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. 

Types of Inductors, Chokes & Coils

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Results: 614
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Inductance Tolerance Maximum DC Current Termination Style Maximum Operating Temperature Qualification
TDK Power Inductors - SMD 1 UH 20% 9 185In Stock
Min.: 1
Mult.: 1
Reel: 2 000

1 uH 20 % 2.69 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 0.46A, 22 H, 1.364O 3 278In Stock
Min.: 1
Mult.: 1
Reel: 2 000

22 uH 20 % 530 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 2.2 UH 20% 4 807In Stock
4 000Expected 04/05/2026
Min.: 1
Mult.: 1
Reel: 2 000

2.2 uH 20 % 1.86 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 1.25A, 3.3 H, 186mO 900In Stock
Min.: 1
Mult.: 1
Reel: 2 000

3.3 uH 20 % 1.47 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 0.97A, 4.7 H, 235mO 196In Stock
10 000On Order
Min.: 1
Mult.: 1
Reel: 2 000

4.7 uH 20 % 1.3 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 0.86A, 6.8 H, 372mO 3 956In Stock
Min.: 1
Mult.: 1
Reel: 2 000

6.8 uH 20 % 1.01 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 3.08A, 0.47 H, 38mO 1 121In Stock
Min.: 1
Mult.: 1
Reel: 2 000

470 nH 20 % 3.78 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 2.52A, 0.68 H, 50mO 3 362In Stock
Min.: 1
Mult.: 1
Reel: 2 000

680 nH 20 % 3.08 A SMD/SMT + 105 C
TDK Power Inductors - SMD 10uH,+-20%,2520 Power Inductor 3 038In Stock
Min.: 1
Mult.: 1
Reel: 2 000

10 uH 20 % 750 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 22uH,+-20%,2520 Power Inductor 2 281In Stock
Min.: 1
Mult.: 1
Reel: 2 000

22 uH 20 % 520 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 6.8uH,+-20%,2520 Power Inductor 2 078In Stock
Min.: 1
Mult.: 1
Reel: 2 000

6.8 uH 20 % 800 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 0.79A, 10 H, 482mO 1 685In Stock
4 000On Order
Min.: 1
Mult.: 1
Reel: 2 000

10 uH 20 % 970 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 1 UH 20% 4 354In Stock
Min.: 1
Mult.: 1
Reel: 2 000

1 uH 20 % 3 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 2.19A, 1.5 H, 74mO 2 141In Stock
Min.: 1
Mult.: 1
Reel: 2 000

1.5 uH 20 % 2.7 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 0.54A, 22 H, 955mO 6 957In Stock
Min.: 1
Mult.: 1
Reel: 2 000

22 uH 20 % 660 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 1.31A, 3.3 H, 137mO 1 489In Stock
2 000Expected 24/03/2026
Min.: 1
Mult.: 1
Reel: 2 000

3.3 uH 20 % 1.8 A SMD/SMT + 105 C
TDK Power Inductors - SMD 6.8 UH 20% 40In Stock
2 000On Order
Min.: 1
Mult.: 1
Reel: 2 000

6.8 uH 20 % 1.2 A SMD/SMT + 105 C
TDK Power Inductors - SMD 10uH,+-20%,2520 Power Inductor 5 941In Stock
Min.: 1
Mult.: 1
Reel: 2 000

10 uH 20 % 890 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 4.7uH,+-20%,2520 Power Inductor 3 398In Stock
Min.: 1
Mult.: 1
Reel: 2 000

4.7 uH 20 % 1.51 A SMD/SMT + 105 C
TDK Power Inductors - SMD 6.8uH,+-20%,2520 Power Inductor 25In Stock
4 000Expected 03/03/2026
Min.: 1
Mult.: 1
Reel: 2 000

6.8 uH 20 % 1.08 A SMD/SMT + 105 C
TDK Power Inductors - SMD 10uH 1.13A 552mOhms Power Circuits 1 106In Stock
2 000Expected 18/05/2026
Min.: 1
Mult.: 1
Reel: 2 000

10 uH 20 % 800 mA SMD/SMT + 105 C
TDK Power Inductors - SMD 1.0uH 3.57A 65mOhms Power Circuits 6 481In Stock
Min.: 1
Mult.: 1
Reel: 2 000

1 uH 20 % 3 A SMD/SMT + 105 C
TDK Power Inductors - SMD 2.2uH 2.6A 120mOhms Power Circuits 5 639In Stock
Min.: 1
Mult.: 1
Reel: 2 000

2.2 uH 20 % 2.07 A SMD/SMT + 105 C
TDK Power Inductors - SMD 3.3uH 1.9A 178mOhms Power Circuits 315In Stock
Min.: 1
Mult.: 1
Reel: 2 000

3.3 uH 20 % 1.48 A SMD/SMT + 105 C
TDK Power Inductors - SMD 4.7uH 1.6A 250mOhms Power Circuits 12 524In Stock
Min.: 1
Mult.: 1
Reel: 2 000

4.7 uH 20 % 1.28 A SMD/SMT + 105 C