£64.24

Tbest Power Capacitor 4 - 3 Digit Voltage Display for Car Audio

Tbest7gaytier9f

Price data last checked 8 day(s) ago - will refresh soon

View at Amazon

Price History & Forecast

Last 83 days • 83 data points (No recent data available)

Historical
Generating forecast...
£79.66 £59.83 £64.15 £68.48 £72.81 £77.14 £81.46 18 January 2026 07 February 2026 28 February 2026 20 March 2026 10 April 2026

Price Distribution

Price distribution over 83 days • 8 price levels

Days at Price
6 days 17 days 8 days 7 days 16 days 12 days 9 days 8 days 0 4 9 13 17 £62 £63 £64 £65 £66 £72 £73 £80 Days at Price

Price Analysis

Most common price: £63 (17 days, 20.5%)

Price range: £62 - £80

Price levels: 8 different prices over 83 days

Description

Upgrade your car audio system with the Tbest Power Capacitor 4, a digital capacitor that delivers instant power exactly when your amplifiers need it. The sturdy metal and ABS housing resists rust and deformation, ensuring reliable performance even in harsh automotive environments. A built-in 3-digit voltage display lets you watch real-time system voltage, so you always know your setup is operating within safe limits. Automatic on/off control and a reverse-connection alarm protect both the capacitor and your vehicle's wiring, adding peace of mind during installation and use. By stabilizing voltage spikes, the capacitor keeps bass deep and clarity sharp, eliminating distortion during high-energy passages. Its compact design fits easily into tight engine bays, making the upgrade quick and hassle-free. Experience louder, cleaner sound without worrying about power shortages or damage to your equipment.

Key Features

Premium metal and ABS construction resists rust and deformation, delivering long-lasting strength for demanding car audio installations.

Instantaneous power boost supplies hungry amplifiers when needed, keeping bass deep and clarity sharp even during peak volume throughout the song.

Built-in 3-digit voltage display shows real-time system voltage, so you can monitor performance and detect issues before they affect sound.

Automatic on/off control and reverse-connection alarm protect the capacitor and vehicle wiring, adding a layer of safety for any installation.

Simple wiring and compact size let you fit the capacitor in tight engine bays, making upgrade projects quick and hassle-free.

Product Specifications

Similar Products You Might Like

Terisass 3.0V Digital Power Capacitor for Car Amplifier, Model Number Terisass9f3p5er0kw, 12V Minimum Supply Voltage, Aluminum Material, Surface Mount
95% match

Terisass 3.0V Digital Power Capacitor for Car Amplifier, Model Number Terisass9f3p5er0kw, 12V Minimum Supply Voltage, Aluminum Material, Surface Mount

Terisass

£37.79 10 Nov 2025
aqxreight - Power Capacitor, 4 Farad Power Car Audio Amplifier Capacitor, LED Voltage Display Power
95% match

aqxreight - Power Capacitor, 4 Farad Power Car Audio Amplifier Capacitor, LED Voltage Display Power

aqxreight

£44.60 20 Jan 2026
Hlyjoon Car Capacitor, 3.0 12V DC, 2 Channels, HLYJ-2CH12V, Hlyjoonh2d9wvu8tr
94% match

Hlyjoon Car Capacitor, 3.0 12V DC, 2 Channels, HLYJ-2CH12V, Hlyjoonh2d9wvu8tr

Hlyjoon

£41.79 26 Jan 2026
Tbest 3-Way 60A Car Fuse Holder - 1 In 3 Out Universal 12V Block
92% match

Tbest 3-Way 60A Car Fuse Holder - 1 In 3 Out Universal 12V Block

Tbest

£12.15 09 Apr 2026
MOCNT Car Reverse Parking Sensors Car Rear Reverse Parking Radar System Car Parking Sensor Kit 4 Rear Sensor Auto Sound Alarm Alert Reverse Backup Radar Display Silver
92% match

MOCNT Car Reverse Parking Sensors Car Rear Reverse Parking Radar System Car Parking Sensor Kit 4 Rear Sensor Auto Sound Alarm Alert Reverse Backup Radar Display Silver

MOCNT

£14.99 31 Jan 2026
VIGORFLYRUN Car Stereo Bluetooth 1 Din Carplayer Android Auto 5 Inch Touchscreen Car Radio with FM Radio Mirror Link USB Input Fast Charging + Reverse Camera + Remote Control
92% match

VIGORFLYRUN Car Stereo Bluetooth 1 Din Carplayer Android Auto 5 Inch Touchscreen Car Radio with FM Radio Mirror Link USB Input Fast Charging + Reverse Camera + Remote Control

VIGORFLYRUN

£51.59 06 Feb 2026
MOCNT Car Reverse Parking Sensors Car Rear Reverse Parking Radar System Car Parking Sensor Kit 4 Rear Sensor Auto Sound Alarm Alert Reverse Backup Radar Display Black
92% match

MOCNT Car Reverse Parking Sensors Car Rear Reverse Parking Radar System Car Parking Sensor Kit 4 Rear Sensor Auto Sound Alarm Alert Reverse Backup Radar Display Black

MOCNT

£14.99 06 Feb 2026
200Pcs European Automotive Fuse, Old Car Fuses Continental Fuses, Car Torpedo 5A 8A 10A 16A 25A for European Vintage Old Style Classic, Multicolor (2)
92% match

200Pcs European Automotive Fuse, Old Car Fuses Continental Fuses, Car Torpedo 5A 8A 10A 16A 25A for European Vintage Old Style Classic, Multicolor (2)

Dasyusuo

£15.83 27 Jan 2026
iCarsoft CR Pro Full Systems Diagnostic Scanner Code OBD2 Tool 2022 (check your make and model before you purchase)
92% match

iCarsoft CR Pro Full Systems Diagnostic Scanner Code OBD2 Tool 2022 (check your make and model before you purchase)

iCarsoft

£218.90 22 Jan 2026
Car Jump Starter Power Bank,UTRAI 27000mAh Battery Booster Power Pack with Air Compressor,1600 Lumens LED Flashlight/160 DC OUT,18W Fast Charging,Portable Jump Starter for All Gas /12L Diesel/Hybrid
92% match

Car Jump Starter Power Bank,UTRAI 27000mAh Battery Booster Power Pack with Air Compressor,1600 Lumens LED Flashlight/160 DC OUT,18W Fast Charging,Portable Jump Starter for All Gas /12L Diesel/Hybrid

UTRAI

£89.99 29 Jan 2026