PoE Injectors & Midspans
Showing Results for PoE Injectors & Midspans
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Add to Cart The item has been addedAltronix
SKU: NETWAYSP1A
Altronix NETWAYSP1A Ether over Fiber Media Converter
Ethernet to fiber media converter with PoE power, 100m+ range
- Converts twisted-pair Ethernet to single/multimode fiber, eliminates EMI
- PoE-powered (802.3af) — no external supply needed for field install
- Compact DIN-rail mount for distributed surveillance and access control
In stock · Ships same business day$154.39 $88.99 Save $65.40The item has been added -
Altronix
SKU: NETWAYSP1BT
Altronix NETWAYSP1BT PoE++ Ethernet-to-Fiber Media Converter
PoE++ media converter bridges Ethernet and single-mode fiber up to kilometers
- 90W PoE++ (802.3bt) passes full power across fiber link to remote devices
- Dual 10/100/1000 Mbps Ethernet ports with hot-swappable 1G SFP transceiver
- Hardened outdoor plastic enclosure rated for extended transmission distances
$558.90 $327.99 Save $230.91The item has been added -
Altronix
SKU: NETWAYSP1BT2
Altronix NETWAYSP1BT2 802.3bt Switch/Conv-90W/2-SFP
802.3bt PoE++ media converter with dual fiber for outdoor 90W reach
- 90W PoE++ supports high-power devices up to 100m via CAT5e copper
- Dual 1Gb SFP ports accept multimode or single-mode fiber for distance
- NEMA 4/4X stainless steel, IP66 rated, operates -40°C to 60°C outdoors
$595.47 $348.99 Save $246.48The item has been added -
Altronix
SKU: NETWAYSP1BT2WPX
Altronix NETWAYSP1BT2WPX 2-Port 802.3BT PoE++ Injector
Dual 802.3BT PoE++ injector, 230VAC input, extended cable runs
- Two independent PoE++ ports deliver simultaneous power to devices
- 230VAC mains input supports global deployment scenarios
- Extended-length output configuration for flexible cable management
$1,390.55 $814.99 Save $575.56The item has been added -
Add to Cart The item has been addedAltronix
SKU: NETWAYSP1BTWP
Altronix NETWAYSP1BTWP 90W PoE Fiber Media Converter
Fiber-to-PoE converter with 90W output in outdoor stainless steel
- 1G fiber SFP port converts to gigabit Ethernet with 90W 802.3bt PoE
- NEMA 4/4X IP66 stainless steel enclosure rated for outdoor deployment
- 120W internal PSU handles high-power cameras and access control devices
In stock · Ships same business day$1,084.88 $619.99 Save $464.89The item has been added -
Altronix
SKU: NETWAYSP1BTWPN
Altronix NETWAYSP1BTWPN 1G Fiber PoE Media Converter
1G fiber-to-Ethernet PoE converter for outdoor security and wireless
- 90W 802.3bt 4-pair PoE on single Gigabit RJ45 output
- 1G SFP fiber port eliminates EMI over extended distances
- NEMA 4/4X + IP66 sealed enclosure rated for harsh outdoor use
$1,017.16 $595.99 Save $421.17The item has been added -
Add to Cart The item has been addedAltronix
SKU: NETWAYSP1BTWPX
Altronix NETWAYSP1BTWPX 1G Fiber PoE Media Converter
1G fiber media converter with 90W PoE++ for outdoor surveillance
- 1 Gigabit SFP fiber port with single 10/100/1000 Ethernet output
- 90W PoE++ (802.3bt 4PPoE) from integrated 120W hardened supply
- NEMA 4/4X IP66 stainless steel enclosure rated for outdoor use
In stock · Ships same business day$1,254.38 $734.99 Save $519.39The item has been added -
Altronix
SKU: NETWAYSP1H
Altronix NETWAYSP1H Single Port Ethernet to Fiber Media Conv
Single-port Ethernet to fiber converter, PoE-powered, extends beyond copper limits
- Converts RJ45 input to single-mode fiber LC output for long-distance runs
- PoE operation draws power directly from Ethernet, no separate supply needed
- Eliminates EMI interference on extended network cable runs over fiber media
$759.92 $445.99 Save $313.93The item has been added -
Altronix
SKU: NETWAYSP1P
Altronix NETWAYSP1P PoE Injector Fiber Converter
PoE injector + fiber converter in one unit for extended IP camera runs
- Delivers 30W PoE over copper while converting to fiber optic media
- Single enclosure eliminates separate injector and converter components
- Operates from 230VAC input; UL listed and CE approved
$391.22 $222.99 Save $168.23The item has been added -
Altronix
SKU: NETWAYSP2BT
Altronix NETWAYSP2BT 802.3bt media converter/injector, 2 port
Dual-port 802.3bt PoE++ injector with SFP fiber for high-power cameras
- 180W total budget (90W per port) over two Ethernet outputs for PTZ and thermal
- Integrated SFP fiber port for extended backbone runs and media conversion
- 48–56V DC input with DIN rail or wall mount for flexible deployment
$695.05 $407.99 Save $287.06The item has been added -
Altronix
SKU: NETWAYSP2P
Altronix NETWAYSP2P 3-Port PoE+ Fiber Media Converter
Dual PoE+ switch with 1G fiber uplink for mixed copper/fiber networks
- Two Gigabit Ethernet ports with 30W PoE+ each for cameras and access readers
- Single-mode 1G fiber SFP slot for long-distance, EMI-resistant backbone connectivity
- 48–56VDC input powers from standard security supply systems; wall/DIN/cabinet mount
$677.14 $385.99 Save $291.15The item has been added -
Altronix
SKU: NETWAYSP2PPL
Altronix NETWAYSP2PPL 2-Port Fiber PoE+ Converter
2-port fiber PoE+ converter with 230VAC input for remote installations
- 30W PoE+ output per port over fiber optic media for long-distance reach
- Converts copper Ethernet to fiber while injecting power in single unit
- UL Listed and CE marked for security infrastructure deployments
$1,054.07 $617.99 Save $436.08The item has been added -
Altronix
SKU: NETWAYSP2PWP
Altronix NETWAYSP2PWP 2-Port Fiber Media Converter
2-port fiber converter with 30W PoE for extended network runs
- Converts copper-to-fiber signals while injecting up to 30W PoE power
- 230VAC input, NEMA 4 enclosure rated for harsh outdoor environments
- UL Listed and CE certified for regulatory compliance
$1,220.70 $715.99 Save $504.71The item has been added -
Altronix
SKU: NETWAYSP2PWPN
Altronix NETWAYSP2PWPN 2-Port Fiber Media Converter
2-port fiber converter with 30W PoE for outdoor surveillance
$1,150.85 $674.99 Save $475.86The item has been added -
Altronix
SKU: NETWAYSP2PWPX
Altronix NETWAYSP2PWPX 2-Port Fiber PoE Converter
2-port fiber PoE converter, 230VAC input, 30W output, NEMA 4
- Copper-to-fiber media conversion with integrated 30W PoE injection
- 230VAC input powers remote devices across extended fiber runs
- NEMA 4 rated enclosure with UL and CE approval for outdoor use
$1,396.32 $817.99 Save $578.33The item has been added -
Altronix
SKU: NETWAYSP2PX
Altronix NETWAYSP2PX 2-Port Fiber PoE+ Converter
2-port fiber PoE+ converter extends network over fiber with 30W power
- Copper-to-fiber media conversion with integrated 30W PoE+ injection
- 230VAC input powers long-distance IP camera and access control runs
- UL Listed, CE approved, NEMA 1 indoor enclosure eliminates ground loops
$1,105.17 $647.99 Save $457.18The 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.