5Ω Resistance Coil Graduations_Ungraduated High-grade zinc rod with brass
5Ω Resistance Coil Graduations_Ungraduated High-grade zinc rod with brassFive ohm reference coil non inductively wound from double silk covered constantan inside a transparent tube, providing a low resistance reference for Ohm's law and bridge investigations.
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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6