Transformer
Transformer components are essential building blocks in modern electronic systems. FindMyChip sources Transformer ICs from authorized China distributors with competitive pricing and reliable stock.
404 components
How to Choose Transformer Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Transformer Guides & Articles
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
All Transformer Components
Showing 151–200 of 404
1:1.5 Through Hole Telecom Transformer, 513μH, 0.6Ω
1:2.2 Through Hole Telecom Transformer, 234μH, 0.5Ω
Use the download button to access the 77205C schematic symbol, PCB footprint, and 3D model.
Murata Power Solutions 10A Through Hole Current Transformer, 1:300
Use the download button to access the 56T100C schematic symbol, PCB footprint, and 3D model.
Murata Power Solutions 10A Through Hole Current Transformer, 1:50
FIXED IND 100UH 700MA 710MOHM SM
1:10 Surface Mount Telecom Transformer, 7μH, 0.5Ω
ATB2012E-50011M-T is a TDK transformer for PCB-level interconnects, replacement sourcing, or production BOMs. Key specs include 4 pins, -40°C to 85°C operating range, SMD/SMT. From inquiry pricing, in stock sourcing, and worldwide shipping support.
MS-012, SOIC, SOP-8
WBC4-14LB is a Coilcraft wideband surface-mount transformer for RF signal coupling and impedance matching. It provides a 1:4 impedance ratio across 1.5 MHz to 1200 MHz with 2 dB insertion loss. Available for inquiry sourcing through FindMyChip with worldwide shipping support.
COILCRAFT - B0570-BL - TRANSFORMER, FLYBACK, NCP101X, THD
DC/DC converter,18-75Vin,5.1Vout 2A 10W TRACOPOWER 10W Isolated DC-DC Converter, Vin 18 → 75 V dc, Vout 5.1V dc, I/O isolation 1500V dc
CHIP
AVB1.5/2/12 is a BLOCK Transformer for RF matching, filtering, impedance conversion, and compact power circuitry. It combines 0°C to 0°C with Other with 9 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
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The MABA-010143-FLUX18 is a MACOM wideband RF transformer (SM-22) with a 1:8 impedance ratio and center-tapped secondary, operating from 2 MHz to 500 MHz with only 2 dB insertion loss. Housed in a compact 2.54 mm surface-mount package, it suits impedance matching in RF amplifiers, mixers, and communications front-ends. Available in tape-and-reel format for automated PCB assembly worldwide.
T60403-Y4021-X123 is a Vacuumschmelze Transformer for RF matching, filtering, impedance conversion, and compact power circuitry. It combines -40°C to 85°C with Other with 8 pins. FindMyChip supports technical sourcing, stock checks, and worldwide shipping for this part.
Switching Transformer 0.0176Ohm/0.426Ohm Prim. DCR 0.1056Ohm/0.122Ohm Sec. DCR 70W 10 Terminal Gull Wing SMD Automotive
CHIP
SM-22
Pulse Transformer 1CT:1CT 35pF SMD Surface Mount Lan Ethernet Transformer, 4.5 x 3.2 x 2.9mm, -40 → +85 °C
Bipolar Transistors - BJT RF BIP TRANSISTORS
Use the download button to access the ETC4-1-2TR schematic symbol, PCB footprint, and 3D model.
PLASTIC, DIP-16
VB1.0/2/24 from BLOCK is a Transformer for industrial controls, embedded electronics, maintenance sourcing, and production assemblies. Key specifications include 1V, 230V, 24V, 7mA, supporting reliable selection for OEM maintenance, prototyping, and production BOMs.
VB 1,5/1/24 is a 1.5V 24V transformer by BLOCK. Key specs: 1.5V, 24V, 1Output. From quote-based pricing, in stock with worldwide shipping for production sourcing.
Use the download button to access the 3FD-436 schematic symbol, PCB footprint, and 3D model.
Transformer FL PCB 18VA 2x12V 12 V ac 2 Output Through Hole PCB Transformer, 18VA
Transformer FL PCB 14VA 2x18V 18 V ac 2 Output Through Hole PCB Transformer, 14VA
Use the download button to access the 750510231 schematic symbol, PCB footprint, and 3D model.
WE-POE Power-over-Ethernet transformer Size EFD15; Ui = 36-57 V; Uo1 = 5 V; Io1 = 0.9 A; Uo2 = 5 V; Io2 = 0.9 A ; Uo3 = 5 V; Io3 = 0.9 A; Uaux = 9 V; fswitch = 200-500 kHz
CHIP
WE-POE Power-over-Ethernet transformer Size ER14.5/6; Ui = 36-57 V; Uo1 = 3.3 V; Io1 = 0.7 A; Uo2 = 3.3 V; Io2 = 1.4 A ; Uaux = 10 V; fswitch = 200-500 kHz
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WE-LAN 10/100 Base-TX SMT Transformer 1 Port 10/100BASE-TX LAN transformer, SMD, 16pin, pitch 1.27mm, 0°C to +70°C
WE-LAN 10/100/1000 Base-T SMT Transformer 1 Port 1000BASE-T LAN transformer, SMD, 24pin, pitch 1.27mm, -40°C to +85°C, 1.5KVrms isolation
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Use the download button to access the 750311692 schematic symbol, PCB footprint, and 3D model.
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Use the download button to access the 750311567 schematic symbol, PCB footprint, and 3D model.
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WE-FB Flyback transformer for DC/DC Converter EP10; Ui = 36V; Uo = 24V/0.5A; Po = 12W; f = 100kHz
Use the download button to access the 750311308 schematic symbol, PCB footprint, and 3D model.
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