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Large Ball-Bearing Differential Pulley, 20/30/40/60mm Steps Science at Home equipped with five riders

Large Ball-Bearing Differential Pulley, 20/30/40/60mm Steps Science at Home equipped with five ridersFour step large ball bearing differential pulley with 20, 30, 40, and 60mm steps at 6. 5 inches overall, mounted on a 0. 75 inch post for attachment to standard rod and clamp stands.

SKU: 71693873458 · From www.marsberger-treibhaus.de

4.1
USD16.89 USD36.89

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

Description

equipped with five riders

with 4mm sockets at each end for resistivity comparison

Single B22 bayonet lamp holder on a hard plastic base with two 4mm banana terminals

this microphone amplifier connects a microphone input to both an integrated speaker and an oscilloscope-driving amplified signal for waveform study

Large Ball-Bearing Differential Pulley, 20/30/40/60mm Steps Science at Home equipped with five ridersFour step large ball bearing differential pulley with 20, 30, 40, and 60mm steps at 6. 5 inches overall, mounted on a 0. 75 inch post for attachment to standard rod and clamp stands.

Exchange/Return Notes
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