Sci-Supply Hand Crank DC Generator (Nominal 6V DC Output) – Hand Held Manual Generator for Physics &amp STEM Labs – Energy Conversion Classroom Demonstration – Includes 2 Replacement Gear Sets

- Hands-On Electricity Generation: Generate real DC electricity by turning the crank. Ideal for demonstrating how mechanical energy converts into electrical energy in classroom experiments. - Perfect for Physics & STEM Labs: Designed for science teachers, homeschool educators, and student lab activities covering energy transfer, electromagnetism, and basic circuit concepts. - Demonstrates Energy Conversion: Clearly shows mechanical-to-electrical energy transformation, making abstract physics concepts easier to visualize and understand. - Durable Classroom Design: Built for educational environments with sturdy housing and easily replaceable gears. Withstands frequent cranking during labs, demonstrations, and group activities. - Ideal for Circuit Experiments: Use with small bulbs, LEDs, and simple circuits to demonstrate current generation and power output in real time. - Consistent 6V DC Output: Produces approximately 6 volts of direct current (DC) under normal operation, making it ideal for powering small bulbs, LEDs, and classroom circuit experiments.

Product description

Hands-On Electricity You Can See and Feel

Everything Needed to Start Learning

Make Energy Conversion Easy to Understand

For over 20 years, Sci-Supply has supported science educators with dependable, classroom-tested equipment. Our hand-crank generator is designed to help students experience electricity by generating it themselves ? no batteries required.

? Classroom-tested ? Built for repeated student use ? Trusted by educators nationwide

Turn motion into electricity with the Sci-Supply Hand-Crank DC Generator ? a durable, student-friendly tool for exploring the fundamentals of electrical energy generation.

Students immediately see the relationship between effort and electrical output ? crank faster, light brighter.

Concepts Demonstrated

Perfect for: