Specializing in the production, sales, research and development of current transformers, potential transformers and inductors
UTP inductor WJCI-344D series
1. Character: PCB welding. This product is mainly used for anti-interference when the twisted wire transmission between HD camera and DVR. It is suitable for video transmission of 720P,1080P and other HD cameras.
3. Performance Parameter:
Product NO |
inductor L1KHZ/0.25V |
Variable ratio |
Q value |
Maximum currentΩ |
colour |
pin assignment |
WJCI-344D-150mH |
120~180mH |
140TS |
9~15 |
2.5 Ω |
Black |
N1-2:N 4-3 |
WJCI-344D-400mH |
350~450mH |
220TS |
15~25 |
6.0 Ω |
Green |
N1-2:N 4-3 |
4.Security Parameters:
Voltage withstanding (coil and shell): AC 500V/2mA/60Sec; Insulation resistance: > 100M/500V DC;
Flame retardant: meeting UL94-V0 standard; environmental protection meeting EU ROHS requirements and passing SGS ROHS test;
Use environment: – 40 ~85 ~relative humidity < 95%; working frequency: 1KHZ~200KHZ.
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