antique_radio_schematics High Voltage Electrolytic Capacitors -
Dimensions & Temperature Ratings


JustRadios sells a complete range of high voltage axial and radial electrolytic capacitors (all with long leads) as well as
dual-section & single-section Can electrolytic capacitors (clamp mount type with solder lugs). These capacitors are
ideal for high power and tube electronics. Because all capacitors have either long leads or solder lugs, these Ecaps are perfectly
suited for hand wired circuits. All of our electrolytic capacitors are polarized except for our 100V which are non-polar/bi-polar.

The below chart shows the capacitance, dimensions (size) and temperature rating of
the high voltage axial leaded, radial leaded and Can type electrolytic capacitors we have for sale.
More information and specifications of our electrolytic capacitors can be found at:

axial_electrolyticsAXIAL Leaded Electrolytic Capacitors radial_electrolyticsRADIAL Leaded Electrolytic Capacitors
JJ_dualelectrolytics Dual-Section Can Electrolytic Capacitors canelectrolytics Single-Section Can Electrolytic Capacitors

uF/MFD @ Voltage & Lead Type Size in Inches Size in Millimeters Temp. Rating
220uF at 10V radial electrolytic capacitorin_stock 3/16 by 7/16 6 by 11 105C
4.7uF at 25V radial electrolytic capacitorin_stock 3/16 by 7/16 5 by 11 105C
10uF at 25V axial electrolytic capacitorin_stock 1/4 by 6.5 by 13 105C
20uF at 25V axial electrolytic capacitorin_stock 1/4 by 6 by 12.5 105C
22uF at 25V radial electrolytic capacitorin_stock 3/16 by 7/16 5 by 11 105C
25uF at 25V axial electrolytic capacitorin_stock 1/4 by 6.5 by 13 105C
33uF at 25V radial electrolytic capacitorin_stock 3/16 by 7/16 6 by 12 105C
47uF at 25V radial electrolytic capacitorin_stock 3/16 by 7/16 5 by 11 105C
50uF at 25V axial electrolytic capacitorin_stock 5/16 by 9/16 7 by 15 105C
1000uF at 25V axial electrolytic capacitorin_stock 1/2 by 7/8 13 by 22 85C
2000uF at 25V axial electrolytic capacitorin_stock 5/8 by 1 1/16 16 by 26 85C
3000uF at 25V axial electrolytic capacitorin_stock 5/8 by 1 5/16 16 by 33 85C
5000uF at 25V axial electrolytic capacitorin_stock 5/8 by 1 5/8 16 by 41 85C
0.47uF at 50V axial electrolytic capacitorin_stock 1/4 by 6.5 by 13 85C
1uF at 50V axial electrolytic capacitorin_stock 1/4 by 6.5 by 13 85C
2.2uF at 50V axial electrolytic capacitorin_stock 1/4 by 6.5 by 13 85C
3.3uF at 50V axial electrolytic capacitorin_stock 1/4 by 6.5 by 13 85C
5uF at 50V axial electrolytic capacitorin_stock 1/4 by 6.5 by 13 105C
6.8uF at 50V axial electrolytic capacitorin_stock 1/4 by 6.5 by 13 85C
10uF at 50V axial electrolytic capacitorin_stock 1/4 by 6.5 by 13 105C
22uF at 50V radial electrolytic capacitorin_stock 3/16 by 7/16 5 by 11 105C
22uF at 50V axial electrolytic capacitorin_stock 1/4 by 6 by 13 105C
25uF at 50V axial electrolytic capacitorin_stock 1/4 by 6 by 13 105C
33uF at 50V axial electrolytic capacitorin_stock 5/16 by 5/8 8 by 16 105C
47uF at 50V radial electrolytic capacitorin_stock 3/16 by 7/16 6 by 11 105C
47uF at 50V axial electrolytic capacitorin_stock 5/16 by 5/8 8 by 16 105C
50uF at 50V axial electrolytic capacitorin_stock 5/16 by 5/8 8 by 16 105C
68uF at 50V axial electrolytic capacitorin_stock 5/16 by 5/8 8 by 16 105C
100uF at 50V radial electrolytic capacitorin_stock 5/16 by 1/2 7 by 12 105C
100uF at 50V axial electrolytic capacitorin_stock 5/16 by 5/8 8 by 16 105C
150uF at 50V axial electrolytic capacitorin_stock 3/8 by 13/16 10 by 20 105C
220uF at 50V axial electrolytic capacitorin_stock 3/8 by 13/16 10 by 20 105C
250uF at 50V axial electrolytic capacitorin_stock 3/8 by 13/16 10 by 20 105C
330uF at 50V axial electrolytic capacitorin_stock 1/2 by 7/8 13 by 21 105C
470uF at 50V radial electrolytic capacitorin_stock 3/8 by 3/4 10 by 20 105C
500uF at 50V axial electrolytic capacitorin_stock 1/2 by 13/16 13 by 21 105C
1000uF at 50V axial electrolytic capacitorin_stock 5/8 by 1 1/4 15 by 31 105C
1500uF at 50V axial electrolytic capacitorin_stock 5/8 by 1 1/4 15 by 31 105C
2200uF at 50V axial electrolytic capacitorin_stock 11/16 by 1 3/8 18 by 35 105C
3300uF at 50V axial electrolytic capacitorin_stock 7/8 by 1 5/8 22 by 42 105C
5000uF at 63V axial electrolytic capacitorin_stock 1 by 1 11/16 25 by 42 85C
1uF at 100V Non-Polar axial electrolytic capacitorin_stock 5/16 by 5/8 8 by 16 85C
1.5uF at 100V Bi-Polar axial electrolytic capacitorin_stock 5/16 by 5/8 8 by 16 85C
2.2uF at 100V Non-Polar axial electrolytic capacitorin_stock 5/16 by 5/8 8 by 16 85C
3.3uF at 100V Bi-Polar axial electrolytic capacitorin_stock 7/16 by 7/8 10 by 21 85C
4.7uF at 100V Non-Polar axial electrolytic capacitorin_stock 7/16 by 7/8 10 by 21 85C
6.8uF at 100V Bi-Polar axial electrolytic capacitorin_stock 7/16 by 7/8 10 by 21 85C
10uF at 100V Non-Polar axial electrolytic capacitorin_stock 7/16 by 7/8 10 by 21 85C
15uF at 100V Bi-Polar axial electrolytic capacitorin_stock 7/16 by 7/8 10 by 21 85C
22uF at 100V Non-Polar axial electrolytic capacitorin_stock 1/2 by 1 13 by 26 85C
33uF at 100V Bi-Polar axial electrolytic capacitorin_stock 1/2 by 1 13 by 26 85C
47uF at 100V Non-Polar axial electrolytic capacitorin_stock 1/2 by 1 3/16 13 by 26 85C
68uF at 100V Non-Polar axial electrolytic capacitorin_stock 1/2 by 1 3/16 13 by 31 85C
100uF at 100V Non-Polar axial electrolytic capacitorin_stock 5/8 by 1 3/8 16 by 35 85C
150uF at 100V Bi-Polar axial electrolytic capacitorin_stock 5/8 by 1 1/2 16 by 39 85C
220uF at 100V Non-Polar axial electrolytic capacitorin_stock 5/8 by 1 11/16 18 by 39 85C
Non-Polar is the same thing as Bi-Polar.
A higher voltage can be used to replace a lower voltage.
. .. ...
4uF at 160V axial electrolytic capacitorin_stock 5/16 by 5/8 8 by 15 105C
8uF at 160V axial electrolytic capacitorin_stock 3/8 by 11/16 10 by 17 105C
4.7uF at 160V radial electrolytic capacitorin_stock 5/16 by 7/16 8 by 11 105C
6.8uF at 160V radial electrolytic capacitorin_stock 5/16 by 5/8 8 by 16 105C
10uF at 160V radial electrolytic capacitorin_stock 5/16 by 8 by 13 105C
10uF at 160V axial electrolytic capacitorin_stock 3/8 by 5/8 10 by 16 105C
12uF at 160V axial electrolytic capacitorin_stock 3/8 by 11/16 10 by 17 105C
15uF at 160V radial electrolytic capacitorin_stock 3/8 by 1/2 10 by 12 105C
16uF at 160V axial electrolytic capacitorin_stock 3/8 by 7/8 10 by 22 105C
20uF at 160V axial electrolytic capacitorin_stock 3/8 by 7/8 10 by 22 105C
22uF at 160V radial electrolytic capacitorin_stock 3/8 by 5/8 10 by 15 105C
22uF at 160V axial electrolytic capacitorin_stock 7/16 by 15/16 10 by 20 105C
25uF at 160V axial electrolytic capacitorin_stock 3/8 by 7/8 10 by 21 105C
30uF at 160V axial electrolytic capacitorin_stock by 15/16 13 by 24 105C
33uF at 160V radial electrolytic capacitorin_stock 3/8 by 3/4 10 by 20 105C
33uF at 160V axial electrolytic capacitorin_stock 1/2 by 1 13 by 26 85C
40uF at 160V axial electrolytic capacitorin_stock by 7/8 13 by 22 105C
47uF at 160V radial electrolytic capacitorin_stock by 7/8 13 by 21 105C
47uF at 160V axial electrolytic capacitorin_stock by 7/8 13 by 22 105C
50uF at 160V axial electrolytic capacitorin_stock 5/8 by 1 16 by 25 105C
60uF at 160V axial electrolytic capacitorin_stock 1/2" by 1 13 by 26 85C
60uF at 160V axial electrolytic capacitorin_stock 5/8" by 1 5/16 16 by 33 105C
68uF at 160V radial electrolytic capacitorin_stock by 1 1/16 13 by 25 105C
68uF at 160V axial electrolytic capacitorin_stock 1/2 by 1 13 by 26 105C
80uF at 160V axial electrolytic capacitorin_stock 5/8 by 1 1/4 16 by 32 105C
82uF at 160V radial electrolytic capacitorin_stock 3/8 by 15/16 10 by 24 105C
100uF at 160V radial electrolytic capacitorin_stock 5/8" by 1 16 by 25 105C
100uF at 160V axial electrolytic capacitorin_stock 5/8 by 1 1/4 16 by 32 105C
150uF at 160V axial electrolytic capacitorin_stock 5/8 by 1 1/4 16 by 33 85C
200uF at 160V axial electrolytic capacitorin_stock 5/8 by 1 5/8 16 by 41 105C
4.7uF at 250V axial electrolytic capacitorin_stock 5/16 by 11/16 8 by 17 105C
10uF at 250V radial electrolytic capacitorin_stock 3/8 by 5/8 10 by 16 105C
10uF at 250V axial electrolytic capacitorin_stock 3/8 by 7/8 10 by 22 105C
15uF at 250V radial electrolytic capacitorin_stock 5/16 by 5/8 10 by 20 105C
22uF at 250V axial electrolytic capacitorin_stock 1/2 by 1 13 by 26 105C
33uF at 250V axial electrolytic capacitorin_stock 1/2 by 1 13 by 26 105C
33uF at 250V radial electrolytic capacitorin_stock by 7/8 13 by 21 105C
40uF at 250V axial electrolytic capacitorin_stock 1/2 by 1" 13 by 25 105C
47uF at 250V radial electrolytic capacitorin_stock by 7/8" 13 by 21 105C
47uF at 250V axial electrolytic capacitorin_stock 5/8 by 1 1/16 16 by 27 85C
50uF at 250V axial electrolytic capacitorin_stock 5/8 by 1 1/16 16 by 27 105C
68uF at 250V radial electrolytic capacitorin_stock 5/8 by 1" 16 by 26 105C
100uF at 250V axial electrolytic capacitorin_stock 5/8" by 1 1/4" 16 by 33 85C
220uF at 250V radial electrolytic capacitorin_stock 7/8" by 1 5/8" 23 by 43 105C
220uF at 250V axial electrolytic capacitorin_stock 13/16" by 1 5/8" 18 by 41 105C
4.7uF at 350V radial electrolytic capacitorin_stock 3/8 by 10 by 13 105C
10uF at 350V radial electrolytic capacitorin_stock 3/8 by 7/8 10 by 20 105C
10uF at 350V axial electrolytic capacitorin_stock 3/8 by 13/16 10 by 21 105C
16uF at 350V axial electrolytic capacitorin_stock 1/2 by 1" 13 by 25 105C
22uF at 350V axial electrolytic capacitorin_stock 5/8 by 1 16 by 26 105C
33uF at 350V radial electrolytic capacitorin_stock by 1 1/16 13 by 25 105C
33uF at 350V axial electrolytic capacitorin_stock 5/8 by 1 5/16 16 by 33 105C
47uF at 350V axial electrolytic capacitorin_stock 5/8 by 1 5/16 16 by 32 105C
100uF at 350V axial electrolytic capacitorin_stock 11/16 by 1 7/16" 18 by 36 105C
1uF at 450V axial electrolytic capacitorin_stock 7/16 by 13/16 11 by 21 105C
2uF at 450V axial electrolytic capacitorin_stock 7/16 by 13/16 11 by 21 105C
2.2uF at 450V radial electrolytic capacitorin_stock 3/8 by 1/2 10 by 12 105C
3.3uF at 450V radial electrolytic capacitorin_stock 3/8 by 9/16 10 by 15 105C
3.3uF at 450V axial electrolytic capacitorin_stock 3/8 by 7/8" 10 by 21 105C
4uF at 450V axial electrolytic capacitorin_stock 3/8 by 7/8 10 by 21 105C
4.7uF at 450V axial electrolytic capacitorin_stock 3/8 by 7/8 10 by 21 105C
4.7uF at 450V radial electrolytic capacitorin_stock 3/8 by 3/4 10 by 20 105C
6.8uF at 450V radial electrolytic capacitorin_stock 3/8 by 1/2 10 by 12 105C
8uF at 450V axial electrolytic capacitorin_stock by 7/8 13 by 22 105C
10uF at 450V radial electrolytic capacitorin_stock 3/8" by 13/16 10 by 20 105C
10uF at 450V axial electrolytic capacitorin_stock by 7/8 13 by 22 105C
10uF at 450V axial electrolytic capacitorin_stock 5/8 by 1 1/16 16 by 26 105C
12uF at 450V axial electrolytic capacitorin_stock 5/8 by 1 1/16 16 by 26 105C
15uF at 450V radial electrolytic capacitorin_stock by 7/8 13 by 21 105C
15uF at 450V axial electrolytic capacitorin_stock 5/8" by 1 1/16 16 by 26 105C
16uF at 450V axial electrolytic capacitorin_stock 1/2" by 1 1/16 13 by 26 105C
16uF at 450V axial electrolytic capacitorin_stock 5/8" by 1 16 by 26 105C
20uF at 450V radial electrolytic capacitorin_stock 5/8 by 1" 16 by 25 105C
20uF at 450V axial electrolytic capacitorin_stock 5/8 by 1 5/16 16 by 33 105C
22uF at 450V radial electrolytic capacitorin_stock 5/8 by 1 16 by 25 105C
22uF at 450V axial electrolytic capacitorin_stock 5/8" by 1 1/4 16 by 33 105C
25uF at 450V axial electrolytic capacitorin_stock 5/8" by 1 5/16 16 by 33 105C
30uF at 450V radial electrolytic capacitorin_stock 5/8 by 1" 16 by 25 105C
30uF at 450V axial electrolytic capacitorin_stock 5/8" by 1 5/16 16 by 33 105C
33uF at 450V radial electrolytic capacitorin_stock 5/8 by 1 16 by 26 105C
33uF at 450V axial electrolytic capacitorin_stock 5/8" by 1 5/16 16 by 33 105C
40uF at 450V radial electrolytic capacitorin_stock 5/8 by 1" 16 by 25 105C
40uF at 450V axial electrolytic capacitorin_stock 11/16" by 1 5/16 18 by 33 105C
47uF at 450V radial electrolytic capacitorin_stock
Can also be chassis mounted with 18mm E-Cap Clamp.
11/16 by 1 18 by 26 105C
47uF at 450V axial electrolytic capacitorin_stock 11/16" by 1 1/2 17 by 39 105C
50uF at 450V axial electrolytic capacitorin_stock 11/16" by 1 5/16 17 by 33 105C
68uF at 450V axial electrolytic capacitorin_stock 11/16" by 1 5/8 18 by 41 105C
80uF at 450V axial electrolytic capacitorin_stock 11/16" by 1 5/8 18 by 41 105C
100uF at 450V radial electrolytic capacitorin_stock
Can also be chassis mounted with 20mm E-Cap Clamp.
7/8" by 1 7/16 21 by 37 105C
100uF at 450V axial electrolytic capacitorin_stock 11/16" by 1 5/8 18 by 41 105C
120uF at 450V axial electrolytic capacitorin_stock 13/16 by 1 11/16 22 by 42 105C
150uF at 450V axial electrolytic capacitorin_stock 15/16 by 1 11/16 24 by 43 105C
220uF at 450V axial electrolytic capacitorin_stock 1 by 1 3/4 26 by 45 105C
4uF at 500V axial electrolytic capacitorin_stock 1/2 by 13/16 13 by 21 105C
6.8uF at 500V axial electrolytic capacitorin_stock 1/2 by 13/16 13 by 21 105C
8uF at 500V axial electrolytic capacitorin_stock 1/2 by 1 13 by 25 105C
10uF at 500V axial electrolytic capacitorin_stock 5/8 by 1 16 by 26 105C
10uF+10uF 500V Can Electrolytic (solder lugs)in_stock
Uses 1 inch (25mm) Capacitor Clamp.
1 by 1 5/8 25 by 40 85C
16uF at 500V axial electrolytic capacitorin_stock 5/8 by 1 17 by 26 105C
16uF+16uF 500V Can Electrolytic (solder lugs)in_stock
Uses 1 inch (25mm) Capacitor Clamp.
1 by 2 25 by 50 85C
20uF at 500V axial electrolytic capacitorin_stock 5/8 by 1 5/16 16 by 33 105C
20uF at 500V axial electrolytic capacitorin_stock 3/4 by 1 3/8 18 by 36 105C
20uF+20uF 500V Can Electrolytic (solder lugs)in_stock
Uses 1 inch (25mm) Capacitor Clamp.
1 by 2 3/8 25 by 60 85C
22uF at 500V axial electrolytic capacitorin_stock 5/8 by 1 1/4 16 by 33 105C
30uF at 500V axial electrolytic capacitorin_stock 5/8 by 1 5/16 16 by 33 105C
30uF+30uF 500V Can Electrolytic (solder lugs)in_stock
Uses 1 inch (25mm) Capacitor Clamp.
1 by 2 3/4 25 by 70 85C
32uF+32uF 500V Can Electrolytic (solder lugs)in_stock
Uses 1 3/8 inch (35mm) Capacitor Clamp.
1 3/8 by 2 35 by 50 65C
33uF at 500V axial electrolytic capacitorin_stock 5/8 by 1 5/16 16 by 33 105C
40uF at 500V axial electrolytic capacitorin_stock 11/16 by 1 5/16 18 by 33 105C
40uF+40uF 500V Can Electrolytic (solder lugs)in_stock
Uses 1 3/8 inch (35mm) Capacitor Clamp.
1 3/8 by 2 3/4 35 by 70 85C
47uF at 500V axial electrolytic capacitorin_stock 11/16 by 1 5/16 18 by 33 105C
50uF at 500V axial electrolytic capacitorin_stock 11/16 by 1 5/8 18 by 40 105C
100uF at 500V axial electrolytic capacitorin_stock 1 by 1 3/4 25 by 44 105C
JJ 50uF+50uF 500V Can Electrolytic (solder lugs) in_stock
Uses 1 3/8 inch (35mm) Capacitor Clamp.
1 3/8 by 2 35 by 50 65C
RG 50uF+50uF 500V Can Electrolytic (solder lugs)in_stock
Uses 1 3/8 inch (35mm) Capacitor Clamp.
1 3/8 by 2 3/4 35 by 70 85C
100uF+100uF 500V Can Electrolytic (solder lugs)in_stock
Uses 1 3/8 inch (35mm) Capacitor Clamp.
1 3/8 by 2 5/8 35 by 68 65C
100uF at 500V Can Electrolytic (solder lugs)in_stock
Uses 1 inch (25mm) Capacitor Clamp.
1 by 1 3/8 25 by 35 85C
150uF at 500V Can Electrolytic (solder lugs)in_stock
Uses 1 inch (25mm) Capacitor Clamp.
1 by 1 5/8 25 by 40 85C
250uF at 500V Can Electrolytic (solder lugs)in_stock
Uses 1 3/16 inch (30mm) Capacitor Clamp.
1 3/16 by 1 13/16 30 by 46 85C
350uF at 500V Can Electrolytic (solder lugs)in_stock
Uses 1 3/8 inch (35mm) Capacitor Clamp.
1 3/8 by 1 13/16 35 by 46 85C
500uF at 500V Can Electrolytic (solder lugs)in_stock
Uses 1 3/8 inch (35mm) Capacitor Clamp.
1 3/8 by 2 3/16 35 by 55 85C
2uF at 600V axial electrolytic capacitorin_stock 1/2 by 7/8 13 by 21 105C
4uF at 600V axial electrolytic capacitorin_stock 1/2 by 1 13 by 26 105C
5uF at 600V radial electrolytic capacitorin_stock 1/2 by 13/16 13 by 21 105C
6.8uF at 600V axial electrolytic capacitorin_stock 1/2 by 15/16 13 by 24 105C
8uF at 600V axial electrolytic capacitorin_stock 5/8 by 1 1/16 16 by 26 105C
10uF at 600V radial electrolytic capacitorin_stock 1/2 by 13/16 13 by 21 105C
10uF at 600V axial electrolytic capacitorin_stock 5/8 by 1 1/16 16 by 26 105C
12uF at 600V axial electrolytic capacitorin_stock 5/8 by 1 1/16 16 by 26 105C
16uF at 600V axial electrolytic capacitorin_stock 5/8 by 1 1/16 16 by 26 105C
20uF at 600V radial electrolytic capacitorin_stock
Can also be chassis mounted with 18mm E-Cap Clamp.
11/16 by 1 17 by 25 105C
20uF at 600V axial electrolytic capacitorin_stock 5/8 by 1 7/16 16 by 36 105C
22uF at 600V axial electrolytic capacitorin_stock 11/16 by 1 7/16 17 by 36 105C
30uF at 600V radial electrolytic capacitorin_stock
Can also be chassis mounted with 18mm E-Cap Clamp.
11/16 by 1 1/4 17 by 32 105C
30uF at 600V axial electrolytic capacitorin_stock 11/16 by 1 5/8 17 by 41 105C
33uF at 600V axial electrolytic capacitorin_stock 9/16 by 1 5/8 17 by 41 105C
40uF at 600V radial electrolytic capacitorin_stock
Can also be chassis mounted with 18mm E-Cap Clamp.
11/16 by 1 5/8 17 by 41 105C
40uF at 600V axial electrolytic capacitorin_stock 7/8 by 1 5/8 21 by 41 105C
47uF at 600V axial electrolytic capacitorin_stock 9/16 by 1 5/8 17 by 41 105C
50uF at 600V radial electrolytic capacitorin_stock
Can also be chassis mounted with 18mm E-Cap Clamp.
11/16 by 1 5/8 17 by 41 105C
50uF at 600V axial electrolytic capacitorin_stock 7/8" by 1 5/8 22 by 42 105C
60uF at 600V axial electrolytic capacitorin_stock 7/8" by 1 5/8 22 by 42 105C
80uF at 600V axial electrolytic capacitorin_stock 7/8" by 1 5/8 22 by 42 105C
100uF at 600V axial electrolytic capacitorin_stock 1 by 2 25 by 50 105C
* ** **  
Free Delivery Free Airmail Shipping to USA and Canada for all Capacitor KITS and Resistor KITS

CAPACITORS for Tube Radios
axial_capacitors Capacitor $ Price List and Shopping Cart
Capacitor KITS hot
Capacitor Tips...including how to choose the correct Electrolytic Capacitor replacement

This page last updated January, 2017