Transformers Passive Components

Types of Passive Components

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Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
HALO Electronics TG1G-T3L8LF
HALO Electronics Audio Transformers / Signal Transformers 1000BASE-T1 SPE ISOLATION ISOLATION MODULE 386In Stock
Min.: 1
Mult.: 1

HALO Electronics Audio Transformers / Signal Transformers 10/100BASE-TX SMD -40/125C 16P 1Port 448In Stock
Min.: 1
Mult.: 1

Bel Signal Transformer Power Inductors - Leaded Tor Ind Low Core Loss 47uH 10.3ADC 0.012 Ohms 431In Stock
Min.: 1
Mult.: 1
Wurth Elektronik Audio Transformers / Signal Transformers WE-LAN 2.5G / 5GB Base-T 1Port ETR 190In Stock
400On Order
Min.: 1
Mult.: 1
: 400

Wurth Elektronik Audio Transformers / Signal Transformers WE-PLC PLC 1 channel 4500Vrms isolation -40/ +125C 589In Stock
Min.: 1
Mult.: 1
: 500

Taoglas Audio Transformers / Signal Transformers LAN XFMR 10/100 BASE-T (PoE+) 705In Stock
Min.: 1
Mult.: 1
: 600

Taoglas Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE 226In Stock
800Expected 10/27/2026
Min.: 1
Mult.: 1
: 400

Taoglas Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T PoE++ 357In Stock
Min.: 1
Mult.: 1
: 450

Taoglas Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE 475In Stock
Min.: 1
Mult.: 1
: 400

Taoglas Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T SINGLE 345In Stock
Min.: 1
Mult.: 1
: 400

Taoglas Audio Transformers / Signal Transformers LAN Transformer, Dual 1G Base-T, 50 pin SMT, 3Wire+T, PoE (350mA), Industrial grade 400In Stock
Min.: 1
Mult.: 1
: 400

Taoglas Audio Transformers / Signal Transformers LAN Transformer, 2.5G Base-T, 24 pin, SMT, Transformer + CMC? 450In Stock
Min.: 1
Mult.: 1
: 400

Taoglas Audio Transformers / Signal Transformers LAN Transformer, 1G Base-T, 24 pin, SMT, 3Wire + T, PoE Ultra (1.1A), Industrial grade 400In Stock
Min.: 1
Mult.: 1
: 400

Taoglas Audio Transformers / Signal Transformers LAN Transformer, 5G Base-T, 24 pin, SMT, CMC + T, PoE++ (720 mA), Industrial grade? 257In Stock
650Expected 9/10/2026
Min.: 1
Mult.: 1
: 650

Taoglas Audio Transformers / Signal Transformers LAN XFMR DUAL 1G BASE-T PoE 450In Stock
Min.: 1
Mult.: 1
: 450

Taoglas Audio Transformers / Signal Transformers LAN Transformer, 10G Base-T, 24 pin, SMT, Transformer + CMC, PoE++ (720mA), Industrial grade? 295In Stock
Min.: 1
Mult.: 1
: 400

Taoglas Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T PoE 345In Stock
Min.: 1
Mult.: 1
: 1,400

Taoglas Audio Transformers / Signal Transformers LAN XFMR 1G BASE-T PoE 400In Stock
Min.: 1
Mult.: 1
: 400


Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T NonPoE 1-Port SMD 350uH 53In Stock
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port 502In Stock
3,000Expected 8/14/2026
Min.: 1
Mult.: 1

Pulse Electronics Audio Transformers / Signal Transformers 1000Base-T PoE+ SMD 1-Port 120uH 55In Stock
Min.: 1
Mult.: 1

TDK Audio Transformers / Signal Transformers - 507In Stock
Min.: 1
Mult.: 1
: 1,000
Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS 1,357In Stock
3,000Expected 12/7/2026
Min.: 1
Mult.: 1
: 100

Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS 589In Stock
Min.: 1
Mult.: 1
: 500

Mini-Circuits Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS 428In Stock
Min.: 1
Mult.: 1
: 100