LM317/LM337 Adjustable Regulated Power Supply Board AC-DC 0-28V Kit Components

Details

Features:
1. Using high-quality materials, product quality is guaranteed
2. rectifier part using independent 4 rectifier diodes, each diode in parallel with an anti-interference capacitor, can prevent the useful signal (usually high-frequency signal) and power supply frequency signal (50 Hz) in the rectifier diode to produce mutual modulation, thus generating interference signals, interference with the normal work of the machine, to eliminate the "modulation AC sound ", from the root cause for the back of the circuit to eliminate sources of interference.
3. The entire circuit board a point of grounding, even if multiple instruments and lines share a power supply board, will not produce power ground loops, no ground loops, there will be no AC sound. Solve the ground loop problem from the source
4. Compact shape, beautiful arrangement of components
5. Wide range of applications, the product with output short circuit protection, overcurrent, overheating protection

Product parameters:
Input: AC0-28V (no more than 28V!)
Adjustable output voltage down to 1.2V. Guaranteed 1.5A output current.
Typical linear adjustment rate of 0.01%. Typical load adjustment rate 0.1%. 80dB ripple rejection ratio.
Voltage output range: DC1.25V-30V Positive and negative voltage continuously adjustable

Packing list:
Adjustable voltage regulator power supply board * 1


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Do not dismiss your dream.

To be without dream is to be without hope.

To be without hope is to be without purpose.

Do not run through your life so fast that you forget not only where you have been, but also where you are 

going.

Life is not race, but a journey to be savored each step of the way.

Copyright©2017 DataCaciques

LM317/LM337 Adjustable Regulated Power Supply Board AC-DC 0-28V Kit Components

Details

Features:
1. Using high-quality materials, product quality is guaranteed
2. rectifier part using independent 4 rectifier diodes, each diode in parallel with an anti-interference capacitor, can prevent the useful signal (usually high-frequency signal) and power supply frequency signal (50 Hz) in the rectifier diode to produce mutual modulation, thus generating interference signals, interference with the normal work of the machine, to eliminate the "modulation AC sound ", from the root cause for the back of the circuit to eliminate sources of interference.
3. The entire circuit board a point of grounding, even if multiple instruments and lines share a power supply board, will not produce power ground loops, no ground loops, there will be no AC sound. Solve the ground loop problem from the source
4. Compact shape, beautiful arrangement of components
5. Wide range of applications, the product with output short circuit protection, overcurrent, overheating protection

Product parameters:
Input: AC0-28V (no more than 28V!)
Adjustable output voltage down to 1.2V. Guaranteed 1.5A output current.
Typical linear adjustment rate of 0.01%. Typical load adjustment rate 0.1%. 80dB ripple rejection ratio.
Voltage output range: DC1.25V-30V Positive and negative voltage continuously adjustable

Packing list:
Adjustable voltage regulator power supply board * 1

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3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.

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2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.

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