Supercapacitors / Ultracapacitors

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DGH Low ESR Supercapacitors

Cornell Dubilier (CDE) DGH Low ESR Supercapacitors feature fast charge/discharge and high power density. These modules offer a -40°C to +85°C operating temperature range and +30%/-10% capacitance tolerance at +20°C. Typical applications for DGH Low ESR Supercapacitors include battery backup, pulse power, energy harvesting, LED displays, and more.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Capacitance	Voltage Rating DC	Termination Style	Lead Spacing	Diameter	Length	Width	Life	ESR	Tolerance	Orientation	Product	Minimum Operating Temperature	Maximum Operating Temperature	Height	Series	Packaging
Supercapacitors / Ultracapacitors 470F 2.7V DGH477Q2R7 Knowles / Illinois Capacitor 1: $29.96 2In Stock	Mfr. Part No. DGH477Q2R7 Mouser Part No 598-DGH477Q2R7	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 470F 2.7V Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	2In Stock	$29.96 $23.13 $21.28 $19.34 View Quote	Min.: 1 Mult.: 1	470 F	2.7 VDC	Through Hole	22.5 mm (0.886 in)	35 mm (1.378 in)	60 mm		1500 Hour, 500000 Cycle	3.5 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		DGH	Bulk
Supercapacitors / Ultracapacitors 1F 5.5V 30%/-10% Dual Cell DGH105Q5R5 Knowles / Illinois Capacitor 1: $4.31 31,889On Order	Mfr. Part No. DGH105Q5R5 Mouser Part No 598-DGH105Q5R5	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 1F 5.5V 30%/-10% Dual Cell Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	31,889On Order On Order Ship Dates Mfr. No: DGH105Q5R5 Stock: 0 On Order: 1,689 Expected 21/9/2026 17,800 Expected 2/12/2026 12,400 Expected 24/2/2027 Factory Lead Time: 24 Weeks	$4.31 $3.01 $2.48 $2.18 View $2.00 $1.94 $1.89 $1.88	Min.: 1 Mult.: 1	1 F	5.5 VDC	Radial	12 mm (0.472 in)		17 mm	8.5 mm	1500 Hour, 500000 Cycle	500 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	19 mm	DGH	Bulk
Supercapacitors / Ultracapacitors 0.5F 5.5V 30%/-10% Dual Cell DGH504Q5R5 Knowles / Illinois Capacitor 1: $3.82 16,393On Order	Mfr. Part No. DGH504Q5R5 Mouser Part No 598-DGH504Q5R5	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 0.5F 5.5V 30%/-10% Dual Cell Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	16,393On Order On Order Ship Dates Mfr. No: DGH504Q5R5 Stock: 0 On Order: 6,593 Expected 23/12/2026 9,800 Expected 27/1/2027 Factory Lead Time: 24 Weeks	$3.82 $2.64 $2.16 $1.89 View $1.73 $1.67 $1.65 $1.55 $1.51	Min.: 1 Mult.: 1	500 mF	5.5 VDC	Radial	12 mm (0.472 in)		17 mm	8.5 mm	1500 Hour, 500000 Cycle	800 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C	15 mm	DGH	Bulk
Supercapacitors / Ultracapacitors 2F 2.7V 30%/-10% Radial DGH205Q2R7 Knowles / Illinois Capacitor 1: $2.08 5,038On Order	Mfr. Part No. DGH205Q2R7 Mouser Part No 598-DGH205Q2R7	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 2F 2.7V 30%/-10% Radial Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	5,038On Order On Order Ship Dates Mfr. No: DGH205Q2R7 Stock: 0 On Order: 38 Expected 30/9/2026 2,500 Expected 16/12/2026 2,500 Expected 27/1/2027 Factory Lead Time: 24 Weeks	$2.08 $1.09 $1.01 $0.861 View $0.816 $0.768 $0.738 Quote	Min.: 1 Mult.: 1	2 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	14 mm		1500 Hour, 500000 Cycle	250 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		DGH	Bulk
Supercapacitors / Ultracapacitors 3F 2.7V 30%/-10% Radial DGH305Q2R7 Knowles / Illinois Capacitor 1: $2.37 7,946On Order	Mfr. Part No. DGH305Q2R7 Mouser Part No 598-DGH305Q2R7	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 3F 2.7V 30%/-10% Radial Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	7,946On Order On Order Ship Dates Mfr. No: DGH305Q2R7 Stock: 0 On Order: 3,946 Expected 29/9/2026 4,000 Expected 30/9/2026 Factory Lead Time: 24 Weeks	$2.37 $1.74 $1.40 $1.29 View $1.11 $1.05 $0.996 $0.962 $0.953	Min.: 1 Mult.: 1	3 F	2.7 VDC	Radial	3.5 mm (0.138 in)	8 mm (0.315 in)	20 mm		1500 Hour, 500000 Cycle	80 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		DGH	Bulk
Supercapacitors / Ultracapacitors 2F, 8.1V, 31x23x11mm DGH205Q8R1 Knowles / Illinois Capacitor 1: $10.78 240Expected 8/2/2027	Mfr. Part No. DGH205Q8R1 Mouser Part No 598-DGH205Q8R1	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 2F, 8.1V, 31x23x11mm Learn More about Knowles / Illinois Capacitor cde dgh 3 cell supercapacitors	Datasheet	240Expected 8/2/2027	$10.78 $8.02 $7.06 $5.88 View $5.44 $5.06 $4.92 Quote	Min.: 1 Mult.: 1	2 F	8.1 VDC	Radial	16 mm (0.63 in)		31 mm	11 mm	1500 Hour	380 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	23 mm	DGH	Bulk
Supercapacitors / Ultracapacitors 200F 2.7V 30%/-10% Snap-In DGH207Q2R7 Knowles / Illinois Capacitor 1: $23.36 50Expected 16/12/2026	Mfr. Part No. DGH207Q2R7 Mouser Part No 598-DGH207Q2R7	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 200F 2.7V 30%/-10% Snap-In Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	50Expected 16/12/2026	$23.36 $18.85 $16.85 $16.22 View $14.97 $13.91 Quote	Min.: 1 Mult.: 1	200 F	2.7 VDC	Snap In	10 mm (0.394 in)	30 mm (1.181 in)	50 mm		1500 Hour, 500000 Cycle	10 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		DGH	Bulk
Supercapacitors / Ultracapacitors 6F 2.7V 10*20 DGH605Q2R7 Knowles / Illinois Capacitor 1: $2.94 1,328Expected 28/9/2026	Mfr. Part No. DGH605Q2R7 Mouser Part No 598-DGH605Q2R7	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 6F 2.7V 10*20 Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	1,328Expected 28/9/2026	$2.94 $2.01 $1.63 $1.41 View $1.29 $1.22 $1.17 $1.10 $1.02	Min.: 1 Mult.: 1	6 F	2.7 VDC	Radial	5 mm (0.197 in)	10 mm (0.394 in)	20 mm		1500 Hour, 500000 Cycle	130 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		DGH	Bulk
Supercapacitors / Ultracapacitors 350F 2.7V 30%/-10% Snap-In DGH357Q2R7 Knowles / Illinois Capacitor 1: $33.89 150Factory Stock Available	Mfr. Part No. DGH357Q2R7 Mouser Part No 598-DGH357Q2R7	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 350F 2.7V 30%/-10% Snap-In Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	150Factory Stock Available More Info Available	$33.89 $27.15 $24.19 $23.05 View $20.98 Quote	Min.: 1 Mult.: 1	350 F	2.7 VDC	Snap In	10 mm (0.394 in)	35 mm (1.378 in)	60 mm		1500 Hour, 500000 Cycle	3.5 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		DGH	Bulk
Supercapacitors / Ultracapacitors 5F, 8.1V, 39x33x13mm DGH505Q8R1 Knowles / Illinois Capacitor 1: $14.66 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. DGH505Q8R1 Mouser Part No 598-DGH505Q8R1	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 5F, 8.1V, 39x33x13mm Learn More about Knowles / Illinois Capacitor cde dgh 3 cell supercapacitors	Datasheet	Non-Stocked Lead-Time 24 Weeks	$14.66 $11.18 $9.78 $9.25 View $8.54 $8.28	Min.: 1 Mult.: 1	5 F	8.1 VDC	Through Hole	21 mm (0.827 in)		39 mm	13 mm	1500 hour	200 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 85 C	33 mm	DGH	Bulk
Supercapacitors / Ultracapacitors 70F 2.7V 30%/-10% Radial DGH706Q2R7 Knowles / Illinois Capacitor 1: $9.59 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. DGH706Q2R7 Mouser Part No 598-DGH706Q2R7	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 70F 2.7V 30%/-10% Radial Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors	Datasheet	Non-Stocked Lead-Time 24 Weeks	$9.59 $7.10 $6.09 $5.78 View $5.25 $5.09 $4.90 Quote	Min.: 1 Mult.: 1	70 F	2.7 VDC	Radial	7.5 mm (0.295 in)	18 mm (0.709 in)	50 mm		1500 Hour, 500000 Cycle	20 mOhms	- 10 %, + 30 %	Vertical	EDLC / Supercaps	- 40 C	+ 65 C		DGH	Bulk
Supercapacitors / Ultracapacitors 0.50F, 8.1V, 21x20x6.5mm Knowles / Illinois Capacitor DGH504Q8R1 DGH504Q8R1 Knowles / Illinois Capacitor 1: $8.00 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. DGH504Q8R1 Mouser Part No 598-DGH504Q8R1	Knowles / Illinois Capacitor	Supercapacitors / Ultracapacitors 0.50F, 8.1V, 21x20x6.5mm Learn More about Knowles / Illinois Capacitor cde dgh supercapacitors		Non-Stocked Lead-Time 24 Weeks	$8.00 $5.24 $4.54 $3.85 View $3.70 $3.45 $3.29 $3.13	Min.: 1 Mult.: 1	500 mF	8.1 VDC										EDLC / Supercaps				DGH	Bulk