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Created with Pixso. Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V
Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V
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Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V

Brand Name: Chipsen
Model Number: Chipsen EF25
Price: CN¥3.64/pieces 1-4999 pieces
Detail Information
Product Description
Detail Information
Place of Origin:
Guangdong, China
Certification:
UL/SGS/ROHS LED inverter Transformer 230v 3kv neon transformer
Type:
Horizontal, Vertical/Horizontal
D/C:
211804
Supplier Type:
Manufacturer
Application:
Power Supply, Electronics
Brand:
Chipsen
Package Type:
Customized
Operating Temperature:
85
Tolerance:
1%
Package / Case:
Customized
Core:
Ferrite Core
Pin:
Customized
Sample:
Available
Size:
20*9/26*9/28*10/39*9
Wire:
Copper Wire
Frequency:
1KHz -500KHz
Pack:
As Your Request
Product Description

Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 0Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 1Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 2

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Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 3

Item Name Transformer
Model No. EF series
Components ferrite core, bobbin, copper wire, coper foil tape, margin tape, tube
Bobbin Material Phenolic
Shape Type horizontal type / vertical type / SMD type
Working Frequency Range

above 1KHZ
Output Power 1W-3000W
Output Voltage 0.5V-5000V
Output Current 0.01A-100A
Storage Temperature -25℃ to +95℃
Working Temperature -40℃ to +125℃
Storage Humidity 30% to 95%
Test Items

Ø Turns Ratio
Ø Inductance
Ø Phase Test

Ø Inductance leakage

Ø DC resistance test
Ø Withstand voltage
Ø Insulation resistance
Certifications ISO9001:2008, ISO14001:2008, UL, CQC
MOQ 1000 pcs
OEM acceptable
Sample free
Sample Time 3-5 working days
Package EPE foam + export carton, or  plastic tray+export carton
Delivery time 7-15 days after 
Feature Large transmission power
Low loss
Low temperature rise
Stable performance
Applications

1. switching power supply industry

2. electrical equipments industry

3. medical equipments industry

4. communication equipments industry

5. the solar energy & inverter equipments industry

6. The electric car charger industry

7. vehicle electronic equipment industry

Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 4Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 5Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 6Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 7Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 8Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 9Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 10Customized Package Power Transformer 3A 230V EF20 EF12.6 EF Series EF25 Ferrite Core Transformer LED Transformer 24V 11

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