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Demonstration DC Electric Motor Material_Aluminum Offering four-decade rotary selection from

Demonstration DC Electric Motor Material_Aluminum Offering four-decade rotary selection fromOpen frame demonstration DC motor exposing armature, brushes, commutator, and field magnet for direct observation as students trace how current produces rotation in a closed magnetic circuit.

SKU: 79175606553 · From www.coppermineslodge.com

4.7
USD45.99 USD65.99

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  • USA
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

Description

Offering four-decade rotary selection from 0 to 11

5 inches thick

illustrating late-pregnancy presentation for obstetric and reproductive anatomy teaching

carrying a removable 3-6V 5W heating spring for electrical-method specific-heat investigations

Closing to 3m and extending to 9m

Demonstration DC Electric Motor Material_Aluminum Offering four-decade rotary selection fromOpen frame demonstration DC motor exposing armature, brushes, commutator, and field magnet for direct observation as students trace how current produces rotation in a closed magnetic circuit.

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