4 ports and sealed enclosure

    • IP65-rated sealed enclosure mounts directly on poles or walls without extra weatherproof housing.
    • Four 802.3af/at PoE ports power cameras, PTZ units, and access readers from a single device.
    • Dedicated uplink port ties back to NVR or core switch, eliminating extra cable runs per camera.
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  • Save $0.31
    Speco Technologies P4W5D 4CH @ 5A DC Camera Power Supply (W-12VDC (view 3)
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    Speco Technologies P4W5D

    Speco Technologies P4W5D 4CH @ 5A DC Camera Power Supply (W-12VDC

    4-channel 12VDC power supply for analog and IP camera systems

    • Four independent 12VDC channels at 5A each support analog and non-PoE IP cameras.
    • PTC auto-reset fuses per channel eliminate manual replacements after overload or short-circuit.
    • UL listed and NDAA Section 889 Part B compliant for federally sensitive deployments.
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  • Save $114.31
    Speco Technologies P9W10DUL 9-Channel 12VDC Power Supply
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    Speco Technologies P9W10DUL

    Speco Technologies P9W10DUL 9-Channel 12VDC Power Supply

    9-channel 12VDC power supply, 10A per channel for camera arrays

    • Nine isolated 12VDC channels at 10A each prevent single-channel faults from cascading.
    • UL-certified design satisfies North American electrical codes for commercial deployments.
    • 3-year warranty and compact 25.4×21.2×9.0 in form factor suits rack or wall mounting.
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  • Save $33.81
    Speco Technologies POEINJ60 60W PoE Injector
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    Speco Technologies POEINJ60

    Speco Technologies POEINJ60 60W PoE Injector

    60W midspan PoE injector for cameras and access control without switch upgrade

    • 60W power budget supports multiple PoE cameras or a single high-draw PTZ unit.
    • 802.3af and 802.3at (PoE+) compatibility covers standard and high-power endpoints.
    • Gigabit pass-through preserves full 1Gbps data throughput on input and output ports.
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  • Save $15.31
    Speco Technologies PSDC24 12VDC @ 2A Power Supply UL Listed
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    Speco Technologies PSDC24

    Speco Technologies PSDC24 12VDC @ 2A Power Supply UL Listed

    Compact 12VDC @ 2A regulated power supply, UL listed for security systems

    • Regulated 12VDC @ 2A output ensures stable power for cameras, DVRs, and access control.
    • UL listed for indoor security deployments, meeting common compliance requirements.
    • Standard DC barrel connector integrates directly with most 12VDC security devices.
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  • Save $0.61
    Speco Technologies PSR4C 4 Amp Regulated 12VDC Power Supply with
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    Speco Technologies PSR4C

    Speco Technologies PSR4C 4 Amp Regulated 12VDC Power Supply with

    12VDC 4-amp regulated power supply for security cameras and access control

    • Regulated 12VDC at 4A continuous output protects sensitive electronics from voltage swings.
    • Included cigarette lighter adapter enables rapid vehicle or temporary field deployment.
    • 2-year warranty and indoor-rated design suit fixed surveillance and access control installs.
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  • Save $26.81
    Speco Technologies PSW4 24VAC 50VA Power Supply
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    Speco Technologies PSW4

    Speco Technologies PSW4 24VAC 50VA Power Supply

    24VAC 50VA power supply for surveillance cameras and access control

    • Delivers regulated 24VAC at 50VA to power multiple cameras or door locks from one unit.
    • Compact 4×3×3 in form factor fits tight enclosures or wall-mount installations easily.
    • Compatible with analog, hybrid, and third-party 24VAC devices for flexible deployments.
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  • Save $14.01
    Speco Technologies PSW5 - Speco Technologies PSW5 1 Amp 12VDC Regulated Power Supply
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    Speco Technologies PSW5

    Speco Technologies PSW5 1 Amp 12VDC Regulated Power Supply

    12VDC regulated supply for access control and encoders without voltage sag

    • Regulated 12VDC/1A output eliminates voltage sag on long cable runs to endpoint devices.
    • Up to 12W capacity supports a single mid-draw reader or shared low-current accessory load.
    • Compact 3.0×4.3×1.5 in form factor allows installation close to the powered endpoint.
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  • Save $5.51
    Speco Technologies PSWJ DC Power Lead 2.1 MM Center
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    Speco Technologies PSWJ

    Speco Technologies PSWJ DC Power Lead 2.1 MM Center

    2.1mm DC power lead for Speco surveillance cameras and DVRs

    • Pre-assembled 2.1 mm center-pin connector eliminates field termination and wiring errors.
    • Compatible with Speco power supplies and broad range of DC-powered surveillance devices.
    • Compact 2.5 × 2.5 × 1.0 in form factor fits wall, ceiling, and rack installs; 2-year warranty.
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  • Save $46.51
    Speco Technologies SP4AWET 4-Inch Outdoor 70V Speaker (view 6)
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    Speco Technologies SP4AWET

    Speco Technologies SP4AWET 4-Inch Outdoor 70V Speaker

    4-inch outdoor 70V speaker for extended cable runs and multi-zone PA

    • Built-in 70V transformer supports extended cable runs across large outdoor zones.
    • Weather-rated enclosure withstands moisture and temperature swings in exterior installs.
    • Compact 4-inch, 4.8 lb form factor simplifies fence-line and perimeter surface mounting.
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  • Save $17.01
    Speco Technologies SPCOAX2 Coaxial Video Surge Protector (view 4)
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    Speco Technologies SPCOAX2

    Speco Technologies SPCOAX2 Coaxial Video Surge Protector

    Passive coaxial surge protection for TVI/CVI/AHD/960H—no power needed

    • Passive design requires zero external power—safe to deploy at remote camera endpoints.
    • Compatible with TVI, CVI, AHD, and 960H—one SKU covers mixed analog camera fleets.
    • Inline coax connection installs in seconds with no signal reconfiguration required.
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  • Save $0.81
    Speco Technologies SPTVIVP TVI Video and Power Surge Protector
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    Speco Technologies SPTVIVP

    Speco Technologies SPTVIVP TVI Video and Power Surge Protector

    TVI video and DC 56V surge protection for 4K camera systems

    • Protects TVI video and DC 56V power lines from transient surges simultaneously.
    • Supports 4K (3840×2160) resolution, compatible with modern TVI camera deployments.
    • Outdoor-rated in a compact 2.6"×3.4"×1" housing with ONVIF Profile I compliance.
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  • Save $18.31
    Speco Technologies SPUTPVD UTP Data Surge Protector Terminal Conn
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    Speco Technologies SPUTPVD

    Speco Technologies SPUTPVD UTP Data Surge Protector Terminal Conn

    Inline UTP surge protection for IP cameras and access control systems

    • Clamps surges up to 4 kV in 1 ns, protecting cameras and NVRs from transients.
    • Passive inline design requires no external power; insertion loss under 0.2 dB.
    • NDAA Section 889 Part B compliant; rated for 300 surge events at 100 A each.
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  • Save $33.81
    Speco Technologies SPVP Video & Power Surge Protector
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    Speco Technologies SPVP

    Speco Technologies SPVP Video & Power Surge Protector

    Dual-channel surge protection for video and 12V DC power lines

    • Dual-channel design protects coax video and 12V DC power circuits simultaneously.
    • Passive architecture requires no external power or network configuration to deploy.
    • NDAA Section 889 Part B compliant; backed by a 3-year manufacturer warranty.
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  • Save $27,782.51
    Speco Technologies SXK400 Solar Micro Skid with 400W Solar Array
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    Speco Technologies SXK400

    Speco Technologies SXK400 Solar Micro Skid with 400W Solar Array

    400W solar micro skid for 24/7 remote surveillance without grid power

    • 400W solar array enables 24/7 surveillance at sites with no grid access.
    • Rated -22°F to 140°F, sustaining operation through seasonal and thermal extremes.
    • Micro skid form factor allows rapid deployment and relocation without fixed wiring.
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  • Save $82.81
    Speco Technologies SXU24V Rugged Outdoor UPS Backup KIT- 24VDC
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    Speco Technologies SXU24V

    Speco Technologies SXU24V Rugged Outdoor UPS Backup KIT- 24VDC

    24VDC outdoor UPS backup kit for security systems in extreme climates

    • Operates from -40°F to 140°F, sustaining power in extreme outdoor climates.
    • 24.3A typical output at 24VDC supports cameras, access panels, and intercoms.
    • Complete kit configuration reduces field assembly time and wiring errors on install.
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  • Save $139.21
    Speco Technologies SXU24VKIT Outdoor UPS Backup- Integrated Route
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    Speco Technologies SXU24VKIT

    Speco Technologies SXU24VKIT Outdoor UPS Backup- Integrated Route

    24V outdoor UPS with integrated router/switch for remote camera sites

    • Integrated router/switch eliminates separate network appliances at remote camera sites.
    • 24V backup output supports legacy analog, PoE switches, and 24VAC security equipment.
    • Outdoor-rated enclosure protects electronics from rain and dust; 3-year warranty included.
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  • Save $9.51
    Speco Technologies T7010 10W 70V Line Transformer
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    Speco Technologies T7010

    Speco Technologies T7010 10W 70V Line Transformer

    10W 70V line transformer for commercial audio over 100+ feet

    • Handles up to 10W on a 70V line, supporting multiple speakers from one amp output.
    • Enables cable runs of 100+ feet with minimal signal loss versus low-impedance wiring.
    • Compact at 2.4 x 1.9 x 1.9 in and 0.3 lbs — mounts cleanly in tight commercial spaces.
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  • Save $0.41
    Speco Technologies T7020 - Speco Technologies T7020 20W 70V Line Transformer
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    Speco Technologies T7020

    Speco Technologies T7020 20W 70V Line Transformer

    20W 70V line transformer for commercial audio distribution

    • Handles continuous 20W loads, supporting medium-to-large zone speaker runs.
    • 70V constant-voltage output enables long-distance multi-speaker distribution.
    • Passive design requires no external power, simplifying rack or ceiling install.
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  • Save $0.51
    Speco Technologies T70255 5W 70/25V Dual Transformer
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    Speco Technologies T70255

    Speco Technologies T70255 5W 70/25V Dual Transformer

    5W dual transformer for mixed 70V/25V speaker systems

    • Supports both 70V and 25V lines, simplifying mixed-voltage speaker deployments.
    • Passive design requires no external power supply, reducing installation complexity.
    • 2-year warranty backs continuous-duty use in commercial paging and security installs.
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  • Save $11.31
    Speco Technologies VID2412CONV 24VAC to 12VDC Power Converter
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    Speco Technologies VID2412CONV

    Speco Technologies VID2412CONV 24VAC to 12VDC Power Converter

    24VAC to 12VDC converter for CCTV auxiliary loads up to 500mA

    • Converts 24VAC backbone to regulated 12VDC at 500mA, eliminating a separate supply.
    • Stable regulated output prevents voltage sag on long runs with motorized or IR loads.
    • 0.9 oz form factor fits tight enclosures, racks, and wall panels without space penalty.
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  • Save $48.01
    Speco Technologies WB86T Wall Baffle 70V Transformer Dial
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    Speco Technologies WB86T

    Speco Technologies WB86T Wall Baffle 70V Transformer Dial

    Wall-mount 70V speaker baffle with integrated transformer dial

    • Integrated transformer dial eliminates separate inline transformers, reducing installation labor.
    • 70V constant-voltage topology supports long cable runs across corridors without impedance issues.
    • 7.625" diameter wall-mount form factor fits standard commercial surface or recessed deployments.
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  • Save $0.91
    STI STI-34107 Multi-Blade 12 VDC Power Adapter
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    STI STI-34107

    STI STI-34107 Multi-Blade 12 VDC Power Adapter

    12 VDC multi-blade adapter for STI lock and strike systems

    • 12 VDC regulated output powers STI brand access control assemblies
    • Multi-blade connector integrates with standard security architectures
    • Wall-mount design for distributed power in commercial installations
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  • TP-Link EAP625-OUTDOOR HD AX1800 Indoor/Outdoor Dual-Band AP
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    TP-Link EAP625-OUTDOOR HD

    TP-Link EAP625-OUTDOOR HD AX1800 Indoor/Outdoor Dual-Band AP

    N outdoor-rated Wi-Fi 6 access point designed for warehouse yards, loading docks, perimeter checkpoints, and outdoor asset zones where cabled

    • AX1800 dual-band Wi-Fi 6 indoor/outdoor access point — IP67
    • 1.8 Gbps aggregate throughput with band steering and MU-MIMO
    • Sealed against rain, dust, and outdoor environmental abuse
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  • TP-Link EAP655-WALL AX3000 Wall-Plate Dual-Band Wi-Fi 6 AP
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    TP-Link EAP655-WALL

    TP-Link EAP655-WALL AX3000 Wall-Plate Dual-Band Wi-Fi 6 AP

    Flush-mount, dual-band 802.11ax access point built for in-wall deployment in commercial and warehouse facilities

    • AX3000 dual-band Wi-Fi 6 wall-plate access point
    • Flush 143 x 86 mm mount for low-profile commercial install
    • Omada SDN Controller or Omada app management
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    TP-Link EAP772 Omada BE11000 Ceiling Mount Tri-Band AP
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    TP-Link EAP772

    TP-Link EAP772 Omada BE11000 Ceiling Mount Tri-Band AP

    Tri-band Wi-Fi 7 access point designed for high-density enterprise deployments—warehouses, manufacturing floors, and logistics facilities where

    • Omada BE11000 tri-band Wi-Fi 7 ceiling-mount access point
    • Built for high-density warehouse and logistics environments
    • 220 x 220 x 32.5 mm thin-profile chassis at 736 g
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  • TP-Link POE150S Omada PoE Injector Adapter
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    TP-Link POE150S

    TP-Link POE150S Omada PoE Injector Adapter

    Compact midspan PoE injector that converts a standard non-PoE network port into a powered port by combining data and power onto a single Ethernet

    • Single-port gigabit PoE injector — 15.4W 802.3af output
    • Powers IP cameras and APs over Cat5e at 100 m reach
    • Adds PoE to one port on a non-PoE switch infrastructure
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    $15.99
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  • TP-Link POE4824G Omada 48V Passive PoE Injector Adapter
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    TP-Link POE4824G

    TP-Link POE4824G Omada 48V Passive PoE Injector Adapter

    Single-port passive PoE injector that combines 48V DC power and Ethernet data onto one cable

    • Single-port 48V DC passive PoE injector — 24W gigabit output
    • Combines 48V DC and Ethernet data onto one cable
    • Drop-in midspan for wireless APs and passive-PoE devices
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    TP-Link PSM550-AC 550 W AC Power Supply Module
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    TP-Link PSM550-AC

    TP-Link PSM550-AC 550 W AC Power Supply Module

    550-watt modular power supply built for high-availability network infrastructure where downtime is not an option

    • 550W AC hot-swap power supply module for chassis switches
    • Hot-swap design — replace module without network downtime
    • 50/60 Hz AC input for high-availability network gear
    Usually Ships in 2-3 Weeks Free shipping over $499
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    TP-Link PSM900-AC 900W AC Power Supply Module
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    TP-Link PSM900-AC

    TP-Link PSM900-AC 900W AC Power Supply Module

    Modular AC-input power supply rated for 900 watts continuous output at 53.5 VDC

    • 900W AC hot-swap power supply module — 53.5 VDC output
    • Hot-swap module replacement eliminates planned downtime
    • 12A at 100-120V or 10A at 120-240V AC input range
    Usually Ships in 2-3 Weeks Free shipping over $499
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  • TP-Link RE305 AC1200 WiFi Range Extender Wall Plug
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    TP-Link RE305

    TP-Link RE305 AC1200 WiFi Range Extender Wall Plug

    Compact dual-band wall-plug extender that fills coverage gaps in 802.11ac networks without consuming a standard desk outlet—the power prongs

    • AC1200 dual-band wall-plug Wi-Fi range extender
    • 867 Mbps at 5 GHz plus 300 Mbps at 2.4 GHz combined
    • Extender or Access Point mode for flexible deployment
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    $99.99
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  • TP-Link TL-POE160S PoE Injector
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    TP-Link TL-POE160S

    TP-Link TL-POE160S PoE Injector

    Single-port PoE injector designed for retrofitting power to IP cameras, wireless access points, intercoms, and networked sensors in locations where

    • Gigabit single-port PoE+ injector — 30W 802.3at output
    • Auto-shutdown above 30W protects connected endpoints
    • Powers PoE and PoE+ cameras, APs, and intercoms
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  • TP-Link UE330 Adapter,USB 3.0-GB Ethernet,3-Port Hub - Image 2
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    TP-Link UE330

    TP-Link UE330 Adapter USB 3.0-GB Ethernet 3-Port Hub

    Compact 2-in-1 adapter that adds three USB 3.0 ports and one Gigabit Ethernet port to any device with a single USB 3.0 upstream connection

    • USB 3.0 gigabit Ethernet adapter with 3-port USB 3.0 hub
    • Combines 3 USB 3.0 ports and 1 gigabit Ethernet in one unit
    • Expands single USB 3.0 upstream into 4 device connections
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    $35.99
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    Transition Networks 25079 24VDC Power Supply (view 3)
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    Transition Networks 25079

    Transition Networks 25079 24VDC Power Supply

    24VDC DIN-rail power supply for industrial network cabinets

    • DIN-rail mount simplifies integration into industrial and telecom cabinet builds.
    • Supplies 24VDC to unmanaged 8-port Gigabit switches in multi-mode fiber deployments.
    • Lifetime warranty reduces long-term maintenance risk on critical network infrastructure.
    Usually Ships in 2-3 Weeks Free shipping over $499
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Power & UPS

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.

Talk to a Senior SpecialistAbout IP Security Depot

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...