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Power-over-Ethernet - POE Controllers :

31 Products Found

element14 offers PoE in a number of standards: IEEE 802.3af (PoE), which delivers up to 15.4W; IEEE 802.3at (PoE+), which offers up to 30W, and the advanced IEEE 802.3bt (Type 3 and Type 4 PoE++), which provides up to 60W and 90W.

Power over Ethernet (PoE) is a method to deliver DC power to devices over copper Ethernet coupling. This technique eliminates the need for separate power supplies and outlets. Although PoE does not offer Ethernet data capabilities, it provides a broader range of options for how and where to position Ethernet end devices. 

With PoE, there is no need for separate power supplies, thus simplifying installation and reducing costs. Its seamless integration and scalability make it a versatile choice for various industries.

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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price
Quantity
PoE Standard
PoE Controller Type
Input Voltage
Output Current Max
UVLO
IC Case / Package
No. of Pins
No. of Channels
Power Max
Duty Cycle (%)
Switching Frequency Max
IC Mounting
Operating Temperature Min
Operating Temperature Max
3345756

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$17.870
25+HK$17.200
100+HK$16.080
3000+HK$14.280
IEEE 802.3af, 802.3at
PD Controller
57V
1.8A
-
DFN
12Pins
1Channels
47.7W
-
-
Surface Mount
-40°C
85°C
3345758

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$81.220
25+HK$69.000
100+HK$66.440
2000+HK$63.870
IEEE 802.3af, 802.3at
PD Controller
57V
1A
-
QFN
48Pins
4Channels
36W
-
400kHz
Surface Mount
-10°C
85°C
3345753

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$20.280
25+HK$18.160
IEEE 802.3af, 802.3at
PD Controller
57V
1.2A
1.2V
QFN
32Pins
1Channels
47.7W
50%
500kHz
Surface Mount
-40°C
85°C
3345758RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
1+HK$81.220
25+HK$69.000
100+HK$66.440
2000+HK$63.870
IEEE 802.3af, 802.3at
PD Controller
57V
1A
-
QFN
48Pins
4Channels
36W
-
400kHz
Surface Mount
-10°C
85°C
3123687

RoHS

Each
1+HK$18.900
10+HK$11.730
50+HK$11.040
100+HK$10.830
250+HK$10.610
More Pricing...
IEEE 802.3at
PD Controller
57V
450mA
-
SOIC
8Pins
1Channels
25.5W
-
-
Surface Mount
-40°C
85°C
3011621

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$74.300
10+HK$57.550
25+HK$53.360
50+HK$52.370
100+HK$51.380
More Pricing...
IEEE 802.3af, 802.3at, 802.3bt
PD Controller
57V
2A
33.5V
VFQFPN
43Pins
1Channels
99.9W
-
-
Surface Mount
-40°C
85°C
3008633

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$25.880
10+HK$19.440
25+HK$17.760
50+HK$16.870
100+HK$15.980
More Pricing...
IEEE 802.3af, 802.3at
PD Controller
57V
-
35V
TSSOP
14Pins
1Channels
13W
78.5%
273kHz
Surface Mount
-40°C
125°C
3340778

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$108.240
25+HK$106.080
100+HK$103.920
2000+HK$101.750
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
8Channels
90W
-
-
Surface Mount
-40°C
85°C
3358217

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$21.640
10+HK$14.630
50+HK$13.900
100+HK$13.170
250+HK$12.400
More Pricing...
IEEE 802.3af
PD Controller
48V
1A
31V
QFN
28Pins
1Channels
13W
-
200kHz
Surface Mount
-40°C
125°C
3340779

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$118.750
25+HK$116.380
100+HK$114.000
2000+HK$111.630
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
8Channels
95W
-
-
Surface Mount
-40°C
85°C
3335282

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$37.280
25+HK$36.080
100+HK$33.260
3000+HK$29.840
IEEE 802.3af, 802.3at
PSE Controller
55V
-
-
QFN-EP
24Pins
1Channels
15.4W
-
-
-
-40°C
85°C
3020250

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$11.800
IEEE 802.3af
PD Controller
57V
-
-
SOIC
8Pins
1Channels
15W
-
-
Surface Mount
-40°C
85°C
3123681

RoHS

Each
1+HK$57.140
10+HK$50.000
25+HK$41.430
50+HK$37.140
100+HK$34.280
More Pricing...
IEEE 802.3at
PD Controller
57V
-
4.5V
HTSSOP
20Pins
1Channels
30W
80%
278kHz
Surface Mount
-40°C
125°C
3367213

RoHS

Each
1+HK$21.290
10+HK$17.450
25+HK$15.660
50+HK$15.360
100+HK$15.050
More Pricing...
IEEE 802.3af
PD Controller
48V
800mA
31.5V
HTSSOP
16Pins
1Channels
12.95W
80%
495kHz
Surface Mount
-40°C
85°C
3008632

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$44.930
10+HK$34.200
25+HK$31.540
50+HK$30.080
100+HK$28.610
More Pricing...
IEEE 802.3af
PD Controller
70V
15mA
38.5V
HTSSOP
16Pins
1Channels
12.95W
80%
645kHz
Surface Mount
-40°C
125°C
3123684

RoHS

Each
1+HK$29.360
10+HK$22.020
25+HK$20.140
50+HK$18.920
100+HK$17.700
More Pricing...
IEEE 802.3af
PD Controller
57V
-
8.8V
TSSOP
8Pins
1Channels
12.95W
-
-
Surface Mount
-40°C
85°C
3358218

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$41.730
10+HK$29.920
50+HK$29.300
100+HK$28.680
250+HK$18.500
More Pricing...
IEEE 802.3af, 802.3at
PD Controller
18V
-
31V
QFN
28Pins
1Channels
25.5W
95%
363kHz
Surface Mount
-40°C
125°C
3810345

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$38.130
10+HK$26.000
50+HK$24.790
100+HK$23.580
250+HK$21.790
More Pricing...
IEEE 802.3af, 802.3at
PD Controller
57V
-
-
QFN-EP
28Pins
1Channels
-
70%
275kHz
Surface Mount
-40°C
125°C
3340777

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$67.720
25+HK$61.730
100+HK$58.650
2000+HK$57.480
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
4Channels
95W
-
-
Surface Mount
-40°C
85°C
3358216

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$35.170
10+HK$30.770
25+HK$25.490
50+HK$22.860
100+HK$21.100
More Pricing...
IEEE 802.3af
PD Controller
48V
-
31.5V
QFN-EP
20Pins
1Channels
13W
-
550kHz
Surface Mount
-40°C
125°C
3011621RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
10+HK$57.550
25+HK$53.360
50+HK$52.370
100+HK$51.380
250+HK$50.390
IEEE 802.3af, 802.3at, 802.3bt
PD Controller
57V
2A
33.5V
VFQFPN
43Pins
1Channels
99.9W
-
-
Surface Mount
-40°C
85°C
3340777RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
1+HK$67.720
25+HK$61.730
100+HK$58.650
2000+HK$57.480
IEEE 802.3af, 802.3at, 802.3bt
PSE Controller
57V
450mA
-
QFN
56Pins
4Channels
95W
-
-
Surface Mount
-40°C
85°C
3358214

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$23.680
10+HK$16.110
50+HK$15.290
100+HK$14.460
250+HK$13.590
More Pricing...
IEEE 802.3af, 802.3at
PD Controller
48V
5mA
31V
QFN
10Pins
1Channels
25.5W
-
-
Surface Mount
-40°C
125°C
4222290

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$31.240
10+HK$24.070
50+HK$23.240
100+HK$22.410
250+HK$21.740
More Pricing...
IEEE 802.3af, 802.3at
PD Controller
57V
-
-
QFN-EP
28Pins
1Channels
-
70%
275kHz
Surface Mount
-40°C
125°C
3941988

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$30.940
10+HK$23.230
25+HK$21.370
50+HK$20.310
100+HK$19.240
More Pricing...
IEEE 802.3af, 802.3at
PSE Controller
57V
-
29.5V
QFN
32Pins
4Channels
-
-
-
Surface Mount
-40°C
125°C
1-25 of 31 items
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