Effortlessly clean sensitive electronic components with our WD-40 Specialist Electrical Contact Cleaner Spray. This 11 oz aerosol removes oil, dirt, and flux residue, ensuring reliable electrical contact. Its quick-drying, residue-free formula is safe for plastics, rubbers, and metals. The Smart Straw allows for precision or wide spray, perfect for circuit boards, connectors, and more. NSF listed and made in the USA, this VOC-compliant cleaner meets all safety standards.