This small amplifier is capable of delivering 4Wrms at 4ohms. The IC is completely thermally and short-circuit protected, and a conventional direct current can be connected as supply. Use for science projects, hobby projects and more.
Large nitrile exam gloves designed and manufactured for superior protection against viral, bacterial, and certain chemical hazards.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.
Durable, anti-fog safety glasses that fit comfortably on any head size.
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
Recommended for protection against chemical splashes. A must have for every young chemist!
Build your own 10 inch kaleidoscope with this great kit!
This black scorpion specimen is great for the classroom setting!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Great tarantula specimen for the science classroom!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.