| Sign In | Join Free | My hardware-wholesale.com |
|
Type : Instrument Transformer, power transformer, distribution transformer, high frequency transformer, ferrite core transformer
Material : Copper, Copper Wire + Ferrite Core
Frequency : 1KHZ-500KHZ
Shape : ROUND, flat, Coil, Rectangle
Toplogy : FORWARD, BUCK, Boost, Flyback
Winding Material : Copper
Place of Origin : Guangdong, China
Brand Name : Chipsen
Model Number : Chipsen-EFD20
application : Power
Phase : Single Phase
Coil Structure : TOROIDAL
Coil Number : AUTOTRANSFORMER
Input Voltage : 220V, 110V, 240V, Other
Output Voltage : 5V-480V
Color : Yellow
efficiency : More than 98%
certificates : UL, ISO9001, ISO14001,SGS
Magnetic material : Ferrite core
Frame material : Bobbin
Operating Freq. : Max. 100KHz
Max, Operating Power : 50w
Delivery : 7-15working days
Core material : PC40/PC44/PC95
Price : CN¥10.91/pieces 1-4999 pieces




![]() | Model No. | High frequency transformer EFD20 |
| Working Frequency Range | 1KHz-1MHz | |
| Output Power | 1W-3000W | |
| Output Voltage | 0.5V-15000V | |
| Output Current | 0.01A-100A | |
| Storage Temperature | +5℃ to +95℃ | |
| Working Temperature | -40℃ to +125℃ | |
| Storage Humidity | 30% to 70% | |
| Certifications | ISO9001:2015, ISO14001:2015, IATF16949, UL/cUL, ROHS, REACH, CQC | |
| Designing Information | operating frequency | |
| circuit topology | ||
| input voltage range | ||
| output power (V/A) | ||
| mounting dimensions | ||
| safety requirements | ||
| product application |








|
|
120 Volt to 12 Volt Power Supply Transformer Step up and Down Transformer Single Phase Low Voltage Smps transformers Images |