PoE Injectors & Midspans
Showing Results for PoE Injectors & Midspans
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Add to Cart The item has been addedAltronix
SKU: NETWAYSP8WP2
Altronix NETWAYSP8WP2 8-Port Managed PoE Switch 240W
8-port PoE+ managed switch with 240W budget for distributed security
- All 8 ports deliver 30W PoE+ simultaneously—run mixed cameras, APs, readers
- Dual SFP uplinks accept fiber or extended-reach copper for remote sites
- NEMA 4 sealed enclosure rated for wall, DIN-rail, or cabinet deployment
In stock · Ships same business day$2,263.42 $1,293.99 Save $969.43The item has been added -
Altronix
SKU: NETWAYSP8WPN
Altronix NETWAYSP8WPN 8pt Fiber Med Conv/2SFP/NEMA4
Hardened outdoor PoE switch with dual fiber SFP and Hi-PoE for remote sites
- 8 ports total: 2× Gigabit + 6× Fast Ethernet, all PoE/PoE+ capable
- Dual 1G single-mode SFP fiber ports for extended range and electrical isolation
- NEMA4/4X IP66 stainless steel enclosure rated for coastal and extreme environments
$1,851.90 $1,193.99 Save $657.91The item has been added -
Add to Cart The item has been addedAltronix
SKU: NETWAYSP8WPX
Altronix NETWAYSP8WPX 8-Port PoE Managed Switch
8-port managed PoE switch, outdoor rated, dual fiber uplinks
- 120W PoE budget across 8 ports; configure 2 ports for 60W Hi-PoE
- Dual 1 Gigabit fiber SFP uplinks eliminate single-point failures
- NEMA 4/4X, IP66 enclosure with integrated battery charger board
In stock · Ships same business day$2,295.50 $1,315.99 Save $979.51The item has been added -
Add to Cart The item has been addedAltronix
SKU: NETWAYSP8WPX2
Altronix NETWAYSP8WPX2 8-Port Gigabit PoE Switch
8-port Gigabit PoE switch, IP66 outdoor enclosure, 2×60W Hi-PoE
- 8 Gigabit Ethernet ports + dual 1G SFP fiber uplinks for backbone
- 2×60W Hi-PoE per port pair supports high-power cameras & access control
- NEMA 4/4X stainless steel IP66 enclosure rated for direct outdoor mount
In stock · Ships same business day$2,181.93 $1,406.99 Save $774.94The item has been added -
Add to Cart The item has been addedAltronix
SKU: NETWAYSP8X
Altronix NETWAYSP8X 8-Port PoE Switch with Fiber SFP
8-port managed PoE switch with dual fiber SFP and 120W integrated power
- 2×60W Hi-PoE ports handle PTZ cameras; 6×PoE/PoE+ ports for standard endpoints
- Dual 1G fiber SFP extends backbone beyond copper limits without EMI degradation
- Industrial chassis with battery charging, AC 110–240V input, wall or rack mount
In stock · Ships same business day$1,846.70 $1,190.99 Save $655.71The item has been added -
Altronix
SKU: NETWAYXT
Altronix NETWAYXT Single-Port PoE Extender
Single-port PoE extender regenerates signal beyond standard cable limits
- Extends Ethernet and PoE delivery distance for remote powered endpoints
- UL Listed and CE approved for commercial security installations
- In-wall or enclosure mountable with compact form factor
$221.25 $126.99 Save $94.26The item has been added -
Altronix
SKU: NETWAYXTX
Altronix NETWAYXTX PoE Ethernet Repeater 100m
PoE ethernet repeater extends network runs to 100 meters
- Reaches 100m extension distance without separate power supply
- Single output for streamlined integration into existing networks
- UL Listed and CE certified for safety compliance
$235.18 $133.99 Save $101.19The item has been added -
Add to Cart The item has been addedAltronix
SKU: PACE1PRM
Altronix PACE1PRM PoE Injector 150m CAT5e Extender
16-port PoE injector extends power & data 150m over CAT5e
- Supports 16 networked devices per injector over single CAT5e runs
- 150m range over UTP/CAT5e eliminates need for fiber or new power
In stock · Ships same business day$298.56 $170.99 Save $127.57The item has been added -
Add to Cart The item has been addedAltronix
SKU: PACE1PRMT
Altronix PACE1PRMT PoE Injector — 150m UTP/CAT5e
Single-channel PoE injector extends power 150m over standard CAT5e
- Reaches 150 meters on UTP/CAT5e cabling where standard PoE switches fall short
- Accepts PoE input and re-injects power downstream—no separate supply needed
- UL Listed single-output design for one remote IP endpoint per unit
In stock · Ships same business day$595.66 $339.99 Save $255.67The item has been added -
Altronix
SKU: PACE4KR
Altronix PACE4KR 4-Port PoE Injector 1U Rack
4-port PoE injector, 1U rack mount, extends to 1km via Single Pair Ethernet
- Four simultaneous PoE outputs with selectable 12VDC or 24VDC input voltage
- Single Pair Ethernet reaches 1 kilometer for extended cable runs
- 1U form factor with dual network ports for redundancy in standard 19-inch racks
$1,180.63 $761.99 Save $418.64The item has been added -
Add to Cart The item has been addedAxis
SKU: 01944-001
Axis 01944-001 30W Outdoor Gigabit PoE Midspan
30W PoE+ midspan for outdoor cameras where switch reach falls short
- 30W PoE+ (54VDC) powers PTZ cameras, thermal units, access points
- Gigabit Ethernet over all four pairs; IP66/IP67 aluminum for salt spray
- Operates -40°C to +65°C; wall or pole mount; 100–240V AC input
In stock · Ships same business day$289.00 $279.99 Save $9.01The item has been added -
Axis
SKU: 02172-012
Axis 02172-012 30W Midspan PoE+ Injector
$79.00 $76.99 Save $2.01The item has been added -
Add to Cart The item has been addedAxis
SKU: 02208-001
Axis 02208-001 30W Midspan PoE+ Injector
30W PoE+ midspan injector for PTZ cameras and high-power devices
- 30W @ 56V DC output supports motorized lenses and access points beyond standard PoE limits
- Dual input (AC 24V or DC 10–28V) adapts to existing power infrastructure on-site
- Auto-detects device power needs and maintains Gigabit Ethernet on all four pairs
In stock · Ships same business day$119.00 $114.99 Save $4.01The item has been added -
Axis
SKU: 02209-021
Axis 02209-021 10PK 90W PoE++ Midspan AC/DC
$3,144.50 $3,049.99 Save $94.51The item has been added -
Axis
SKU: 02445-001
Axis 02445-001 PoE+ Injector
Single-port PoE+ injector extends 802.3at power 100m without latency
$85.00 $81.99 Save $3.01The item has been added -
Axis
SKU: 02520-001
Axis 02520-001 External Power Source 12V/2A
12V/2A external PSU for 2N intercom systems
$49.00 $47.99 Save $1.01The item has been added
PoE Injectors & Midspans
PoE injectors and midspans provide Power over Ethernet to devices such as IP cameras, intercoms, and access control hardware. These solutions are ideal when adding PoE to non-PoE switches or expanding power capacity in existing network deployments.
Plan Your Deployment
- Power requirements (PoE, PoE+, PoE++, total wattage)
- Number of devices and port capacity planning
- Distance limitations and cable quality considerations
- Integration with existing switches and infrastructure
- Redundancy and long-term scalability needs
PoE Injectors & Midspans — Engineering-Grade PoE Power Delivery for Commercial Deployments
This category covers 294 working models of poe injectors & midspans sourced manufacturer-direct or through channel-direct US distribution. Build the rest of your system around the architectural choices below — compatibility, environmental rating, and lifecycle decisions made here propagate through every downstream component you specify.
What to Look For
Match the PoE class to the device load. 802.3af delivers up to 15.4W at the source (12.95W at the device) and powers most fixed-lens cameras and access readers. 802.3at (PoE+) reaches 30W and supports motorized cameras, illuminators, and heated outdoor housings. 802.3bt (PoE++/4PPoE) goes to 60-90W for large PTZs, multi-imagers, and devices with integrated heaters and wipers.
Single-port injectors vs. midspan multiport units depends on the scale. A handful of cameras at fixed locations are economical with single-port injectors near the device. Sites with 16+ PoE devices benefit from a midspan (Microsemi PowerDsine, Phihong, Lantronix) that consolidates power management. PoE switches absorb the role for larger sites where unmanaged power is acceptable.
Cable length and conductor gauge affect deliverable power. 100 m of Cat5e at full 802.3bt load drops voltage enough that some devices report under-volt errors. For runs near the 100m limit, use Cat6 with all 4 pairs and confirm the injector's voltage-at-source spec. For longer-than-spec runs, PoE extenders (Veracity, Phybridge, ComNet) regenerate the signal mid-run.
Surge protection, grounding, and outdoor-rated housings matter for exterior PoE injectors. Lightning-induced surges destroy PoE-powered devices through the network cable as quickly as direct strikes. Inline ethernet surge protectors (Ditek, Transtector) at both ends of the run protect both the injector and the camera. Use Cat6A shielded for runs exiting the building, with proper grounding at the equipment rack.
Key Specs in This Category
| Spec | Available Options |
|---|---|
| Resolution | Thermal, 6MP, 20MP+ |
| IP Rating | IP68, IP66 |
| Connectivity | Wired, Single-Mode Fiber, Multi-Mode Fiber, Wi-Fi, Ethernet over Coax, WiFi + Wired |
| Power | PoE+, PoE, PoE++, AC/DC, 24VAC, 12VDC |
| Channels | 8 |
| Type | Power Supply, Switch, PoE Adapter, PoE Injector, PoE Switch, Network Hub, PoE Device, Media Converter |
Top Brands in This Category
Frequently Asked Questions
What's the difference between 802.3af, 802.3at, and 802.3bt?
802.3af (PoE) provides up to 15.4W at the source — standard for fixed cameras and access readers. 802.3at (PoE+) reaches 30W — for motorized cameras, illuminators, and small PTZs. 802.3bt (PoE++/4PPoE) reaches 60-90W (Type 3 and Type 4) — for multi-imager cameras, large outdoor PTZs, and devices with integrated heaters. Match the injector class to the device's PoE rating; over-spec'd injectors don't harm devices but cost more.
Can I run PoE on Cat5e or do I need Cat6?
Cat5e supports 802.3af and 802.3at to the full 100 m run length without issue. For 802.3bt at 60W+ over long runs, Cat6 with shielded conductors is more reliable — Cat5e can deliver but voltage drop approaches the limits of the spec. For new installs, Cat6 is the safe baseline; for retrofits over existing Cat5e, validate end-to-end voltage at the device after installation.
How far can PoE run?
The IEEE standard caps PoE at 100 m on copper. PoE extenders (Veracity Outreach, Phybridge UniPoE, ComNet PoE extenders) regenerate the signal at intermediate points and stretch the effective run to 300-1000 m depending on the product. For runs beyond 100 m on a single segment, fiber-to-the-camera with media converters is often cheaper than chained extenders.
Do I need a PoE injector if I already have a PoE switch?
If your PoE switch has sufficient per-port budget and total PoE budget for all connected devices, no — the switch handles power delivery. Injectors are needed when (a) the existing switch is non-PoE and replacing it isn't viable, (b) a single device needs higher PoE class than the switch supports, or (c) the device is placed far from the switch and a local injector with shorter run is preferable.
Will a PoE+ device work on a PoE switch port?
Only if the switch port delivers 802.3at (PoE+) or higher. A pure 802.3af port (15.4W max) cannot reliably power an 802.3at device that needs up to 30W — the device will fail to negotiate or will reset under load. Confirm the switch's per-port PoE class capability in its datasheet, not just the aggregate PoE budget. Many older switches are af-only despite total-budget numbers that suggest otherwise.
Need help choosing? Talk to a Senior Specialist — direct line 877-277-7147 or request a quote.