Description
Overview:
WD40 Specialist Fast Drying Contact Cleaner 400ml is a solvent-based, non-conductive cleaning spray designed to maintain electrical and electronic components without leaving residue. Supplied in a pressurised aerosol with a dual-action Smart Straw, it reaches tight gaps and delicate parts for accurate application. It removes light oils, dirt, dust and flux residues from switches, relays, connectors, circuit boards and control panels commonly found on power tools, garden machinery, generators and site equipment. Safe on most plastics, rubber and metals when used as directed, it helps restore reliable electrical performance by improving contact quality. This is a practical choice for tradespeople and DIY users who need rapid, residue-free cleaning between maintenance tasks. Manufacturer Part Number (MPN): 44376/NBA.
Key Features:
- Fast-drying, residue-free formula for clean electrical contacts
- Non-conductive for safe use on de-energised components
- Smart Straw provides both wide spray and precision jet from one can
- Penetrates hard-to-reach areas such as connectors and tight housings
- Effective on metals, plastics and rubber found in modern equipment
- Helps remove oil film, grime, flux and light oxidation deposits
- Reduces intermittent faults by improving contact reliability
- 400ml aerosol offers ample capacity for workshop or site use
- Suitable for routine maintenance on tools and machinery controls
- Leaves no oily film, aiding quick reassembly and testing
Typical Applications:
Cleaning and maintaining switches, relays, connectors, terminals, circuit boards, control panels, potentiometers and sensors on power tools, garden machinery, generators, compressors, welders, battery chargers and site lighting. Useful for restoring signal integrity in plugs and sockets, removing residue from PCB repairs, and clearing moisture from ignition and control circuits before testing.
Also known as:
Switch cleaner, PCB cleaner, contact maintenance spray, non-residue electrical solvent, connector cleaner, electronics service cleaner, precision contact solvent, de-greasing contact spray, terminal cleaner.
Product Specifications
| L&S Part No. | 902 600 |
|---|---|
| Manufacturer | WD40 |
| OEM No. | 44376/NBA |
| Unit of Sale | 1 |
| Size | 400ml |
