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LM317 LM337 Positive and Negative DC Adjustable Regulated Power Supply Board
Rs. 399.00
Availability: In Stock
SKU : LM317+LM337
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Specification is Double-sided 42X82MM very small, suitable for small space installation. (1) rectifier part of the use of independent 4 rectifier diodes, each diode...
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Specification is Double-sided 42X82MM very small, suitable for small space installation.
(1) rectifier part of the use of independent 4 rectifier diodes, each diode is connected in parallel with an anti-interference capacitor, can prevent high-frequency signals and power supply frequency signals, in the rectifier diode to produce mutual modulation, resulting in interference signals, interference with the normal operation of the machine, to eliminate the "modulation of the AC sound".
(2) The whole circuit board is grounded at one point, even if more than one instrument and line share a power board, it will not produce power ground loop, and will not produce AC sound.
Input: three-wire AC dual 24V or less
Adjustable output voltage down to 1.5V. 1A output current.
