I now personally perform a QC test on each
and every one of these capacitors to
ensure they fall within +-5% of their rated value so you can be certain
you are receiving capacitors that will function as intended. The
majority measure within ±3%.
The
ESR values I have measured from these capacitors are comparable to
other name brand polypropylene capacitors of equivalent value.
Rated Value - Dimensions (Diameter x Length)
0.47uF - 8mm x 19mm +-1mm
1uF - 9mm x 26mm, ±1mm
1.5uF - 10mm x 26mm, ±1mm
1.8uF - 12mm x 26mm, ±1mm
2.2uF - 13mm x 26mm, ±1mm
2.7uF - 12mm x 32mm, ±1mm
3.0uF - 13mm x 32mm, ±1mm
3.3uF - 14mm x 32mm, ±1mm
4.0uF - 15mm x 32mm, ±1mm
4.7uF - 16mm x 32mm, ±1mm
5.6uF - 18mm x 32mm, ±1mm
6.8uF - 18mm x 38mm, ±1mm
8.2uF - 19mm x 38mm, ±1mm
10uF - 21mm x 38mm, ±1mm
12uF - 23mm x 38mm, ±1mm
15uF - 26mm x 38mm, ±1mm
18uF - 28mm x 38mm, ±1mm
20uF - 25mm x 48mm, ±1mm
22uF - 26mm x 48mm, ±1mm
33uF - 28mm x 58mm, ±1mm
40uF - 32mm x 58mm, ±1mm
47uF - 34mm x 58mm, ±1mm