LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)
LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)
LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)
LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)
LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)
LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)
LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)
LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)
LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)
LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)

LM2596 DC-DC Step-Down Power Supply Module – Adjustable Voltage Regulator 3A Output for Arduino, 24V/12V/5V/3V Electronics Projects (1–10PCS)

Availability: In Stock
Now $39.95 $49.95
You save $10.00
Free Shipping
30-Day Returns
|
Fast Guest Checkout
Hurry, only 33 item(s) left in stock!
Color: 10 pcs
Priority Dispatch
Delivery Time
Arrives in 3–8 business days
30-Day Easy Returns
30-Day Easy Returns
Hassle-free returns within 30 days.
Secure Checkout
SECURE CHECKOUT
100% safe & encrypted checkout.

Shipping & Delivery

Enjoy free shipping on orders over $29.99. A flat $4.99 shipping fee applies to smaller orders.

Things to Keep in Mind

Returns Policy

Most new and unopened items qualify for returns within 30 days of delivery.

Eligible return shipping costs are covered by us. Certain items, including custom products, limited editions, hygiene-sensitive items, oversized items, and final sale products, may not be eligible for return.

Refund Timeline

Most refunds are completed within 5–7 business days after the returned item is received and inspected.

This timeline may include:

  • 5–10 business days for return transit
  • 3–5 business days for inspection and processing
  • 5–10 business days for your bank to finalize the refund

How to Return an Item

To start a return, please visit your account and go to your order history. Once your request is submitted, you will receive an update by email after the return is reviewed and processed.

Shipping Information

We currently ship within the United States.

Free shipping is available on orders of $29.99 or more. Orders below $29.99 are subject to a flat $4.99 shipping fee.

Orders are typically processed within 1–2 business days. Estimated delivery times shown on product pages reflect both processing time and transit time.

Minor delays may occur due to carrier or weather conditions.

Why Customers Choose PulinGO

Carefully Selected Products
Carefully Selected Products
Curated for quality, value, and everyday practicality.
Fast & Reliable Delivery
Fast & Reliable Delivery
Tracked shipping across the U.S. with clear delivery estimates.
Real Customer Support
Real Customer Support
Helpful human support before and after your purchase.

Power your electronics projects with the LM2596 DC-DC step-down power supply module. Designed for Arduino and DIY electronics, this adjustable regulator efficiently converts higher input voltages into stable lower outputs. ⚡🔧

With a wide input range (up to 40V) and adjustable output down to 1.5V, the LM2596 offers versatility for powering microcontrollers, LEDs, sensors, and other components. Perfect for hobbyists and professionals alike. 📟💡

Capable of delivering up to 3A output current, this module ensures reliable power for small circuits or medium-load devices, maintaining stable voltage without overheating. 🔋🔥

Its compact PCB design makes it easy to integrate into breadboards, custom circuits, or permanent builds. Whether for Arduino, Raspberry Pi, or other projects, it’s a must-have tool in any maker’s kit. 🛠️💻

Choose between 1 to 10 pieces depending on your project scale. Having multiple modules allows you to manage different power needs simultaneously. 📦✔️

Durable, efficient, and versatile, the LM2596 voltage regulator module is a core component for any DIY electronics setup. 🎁🔬


📦 Package Includes

  • 1–10 × LM2596 DC-DC Step-Down Modules (depending on selection)

  • 1 × Protective Packaging Bag

  • 1 × Thank-You Note from PulinGO


❓ Frequently Asked Questions (FAQ)

Q: What is the input voltage range?
A: Up to 40V maximum input.

Q: What is the output range?
A: Adjustable from 1.5V to 35V.

Q: How much current does it support?
A: Provides up to 3A output current.

Q: Is it suitable for Arduino?
A: Yes, perfect for Arduino, Raspberry Pi, and DIY electronics.

Q: How many modules are included?
A: Options available for 1, 5, or 10PCS.

Q: Is it easy to use?
A: Yes, simply connect input and adjust output with a screwdriver.


⚙️ Technical Specifications

Feature Description
Model LM2596 DC-DC Step-Down Module
Input Voltage Up to 40V
Output Voltage Adjustable (1.5V–35V)
Output Current Max 3A
Efficiency Up to 92%
Application Arduino, Raspberry Pi, DIY Electronics
Design Compact PCB Module
Quantity 1–10PCS Options
Brand Distributor PulinGO

🔒 The PulinGO Promise

🔄 30-Day Returns – Hassle-free refunds and exchanges guaranteed.
📞 24/7 Support – Always here to help with project or product guidance.
🚚 Fast & Reliable Shipping – Delivered quickly and securely.
💳 Secure Payments – All orders are encrypted for safe checkout.