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 (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 0.6A, 15H, 772m 4,486In Stock
Cut Tape
$0.449
$0.37
$0.305
$0.303
Reel
$0.237
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 1 UH 20% 1,204In Stock
4,000Expected 16/12/2026
Cut Tape
$0.449
$0.37
$0.305
$0.303
Reel
$0.231
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 2.19A, 1.5H, 74m 1,851In Stock
Cut Tape
$0.449
$0.37
$0.305
$0.303
Reel
$0.231
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 2.5mm x 2mm, -40 to +105 degC, 0.54A, 22H, 955m 2,452In Stock
8,000Expected 2/12/2026
Cut Tape
$0.449
$0.37
$0.305
$0.303
Reel
$0.231
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 6.8 UH 20% 3,178In Stock
Cut Tape
$0.449
$0.37
$0.305
$0.303
Reel
$0.237
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 10uH,+-20%,2520 Power Inductor 6,426In Stock
8,000Expected 18/11/2026
Cut Tape
$0.558
$0.464
$0.382
$0.347
Reel
$0.29
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 15uH,+-20%,2520 Power Inductor 3,184In Stock
Cut Tape
$0.558
$0.464
$0.456
$0.382
Reel
$0.29
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 22uH,+-20%,2520 Power Inductor 995In Stock
4,000Expected 20/1/2027
Cut Tape
$0.558
$0.464
$0.382
$0.347
Reel
$0.29
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 4.7uH,+-20%,2520 Power Inductor 916In Stock
Cut Tape
$0.585
$0.488
$0.466
$0.386
Reel
$0.29
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 10uH 1.13A 552mOhms Power Circuits 1,722In Stock
2,000Expected 4/1/2027
Cut Tape
$0.34
$0.28
$0.231
$0.192
Reel
$0.182
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 1.0uH 3.57A 65mOhms Power Circuits 2,939In Stock
14,000Expected 1/12/2026
Cut Tape
$0.367
$0.296
$0.245
$0.175
Reel
$0.174
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 2.2uH 2.6A 120mOhms Power Circuits 4,584In Stock
8,000Expected 2/12/2026
Cut Tape
$0.367
$0.296
$0.245
$0.185
Reel
$0.174
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3.3uH 1.9A 178mOhms Power Circuits 2,085In Stock
Cut Tape
$0.367
$0.296
$0.245
$0.175
Reel
$0.165
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 4.7uH 1.6A 250mOhms Power Circuits 6,109In Stock
Cut Tape
$0.34
$0.28
$0.231
$0.175
Reel
$0.165
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 6.8uH 1.25A 406mOhms Power Circuits 3,162In Stock
Cut Tape
$0.34
$0.28
$0.231
$0.175
Reel
$0.174
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 0.33uH 5.46A 31mOhms Power Circuits 2,097In Stock
Cut Tape
$0.408
$0.337
$0.279
$0.265
Reel
$0.165
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 0.47uH 5.25A 35mOhms Power Circuits 4,100In Stock
Cut Tape
$0.367
$0.296
$0.245
$0.186
Reel
$0.174
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 0.68uH 4.17A 48mOhms Power Circuits 2,000In Stock
Cut Tape
$0.53
$0.449
$0.415
$0.32
Reel
$0.165
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 1.5uH 3.1A 82mOhms Power Circuits 1,999In Stock
4,000Expected 19/1/2027
Cut Tape
$0.367
$0.296
$0.245
$0.201
Reel
$0.165
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 2.2uH 2.75A 102mOhms Power Circuits 5,344In Stock
Cut Tape
$0.367
$0.296
$0.245
$0.243
Reel
$0.174
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 3.3uH 2.1A 168mOhms Power Circuits 2,006In Stock
6,000Expected 2/12/2026
Cut Tape
$0.367
$0.296
$0.245
$0.205
Reel
$0.165
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 4.7uH 1.9A 240mOhms Power Circuits 3,697In Stock
Cut Tape
$0.34
$0.28
$0.231
$0.205
Reel
$0.165
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 6.8uH 1.35A 372mOhms Power Circuits 1,169In Stock
2,000Expected 2/12/2026
Cut Tape
$0.34
$0.28
$0.231
$0.175
Reel
$0.165
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 0.24uH 7.1A 29mOhms Power Circuits 574In Stock
2,000Expected 16/12/2026
Cut Tape
$0.367
$0.296
$0.245
$0.186
Reel
$0.174
Min.: 1
Mult.: 1
: 2,000
TDK Power Inductors - SMD 0.33uH 5.8A 31mOhms Power Circuits 887In Stock
Cut Tape
$0.53
$0.449
$0.418
$0.397
Reel
$0.165
Min.: 1
Mult.: 1
: 2,000