PoE - Power over Ethernet Applications & Solutions

TDK PoE - Power over Ethernet Applications and Solutions feature TDK's expanded line of ALT series SMD pulse transformers to be used in combination with ACM and MCZ series common-mode filters. These are used in various PoE applications that are compatible with 1G/2.5G/5G/10GBASE-T, 10/100/1000BASE-T, and PoE+ (600mA) standards. PoE is a technology that allows electrical power and data transmission to be carried simultaneously through a single cable versus through a separate power cord and network cable. PoE reduces the number of cables and wires necessary for installation and allows for design flexibility, as device placement no longer relies on the availability of an electrical outlet. PoE is capable of supporting higher transmission speeds while still providing outstanding reliability and meeting compact design targets. TDK PoE - Power over Ethernet Applications and Solutions allow for greater scalability as the number of connected devices and LAN interfaces on each device continues to grow and more electronic components are used in servers and routers, as well as in other network and communication devices. 

Results: 637
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - SMD 3.3uH 20% 10040 Metal Power Inductor 764In Stock
Cut Tape
£0.826
£0.68
£0.56
£0.546
Reel
£0.478
Min.: 1
Mult.: 1
: 500
TDK Power Inductors - SMD 4.7uH 20% 10040 Metal Power Inductor 900In Stock
3,500Expected 31/12/2026
Cut Tape
£0.826
£0.68
£0.56
£0.546
Reel
£0.478
Min.: 1
Mult.: 1
: 500
TDK Power Inductors - SMD 6.8uH 20% 10040 Metal Power Inductor 1,716In Stock
Cut Tape
£0.826
£0.68
£0.56
£0.546
Reel
£0.478
Min.: 1
Mult.: 1
: 500
TDK Power Inductors - SMD 2.2uH 20% 166mOhms Power Inductor 752In Stock
Cut Tape
£0.766
£0.628
£0.517
£0.499
Reel
£0.392
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3.3uH 20% 218.5mOhms Power Inductor 503In Stock
Cut Tape
£0.766
£0.628
£0.517
£0.499
Reel
£0.392
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 4.7uH 20% 374.6mOhms Power Inductor 624In Stock
2,000Expected 09/11/2026
Cut Tape
£0.899
£0.759
£0.694
£0.542
Reel
£0.392
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 1.0uH 59.4mOhm 5.0A 546In Stock
Cut Tape
£0.796
£0.657
£0.626
£0.505
Reel
£0.421
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 1.8A, 3.3 H, 195.2mO 1,559In Stock
2,000Expected 16/11/2026
Cut Tape
£0.796
£0.657
£0.54
£0.526
Reel
£0.41
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 1.7A, 4.7 H, 266.3mO 1,006In Stock
Cut Tape
£0.796
£0.657
£0.54
£0.526
Reel
£0.398
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 3.3A, 1.5 H, 62.4mO 396In Stock
2,000Expected 23/11/2026
Cut Tape
£0.766
£0.628
£0.517
£0.499
Reel
£0.392
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 3.8A, 1 H, 36.9mO 343In Stock
4,000Expected 23/11/2026
Cut Tape
£0.78
£0.644
£0.53
£0.514
Reel
£0.427
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 3.4A, 1.5 H, 55mO 1,618In Stock
Cut Tape
£0.78
£0.644
£0.53
£0.514
Reel
£0.402
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 2.8A, 2.2 H, 84.2mO 490In Stock
6,000On Order
Cut Tape
£0.78
£0.644
£0.53
£0.514
Reel
£0.402
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 4.7 UH 20% 290In Stock
12,000Expected 03/12/2026
Cut Tape
£0.934
£0.773
£0.714
£0.558
Reel
£0.402
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 1uH 20% 55mOhms Power Inductor 458In Stock
Cut Tape
£0.934
£0.773
£0.713
£0.557
Reel
£0.426
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 4.7A, 1 H, 36.3mO 1,116In Stock
Cut Tape
£0.78
£0.643
£0.641
£0.529
Reel
£0.447
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 1.5 UH 20% 986In Stock
1,350Expected 09/11/2026
Cut Tape
£0.78
£0.643
£0.529
£0.513
Reel
£0.426
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 3.1A, 2.2 H, 85.5mO 1,966In Stock
Cut Tape
£0.78
£0.643
£0.529
£0.513
Reel
£0.447
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 2.6A, 3.3H, 126.5mO 1,218In Stock
Cut Tape
£0.78
£0.643
£0.529
£0.513
Reel
£0.447
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 1.7A, 4.7 H, 196.7mO 440In Stock
Cut Tape
£0.78
£0.643
£0.529
£0.513
Reel
£0.426
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 6.7A, 0.47 H, 17.6mO 478In Stock
Cut Tape
£0.78
£0.643
£0.529
£0.513
Reel
£0.426
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 4.7A, 1 H, 33.6mO 680In Stock
Cut Tape
£0.78
£0.645
£0.643
£0.523
Reel
£0.427
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 1.5 UH 20% 1,000In Stock
Cut Tape
£0.934
£0.788
£0.715
£0.558
Reel
£0.448
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD 2.2 UH 20% 765In Stock
Cut Tape
£0.78
£0.645
£0.53
£0.514
Reel
£0.427
Min.: 1
Mult.: 1
: 1,000
TDK Power Inductors - SMD .47 UH 20% 453In Stock
1,000Expected 04/01/2027
Cut Tape
£0.78
£0.645
£0.528
£0.507
Reel
£0.427
Min.: 1
Mult.: 1
: 1,000