Capacitance Substitution Box

Our Price: CAD $195.00

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MFG Part #: 380405
Extech Instruments
Estimated Weight:
2 lbs.
Usually ships in 1-3 weeks
*Lead times are approximate
Qty Breaks: 3-5 6+
Our Price: CAD $189.15 CAD $183.30
Capacitance box with 5 decade ranges of capacitance.
The Extech 380405 Capacitance Decade Box is very popular for product design testing and calibration because it can be substituted into a circuit and function in the place of any component with a standard value easily.  Alternatively, it can be used to identify the best value for circuit operation then read that value from the switches.  A capacitor of the size indicated by the decade box switches can then be put into the circuit.
  • Durable construction
  • Case may be grounded separately
  • 3 binding posts permit isolated substitutions
  • 5% Capacitance substitution from 100pF to 11,111µF
  • Excellent for circuit development
  • Five decade ranges of capacitance