PoE Injectors & Midspans
Showing Results for PoE Injectors & Midspans
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Pelco
SKU: POE430-ATUS
Pelco POE430-ATUS 4-Port 30W PoE+ Midspan Injector
4-port PoE+ midspan injector adds 30W power to existing switches
- 30W per port IEEE 802.3at PoE+ supports standard IP cameras inline
- Plug-and-play installation between switch and cameras, no configuration
- NDAA Section 889 compliant for government and regulated deployments
$589.89 $449.99 Save $139.90The item has been added -
PioneerPOS
SKU: QDL-70719
PioneerPOS POE INJECTOR works with all Bezels - QDL-70719
- Powers all PioneerPOS bezel configs over a single Cat5e/Cat6 run up to 100m.
- Eliminates PoE switch upgrades by injecting power downstream of legacy equipment.
- Hot-swap capable — remove or reinsert without dropping the bezel or network link.
$72.49 $71.99 Save $0.50The item has been added -
Posiflex
SKU: 21862055320
Posiflex 21862055320 Cable Usbio Msr SD402 KS6215Z
- USB connectivity enables plug-and-play MSR integration—no extra drivers or adapters needed.
- Purpose-built for SD402 and KS6215Z terminals, eliminating connector mismatch and signal issues.
- MSR draws power directly from the terminal USB port, reducing peripheral wiring complexity.
$8.00 $7.99 Save $0.01The item has been added -
Posiflex
SKU: 21863256800
Posiflex 21863256800 Powered USB cable
- Combines USB data and power in one cable, eliminating a separate power adapter.
- Standard USB interface supports Posiflex scanners, card readers, and payment terminals.
- Single-cable run reduces wear points and simplifies wiring at POS or workstations.
$52.00 $51.99 Save $0.01The item has been added -
Posiflex
SKU: 21972015055
Posiflex 21972015055 Adapter Power 5V/125W MT4008 V2
- 125W at 5V DC drives the MT4008 V2 at full load with no voltage sag.
- Manufacturer-qualified connector and pinout enables plug-and-play installation.
- Stock as a hot-spare to swap failed units instantly and maintain terminal uptime.
$16.67 $15.99 Save $0.68The item has been added -
Posiflex
SKU: 21972018147
Posiflex 21972018147 Adapter Power 12V/18W/15A Tm/Lm V2
- Delivers stable 12VDC at 1.5A to keep TM/LM V2 POS terminals running without voltage sag.
- 18W rated ceiling provides headroom above typical 8–12W idle draw, preventing nuisance shutdowns.
- Direct-fit replacement matches OEM connector pinout for like-for-like swap on TM/LM V2 platforms.
$20.00 $19.99 Save $0.01The item has been added -
Posiflex
SKU: 21972060122
Posiflex 21972060122 Adapter Power 12V DC 60W KS68/Xp Series
- Regulated 12V DC / 60W output protects terminals from voltage sag under peak load.
- Purpose-built for Posiflex KS68 and XP series — installs without wiring modification.
- Stock as an on-site spare to eliminate POS downtime during power supply failures.
$48.99The item has been added -
Posiflex
SKU: 21972061122
Posiflex 21972061122 Adapter Power 12V 60W Ks/Xt L6 V2
- Delivers 12VDC at 60W to fully power a KS/XT L6 V2 terminal at peak load.
- Native proprietary connector ensures mechanical fit with no adapter cables required.
- External brick form factor allows field swap without opening the terminal enclosure.
$59.00 $58.99 Save $0.01The item has been added -
Posiflex
SKU: 21972080139
Posiflex 21972080139 Adapter Pow 12V 80W Tp/Ks/Xt L5+l V2
- Delivers regulated 12V DC at 80W — sufficient for single-terminal POS deployments.
- Direct OEM replacement for XT3815, XT4015, KS7717, KS7215, TX3000, and TX4200.
- Wall-mount external adapter with DC barrel connector; no tools or config required.
$104.00 $103.99 Save $0.01The item has been added -
Posiflex
SKU: 21972080141
Posiflex 21972080141 Adapter Pow 12V 80W Tp/Ks/Xt L6 6CAB
- Delivers 12V DC at 80W, preventing throttling or brownout under full POS load.
- 6-foot integrated cable reaches counter or wall-mounted terminals without extensions.
- Direct replacement for Posiflex TP, KS, and XT series—no terminal dismount required.
$100.00 $99.99 Save $0.01The item has been added -
Posiflex
SKU: 21972130120
Posiflex 21972130120 Adapter Power 130W XP33/KS77/XT4 L5+l
- 130W output provides thermal headroom during sustained POS processing cycles.
- Pinned for XP33, KS77, and XT4 terminals — eliminates connector and voltage mismatches.
- OEM-manufactured unit ensures firmware and power-draw compatibility with original specs.
$135.00 $134.99 Save $0.01The item has been added -
Posiflex
SKU: 21972151123
Posiflex 21972151123 Adapter Power 150W Edac TP8/KS17 L6+l V2
- 150W output prevents voltage sag when TP8/KS17 peripherals activate simultaneously.
- EDAC L6+L V2 connector ensures drop-in mechanical and electrical fit with TP8/KS17 units.
- Factory-new OEM component preserves manufacturer warranty and eliminates counterfeit risk.
$138.99The item has been added -
Posiflex
SKU: 21972151126
Posiflex 21972151126 Adapter Power 150W Edac TP8/KS17
- 150W rated output sustains full load across terminal and all connected peripherals.
- EDAC proprietary connector ensures secure, correct mating with TP8 and KS17 terminals.
- Purpose-built replacement unit eliminates compatibility guesswork during depot swap-outs.
$173.00 $113.99 Save $59.01The item has been added -
Posiflex
SKU: 21973012151
Posiflex 21973012151 Adapter Power 12V AC 25W Crx/Pdx
- Supplies stable 12V AC at 25W, matching CRX and PDX pole display input specs exactly.
- Direct OEM replacement eliminates compatibility risk during POS station repair or expansion.
- USB connectivity supports integration into existing terminal wiring without added converters.
$17.00 $16.99 Save $0.01The item has been added -
Posiflex
SKU: 21973212251
Posiflex 21973212251 Adapter Power 12V/50W KS6810/12 V.4
- OEM 12V/50W output matches KS6810 input spec, eliminating overvoltage risk.
- External form factor allows field swap without opening the terminal enclosure.
- 50W headroom sustains processor, display, and peripherals under full load.
$40.00 $39.99 Save $0.01The item has been added -
Posiflex
SKU: 36394011000
Posiflex 36394011000 WiFi / BlueTooth module for RT
- Adds WiFi and Bluetooth to RT-series terminals without external dongles or adapters.
- Plug-in module mounts within the terminal chassis, preserving compact counter footprint.
- Enables cable-free deployment on mobile carts and kiosk installs where ethernet is impractical.
$97.00 $57.99 Save $39.01The 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.