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At Weihai Jinfei, we specialize in custom modifications and designs that give your products an edge.
EI-54/18.8
Weihai Jinfei Electronics Co., Ltd. has been specializing in providing custom magnetics solutions for a wide variety of medical, aerospace, audio, and industrial applications
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EI54 Series
Encapsulated transformer( EI-54/18.8) 16VA
Pin diameter: φ0.8 士0.1mm
|
Part No |
Second Voltage (V) | Second Current (mA) |
No load Voltage (V) |
Rating (VA) |
FUSE SEC(mA) |
|
JF54ES-19A1EP7 |
6 |
2667 |
7.4 |
16.0 |
2500 |
|
JF54ES-19A2EP7 |
7.5 |
2133 |
9.7 |
16.0 | 2500 |
|
JF54ES-19A3EP7 |
9 |
1778 |
11.1 |
16.0 | 2000 |
|
JF54ES-19A4EP7 |
12 |
1333 |
14.7 |
16.0 | 1250 |
|
JF54ES-19A5EP7 |
19 |
1067 |
18.4 |
16.0 | 1000 |
|
JF54EP-19A6EP7 |
18 |
889 |
22.1 |
16.0 | 1000 |
| JF54EP-19A7EP7 | 24 | 667 | 29.3 | 16.0 |
630 |
|
Part No |
Second Voltage (V) | Second Current (mA) |
No load Voltage (V) |
Rating (VA) | FUSE SEC(mA) |
|
JF54ES-19D1EP7 |
2*6 |
2*1333 |
2*7.4 |
16.0 |
2*1250 |
|
JF54ES-19D2EP7 |
2*7.5 |
2*1067 |
2*9.7 |
16.0 |
2*1250 |
|
JF54ES-19D3EP7 |
2*9 |
2*889 |
2*11.1 |
16.0 |
2*1000 |
|
JF54ES-19D4EP7 |
2*12 |
2*667 |
2*14.7 |
16.0 |
2*630 |
|
JF54ES-19D5EP7 |
2*19 |
2*533 |
2*18.4 |
16.0 |
2*500 |
|
JF54ES-19D6EP7 |
2*18 |
2*444 |
2*22.1 |
16.0 |
2*500 |
|
JF54ES-19D7EP7 |
2*24 | 2*333 | 2*29.3 | 16.0 | 2*315 |
|
Part No |
Second Voltage (V) | Second Current (mA) |
No load Voltage (V) |
Rating (VA) | FUSE SEC(mA) |
|
JF54ES-19A1EP5 |
6 |
2667 |
7.4 |
16.0 |
2500 |
|
JF54ES-19A2EP5 |
9 |
1778 |
11.1 |
16.0 |
2000 |
|
JF54ES-19A3EP5 |
12 |
1333 |
14.7 |
16.0 |
1250 |
|
JF54ES-19A4EP5 |
15 |
1067 |
18.4 |
16.0 |
1000 |
|
JF54ES-19A5EP5 |
18 |
889 |
22.1 |
16.0 |
1000 |
| JF54ES-19A6EP5 |
24 |
667 | 29.3 | 16.0 | 630 |
|
Part No |
Second Voltage (V) | Second Current (mA) |
No load Voltage (V) |
Rating (VA) | FUSE SEC(mA) |
|
JF54ES-19D1EP5 |
2*6 |
2*1333 |
2*7.4 |
16.0 |
2*1250 |
|
JF54ES-19D2EP5 |
2*9 |
2*889 |
2*11.1 |
16.0 |
2*1000 |
|
JF54ES-19D3EP5 |
2*12 |
2*4667 |
2*14.7 |
16.0 |
2*630 |
|
JF54ES-19D4EP5 |
2*19 |
2*533 |
2*18.4 |
16.0 |
2*500 |
|
JF54ES-19D5EP5 |
2*18 |
2*444 |
2*22.1 |
16.0 |
2*500 |
| JF54ES-19D6EP5 | 2*24 | 2*333 |
2*29.3 |
16.0 | 2*315 |
Remarks:
Inherently short circuit proof isolating transformer
Insulation Voltage in 4KV
100% tested in production
Degree of protection in IP0O
About 430 grams in weight
JFXXXX-XXXXXX X
Ta: 5 stands for T50D, 7 stands for T70D
EP means Encapsualted transformer
Series No
A: single second; D: dual second
Input voltage group: ES
EI size
JF，company name
We also design and produce any encapsulated transformer according to cust omer's specific requirements. Please send your
Certification
Factory Equipment
Frequently Asked Questions
Answers to All Your Burning Questions !
We produce various transformers, including lamination transformers, magnetic transformer, waterproof transformers, current transformers, power supplies and pcba
We do have UL/CUL for the whole series of our class 2 transformers, UL CUL for our shaded pole motors, ETL for our power supplies , and CE etc for all of other products. All the products we produce are ROHS compliant
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Over 20 years experienceof designing and producingTransformers & Inductors.
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Factory direct sale guaranteethe best price & high qualitycontrol.
OEM/ODM
We are specialized in codesign and prototyping customized transfomers, OEM/ODM design is welcomed.
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We remain dedicated to the professional design and manufacturing of low-frequency 50/60Hz transformers, inductors, filters, chokes, single-phase isolation transformers, and toroidal transformers.
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