Variable & trimmer capacitors
A variable capacitor is a capacitor whose capacitance may be changed mechanically or electronically by increasing or decreasing the dielectric surface area. The most common types are air spaced, where air is the dielectric, and compression trimmer types. Commonly used in tuning and filter circuits. We stock a range of all types of variable capacitors.
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JACKSON AIRSPACE TRIMMER 1-30pF
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JACKSON AIR SPACED TRIMMER CAPACITOR 4 - 30pF 750V
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AIR SPACED TRIMMER CAPACITOR 6 - 30pF
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OXLEY PISTON TRIMMER CAPACITOR 2 - 23pF
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JACKSON AIR SPACED VARIABLE CAPACITOR 10 - 100pF 750V
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MINIATURE AIR SPACED TRIMMER CAPACITOR 0 - 10pF
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AIR SPACED TRIMMER CAPACITOR 6 - 16pF
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PHILIPS PROFESSIONAL TRIMMER CAPACITOR 7 - 100pF 250Vdc PTFE & GOLD