£6.99

DollaTek 2.7V 500F Farad Capacitor - 35 x 60mm

Price data last checked 63 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

It has never been this cheap. We have no record of a lower price.

£7 today · cheaper than every other day in the last 3 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 28 days · 28 data points (no recent data)

Historical
Generating forecast…
£13.48 £6.34 £7.90 £9.46 £11.01 £12.57 £14.13 08 July 2026 14 July 2026 21 July 2026 28 July 2026 04 August 2026

Price Distribution

Price distribution over 28 days • 2 price levels

Days at Price
Current Price
18 days · current 10 days 0 5 9 14 18 £6.99 £13 Days at Price

Price Analysis

Most common price: £6.99 (18 days, 64.3%)

Price range: £6.99 - £13

Price levels: 2 different prices over 28 days

Description

The DollaTek 2.7V 500F Farad capacitor is a compact 35 x 60mm supercapacitor designed for automotive, solar, and audio applications where energy storage and voltage stabilisation are essential. This 500F ultracapacitor improves performance in car rectifiers, stereo systems, and speakers whilst extending battery life through balanced voltage delivery. The capacitor can be configured in series with added fuse and wire protection, or in parallel across battery terminals for flexible power management. Multiple units can be combined in series - for example, six 2.7V 500F capacitors create a 16V 83F system suitable for automotive rectifiers. The device delivers over 30 percent performance improvement, particularly useful on steep terrain and under high load conditions. Its robust design also suits renewable energy storage applications including solar systems. Each unit includes DIY-friendly installation options, making it ideal for hobbyists and professionals seeking energy efficiency upgrades.

Key Features

The DollaTek 2.7V 500F capacitor measures 35 x 60mm, fitting compact spaces in automotive and audio installations.

This 500F supercapacitor improves car rectifier performance, stereo clarity, and speaker output whilst stabilising voltage across systems.

Series and parallel configuration options allow flexible integration with fuses and wiring for both automotive batteries and solar arrays.

Six 2.7V 500F units combined in series create a 16V 83F system suitable for automotive rectifier applications.

The capacitor delivers over 30 percent performance boost on slopes and under powerful load conditions.

Product Specifications

Barcode

No barcode data available

Similar Products You Might Like

Fasizi 2.7V 500F Farad Capacitor - 35 x 60mm Car Audio
99% match

Fasizi 2.7V 500F Farad Capacitor - 35 x 60mm Car Audio

Fasizi

£6.99 29 Aug 2026
Topteng Voltage Regulator Rectifier for CompuFire 40A 55402
96% match

Topteng Voltage Regulator Rectifier for CompuFire 40A 55402

Topteng

£70.99 29 Aug 2026
Advanced Power Rectifier Concepts
95% match

Advanced Power Rectifier Concepts

Springer

£108.01 29 Aug 2026
Kafuty 3.3uf Car Audio Capacitor - HIFI Frequency Divider
95% match

Kafuty 3.3uf Car Audio Capacitor - HIFI Frequency Divider

Kafuty

£21.35 17 May 2026
HQ Bargain MKP2D031001F00KSSD 100NF 100V Capacitor (10 Pack)
95% match

HQ Bargain MKP2D031001F00KSSD 100NF 100V Capacitor (10 Pack)

HQ Bargain

£16.34 05 Aug 2026
Kafuty 2.2uf Metal Film Capacitor - HIFI Audio Frequency Divider
95% match

Kafuty 2.2uf Metal Film Capacitor - HIFI Audio Frequency Divider

Annadue

£19.98 16 May 2026
Power Rectifiers, Inverters, and Converters - Accelerated Steady-state Approaches with Closed-form Solutions
95% match

Power Rectifiers, Inverters, and Converters - Accelerated Steady-state Approaches with Closed-form Solutions

Lulu

£91.33 29 Aug 2026
HQ Bargain 3.3uF 35V Radial Capacitor - MCUMR35V335M4X5
95% match

HQ Bargain 3.3uF 35V Radial Capacitor - MCUMR35V335M4X5

HQ Bargain

£8.64 01 Aug 2026
Tbest 4 Farad Digital Car Audio Power Capacitor with Display
95% match

Tbest 4 Farad Digital Car Audio Power Capacitor with Display

Tbest

£61.03 02 May 2026
PeakTech LCR Meter, Max. 200 µF / 20 H / 20 Mohm, 1 Unit, P 3730
95% match

PeakTech LCR Meter, Max. 200 µF / 20 H / 20 Mohm, 1 Unit, P 3730

PeakTech

£52.72 26 Aug 2026
The World Market for Parts of Electrical Capacitors: A 2026 Global Trade Perspective
95% match

The World Market for Parts of Electrical Capacitors: A 2026 Global Trade Perspective

£740.00 02 Oct 2026
Innfeeltech 50 Pcs 100uF 35V Aluminum Electrolytic Capacitors
94% match

Innfeeltech 50 Pcs 100uF 35V Aluminum Electrolytic Capacitors

Innfeeltech

£5.99 31 Aug 2026
Jellyfish Audio 2.2uF 400V MKP Bipolar Audio Capacitor
94% match

Jellyfish Audio 2.2uF 400V MKP Bipolar Audio Capacitor

Jellyfish Audio

£10.50 06 Aug 2026
Planet Audio PC10F 10 Farad Car Capacitor - LED Meter
94% match

Planet Audio PC10F 10 Farad Car Capacitor - LED Meter

Planet Audio

£96.74 04 Aug 2026
Renegade RX1800 18 Farad Car Audio Power Capacitor - 18000W
94% match

Renegade RX1800 18 Farad Car Audio Power Capacitor - 18000W

Renegade

£84.61 04 Aug 2026
101_Octane Regulator/rectifier for Kymco KXR, Maxxer 250-300, MXU 50-300
94% match

101_Octane Regulator/rectifier for Kymco KXR, Maxxer 250-300, MXU 50-300

101_Octane

£65.99 08 Aug 2026
PeakTech 2175 - LCR Meter, Capacitance, Inductance, 11000 Counts, Illuminated 4 1/2 Digit LCD Display, IP67 Waterproof, Digital Multimeter, Ammeter, Continuity Tester, Data Hold, Modern Design
94% match

PeakTech 2175 - LCR Meter, Capacitance, Inductance, 11000 Counts, Illuminated 4 1/2 Digit LCD Display, IP67 Waterproof, Digital Multimeter, Ammeter, Continuity Tester, Data Hold, Modern Design

PeakTech

£246.50 29 Jul 2026
Power Electronics and Energy Conversion Systems, Fundamentals and Hard-switching Converters: 1
94% match

Power Electronics and Energy Conversion Systems, Fundamentals and Hard-switching Converters: 1

Wiley

£94.97 24 Jul 2026
Planet Audio PC20F 20 Farad Car Capacitor - LED Voltage Meter
94% match

Planet Audio PC20F 20 Farad Car Capacitor - LED Voltage Meter

Planet Audio

£120.31 20 Jul 2026
Capacitors: Electronics Guide - McGraw-Hill Education
94% match

Capacitors: Electronics Guide - McGraw-Hill Education

McGraw-Hill Education

£108.33 04 Aug 2026
Integrated Power Electronic Converters and Digital Control (Power Electronics and Applications Series)
94% match

Integrated Power Electronic Converters and Digital Control (Power Electronics and Applications Series)

CRC Press

£175.03 21 Aug 2026
Pyle 5.0 Farad Car Audio Capacitor - 12-24V Digital Display
94% match

Pyle 5.0 Farad Car Audio Capacitor - 12-24V Digital Display

Pyle

£47.99 05 Aug 2026
A-DIGISHUO DC 12V to 24V Step Up Converter - 120W 5A Regulator
94% match

A-DIGISHUO DC 12V to 24V Step Up Converter - 120W 5A Regulator

A-DIGISHUO

Price unavailable
High Power HF Filter Design (High Power HF Design - Second Edition)
94% match

High Power HF Filter Design (High Power HF Design - Second Edition)

£79.64 28 Aug 2026