MPN

RS PRO 1 F Supercapacitor -20 to 80 % Tolerance, NF 5.5V dc, PCB

RS stock no.:: 184-5456
Distrelec Article No.:: 304-18-273
Manufacturer:: RS PRO

RS PRO 1 F Supercapacitor -20 to 80 % Tolerance, NF 5.5V dc, PCB

Image representative of range

Bulk discount available

Subtotal (1 pack of 5 units)*

R 161,95

(exc. VAT)

R 186,25

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

255 unit(s) ready to ship from another location
Plus 240 unit(s) shipping from 22 May 2026
Plus 650 unit(s) shipping from 16 December 2026

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

Units	Per unit	Per Pack*
5 - 20	R 32.39	R 161.95
25 - 95	R 31.58	R 157.90
100 - 245	R 30.632	R 153.16
250 - 495	R 29.406	R 147.03
500 +	R 28.23	R 141.15

*price indicative

RS stock no.:: 184-5456
Distrelec Article No.:: 304-18-273
Manufacturer:: RS PRO

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	RS PRO
	Product Type	Supercapacitor
	Capacitance	1F
	Voltage	5.5V dc
	Mount Type	PCB
	Automotive Standard	No
	Polarity	Polar
	Diameter	20.5mm
	Lead Pitch	5mm
	Leakage Current	0.02mA
	Equivalent Series Resistance ESR	30Ω
	Minimum Operating Temperature	-40°C
	Pin Count	2
	Lifetime	200000 Cycles
	Maximum Operating Temperature	70°C
	Series	NF
	Height	12.5mm
	Standards/Approvals	ANSI/ESD S20.20:2014, BS EN 61340-5-1:2007
	Tolerance	-20 to 80 %
	Capacitor Family	Electric Double Layer

	Select all
	Brand RS PRO
	Product Type Supercapacitor
	Capacitance 1F
	Voltage 5.5V dc
	Mount Type PCB
	Automotive Standard No
	Polarity Polar
	Diameter 20.5mm
	Lead Pitch 5mm
	Leakage Current 0.02mA
	Equivalent Series Resistance ESR 30Ω
	Minimum Operating Temperature -40°C
	Pin Count 2
	Lifetime 200000 Cycles
	Maximum Operating Temperature 70°C
	Series NF
	Height 12.5mm
	Standards/Approvals ANSI/ESD S20.20:2014, BS EN 61340-5-1:2007
	Tolerance -20 to 80 %
	Capacitor Family Electric Double Layer

COO (Country of Origin):: CN

RS PRO EDLC Supercapacitor

The RS PRO NF series 1F horizontal PCB mount EDLC supercapacitor has a voltage rating of 5.5V and leakage current (24h) of ≤0.02mA. 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 20ohm and DC impedance of 30ohm

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