LM317 Adjustable Regulated Power Supply Kit Continuous Adjustable DC Power Supply DIY Teaching Training Parts 1.5V-12V

Description

LM317 Adjustable Regulated Power Supply Kit – Continuous Adjustable DC Power Supply (1.5 V – 12 V)

Designed for hobbyists, educators, and engineers, the LM317 Adjustable Regulated Power Supply Kit delivers a reliable, continuously variable DC output from 1.5 V to 12 V. Perfect for DIY projects, laboratory experiments, and training workshops, this kit provides a hands‑on learning experience while ensuring precise voltage regulation and safety.

Key Highlights

• 🔧 Wide Adjustable Range: Smooth, continuous voltage adjustment from 1.5 V up to 12 V with fine‑tuning capability.
• ⚡ Stable LM317 Regulator: High‑performance linear regulator guarantees low ripple and accurate voltage output.
• 🛡️ Built‑in Protection: Over‑current, short‑circuit, and thermal shutdown features protect both the supply and connected devices.
• 🔌 Convenient Input: Accepts 7 V – 24 V DC input (wall adapter or battery), making it versatile for any workspace.
• 📚 Educational Value: Ideal for teaching electronics fundamentals, voltage regulation, and circuit design in classrooms or training labs.
• 🧩 Complete DIY Kit: Includes LM317 regulator, heat sink, potentiometer, binding posts, PCB, enclosure, wiring, and a detailed assembly guide.
• 💡 Compact & Portable: Small footprint and lightweight design for easy transport to labs, workshops, or field sites.

Specifications

• Regulator: LM317 (adjustable linear regulator)
• Output Voltage: 1.5 V – 12 V (continuous adjustment)
• Maximum Output Current: 1.5 A (typical)
• Input Voltage Range: 7 V – 24 V DC
• Ripple Voltage: < 5 mV (typical)
• Operating Temperature: -40 °C – 85 °C
• Dimensions: 120 mm × 80 mm × 40 mm (including enclosure)
• Weight: 250 g

Why Choose This LM317 Power Supply Kit?

Whether you’re building a prototype, testing circuits, or training the next generation of engineers, this kit offers the perfect blend of flexibility, precision, and safety. The adjustable output lets you experiment with a wide range of voltage levels without swapping components, while the robust LM317 core ensures consistent performance across all settings.

Ideal Applications

• Electronics prototyping and hobby projects
• Laboratory bench testing for sensors, microcontrollers, and modules
• Educational labs and technical training courses
• Powering Arduino, Raspberry Pi, and other development boards
• Battery charging and low‑power device testing

What’s Inside the Box

• LM317 regulator PCB with pre‑drilled holes
• Adjustable potentiometer (10 kΩ)
• Heat sink for thermal management
• Two binding posts (positive & negative)
• Enclosure with mounting brackets
• All necessary wiring and connectors
• Step‑by‑step assembly manual (PDF & printed copy)

Upgrade your workshop or classroom with the LM317 Adjustable Regulated Power Supply Kit – the reliable, versatile, and educational solution for continuous DC voltage control from 1.5 V to 12 V.