noun
ceramic capacitor; ceramic condenser
Technical term in electronics; コンデンサー is the older loanword for capacitor, still common in Japanese.
この回路には磁器コンデンサーが使われている。
A ceramic capacitor is used in this circuit.
General term for capacitor; 磁器コンデンサー specifies the ceramic dielectric type.
Synonymous loanword-based term, also common in technical contexts.
Compound of 磁器 (じき, 'ceramic') and コンデンサー ('condenser/capacitor'), a straightforward technical term.