PoE Injector / Splitter / Extender
Firstly let me introduce the two types of PoE PSE devices:
- Active/Standard PoE: Compliant with IEEE802.3af/at standard (af=15.4W, at=30W), support PD (Power Detection) function; only 48VDC power output;
- Passive/Non-standard PoE: Provide power passively without standard, no PD functions, support 12/24/48VDC power output.
This provides power over the Ethernet lines, but it doesn't negotiate the amount of power or the wires on which the power is sent. Many devices use Passive PoE (notably, the Ubiquiti line of network hardware often uses 24v Passive PoE) to provide power to remote devices. With Passive PoE, the proprietary nature of the power specifics means that it's often wise to use only power injectors or switches specifically designed for the devices that require Passive PoE. The power is "always on", so it's possible to burn out devices if they're not prepared for electrified Ethernet wires, or if the CAT5 cabling is wired incorrectly.
All in all, you need to check the video phones or IP cameras is Passive PoE devices or not?
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30 Items Found, Show items 1 - 25

Wantec 2wIP Screw Adapter to BNC; Part-No. 5614
3,44 *
(2,89 netto)
Old price:
4,22

4 Port Gigabit PoE Extender (IEEE 802.3af/at) PoE Injector, DIN-Rail, cascadable, PoE Input Port Max 30W
124,43 *
(104,56 netto)

Snom A5 PoE Injector, Gigabit Power over Ethernet IEEE802.3af Standard
34,51 *
(29,00 netto)

Auerswald COMfortel PoE-100 PoE-Injector (IEEE 802.3af)
21,47 *
(18,04 netto)

DIGITUS Professional Passive PoE wall mount box
2,83 *
(2,38 netto)

Ubiquiti U-POE-AF Gigabit PoE Injector, 802.3AF
10,65 *
(8,95 netto)

Wantec Desktop Power Supply 48V DC, 15,4 Watt for 2wIP
24,03 *
(20,19 netto)
Old price:
27,89

Wantec 2wIP C-Series 2-wire Ethernet Adapter with PoE for coax- or BNC-cable, bell wire, Twisted-Pair (cascadable); Part.No. 5613
105,02 *
(88,25 netto)
Old price:
127,93

wantec Desktop power supply for 2wIP 48V DC 38 Watt (5619)
42,90 *
(36,05 netto)

wantec Power Supply 48V DC, 15,4 Watt for 2wIP PoE; Part-No. 5617
25,89 *
(21,76 netto)

Planet HPOE-460 4-Port 802.3at PoE Gigabit Injektor Hub (120W External Power Adapter)
117,81 *
(99,00 netto)

Planet POE-1200G 12-Port Gigabit 802.3af Power over Ethernet Injector Hub
379,55 *
(318,95 netto)
Old price:
403,17

Planet POE-2400G 24-Port Gigabit 802.3af Power over Ethernet Injector Hub
582,86 *
(489,80 netto)

Wantec 2wIP C-Series Micro 2-wire Ethernet Adapter with PoE / screw terminals (5632)
136,90 *
(115,04 netto)

Industrial PoE splitter (IEEE802.3af/at Standard) with 2 port Switch function, 12VDC output
129,71 *
(109,00 netto)

Planet HPOE-1200G 12-Port 802.3at PoE Gigabit Injektor Hub IEEE 100-240V AC 50/60 (full power - 350W)
450,30 *
(378,40 netto)

Planet HPOE-2400G 24-Port 802.3at PoE Gigabit Injektor Hub IEEE 100-240V AC 50/60 (full power - 720W)
575,96 *
(484,00 netto)

Planet POE-162S Gigabit Power over Ethernet Splitter (IEEE802.3at), 12V/2A or 24V/1A power output
49,22 *
(41,36 netto)

Planet POE-E304 1-Port Ultra PoE to 4-Port 802.3af/at Gigabit PoE Extender
90,30 *
(75,88 netto)

Ubiquiti POE-48-24W-G POE Injector for UniF UVP VoIP Phone, 48VDC 24W
19,04 *
(16,00 netto)

Wantec 2wIP C-Series 2-wire Ethernet Adapter with PoE / screw terminals (5628)
136,90 *
(115,04 netto)