{"product_id":"caig-laboratories-deoxit-contact-cleaner-d100l-25c-with-precision-needle-brush-lubricates-protects","title":"CAIG LABORATORIES DeoxIT contact cleaner D100L-25C with precision needle \u0026 brush, lubricates \u0026 protects","description":"\u003cp\u003e\u003cstrong\u003eDeoxIT D100L-25C is a precision contact cleaner that cleans, deoxidizes, lubricates and leaves a protective film to restore reliable electrical connections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eEngineered by CAIG LABORATORIES, this professional-grade spray combines cleaning, lubrication and protection in one formula and comes with a precision needle applicator and brush for focused work. It targets oxidation, dirt and micro-contaminants that degrade conductivity across audio, automotive, marine, computing and industrial systems. The result is smoother mechanical action, reduced intermittent connections and improved signal transfer without risking component damage or shorts.\u003c\/p\u003e\n\n\u003ch3\u003eHow will DeoxIT improve performance on my audio and video gear?\u003c\/h3\u003e\n\u003cp\u003eDeoxIT removes oxidation and film buildup on jacks, plugs and switches that cause crackling, channel dropout and poor contact. After application it leaves a thin conductive-protective film and light lubrication that stabilizes connections and reduces wear from repeat insertions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores RCA, XLR, 1\/4\" and TRS connectors for clearer sound.\u003c\/li\u003e\n  \u003cli\u003eReduces arcing and intermittent signals on switches and pots.\u003c\/li\u003e\n  \u003cli\u003ePreserves sensitive contacts without conductive residue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I safely use it on automotive, marine, or battery connections?\u003c\/h3\u003e\n\u003cp\u003eYes—DeoxIT is formulated to be safe on metal contacts commonly found in vehicles and boats when used as directed. It helps remove corrosion at battery terminals, relays and grounding points while protecting against future oxidation, improving startup reliability and reducing voltage losses.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClears corrosion from battery posts and cable clamps.\u003c\/li\u003e\n  \u003cli\u003eImproves relay and connector conductivity for dependable operation.\u003c\/li\u003e\n  \u003cli\u003eResists salt and moisture-related degradation in marine environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the precision needle and brush applicator useful?\u003c\/h3\u003e\n\u003cp\u003eThe included needle and brush let you target small or recessed contacts without overspray, preventing product waste and protecting nearby circuitry. This makes DeoxIT ideal for tight sockets, multi-pin connectors and delicate electronics where control matters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNeedle reaches deep or hard-to-access pinholes and sockets.\u003c\/li\u003e\n  \u003cli\u003eBrush agitates debris and evenly spreads treatment on contact surfaces.\u003c\/li\u003e\n  \u003cli\u003eMinimizes risk of contaminating boards, cables or housings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the protective effect last and will it interfere with signals?\u003c\/h3\u003e\n\u003cp\u003eDeoxIT deposits a thin, long-lasting film that resists re-oxidation and mechanical wear; longevity depends on environment and usage. The film is designed to be electrically conductive enough to maintain low-resistance contact while avoiding shorts or signal distortion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProvides lasting oxidation resistance under normal conditions.\u003c\/li\u003e\n  \u003cli\u003eReduces RFI and micro-arcing that contribute to signal issues.\u003c\/li\u003e\n  \u003cli\u003eNon-gumming lubrication preserves mechanical feel and contact integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: technicians, audio engineers, vintage electronics restorers, marine and automotive mechanics, network and communications installers, and hobbyists who need precise, reliable contact maintenance. If you work with connectors, switches, relays or battery terminals and depend on stable electrical performance, DeoxIT D100L-25C gives controlled cleaning and protection with professional results.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is DeoxIT safe for plastics and circuit boards?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: When used sparingly and per instructions, DeoxIT is safe on most plastics and circuit boards; avoid soaking PCBs and test on inconspicuous areas first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will DeoxIT leave a conductive residue that causes shorts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—DeoxIT deposits a thin protective film designed to enhance conductivity without creating shorts when applied correctly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CAIG LABORATORIES","offers":[{"title":"Default Title","offer_id":55167403458903,"sku":"B0F63STKZM","price":52.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/caig-laboratories-deoxit-d100l-front-label.jpg?v=1790385953","url":"https:\/\/britishgarage.co.uk\/products\/caig-laboratories-deoxit-contact-cleaner-d100l-25c-with-precision-needle-brush-lubricates-protects","provider":"British Garage","version":"1.0","type":"link"}