--- product_id: 466475750 title: "LIUJINCAN 100PCS UY2 K2 Jelly Crimp Waterproof IDC Network Cable Telephone Wire Splice Connectors, Double-Blade Moisture Proof Butt for Weak Current Wire Joints" brand: "liujincan" price: "735851₫" currency: VND in_stock: true reviews_count: 8 category: "Liujincan" url: https://www.desertcart.vn/products/466475750-liujincan-100pcs-uy2-k2-jelly-crimp-waterproof-idc-network-cable store_origin: VN region: Vietnam --- # Supports 26-29 AWG wires Gel-filled moisture protection Double-blade secure connection LIUJINCAN 100PCS UY2 K2 Jelly Crimp Waterproof IDC Network Cable Telephone Wire Splice Connectors, Double-Blade Moisture Proof Butt for Weak Current Wire Joints **Brand:** liujincan **Price:** 735851₫ **Availability:** ✅ In Stock ## Summary > 🔌 Connect smarter, not harder—stay ahead with LIUJINCAN’s waterproof splice tech! ## Quick Answers - **What is this?** LIUJINCAN 100PCS UY2 K2 Jelly Crimp Waterproof IDC Network Cable Telephone Wire Splice Connectors, Double-Blade Moisture Proof Butt for Weak Current Wire Joints by liujincan - **How much does it cost?** 735851₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/466475750-liujincan-100pcs-uy2-k2-jelly-crimp-waterproof-idc-network-cable) ## Best For - liujincan enthusiasts ## Why This Product - Trusted liujincan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double-Blade Power:** Upgraded double-blade technology guarantees a stronger, more stable electrical contact. - • **Instant Wire Connection:** No stripping needed—just insert and press for a fast, reliable splice. - • **Versatile Compatibility:** Perfect for automotive, network, telephone, and low-voltage cables (0.4-0.9mm). - • **Superior Moisture Defense:** Gel-filled design prevents rust and corrosion, ensuring long-lasting performance. - • **Clean & Convenient Packaging:** Thoughtfully packed to avoid mess and damage—no oily hands, no hassle. ## Overview The LIUJINCAN 100PCS UY2 K2 Jelly Crimp Connectors offer a quick, no-strip wire connection solution for 26-29 AWG cables. Featuring a gel-filled, moisture-proof design and double-blade terminals, these connectors ensure secure, corrosion-resistant splices ideal for automotive, network, and telephone wiring. Packaged to prevent damage and mess, they deliver professional-grade reliability with effortless installation. ## Description Product Description Easy to connect 2 wires You don't need to strip the insulation by pressing to connect two cables. Reliable UY Series Connectors for Secure Low-Voltage Wire Splicing For 21-26 AWG (0.4-0.7mm) The UY series connectors are ideal for splicing two small-diameter copper wires, commonly used in telephone and network wiring. Designed for wires with diameters between 0.4mm and 0.7mm, these connectors provide secure and compact connections. With corrosion-resistant construction, they ensure long-term performance in indoor telecommunications and low-voltage applications. Enhanced UY2 Series Connectors for Thicker Wire Compatibility For 19-26 AWG (0.4-0.9mm) Specifically crafted for thicker gauge wires, the UY2 series connectors are perfect for joining two medium-diameter copper wires, suitable for wires ranging from 0.4mm to 0.9mm. They are widely used in voice and data communication systems. Pre-filled with silicone gel for moisture protection, these connectors are reliable for both indoor and outdoor installations, including wiring in junction boxes and distribution cabinets. Versatile UR Series Connectors for Three-Wire Splicing Solutions The UR series connectors support splicing of three copper wires with diameters between 0.4mm and 0.9mm. Ideal for telephone, security systems, and data transmission networks, they offer easy installation while maintaining secure connections. With durable construction and gel-filled protection, they perform reliably in areas with varying environmental conditions. Durable UG Series Connectors for Moisture-Resistant Cable Splicing The UG series connectors are engineered for splicing drop wires, making them suitable for aerial installations and outdoor telecommunications. Designed for wires with diameters between 0.4mm and 0.9mm, they feature a gel-filled seal to protect against moisture and corrosion, ensuring reliable performance in high-humidity or wet environments. Review: Easy connection - Great product Review: Perfect for phone connections - Easy to use and seem like a solid and secure connection. ## Features - FAST CONNECTION: Suitable for wire 26-29 AWG (0.4-0.9mm), such as automotive, loudspeaker, telephone and network wire or low voltage cable for quick connection. - EASY TO USE: K2 connectors don’t need to remove the insulation, directly insert the cable into the connector hole, by pressing the cover to complete the connection of the two wires. - GEL-FILLED: Gel is essential for connectors to protect against moisture and rust. To ensure that each connector is gel-filled, we use manual screening for quality control. We guarantee that every connector is ready to use. - DOUBLE-BLADE: UY K2 connector is an upgraded version of K1. The double-blade design makes for a more efficient and secure connection. - PACKAGE: We provide a perfect packaging service to reduce damage to the product during shipping, such as lid off or heavy degreasing. You don't have to worry about getting oil all over your hands when you use it. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1HYH6D6 | | Best Sellers Rank | 203,145 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,372 in Electrical Terminals & Kits | | Brand | LIUJINCAN | | Colour | Orange | | Connector Gender | Male | | Connector Type | Butt Splice (Double-Blade) | | Connector type | Butt Splice (Double-Blade) | | Contact Material | Copper | | Contact material | Copper | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 648 Reviews | | Insulation Material Type | Non-Insulated | | Insulation material | Non-Insulated | | Item Dimensions L x W x H | 15L x 10W x 9H millimetres | | Item Weight | 55 Grams | | Manufacturer | Vines Wichy | | Manufacturer Part Number | JXZ-B-100-AU | | Material | Copper Stainless steel Plastic | | Maximum Voltage | 999 Volts | | Model Number | JXZ-B-100-AU | | Number of Items | 100 | | Specification Met | VDE | | Stud Size | #2 | | Terminal | Blade Terminal | | UPC | 768492241478 | | Unit Count | 100.0 count | ## Product Details - **Colour:** Orange - **Connector type:** Butt Splice (Double-Blade) - **Contact material:** Copper - **Insulation material:** Non-Insulated - **Terminal:** Blade Terminal ## Images ![LIUJINCAN 100PCS UY2 K2 Jelly Crimp Waterproof IDC Network Cable Telephone Wire Splice Connectors, Double-Blade Moisture Proof Butt for Weak Current Wire Joints - Image 1](https://m.media-amazon.com/images/I/81sqp9FIoTL.jpg) ![LIUJINCAN 100PCS UY2 K2 Jelly Crimp Waterproof IDC Network Cable Telephone Wire Splice Connectors, Double-Blade Moisture Proof Butt for Weak Current Wire Joints - Image 2](https://m.media-amazon.com/images/I/81ks0RcsOHL.jpg) ![LIUJINCAN 100PCS UY2 K2 Jelly Crimp Waterproof IDC Network Cable Telephone Wire Splice Connectors, Double-Blade Moisture Proof Butt for Weak Current Wire Joints - Image 3](https://m.media-amazon.com/images/I/81sycVQvnhL.jpg) ![LIUJINCAN 100PCS UY2 K2 Jelly Crimp Waterproof IDC Network Cable Telephone Wire Splice Connectors, Double-Blade Moisture Proof Butt for Weak Current Wire Joints - Image 4](https://m.media-amazon.com/images/I/912HGIfOsVL.jpg) ![LIUJINCAN 100PCS UY2 K2 Jelly Crimp Waterproof IDC Network Cable Telephone Wire Splice Connectors, Double-Blade Moisture Proof Butt for Weak Current Wire Joints - Image 5](https://m.media-amazon.com/images/I/912tAq-K7-L.jpg) ## Questions & Answers **Q: These are for stranded wire or solid wire?** A: I think stranded wire and solid wire are all used for this UY connector. solid wires are also applicable, and they need to be screwed together and crimped before use. The principle of UY connector is to press two wires tightly together through a blade. Suitable for all types of cables. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy connection *by G***N on 4 May 2025* Great product ### ⭐⭐⭐⭐⭐ Perfect for phone connections *by A***E on 8 November 2024* Easy to use and seem like a solid and secure connection. ### ⭐⭐⭐⭐ Small connectors are best *by T***K on 13 August 2023* I use these for communication cables on swimming pool electrics. Push the wires in and squash the connector together. They’re quick and easy! ## Frequently Bought Together - LIUJINCAN 100PCS UY2 K2 Gel-Filled Waterproof IDC Network Cable Telephone Wire Splice Connectors, Double-Blade Moisture Proof Butt for Weak Current Wire Connections - AOOYUANKE LED Module Replacement Lights for Inflatables with Self Adhesive Pad 20Pcs 3030SMD 1LED IP65- Ideal for Yard Holiday Inflatables, Christmas Blowups,Advertising Signs,Cabinet(White Light) - 12V White Replacement Lights for Inflatables with Self Adhesive Pad 20Pcs 3 LED - Ideal for Yard Holiday Inflatables, Christmas Blowups --- ## 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.vn/products/466475750-liujincan-100pcs-uy2-k2-jelly-crimp-waterproof-idc-network-cable](https://www.desertcart.vn/products/466475750-liujincan-100pcs-uy2-k2-jelly-crimp-waterproof-idc-network-cable) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-07*