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Philip Harris Resistance Substitution Box

by Philip Harris

Product code: HC1008356

£29.30 exc. VAT

This resistance substitution box has 12 different values:

  • 100W,
  • 220W,
  • 470W,
  • 1KW,
  • 2.2KW,
  • 4.7KW,
  • 10KW,
  • 22KW,
  • 47KW
  • 100KW,
  • 220KW,
  • 470KW.

All values are in + 1% tolerance and all the resistances are of 1 watt rating.

Frequently bought together