LM2596S DC-DC Step-Down Power Module 1.5-35V Adjustable 2A with LED
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Ekostra | LM2596S DC-DC Step-Down Power Supply Module with LED Indicator | 65 EGP | View in store |
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Lowest price recorded: 65 EGP
About this product
An LM2596S-based DC-DC step-down (buck) module with an adjustable output of 1.5 to 35 V and an onboard LED indicator. It accepts 3 to 40 V input and delivers a rated 2 A, up to 3 A with an added heatsink, at a 150 kHz switching frequency. Useful for powering 5 V and 12 V electronics from higher-voltage sources.
Specifications
- Input voltage
- 3-40 V
- Output voltage
- 1.5-35 V (adjustable)
- Output current
- 2 A rated, 3 A max (with heatsink)
- Switching frequency
- 150 kHz
- Conversion efficiency
- Up to 92%
- Load regulation
- ±0.5%
- Operating temperature
- -40 to +85 °C (industrial grade)
Frequently asked questions
What is the price of LM2596S DC-DC Step-Down Power Module 1.5-35V Adjustable 2A with LED in Egypt?
LM2596S DC-DC Step-Down Power Module 1.5-35V Adjustable 2A with LED currently costs 65 EGP in Egypt.
Where can I buy LM2596S DC-DC Step-Down Power Module 1.5-35V Adjustable 2A with LED in Egypt?
LM2596S DC-DC Step-Down Power Module 1.5-35V Adjustable 2A with LED is available from Ekostra. Compare the offers above to find the best price.
How do I set the output voltage before connecting a load?
Power the module from the input, connect a multimeter to the output terminals with no load, and turn the potentiometer until the reading matches the target voltage. Then connect your device. The output is always lower than the input because this is a step-down module.
When do I need a heatsink?
The module is rated for 2 A. The listing states that currents up to 3 A require an additional heatsink, so use one for loads above 2 A and keep the input within 3 to 40 V.
