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|---|---|---|---|---|---|
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120W High Power DC Linear Regulated Power Supply Low Ripple Multi-level Filtering Power Supply Single Output
Description:
- The core solution is to use LM317 and TL431 as the reference, and expand the current with high-power transistor 2AS1943 for Toshiba. Compared with the general LT317 LT1083, it has higher accuracy and better thermal stability. Adding TL431 as the reference voltage regulator increases the voltage by 1-2 levels, with lower noise and ripple. The cost is not high, of course, good capacitors, high-speed tubes, BI adjustable, and 10000UF filters for NOVER are used. The output has a 1-stage LC filter to further eliminate high-frequency noise.
Specification:
- Output voltage: 12V
- Product size: 25 x 13 x 6cm
- Net weight: about 3kg
Package Included:
- 1 x Power Supply
- 1 x Power Cable
- 1 x DC Output Cable
