£7.99

JCSJK 12V 2A Power Supply Adapter - 5.5mm x 2.5mm DC Plug

2amp, JK-12V

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Price History & Forecast

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

Last 11 days · 11 data points (no recent data)

Historical
Generating forecast…
£7.99 £7.49 £7.69 £7.89 £8.09 £8.29 £8.49 11 June 2026 13 June 2026 16 June 2026 18 June 2026 21 June 2026

Price Distribution

Price distribution over 11 days • 1 price levels

Days at Price
11 days 0 3 6 8 11 £7.99 Days at Price

Price Analysis

Most common price: £7.99 (11 days, 100.0%)

Price range: £7.99 - £7.99

Price levels: 1 different prices over 11 days

Description

Keep your electronic devices running smoothly with the JCSJK 12V 2A power supply adapter. This reliable AC/DC converter transforms input from 100-240V (50/60Hz) into a stable 12V DC output, providing up to 24W of power for your essential hardware. Designed for versatility, it features a standard 5.5mm x 2.5mm DC plug with center positive polarity, making it a dependable replacement for many common devices. Whether you need to power a Yamaha keyboard, refresh your LED strip lights, or maintain your CCTV surveillance system, this adapter provides the consistent energy required. It is also a great choice for routers, Bluetooth speakers, monitors, and various other 12V electronics. The 1-meter cable length offers enough flexibility for setup in home or office environments. This switching adapter is a practical solution for anyone looking for a high-quality power source for their low-wattage electronics.

Key Features

Universal Compatibility: Works with many devices including Yamaha keyboards, routers, LED strip lights, CCTV cameras, Bluetooth speakers, and monitors.

Stable Power Conversion: Converts AC 100-240V 50/60Hz input to a reliable 12V 2A (24W) DC output for consistent device performance.

Standard Connector Design: Equipped with a 5.5mm x 2.5mm DC plug and features center positive (+) polarity for easy connection.

Versatile Replacement Option: This 2A adapter can replace lower amperage power supplies such as 1.2A, 1.4A, 1.5A, 1.6A, 1.7A, and 1.8A models.

Practical Cable Length: Includes a 1-meter output cable to provide sufficient reach for your electronic setups.

Wide Application Use: Ideal for a variety of hardware including BT-Openreach-EchoLife-HG612 fibre optic modems and other 12V electronics.

Product Specifications

Brand
JCSJK
Model
JK-12V
Colour
2amp
Domain
Amazon UK
Listed Since
02 September 2025

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