MPN

RS PRO 0.33 F Supercapacitor -20 to 80 % Tolerance, SD 5.5V dc, Through Hole

RS Stock No.:: 184-5495
Manufacturer:: RS PRO

RS PRO 0.33 F Supercapacitor -20 to 80 % Tolerance, SD 5.5V dc, Through Hole

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Bulk discount available

Subtotal (1 pack of 10 units)*

HK$80.60

FREE delivery for orders over HK$250.00

In Stock

170 unit(s) ready to ship from another location
Plus 20 unit(s) shipping from 06 May 2026
Plus 400 unit(s) shipping from 14 July 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
10 - 2990	HK$8.06	HK$80.60
3000 - 14990	HK$7.88	HK$78.80
15000 +	HK$6.49	HK$64.90

*price indicative

RS Stock No.:: 184-5495
Manufacturer:: RS PRO

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Capacitance	0.33F
	Product Type	Supercapacitor
	Voltage	5.5V dc
	Mount Type	Through Hole
	Polarity	Polar
	Diameter	9.5mm
	Automotive Standard	No
	Lead Pitch	4.5mm
	Terminal Type	Solder
	Leakage Current	0.005mA
	Equivalent Series Resistance ESR	75mΩ
	Minimum Operating Temperature	-40°C
	Pin Count	2
	Maximum Operating Temperature	70°C
	Lifetime	200000 Cycles
	Standards/Approvals	ANSI/ESD S20.20:2014, BS EN 61340-5-1:2007
	Height	14.1mm
	Series	SD
	Tolerance	-20 to 80 %
	Capacitor Family	Electric Double Layer

	Select all
	Brand RS PRO
	Capacitance 0.33F
	Product Type Supercapacitor
	Voltage 5.5V dc
	Mount Type Through Hole
	Polarity Polar
	Diameter 9.5mm
	Automotive Standard No
	Lead Pitch 4.5mm
	Terminal Type Solder
	Leakage Current 0.005mA
	Equivalent Series Resistance ESR 75mΩ
	Minimum Operating Temperature -40°C
	Pin Count 2
	Maximum Operating Temperature 70°C
	Lifetime 200000 Cycles
	Standards/Approvals ANSI/ESD S20.20:2014, BS EN 61340-5-1:2007
	Height 14.1mm
	Series SD
	Tolerance -20 to 80 %
	Capacitor Family Electric Double Layer

COO (Country of Origin):: CN

RS PRO EDLC Supercapacitor

The RS PRO SD series 0.33F EDLC supercapacitor has a voltage rating of 5.5V and leakage current (24h) of ≤0.005mA. This electric double layer capacitor is suitable for applications like general industrial equipment.

Features and Benefits

• Tolerance of -20% to 80%

• Operating temperature ranges from -40°C to 70°C

• AC impedance of 50ohm and DC impedance of 75ohm

Applications

• UPS (backup power supplies)

• Solar battery operated circuits

• Motor drives (quick charging) base stations

• Electronic meters

Certifications

• ANSI/ESD S20.20:2014

• BS EN 61340-5-1:2007