Qty | Unit Price (Ex VAT) |
---|---|
1+ | £34.25 |
Useful for a variety of laboratory demonstrations, this 37Ω rheostat provides a variable resistance in electrical circuits. Oxidized constantan wire is wound on a vitreous enamelled tube. A sliding contact carriage, mounted on the slide bar, carries a phosphor bronze contact for long life. The rheostat has three binding posts with 4mm sockets for electrical connections: one at each end of the winding and another at the end of the slide bar.
Type | Rheostat |
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Current | 3.2A |
Resistance | 37Ω |
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