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 2mm x 1.25mm x 0.85mm, -40 to +125 degC, 900mA, 1 H, 260mO 2,991In Stock
4,000Expected 11/26/2026
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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 2mm x 1.25mm x 0.85mm, -40 to +125 degC, 800mA, 1.5 H, 300mO 3,700In Stock
Cut Tape
¥39.9
¥32.2
¥28.1
¥26.6
Reel
¥17.9
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 2mm x 1.25mm x 0.85mm, -40 to +125 degC, 700mA, 2.2 H, 360mO 7,096In Stock
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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, 600mA, 4.7 H, 520mO 3,693In Stock
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¥39.9
¥32.6
¥32.2
¥30.6
Reel
¥17.9
Min.: 1
Mult.: 1
: 4,000
TDK Power Inductors - SMD 2mm x 1.6mm x 0.85mm, -40 to +125 degC, 1300mA, 1 H, 112.5mO 3,582In Stock
Cut Tape
¥39.9
¥32.6
¥26.7
¥22.1
Reel
¥19.8
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2mm x 1.6mm x 0.85mm, -40 to +125 degC, 1200mA, 1.5 H, 137.5mO 3,328In Stock
Cut Tape
¥39.9
¥32.6
¥26.7
¥22.1
Reel
¥19.8
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.2 UH 20% 319In Stock
45,000On Order
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¥41.5
¥33.6
¥27.6
¥22.4
Reel
¥20.3
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2mm x 1.6mm x 0.85mm, -40 to +125 degC, 1700mA, 0.47 H, 68.75mO 3,697In Stock
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¥39.9
¥32.6
¥26.7
¥23.8
Reel
¥21.1
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1500mA, 1 H, 97.5mO 2,132In Stock
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¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1300mA, 2.2 H, 117mO 806In Stock
3,000Expected 11/2/2026
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¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1100mA, 3.3H, 169mO 3,896In Stock
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¥44.8
¥36
¥31.6
¥29.7
Reel
¥22.3
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 2100mA, 0.47 H, 57.2mO 1,469In Stock
Cut Tape
¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 1 UH 20% 4,763In Stock
6,000Expected 3/15/2027
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¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 1.1mm, -40 to +125 degC, 1500mA, 1 H, 104mO 1,583In Stock
3,000Expected 10/5/2026
Cut Tape
¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.2 UH 20% 10,734In Stock
Cut Tape
¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5 uH 20% 1.2A 3,573In Stock
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¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1000mA, 3.3 H, 169mO 2,112In Stock
Cut Tape
¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 1.1mm, -40 to +125 degC, 1000mA, 3.3 H, 143mO 2,768In Stock
Cut Tape
¥44.8
¥36.9
¥30.4
¥27.4
Reel
¥26.9
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 4.7 UH 20% 7,954In Stock
Cut Tape
¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥21.9
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1300mA, 1 H, 130mO 5,045In Stock
Cut Tape
¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1400mA, 1.5H, 130mO 2,403In Stock
Cut Tape
¥44.8
¥36.9
¥30.4
¥27.4
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 1100mA, 2.2 H, 156mO 2,496In Stock
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¥44.8
¥36.9
¥36.5
¥35.4
Reel
¥23.1
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 0.85mm, -40 to +125 degC, 800mA, 4.7H, 312mO 1,515In Stock
Cut Tape
¥54.8
¥44.3
¥36.5
¥35.4
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Power Inductors - SMD 2.5mm x 2mm x 1.1mm, -40 to +125 degC, 800mA, 4.7 H, 286mO 1,214In Stock
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¥44.8
¥36.9
¥30.4
¥25.1
Reel
¥22.4
Min.: 1
Mult.: 1
: 3,000
TDK Ferrite Beads 120Ohm 25% 250mA 1,790In Stock
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¥54.8
¥38.2
¥33.2
¥29.7
Reel
¥15.9
Min.: 1
Mult.: 1
: 15,000