Printable Capacitor Code Chart
This one-page letter PDF is for anyone reading ceramic capacitor codes in electronics work. It lists codes in columns for Code, pF, nF, and µF, with example rows like 100 = 10 pF = 0.01 nF = 0.00001 µF, 101 = 100 pF = 0.1 nF = 0.0001 µF, and 151 = 150 pF = 0.15 nF = 0.00015 µF. It also includes tolerance letters: F ±1%, G ±2%, J ±5%, K ±10%, M ±20%, and Z +80/−20%.
Free printable · PDF
- 1 page
- US Letter — choose “Fit to page” for A4
- PDF, 93 KB
Free for personal, family and classroom use.
Use it to decode marked capacitors, compare values across units, and check tolerance at a glance. Keep it near your bench, part trays, or test area so you can match code numbers to capacitance values without stopping to calculate.
Good for
- Decode ceramic capacitor markings
- Convert pF, nF, and µF
- Check capacitor tolerance letters
Tip: Print at full size on Letter paper and keep it with your electronics reference sheets.
3 files · PDF, DOCX, XLSX
Get every sheet: Capacitor Reference Pack
This sheet plus 2 more in one download, with the editable Word and Excel files. Printable capacitor formula sheet, capacitor code chart (101 to 106 with tolerance letters), dielectric constant table and a practice worksheet with answers.
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Printable Capacitance Formula Sheet
Printable Capacitance Practice Worksheet