--- product_id: 602508460 title: "Waterproof Junction Box - IP68 4 Way M25 Large Outdoor Electrical Box for 4-14mm Cables, Big Waterproof Wire Connector for Multi Cable Garden Underground and Exterior Wiring" brand: "tynoscco" price: "€ 48.91" currency: EUR in_stock: true category: "Tynoscco" url: https://www.desertcart.sk/products/602508460-waterproof-junction-box-ip68-4-way-m25-large-outdoor-electrical store_origin: SK region: Slovakia --- # IP68 waterproof up to 5m Flame retardant & UV resistant PC Fits 4-14mm cables with dual-size seals Waterproof Junction Box - IP68 4 Way M25 Large Outdoor Electrical Box for 4-14mm Cables, Big Waterproof Wire Connector for Multi Cable Garden Underground and Exterior Wiring **Brand:** tynoscco **Price:** € 48.91 **Availability:** ✅ In Stock ## Summary > 💡 Seal your power with confidence—stay connected, rain or shine! ## Quick Answers - **What is this?** Waterproof Junction Box - IP68 4 Way M25 Large Outdoor Electrical Box for 4-14mm Cables, Big Waterproof Wire Connector for Multi Cable Garden Underground and Exterior Wiring by tynoscco - **How much does it cost?** € 48.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/602508460-waterproof-junction-box-ip68-4-way-m25-large-outdoor-electrical) ## Best For - tynoscco enthusiasts ## Why This Product - Trusted tynoscco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Fit Sealing:** Dual-size waterproof rubber rings adapt seamlessly to cables from 4 to 14mm, locking out moisture with precision. - • **Versatile Power Hub:** Perfect for garden lighting, underground wiring, poolside setups, and industrial projects—wherever reliable connections matter. - • **Built to Last Outdoors:** Premium flame retardant PC material resists fire, UV rays, acids, and impacts for rugged, long-term use. - • **Plug & Play Installation:** Includes mounting screws and 4-pin terminal for quick, secure setup above or below ground—no hassle, no downtime. - • **Ultimate Weatherproof Shield:** Certified IP68 rating ensures your connections stay dry and dust-free even 5 meters underwater. ## Overview The Tynoscco Waterproof Junction Box is a robust IP68-rated 4-way electrical enclosure designed for outdoor, underground, and underwater cable protection. It supports cables from 4 to 14mm using interchangeable waterproof seals, is made from flame retardant and UV-resistant PC material, and comes with all necessary mounting hardware for easy installation. Certified by CE, ETL, UKCA, TÜV, UL, ENEC, and RoHS, it’s engineered for durability and safety in diverse environments. ## Description Waterproof Junction Box - IP68 4 Way M25 Large Outdoor Electrical Box for 4-14mm Cables, Big Waterproof Wire Connector for Multi Cable Garden Underground and Exterior Wiring - desertcart.com ## Features - 1. IP68 WATERPROOF & DUSTPROOF RATING: This 4-way junction box features M25 cable gland connectors at multiple entries with waterproof rubber rings to provide complete protection against water and dust. Certified IP68 professional waterproof grade with CE, ETL, UKCA, TÜV, UL, ENEC, and ROHS certifications. Maximum waterproof depth up to 5 meters, suitable for underground, underwater, and outdoor installations. - 2. DUAL-SIZE WATERPROOF RUBBER RINGS: Equipped with 4 sets of different-sized waterproof sealed rubber rings (6.2 x 6 x 2.4 inches, L x W x H) to fit various wire types. Supports cables from 4-14mm in diameter — simply swap the rubber rings to match your cable size and prevent water from entering. Sealing rubber circles and sealing screws ensure a completely sealed connection. - 3. PREMIUM FLAME RETARDANT PC MATERIAL: Constructed from high-quality flame retardant PC material that is fireproof, dustproof, and impact-resistant for long-lasting durability. Acid and alkali resistant with UV protection, making it perfect for outdoor, indoor, and underground applications. Rated voltage: 450V. Rated current: 24A. - 4. EASY TO INSTALL: This junction box can be easily installed above ground or underground, providing full protection for your cable lines. Comes equipped with 10 mounting screws and a 4-pin connector terminal for quick and secure installation. The 4-way IP68 sealed splice box is an ideal solution for outdoor lighting, landscape cable connections, and underground wire splicing. - 5. WIDE APPLICATIONS: Suitable for electrical installations, outdoor cabling, cable repairs, and line extensions. Can be installed both indoors and outdoors — including walls, gardens, yards, pathways, patios, roads, swimming pools, ponds, balconies, and houses. Widely used in underwater engineering, underground engineering, landscape lighting, and various industrial applications. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CP88MLH6 | | Best Sellers Rank | #45,887 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #97 in Electrical Boxes | | Brand Name | Tynoscco | | Color | black | | Customer Reviews | 4.5 4.5 out of 5 stars (247) | | Finish Type | Polished | | Included Components | Screws, Watertight Plugs, Terminals | | Installation Type | Screw-In | | Item Dimensions D x W x H | 2.4"D x 6"W x 6.2"H | | Item Weight | 200 g | | Manufacturer | Tynoscco | | Material | Plastic | | Model Number | M686-4 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | FSJXQ0006 | | Specification Met | CE, ETL, RoHS, UKCA,TÜV, UL, ENEC，IP68 | | Style | BOX | | Unit Count | 1 Count | ## Product Details - **Brand:** Tynoscco - **Color:** black - **Material:** Plastic - **Product Dimensions:** 2.4"D x 6"W x 6.2"H - **Style:** BOX ## Images ![Waterproof Junction Box - IP68 4 Way M25 Large Outdoor Electrical Box for 4-14mm Cables, Big Waterproof Wire Connector for Multi Cable Garden Underground and Exterior Wiring - Image 1](https://m.media-amazon.com/images/I/41RZxpCbSfL.jpg) ![Waterproof Junction Box - IP68 4 Way M25 Large Outdoor Electrical Box for 4-14mm Cables, Big Waterproof Wire Connector for Multi Cable Garden Underground and Exterior Wiring - Image 2](https://m.media-amazon.com/images/I/51LbAG+1+yL.jpg) ![Waterproof Junction Box - IP68 4 Way M25 Large Outdoor Electrical Box for 4-14mm Cables, Big Waterproof Wire Connector for Multi Cable Garden Underground and Exterior Wiring - Image 3](https://m.media-amazon.com/images/I/51-pyNCsMJL.jpg) ![Waterproof Junction Box - IP68 4 Way M25 Large Outdoor Electrical Box for 4-14mm Cables, Big Waterproof Wire Connector for Multi Cable Garden Underground and Exterior Wiring - Image 4](https://m.media-amazon.com/images/I/512Hh00RTgL.jpg) ![Waterproof Junction Box - IP68 4 Way M25 Large Outdoor Electrical Box for 4-14mm Cables, Big Waterproof Wire Connector for Multi Cable Garden Underground and Exterior Wiring - Image 5](https://m.media-amazon.com/images/I/51c-tHCtgOL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Tynoscco IP68 4Way Waterproof Junction Box outdoor,IP68 Junction Box 4 way with 4 Cable M25 Gland Wire,Big Waterproof Junction Box Extension Electrical Cable Protector for Diameter Cable Ø4-14mm Black - Helunsi Waterproof Junction Box 3 Way, IP68 External Waterproof Electrical Junction Box, Black Underground Junction Box Outdoor Cable Connector, for Diameter 5mm -14mm Wire Gland (1 Pack - Larger) - Otdorpatio 2Packs Junction Box IP65 Waterproof ABS Plastic Electrical Project Case Power Junction Boxes, Project Box with Fixed Ear Black 3.94x2.68x1.97 inch(100x 68 x50 mm) --- ## 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.sk/products/602508460-waterproof-junction-box-ip68-4-way-m25-large-outdoor-electrical](https://www.desertcart.sk/products/602508460-waterproof-junction-box-ip68-4-way-m25-large-outdoor-electrical) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-09-07*