LM2596 DC DC Step Down Converter Voltage Regulator LED Display Voltmeter 4.0~40 to 1.3-37V Buck Adapter Adjustable Power Supply

$ 1.66

Description

Upgrade your electronics projects with our high‑performance LM2596 DC‑DC Step Down Converter Voltage Regulator. Designed for reliability and versatility, this buck adapter delivers a stable output from 4.0 V to 40 V down to 1.3 V up to 37 V, making it ideal for powering LED arrays, microcontrollers, and more.

Product Highlights

  • Wide input range: 4.0 V – 40 V
  • Adjustable output: 1.3 V – 37 V with fine‑tune potentiometer
  • Built‑in LED display and voltmeter for instant read‑outs
  • High efficiency up to 90% – reduces heat and saves power
  • Compact 30 mm × 30 mm footprint – perfect for PCB integration
  • Robust protection: over‑current, over‑temperature, and short‑circuit safety
  • Compatible with 5 V, 12 V, 24 V, and 36 V power supplies

Technical Specifications

Input Voltage: 4 V – 40 V DC
Output Voltage: 1.3 V – 37 V DC (adjustable)
Output Current: Up to 3 A
Efficiency: 80%–90% (typical)
Operating Temperature: –40 °C to +85 °C
Package Size: 30 mm × 30 mm
Mounting: Surface‑mount (SMD) or through‑hole options available

Applications

This versatile regulator is perfect for:

  • LED lighting systems and strips
  • Battery‑powered portable devices
  • DIY electronics and hobbyist projects
  • Industrial control panels and automation
  • Audio/video equipment power supplies

Why Choose Our LM2596 Converter?

Our product combines proven LM2596 chip performance with a user‑friendly design that includes a real‑time LED display and voltmeter. The compact form factor saves board space, while the robust protection circuitry ensures safe operation under demanding conditions. Whether you’re prototyping or building a commercial product, this converter delivers reliable, efficient power regulation with minimal hassle.

Order Now

Get the best value for your projects – high quality, low cost, and fast shipping. Add the LM2596 DC‑DC Step Down Converter to your cart today and power your next innovation with confidence.

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