£118.34

About as cheap as it gets — within 5% of the all-time low it hit 2 months ago.

£118 today · all-time low £118 (Aug 2026) · usually the usual

MEAN WELL RSP-500-12 500W 12V 41.7A Power Supply with Fan

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Price History & Forecast

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

Last 41 days · 41 data points (no recent data)

Historical
Generating forecast…
£119.86 £117.29 £117.85 £118.41 £118.97 £119.53 £120.09 19 July 2026 29 July 2026 08 August 2026 18 August 2026 28 August 2026
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MW5003

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Price Distribution

Price distribution over 41 days • 3 price levels

Days at Price
Current Price
16 days 11 days · current 14 days 0 4 8 12 16 £118 £119 £120 Days at Price

Price Analysis

Most common price: £118 (16 days, 39.0%)

Price range: £118 - £120

Price levels: 3 different prices over 41 days

Description

Power your LED interior lighting projects with the professional MEAN WELL RSP-500-12 transformer. This high-performance power supply converts AC 220V to a continuous DC 12V output, providing up to 500W of power at 41.7A. Designed for reliability, this model includes an integrated fan to maintain optimal performance during operation. As a leading brand in the industry, MEAN WELL ensures high standards of quality and safety. This specific unit is designed for internal use and is not waterproof, making it an ideal choice for indoor LED installations. With CE and ROHS approvals, you can trust this power supply to deliver stable energy for your DIY and electrical projects.

Key Features

The MEAN WELL RSP-500-12 provides a high output of 500W at 12V and 41.7A for demanding LED interior lighting requirements.

This professional power supply converts AC 220V input to a continuous DC 12V output for stable electrical performance.

An integrated cooling fan is included in this model to help manage heat during operation.

Designed specifically for internal use, this unit measures 230mm x 127mm x 40.5mm for easy installation in indoor setups.

This transformer carries both CE and ROHS approvals to meet industry safety and environmental standards.

The RSP-500-12 is a CV transformer model from MEAN WELL, a top-tier manufacturer specialized in power supply production.

Product Specifications

Model
MW5003
Domain
Amazon UK
Listed Since
05 October 2016

Barcode

No barcode data available

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