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 (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
TDK Power Inductors - SMD 47uH 0.13ohms 1.26A 20% AEC-Q200 1,113In Stock
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¥151.2
¥124.6
¥108.8
¥102.5
Reel
¥80.9
Min.: 1
Mult.: 1
: 1,000
TDK Common Mode Chokes / Filters 1210 12ohm 5% 100mA 5VDC 8,000In Stock
8,000Expected 12/21/2026
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¥114.6
¥79.9
¥68.6
¥55.5
Reel
¥35.4
Min.: 1
Mult.: 1
: 4,000
TDK Common Mode Chokes / Filters 1210 12ohm 5% 100mA 5VDC AEC-Q200 2,028In Stock
4,000Expected 1/4/2027
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¥108
¥91.4
¥71.3
¥63.1
Reel
¥37.5
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 2012 0.47uH 20% 2MHz AEC-Q200 4,654In Stock
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¥39.9
¥33.4
¥29.1
¥28.7
Reel
¥18.6
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 1uH .12ohm 1100mA 2016 AEC-Q200 3,310In Stock
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¥43.2
¥34.9
¥30.6
¥28.7
Reel
¥20.9
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 1.5uH .15ohm 1000mA 2016 AEC-Q200 2,705In Stock
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¥43.2
¥34.9
¥30.6
¥28.7
Reel
¥20.9
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.2uH .17ohm 900mA 2016 AEC-Q200 1,440In Stock
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¥53.2
¥41.9
¥36.5
¥34.4
Reel
¥20.9
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 4.7uH .25ohm 750mA 2016 AEC-Q200 1,104In Stock
3,000Expected 1/18/2027
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¥43.2
¥34.9
¥30.6
¥28.7
Reel
¥20.9
Min.: 1
Mult.: 1
: 3,000
TDK RF Inductors - SMD 0.075uH 5% 0.25ohms 400mA 4,848In Stock
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¥36.5
¥29.7
¥24.6
¥20.3
Reel
¥16.1
Min.: 1
Mult.: 1
: 10,000
TDK RF Inductors - SMD 0402 120nH 5% 0.39ohm 380mA 6,666In Stock
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¥36.5
¥29.7
¥24.6
¥24.4
Reel
¥15.8
Min.: 1
Mult.: 1
: 10,000
TDK RF Inductors - SMD 0.14uH 5% 0.45ohms 380mA 13,227In Stock
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¥36.5
¥29.7
¥24.6
¥20.3
Reel
¥16.1
Min.: 1
Mult.: 1
: 10,000
TDK RF Inductors - SMD 0402 180nH 5% 0.58ohm 300mA 4,649In Stock
10,000Expected 10/5/2026
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¥34.9
¥28.9
¥23.9
¥19.6
Reel
¥15.8
Min.: 1
Mult.: 1
: 10,000
TDK RF Inductors - SMD 0402 220nH 5% 0.58ohm 300mA 12,029In Stock
30,000Expected 9/28/2026
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¥34.9
¥29.2
¥24.1
¥19.8
Reel
¥15.8
Min.: 1
Mult.: 1
: 10,000
TDK RF Inductors - SMD 0402 560nH 5% 1.40Aohm 200mA 7,613In Stock
10,000Expected 10/19/2026
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¥34.9
¥28.9
¥23.9
¥19.6
Reel
¥15.8
Min.: 1
Mult.: 1
: 10,000
TDK Power Inductors - SMD 1.6mm x 0.8mm x 0.8mm, -40 to +125 degC, 750mA, 2.2 H, 390mO 4,261In Stock
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¥43.2
¥35.4
¥34.9
¥33.6
Reel
¥19.6
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 1 UH 20% 8,398In Stock
Cut Tape
¥43.2
¥35.4
¥29.1
¥23.9
Reel
¥19.8
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 1.6mm x 0.8mm x 0.6mm, -40 to +125 degC, 700mA, 1 H, 390mO 3,921In Stock
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¥43.2
¥35.4
¥29.1
¥23.9
Reel
¥19.6
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 2.2 UH 20% 4,608In Stock
Cut Tape
¥43.2
¥35.4
¥29.1
¥23.9
Reel
¥19.6
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 1.6mm x 0.8mm x 0.8mm, -40 to +125 degC, 800mA, 0.47 H, 260mO 296In Stock
Cut Tape
¥43.2
¥35.4
¥29.1
¥23.9
Reel
¥19.6
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 2mm x 1.25mm x 0.85mm, -40 to +125 degC, 1100mA, 1 H, 156mO 7,034In Stock
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¥39.9
¥32.6
¥26.7
¥22.1
Reel
¥19.3
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 2mm x 1.25mm x 0.85mm, -40 to +125 degC, 1100mA, 1.5 H, 156mO 5,085In Stock
Cut Tape
¥39.9
¥32.6
¥26.7
¥22.1
Reel
¥19.1
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 470 UH 20% 814In Stock
4,000Expected 2/15/2027
Cut Tape
¥39.9
¥32.6
¥26.7
¥22.1
Reel
¥18.1
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 2mm x 1.25mm x 0.85mm, -40 to +125 degC, 1300mA, 0.54 H, 84.5mO 1,519In Stock
4,000Expected 10/5/2026
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¥39.9
¥32.6
¥26.7
¥22.1
Reel
¥17.9
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 1 UH 20% 1,248In Stock
20,000On Order
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¥39.9
¥32.6
¥26.7
¥22.1
Reel
¥19.1
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 2mm x 1.25mm x 0.85mm, -40 to +125 degC, 800mA, 2.2 H, 299mO 679In Stock
20,000Expected 10/28/2026
Cut Tape
¥41.5
¥34.4
¥28.4
¥23.4
Reel
¥19.1
Min.: 1
Mult.: 1
: 4,000