Supercapacitors / Ultracapacitors 3VDC 35F 16x31.5mm
DSF356Q3R0
Knowles / Illinois Capacitor
1:
€4.55
297 In Stock
Mouser Part No
598-DSF356Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 3VDC 35F 16x31.5mm
297 In Stock
1
€4.55
10
€3.29
50
€2.80
100
€2.63
500
View
500
€2.37
1,000
€2.29
2,000
€2.20
Buy
Min.: 1
Mult.: 1
Details
35 F
3 VDC
Radial
7.5 mm (0.295 in)
16 mm (0.63 in)
31.5 mm
1000 Hour
50 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Bulk
Supercapacitors / Ultracapacitors 400F 3.0V 35*60
DSF407Q3R0
Knowles / Illinois Capacitor
1:
€18.87
105 In Stock
Mouser Part No
598-DSF407Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 400F 3.0V 35*60
105 In Stock
1
€18.87
10
€14.24
50
€13.04
100
€12.90
500
View
500
€12.79
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
400 F
3 VDC
Snap In
35 mm (1.378 in)
1500 Hour, 500000 Cycle
3 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
60 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 11F, 3V, 10 x 30mm
DSF116Q3R0
Knowles / Illinois Capacitor
1:
€2.74
1,314 In Stock
Mouser Part No
598-DSF116Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 11F, 3V, 10 x 30mm
1,314 In Stock
1
€2.74
10
€1.92
50
€1.58
100
€1.32
600
View
600
€1.20
1,000
€1.18
2,000
€1.16
5,000
€1.08
10,000
€1.07
Buy
Min.: 1
Mult.: 1
Details
11 F
3 VDC
Radial
5 mm (0.197 in)
10 mm (0.394 in)
30 mm
1500 Hour, 500000 Cycle
100 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Bulk
Supercapacitors / Ultracapacitors 3VDC 10F 10x25mm
DSF106Q3R0C
Knowles / Illinois Capacitor
1:
€2.08
3,521 In Stock
Mouser Part No
598-DSF106Q3R0C
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 3VDC 10F 10x25mm
3,521 In Stock
1
€2.08
10
€1.42
50
€1.16
100
€1.01
600
View
600
€0.92
1,000
€0.894
2,000
€0.851
5,000
€0.825
10,000
€0.811
Buy
Min.: 1
Mult.: 1
Details
10 F
3 VDC
Radial
5 mm (0.197 in)
10 mm (0.394 in)
25 mm
1000 Hour
180 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Bulk
Supercapacitors / Ultracapacitors 5F, 9V, 39x33x13mm
DSF505Q9R0KZT
Knowles / Illinois Capacitor
1:
€10.01
324 In Stock
Mouser Part No
598-DSF505Q9R0KZT
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 5F, 9V, 39x33x13mm
324 In Stock
1
€10.01
10
€7.66
50
€6.73
120
€6.37
600
View
600
€5.89
1,080
€5.73
2,040
€5.68
Buy
Min.: 1
Mult.: 1
Details
5 F
9 VDC
Radial
21 mm (0.827 in)
39 mm
13 mm
1000 Hour
230 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
33 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 3VDC 15F 12.5x30mm
DSF156Q3R0
Knowles / Illinois Capacitor
1:
€3.09
590 In Stock
Mouser Part No
598-DSF156Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 3VDC 15F 12.5x30mm
590 In Stock
1
€3.09
10
€2.18
50
€1.81
100
€1.69
500
View
500
€1.51
1,000
€1.44
2,000
€1.38
5,000
€1.34
Buy
Min.: 1
Mult.: 1
Details
15 F
3 VDC
Radial
5 mm (0.197 in)
12.5 mm (0.492 in)
30 mm
1000 Hour
80 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Bulk
Supercapacitors / Ultracapacitors 1.66F, 9V, 31x23x11mm
DSF165Q9R0JSE
Knowles / Illinois Capacitor
1:
€6.72
164 In Stock
Mouser Part No
598-DSF165Q9R0JSE
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 1.66F, 9V, 31x23x11mm
164 In Stock
1
€6.72
10
€5.01
50
€4.33
120
€4.06
600
View
600
€3.72
1,080
€3.62
2,040
€3.52
5,040
Quote
Buy
Min.: 1
Mult.: 1
Details
1.66 F
9 VDC
Radial
16 mm (0.63 in)
31 mm
11 mm
1000 Hour
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
23 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 0.33F, 9V, 25x16x8.5mm
DSF334Q9R0HDL
Knowles / Illinois Capacitor
1:
€4.69
389 In Stock
Mouser Part No
598-DSF334Q9R0HDL
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 0.33F, 9V, 25x16x8.5mm
389 In Stock
1
€4.69
10
€3.41
50
€2.89
120
€2.70
600
View
600
€2.43
1,080
€2.37
2,040
€2.24
5,040
€2.12
10,080
Quote
Buy
Min.: 1
Mult.: 1
Details
330000 uF
9 VDC
Radial
13.5 mm (0.531 in)
25 mm
8.5 mm
1000 Hour
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
16 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 3.33F, 9V, 31x27x11mm
DSF335Q9R0JSF
Knowles / Illinois Capacitor
1:
€9.37
218 In Stock
Mouser Part No
598-DSF335Q9R0JSF
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 3.33F, 9V, 31x27x11mm
218 In Stock
1
€9.37
10
€7.14
50
€6.25
120
€5.91
600
View
600
€5.46
1,080
€5.32
2,040
€5.31
Buy
Min.: 1
Mult.: 1
Details
3.33 F
9 VDC
Through Hole
1000 Hour
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Bulk
Supercapacitors / Ultracapacitors 100F 3.0V 22*45
DSF107Q3R0
Knowles / Illinois Capacitor
1:
€10.51
4 In Stock
200 Expected 16/09/2026
Mouser Part No
598-DSF107Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 100F 3.0V 22*45
4 In Stock
200 Expected 16/09/2026
1
€10.51
10
€8.08
50
€7.10
100
€6.79
500
View
500
€6.28
1,000
€6.09
2,000
Quote
Buy
Min.: 1
Mult.: 1
Details
100 F
3 VDC
Radial
22 mm (0.866 in)
1500 Hour, 500000 Cycle
8 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
45 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 1.5F, 3V, 6.3 x 18mm
DSF155M3R0
Knowles / Illinois Capacitor
1:
€1.58
1,646 In Stock
Mouser Part No
598-DSF155M3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 1.5F, 3V, 6.3 x 18mm
1,646 In Stock
1
€1.58
10
€1.06
50
€0.851
100
€0.761
500
View
500
€0.678
1,000
€0.644
2,000
€0.602
5,000
€0.586
10,000
€0.55
Buy
Min.: 1
Mult.: 1
Details
1.5 F
3 VDC
Radial
2.5 mm (0.098 in)
6.3 mm (0.248 in)
18 mm
1500 Hour, 500000 Cycle
640 mOhms
20 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Bulk
Supercapacitors / Ultracapacitors 25F 3.0V 16*25
DSF256Q3R0
Knowles / Illinois Capacitor
1:
€3.60
96 In Stock
Mouser Part No
598-DSF256Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 25F 3.0V 16*25
96 In Stock
1
€3.60
10
€2.55
50
€2.40
100
€2.16
500
View
500
€2.07
1,000
€2.06
2,000
€2.00
5,000
€1.87
Buy
Min.: 1
Mult.: 1
Details
25 F
3 VDC
Radial
16 mm (0.63 in)
27 mm
1500 Hour, 500000 Cycle
25 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Bulk
Supercapacitors / Ultracapacitors 3.5F 6.0V 11*21*27
DSF355Q6R0JBF
Knowles / Illinois Capacitor
1:
€4.51
43 In Stock
1,200 Expected 24/08/2026
Mouser Part No
598-DSF355Q6R0JBF
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 3.5F 6.0V 11*21*27
43 In Stock
1,200 Expected 24/08/2026
1
€4.51
10
€2.92
50
€2.75
100
€2.55
500
View
500
€2.35
1,000
€2.27
2,000
€2.12
5,000
€2.07
Buy
Min.: 1
Mult.: 1
Details
3.5 F
6 VDC
Radial
21 mm
11 mm
1500 Hour, 500000 Cycle
130 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
28 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 350F 3.0V 35*60
DSF357Q3R0
Knowles / Illinois Capacitor
1:
€17.53
41 In Stock
Mouser Part No
598-DSF357Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 350F 3.0V 35*60
41 In Stock
1
€17.53
10
€15.07
100
€14.81
500
€14.07
1,000
Quote
1,000
Quote
Buy
Min.: 1
Mult.: 1
Details
350 F
3 VDC
Snap In
35 mm (1.378 in)
1500 Hour, 500000 Cycle
3 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
60 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 5F 6.0V 11*21*32
DSF505Q6R0JBG
Knowles / Illinois Capacitor
1:
€5.86
217 In Stock
Mouser Part No
598-DSF505Q6R0JBG
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 5F 6.0V 11*21*32
217 In Stock
1
€5.86
10
€4.00
50
€3.71
100
€3.42
600
View
600
€3.16
1,050
€3.09
2,100
€3.04
5,100
Quote
Buy
Min.: 1
Mult.: 1
Details
5 F
6 VDC
Radial
21 mm
11 mm
1500 Hour, 500000 Cycle
100 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
33 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 50F 3.0V 18*40
DSF506Q3R0
Knowles / Illinois Capacitor
1:
€5.59
29 In Stock
Mouser Part No
598-DSF506Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 50F 3.0V 18*40
29 In Stock
1
€5.59
10
€3.78
50
€3.59
100
€3.25
500
View
500
€3.18
1,000
€3.03
2,000
€2.93
Buy
Min.: 1
Mult.: 1
Details
50 F
3 VDC
Radial
18 mm (0.709 in)
1500 Hour, 500000 Cycle
15 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
42 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 0.67F, 9V, 25x16x8.5mm
DSF674Q9R0HDL
Knowles / Illinois Capacitor
1:
€5.45
18 In Stock
240 Expected 18/11/2026
Mouser Part No
598-DSF674Q9R0HDL
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 0.67F, 9V, 25x16x8.5mm
18 In Stock
240 Expected 18/11/2026
1
€5.45
10
€3.83
50
€3.02
120
€2.73
600
View
600
€2.53
1,080
€2.40
2,040
€2.29
5,040
€2.21
Buy
Min.: 1
Mult.: 1
Details
670000 uF
9 VDC
Radial
25 mm
8.5 mm
1000 Hour
980 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
16 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 7F 3.0V 10*25
DSF705Q3R0
Knowles / Illinois Capacitor
1:
€1.76
448 In Stock
Mouser Part No
598-DSF705Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 7F 3.0V 10*25
448 In Stock
1
€1.76
10
€1.25
50
€1.07
100
€0.937
600
View
600
€0.852
1,000
€0.824
2,000
€0.78
5,000
€0.751
10,000
€0.719
Buy
Min.: 1
Mult.: 1
Details
7 F
3 VDC
Radial
10 mm (0.394 in)
1500 Hour, 500000 Cycle
55 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
27 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 4F, 3V, 8 x 20mm
DSF405M3R0
Knowles / Illinois Capacitor
1:
€1.78
158 In Stock
10,000 Expected 21/09/2026
Mouser Part No
598-DSF405M3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 4F, 3V, 8 x 20mm
158 In Stock
10,000 Expected 21/09/2026
1
€1.78
10
€1.20
50
€0.98
100
€0.912
500
View
500
€0.786
1,000
€0.749
2,000
€0.746
Buy
Min.: 1
Mult.: 1
Details
4 F
3 VDC
Radial
3.5 mm (0.138 in)
8 mm (0.315 in)
20 mm
1500 Hour, 500000 Cycle
160 mOhms
20 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Supercapacitors / Ultracapacitors 0.50F, 9V, 21x20x6.5mm
DSF504M9R0ZBN
Knowles / Illinois Capacitor
1:
€4.79
446 In Stock
Mouser Part No
598-DSF504M9R0ZBN
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 0.50F, 9V, 21x20x6.5mm
446 In Stock
1
€4.79
10
€3.41
50
€2.92
120
€2.64
600
View
600
€2.45
2,040
€2.37
5,040
€2.12
Buy
Min.: 1
Mult.: 1
Details
500000 uF
9 VDC
21 mm
20 mm
EDLC / Supercaps
6.5 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 3F 3.0V 8*20
DSF305Q3R0
Knowles / Illinois Capacitor
1:
€1.68
1 In Stock
1,000 Expected 06/07/2026
Mouser Part No
598-DSF305Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 3F 3.0V 8*20
1 In Stock
1,000 Expected 06/07/2026
1
€1.68
10
€1.13
50
€0.912
100
€0.841
500
View
500
€0.727
1,000
€0.691
2,000
€0.654
5,000
€0.631
10,000
€0.624
Buy
Min.: 1
Mult.: 1
Details
3 F
3 VDC
Radial
8 mm (0.315 in)
1500 Hour, 500000 Cycle
80 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
21.5 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 3VDC 2F 8x14mm
DSF205Q3R0
Knowles / Illinois Capacitor
1:
€1.46
42,490 On Order
Factory Special Order
Mouser Part No
598-DSF205Q3R0
Factory Special Order
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 3VDC 2F 8x14mm
42,490 On Order
View Dates
On Order:
11,990 Expected 04/08/2026
30,500 Expected 07/09/2026
Factory Lead Time:
24 Weeks
1
€1.46
10
€0.98
50
€0.779
100
€0.719
500
View
500
€0.617
1,000
€0.586
2,000
€0.553
5,000
€0.528
Buy
Min.: 1
Mult.: 1
Details
2 F
3 VDC
Radial
3.5 mm (0.138 in)
8 mm (0.315 in)
14 mm
1000 Hour
320 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Bulk
Supercapacitors / Ultracapacitors 110F 3.0V 10*60
DSF117Q3R0
Knowles / Illinois Capacitor
1:
€9.69
394 Expected 21/09/2026
Mouser Part No
598-DSF117Q3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 110F 3.0V 10*60
394 Expected 21/09/2026
1
€9.69
10
€7.40
50
€6.48
100
€6.20
500
View
500
€5.73
1,000
€5.51
2,000
€5.47
5,000
Quote
Buy
Min.: 1
Mult.: 1
Details
110 F
3 VDC
Radial
18 mm (0.709 in)
1500 Hour, 500000 Cycle
10 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
62 mm
DSF
Bulk
Supercapacitors / Ultracapacitors 1.2F, 3V, 6.3 x 15mm
DSF125M3R0
Knowles / Illinois Capacitor
1:
€1.51
8,500 On Order
Mouser Part No
598-DSF125M3R0
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 1.2F, 3V, 6.3 x 15mm
8,500 On Order
View Dates
On Order:
2,500 Expected 24/08/2026
6,000 Expected 13/10/2026
Factory Lead Time:
24 Weeks
1
€1.51
10
€1.01
50
€0.811
100
€0.749
500
View
500
€0.638
1,000
€0.611
2,000
€0.572
5,000
€0.554
10,000
€0.519
Buy
Min.: 1
Mult.: 1
Details
1.2 F
3 VDC
Radial
2.5 mm (0.098 in)
6.3 mm (0.248 in)
15 mm
1500 Hour, 500000 Cycle
700 mOhms
20 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
DSF
Bulk
Supercapacitors / Ultracapacitors 1.5F 6.0V 8.5*17*23
DSF155Q6R0HAE
Knowles / Illinois Capacitor
1:
€3.16
956 On Order
Mouser Part No
598-DSF155Q6R0HAE
Knowles / Illinois Capacitor
Supercapacitors / Ultracapacitors 1.5F 6.0V 8.5*17*23
956 On Order
View Dates
On Order:
356 Expected 20/07/2026
600 Expected 10/11/2026
Factory Lead Time:
24 Weeks
1
€3.16
10
€2.18
50
€1.82
100
€1.62
600
View
600
€1.57
5,000
€1.48
Buy
Min.: 1
Mult.: 1
Details
1.5 F
6 VDC
Radial
17 mm
8.5 mm
1500 Hour, 500000 Cycle
180 mOhms
- 10 %, + 30 %
Vertical
EDLC / Supercaps
- 40 C
+ 85 C
24 mm
DSF
Bulk