YARNOW Variable Resistor Box, Resistance Decade Box, Precise Adjustable Substitution Rheostat for Physics Electricity Experiment Teaching, Science Lab Classroom Learning

★★★★★ 4.6 33 reviews

US$10.88
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US$10.88
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Free shipping Free 30-day returns

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Product details

Management number 250129589 Release Date 2026/09/17 List Price US$10.88 Model Number 250129589
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DescriptionIdeal for physical teaching tools and student lab resistance device practicals, this adjustable resistance unit physics kit meets physics electrical experiment box needs with clear visibility in group settings. Use it as a precision resistance box instrument or a demonstration resistance box for hands-on school experimental equipment and activities science project scenarios, enhancing comprehension of parallel and series circuit principles.Features-Color:Multi-Material:Plastic + Metal-Size:21.80X10.00X2.30cm/8.58X3.94X0.91in- Presentation: This adjustable resistance box features highly visible scale marks for each resistance step, enhancing its function as a demonstration circuit resistance device in school laboratory experiments-Wide Application : Suited for classrooms and practical training, this resistance decade into any student lab resistance device or laboratory resistance control box for flexible learning opportunities-Stable Power Handling: Built to prevent accidental resistance drift, the physical electrical resistance box keeps accuracy during ongoing electricity experiment set demonstrations in educational settings-UserFriendly Operation: Designed to integrate easily with student physics laboratory kit setups, this circuit experiment resistance apparatus supports rapid lesson preparation and demonstration-Supporting Science Projects: The product serves as reliable high school physics lab apparatus and is also excellent for extracurricular activities science projects, making physics accessible and engaging for students at all levels

  • Presentation: This adjustable resistance box features highly visible scale marks for each resistance step, enhancing its function as a demonstration circuit resistance device in school laboratory experiments
  • Wide Application : Suited for classrooms and practical training, this resistance decade into any student lab resistance device or laboratory resistance control box for flexible learning opportunities
  • Stable Power Handling: Built to prevent accidental resistance drift, the physical electrical resistance box keeps accuracy during ongoing electricity experiment set demonstrations in educational settings
  • UserFriendly Operation: Designed to integrate easily with student physics laboratory kit setups, this circuit experiment resistance apparatus supports rapid lesson preparation and demonstration
  • Supporting Science Projects: The product serves as reliable high school physics lab apparatus and is also excellent for extracurricular activities science projects, making physics accessible and engaging for students at all levels
ASIN B0H6H7LDZS
Item Weight 5.9 ounces
Manufacturer 1
Item model number I3OBNJZ7Y549CUB49GGM
Product Dimensions 8.58 x 3.94 x 0.91 inches

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4.6 out of 5
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33 ratings | 14 reviews
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