MPN

RS PRO 50 F Supercapacitor -20 to 80 % Tolerance 2.7 V dc, Through Hole

RS Stock No.:: 184-5442
Brand:: RS PRO

RS PRO 50 F Supercapacitor -20 to 80 % Tolerance 2.7 V dc, Through Hole

Bulk discount available

Subtotal (1 unit)*

£5.71

(exc. VAT)

£6.85

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

2 unit(s) ready to ship
Plus 8 unit(s) shipping from 16 April 2026
Plus 50 unit(s) shipping from 22 September 2026

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

Units	Per unit
1 - 9	£5.71
10 - 24	£5.26
25 - 49	£4.78
50 - 99	£4.16
100 +	£3.53

*price indicative

RS Stock No.:: 184-5442
Brand:: RS PRO

Specifications

Technical Reference

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	50F
	Mount Type	Through Hole
	Automotive Standard	No
	Polarity	Polar
	Terminal Type	Solder
	Leakage Current	0.3mA
	Minimum Operating Temperature	-40°C
	Equivalent Series Resistance ESR	40mΩ
	Pin Count	2
	Maximum Operating Temperature	70°C
	Lifetime	200000 Cycles
	Standards/Approvals	BS EN 61340-5-1:2007, ANSI/ESD S20.20:2014
	Tolerance	-20 to 80 %
	Capacitor Family	Electric Double Layer

	Select all
	Brand RS PRO
	Product Type Supercapacitor
	Capacitance 50F
	Mount Type Through Hole
	Automotive Standard No
	Polarity Polar
	Terminal Type Solder
	Leakage Current 0.3mA
	Minimum Operating Temperature -40°C
	Equivalent Series Resistance ESR 40mΩ
	Pin Count 2
	Maximum Operating Temperature 70°C
	Lifetime 200000 Cycles
	Standards/Approvals BS EN 61340-5-1:2007, ANSI/ESD S20.20:2014
	Tolerance -20 to 80 %
	Capacitor Family Electric Double Layer

COO (Country of Origin):: CN

RS PRO EDLC Supercapacitor

The RS PRO 50F EDLC supercapacitor has a voltage rating of 2.7V and leakage current (24h) of ≤0.3mA. 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 25mohm and DC impedance of 40mohm

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