--- product_id: 54664334 title: "CAIG Laboratories CAIG LABORATORIES DeoxIT D100L-2DB Brush Applicator, More Than A Contact Cleaner, 7.4mL, Pack of 1" brand: "caig chemicals" price: "AED 156" currency: AED in_stock: true reviews_count: 5 category: "Caig Laboratories" url: https://www.desertcart.ae/products/54664334-caig-laboratories-caig-laboratories-deoxit-d100l-2db-brush-applicator-more store_origin: AE region: United Arab Emirates --- # Boosts conductivity by up to 99% Compact 7.4mL precision brush applicator Protects metal contacts from corrosion & wear CAIG Laboratories CAIG LABORATORIES DeoxIT D100L-2DB Brush Applicator, More Than A Contact Cleaner, 7.4mL, Pack of 1 **Brand:** caig chemicals **Price:** AED 156 **Availability:** ✅ In Stock ## Summary > ⚡ Don’t let bad connections hold you back—power up with DeoxIT! ## Quick Answers - **What is this?** CAIG Laboratories CAIG LABORATORIES DeoxIT D100L-2DB Brush Applicator, More Than A Contact Cleaner, 7.4mL, Pack of 1 by caig chemicals - **How much does it cost?** AED 156 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/54664334-caig-laboratories-caig-laboratories-deoxit-d100l-2db-brush-applicator-more) ## Best For - caig chemicals enthusiasts ## Why This Product - Trusted caig chemicals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Silent Shield:** Reduces arcing, RFI, and electrical noise for crystal-clear signal integrity - • **Precision Power:** Brush applicator delivers exact micro-doses—no waste, no overspray - • **Revive & Thrive:** Restores flaky, intermittent electrical contacts to like-new performance - • **Multi-Industry Marvel:** Trusted across audio, automotive, marine, medical & more for flawless connections - • **Long-Lasting Lubrication:** Lubricates and protects to extend component life and reduce abrasion ## Overview CAIG Laboratories DeoxIT D100L-2DB is a 7.4mL brush applicator contact cleaner that cleans, deoxidizes, lubricates, and protects metal electrical connections. It improves conductivity, reduces intermittent connections, arcing, and RFI, and is ideal for use in diverse industries including audio/video, automotive, marine, and medical. Its precision brush applicator ensures targeted application, making it a must-have for professionals seeking reliable, long-lasting electrical performance. ## Description Product Description CAIG Laboratories D100L-2DB Electric Cleaner Ingredients CAIG LABORATORIES DeoxIT D100L-2DB Brush Applicator, More Than A Contact Cleaner, 7.4mL, Pack of 1 Review: Better than I expected. - I have a few 18650 LED flashlights. A couple I have had for quite a few years. My favorite, kind of a cheapy, has been getting flaky. It has been used a lot over the years. The go to flashlight. Been dropped and beat. Lately it is the tap it against your hand to keep it bright. (We all know that.) On the flashlight forums Deoxit was mentioned and I was skeptical. But I would give it a try. It sat on the garage shelf for a while and I picked up one of my other LED flashlights. It has been dim for a while, I thought it was just going bad. Yesterday was the day. I took it to the bench and completely dissembled it. Switch (clicky) and all. I wiped all the dirty threads down clean (with a paper towel) and took the brush to all the metal contacts. Even hit the battery terminals and all the spring ends. It does not take much. Just a tiny amount. Well the dim light was just as bright as new. Really surprised me. So next was the old go to. Did the complete cleaning and hit every contact surface with the Deoxit. Put it back together and it was back to old reliable. I decided to do a few other flashlights. They all work like new. Was it the cleaning and retightening? Did Deoxit help? Guessing so I tried cleanings before without much luck. OK I did not use a lot. Very little amounts. After all the contact surfaces in 4 flashlights, it is barely down to the top of the label. Heads up the D100 is a small bottle. It is the size of a finger nail polish bottle. Kind of expensive for the little amount you get. But seems to be worth it. Also... D100L-2DB is 7.4 ml the size of a small nail polish bottle. The D100L-2C is 2ml... Not very much... But may be about what I used on the 4 flashlights. You don't need much. I am not sure if I would get a spray can. You would probably spray most any where but where you need it. One thing not sure of. Will it keep the threads from seizing? These aluminum flashlights can gall the aluminum threads and lock them together. Will Deoxit prevent that?? Time will tell. If you have scratchy or intermittent electrical contacts, I would give it a try. Review: produkt przeciętny - słabo sobie radzi, lepsza jest jednak IPA ## Features - SEE IMAGES FOR FULL DESCRIPTION AND INFORMATION - Improves Conductivity without Shorting, Cleans, Deoxidizes, Lubricates and Protects, Reduces Intermittent Connections - Reduces Arcing & RFI, Reduces Wear & Abrasion - Ideal for applications in all industries; Audio/Video, Computers, Heavy Equipment, Automotive, Communications, Marine, Electrical, Energy, Photography, Security, Medical, Avionics, etc. - USES ELECTRICAL: ALL Metal Connections; Batteries, Light Bulbs, Switches and Relays, Jacks and Plugs, Harnesses, Grounding Blocks, RCA jacks, XLRs, USB, HDMI, Ethernet, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002BBVN2 | | Best Sellers Rank | 313,639 in DIY & Tools ( See Top 100 in DIY & Tools ) 871 in Lubricants | | Brand | Caig Chemicals | | Brand Name | Caig Chemicals | | Contains Liquid Contents? | Yes | | Country of Origin | USA | | Customer Reviews | 4.8 out of 5 stars 1,236 Reviews | | Global Trade Identification Number | 00697429002045 | | Item Form | Spray | | Item Volume | 7.4 Millilitres | | Item form | Spray | | Item volume | 7.4 Millilitres | | Manufacturer | CAIG Laboratories | | Material Features | liquid | | Material feature | liquid | | Model Number | D100L-2DB | | Number of Items | 1 | | Part Number | D100L-2DB | | Scent | Unscented | | Size | 7.39 ml (Pack of 1) | | Special Features | personal | | Specific Uses For Product | personal | | Specific uses for product | personal | | Surface Recommendation | Metal | | UPC | 697429002045 013167006068 | | Unit Count | 7.3934 millilitre | ## Product Details - **Brand:** Caig Chemicals - **Item form:** Spray - **Scent:** Unscented - **Specific uses for product:** personal - **Material feature:** liquid - **Item volume:** 7.4 Millilitres - **Unit count:** 7.3934 millilitre - **Surface recommendation:** Metal - **Special feature:** personal - **Number of items:** 1 ## Images ![CAIG Laboratories CAIG LABORATORIES DeoxIT D100L-2DB Brush Applicator, More Than A Contact Cleaner, 7.4mL, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/71Wl65xkqfL.jpg) ## Questions & Answers **Q: What is the difference between this and the spray? Specifically looking for best product to use for NES games and 72 pin connector.** A: To me the main advantage of the spray is more accessibility and the 'flushing' benefit. The brush and needle applicators have a stronger solution 100 vs 5; flushing can be accomplished with compressed air when practical and a proper safety I.Q. I try to use a transfer applicator to minimize cross-contamination; often toothpicks. Great product; but not idiot proof. **Q: Can I use this to clean the charging port of my iPhone?** A: Absolutely!! I have used this liquid to clean my ham radio, flashlights, clock battery holders - its uses are unlimited. **Q: Can this be used on larger appliances? I see most people are using it on pc's and sound equipment.** A: The size wouldn't matter. All you are applying it to is electrical contacts, so yes it can be used on any size contact ... I've known of a chap that used it to clean the contacts on his electric meter coming into his house. That's 220 VAC @ 200 amps. Pretty big stuff. **Q: anyone used this on spark plug leads to clean and improve contact between spark plug and the lead?** A: A coarse scrub will do for a spark plug lead that is carrying 30,000 V. This product is for cleaning little smudges that might bother a 5V signal. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Better than I expected. *by B***N on 4 April 2026* I have a few 18650 LED flashlights. A couple I have had for quite a few years. My favorite, kind of a cheapy, has been getting flaky. It has been used a lot over the years. The go to flashlight. Been dropped and beat. Lately it is the tap it against your hand to keep it bright. (We all know that.) On the flashlight forums Deoxit was mentioned and I was skeptical. But I would give it a try. It sat on the garage shelf for a while and I picked up one of my other LED flashlights. It has been dim for a while, I thought it was just going bad. Yesterday was the day. I took it to the bench and completely dissembled it. Switch (clicky) and all. I wiped all the dirty threads down clean (with a paper towel) and took the brush to all the metal contacts. Even hit the battery terminals and all the spring ends. It does not take much. Just a tiny amount. Well the dim light was just as bright as new. Really surprised me. So next was the old go to. Did the complete cleaning and hit every contact surface with the Deoxit. Put it back together and it was back to old reliable. I decided to do a few other flashlights. They all work like new. Was it the cleaning and retightening? Did Deoxit help? Guessing so I tried cleanings before without much luck. OK I did not use a lot. Very little amounts. After all the contact surfaces in 4 flashlights, it is barely down to the top of the label. Heads up the D100 is a small bottle. It is the size of a finger nail polish bottle. Kind of expensive for the little amount you get. But seems to be worth it. Also... D100L-2DB is 7.4 ml the size of a small nail polish bottle. The D100L-2C is 2ml... Not very much... But may be about what I used on the 4 flashlights. You don't need much. I am not sure if I would get a spray can. You would probably spray most any where but where you need it. One thing not sure of. Will it keep the threads from seizing? These aluminum flashlights can gall the aluminum threads and lock them together. Will Deoxit prevent that?? Time will tell. If you have scratchy or intermittent electrical contacts, I would give it a try. ### ⭐⭐⭐ produkt przeciętny *by K***Y on 20 June 2024* słabo sobie radzi, lepsza jest jednak IPA ### ⭐⭐⭐⭐ AÑADIR AL PRECIO LA ADUANA *by M***S on 7 February 2022* Muy buen producto pero añadid al precio de venta casi 7 euros que te meten en la aduana española. ## Frequently Bought Together - CAIG LABORATORIES DeoxIT D100L-2DB Brush Applicator, More Than A Contact Cleaner, 7.4mL, Pack of 1 - Hosa D5S-6 CAIG DeoxIT 5% Spray Contact Cleaner, 5 oz. - CRC 05103 QD Electronic Cleaner -11 Wt Oz --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/54664334-caig-laboratories-caig-laboratories-deoxit-d100l-2db-brush-applicator-more](https://www.desertcart.ae/products/54664334-caig-laboratories-caig-laboratories-deoxit-d100l-2db-brush-applicator-more) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-08-24*