Heading Ltd
Based in the UK, we are a business-to-business (B2B) and business-to-consumer (B2C) distributor of electrical, power and related products. We distribute a carefully selected range of products.
Our company has experience serving a large and diverse customers base. Our primary aim is to provide customers with an outstanding product range combined with exceptional value for money - all delivered by a reliable, efficient and friendly service. Our reputation is founded on our dedication to providing a quality service in every aspect of our business.
- Direct Ordering 24/7/365, Competitive Pricing, No commitment or sign-up fees
- No minimum order fee, Online Order History and consignment tracking
- Multiple Delivery Options, Online stock availability (back orders available)
Products and Services
- Computer Components
- Transformers, Two way radios, Communications
- Security, Tools, Lighting, Electrical
420w PC Power Supply Seventeam ST-P0420PBA
- Conforms to ATX 12V V2.3 specification, Modular Cables/ Flat flexible connectors, Voltage: 100-240Vac
- Active PFC (Power Factor Correction) > 0.99, Support SLI and Crossfire VGA card, Support Multi-Core CPU
- Single +12V rail provides powerful output Voltage, High Efficiency >82%
- 135 mm ultra silent fan(fan acoustics: <20dBA) delivers efficient air flow
- Comb-shaped heat sink made from highly conductive metal: low drag delivers better heat dissipation
- Please contact us with your enquiry on admin@heading-group.com
Heading Ltd Overview


