--- product_id: 168178744 title: "Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker" brand: "twidec" price: "€ 27.19" currency: EUR in_stock: true reviews_count: 13 category: "Twidec" url: https://www.desertcart.fr/products/168178744-twidec-440pcs-2-8-4-8-6-3mm-quick-splice store_origin: FR region: France --- # Tin-plated copper for max conductivity 360 pcs for versatile wiring 3 sizes fit 22-14 gauge wire Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker **Brand:** twidec **Price:** € 27.19 **Availability:** ✅ In Stock ## Summary > ⚡ Power Your Projects Like a Pro — Connect with Confidence! ## Quick Answers - **What is this?** Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker by twidec - **How much does it cost?** € 27.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/168178744-twidec-440pcs-2-8-4-8-6-3mm-quick-splice) ## Best For - twidec enthusiasts ## Why This Product - Trusted twidec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete 360-Piece Kit:** All the connectors and sleeves you need in one sleek organizer box for instant project readiness. - • **Effortless Installation:** Quick splice design lets you crimp or solder with ease, delivering clean, professional results every time. - • **Triple Size Versatility:** 2.8mm, 4.8mm, and 6.3mm connectors cover a wide range of 22-14 gauge wires—perfect for any pro or DIY setup. - • **Durable Nylon Insulation:** High-quality insulating sleeves protect your connections with anti-oxidation and heat resistance up to 257°F. - • **Premium Tin-Plated Copper:** Ensures superior conductivity and corrosion resistance for long-lasting, reliable electrical connections. ## Overview The Twidec 360-piece spade connector kit offers premium tin-plated copper terminals in three sizes (2.8/4.8/6.3mm) with durable nylon insulating sleeves, designed for 22-14 gauge wires. Ideal for car audio, electrical wiring, and hobby projects, this kit ensures corrosion-resistant, high-conductivity connections housed in a convenient organizer for fast, professional installations. ## Description Product description Product Comparison Wire Crimping Tool 440Pcs 2.8/4.8/6.3mm 6.3mm Spade Connector 130PCS Battery Cable Ends Review: Quick, Clean, and Super Handy Splicing Kit! - Just got the Twidec 360-piece quick splice set (2.8/4.8/6.3 mm) and couldn't be happier. It’s a total life-saver when I'm wiring my car audio, installing speakers, or messing with home electronics. What makes it awesome: Huge variety of sizes: With 360 pieces across all three sizes, I’ve always got the right fit no matter the wire job—big or small. Fast & tool-free: These splices are so quick—just clamp, snap, and crimp. No stripping, no messing around. Great when I'm in a rush. Solid connections: Once clamped, everything stays snug and secure. No loose ends, and vibration-resistant—perfect for car setups. Value-packed: For the price, getting three sizes and this many pieces in a neat organizer is a steal. Perfect for DIYers, car audio upgrades, or any quick wiring fixes. If you want fast, reliable wiring splices without the fuss, this Twidec kit’s the real deal. Highly recommend! Review: Works - Good kit for auto wireing repair ## Features - Male and female spade connectors are made of high quality tin-plated red copper, whose surfaces are plated with tin which ensures good conductivity and corrosion resistance. - The insulating sleeves are made of nylon, high conductivity, anti-oxidation, solid enough for your use,matching crimp terminal ,safe to use. - Male and female spade connectors comes with three different sizes:2.8mm/4.8mm/6.3mm are perfect for 22-14 gauge wire, different sizes can meet your different needs. - Male female spade connectors are easy to use and inspect. Just crimp and/or solder to your wires and cover with a nice high-quality heat-shrink for a clean, solid, and professional connection. - Package:It include 40PCS 2.8mm,40PCS 4.8mm,30PCS 6.3mm male and female crimp terminal connector block and 40PCS 2.8mm,40PCS 4.8mm,30PCS 6.3mm insulating sleeves packed in a plastic box ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VSD3HDM | | Best Sellers Rank | #2,675 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Spade Terminals | | Brand Name | Twidec | | Color | Silver 440PCS | | Connector Gender | Both | | Connector Type | Crimp | | Contact Material | Brass | | Customer Reviews | 4.5 out of 5 stars 1,668 Reviews | | Insulation Material | Polyvinyl Chloride | | Insulation Material Type | Polyvinyl Chloride | | Manufacturer | Twidec | | Material | Copper | | Material Type | Copper | | Model | Twidec | | Number of Items | 270 | | Part Number | CA-SPADE-270 | | Temperature Rating | 257 degree fahrenheit | | Terminal | Spade Terminal | | UPC | 704768699932 | | Unit Count | 1 Count | ## Product Details - **Color:** Silver - **Connector Type:** Crimp - **Contact Material:** Copper - **Insulation Material:** Nylon - **Terminal:** Spade Terminal ## Images ![Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker - Image 1](https://m.media-amazon.com/images/I/81HdNRwwIuL.jpg) ![Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker - Image 2](https://m.media-amazon.com/images/I/71lgImrPUML.jpg) ![Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker - Image 3](https://m.media-amazon.com/images/I/81IJVNtUPtL.jpg) ![Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker - Image 4](https://m.media-amazon.com/images/I/712Lzh9IpYL.jpg) ![Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker - Image 5](https://m.media-amazon.com/images/I/81cNspgtgCL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Are all the female side of the terminals the same thickness? the reason i ask because i purchased this kit to install speakers with 20awg wire.** A: I’m not sure what you mean by thickness of the female side. But the male blades are 0.018x0.110”, 0.018x0.189” & 0.028”x0.248”. The females fit snugly. **Q: Are these adequate for 18-22 AWG wire?** A: Yes, enough. **Q: Will the female terminal fit a 1/4" male terminal?** A: there are 3 sizes, each female joins the corresponding size male. good material, solid fit. Using with 12vdc gel packs as used in UPS Battery Backup power supply. joining 2 - 12vdc batteries in series to make a single 24vdc power supply cube. **Q: Anyone else have problems with crimping the 2.8 female terminals in the 0.5 side of the crimping tool? Only fits in the large side of tool. Poor crimp** A: I have the same problems most of the time with these. Looks like we have the wrong crimping tool? I use the Stakeon crimper that I have from my Industrial electrical/maintenance job. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quick, Clean, and Super Handy Splicing Kit! *by O***D on June 16, 2025* Just got the Twidec 360-piece quick splice set (2.8/4.8/6.3 mm) and couldn't be happier. It’s a total life-saver when I'm wiring my car audio, installing speakers, or messing with home electronics. What makes it awesome: Huge variety of sizes: With 360 pieces across all three sizes, I’ve always got the right fit no matter the wire job—big or small. Fast & tool-free: These splices are so quick—just clamp, snap, and crimp. No stripping, no messing around. Great when I'm in a rush. Solid connections: Once clamped, everything stays snug and secure. No loose ends, and vibration-resistant—perfect for car setups. Value-packed: For the price, getting three sizes and this many pieces in a neat organizer is a steal. Perfect for DIYers, car audio upgrades, or any quick wiring fixes. If you want fast, reliable wiring splices without the fuss, this Twidec kit’s the real deal. Highly recommend! ### ⭐⭐⭐⭐⭐ Works *by R***S on March 13, 2026* Good kit for auto wireing repair ### ⭐⭐⭐⭐ Good to have around *by C***N on April 17, 2026* They work as expected. Price is right for the quality ## Frequently Bought Together - Twidec/360Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker - Twidec/Wire Crimper Tool with Stripper Cutter,Multifunctional Crimping Pliers Terminal Pliers for Insulated Electrical Connectors(22-10 AWG) N-060 - Twidec/100PCS Nylon Spade Connectors Kit 22-10 Gauge Male and Female Wire Spade Terminal Quick Disconnect Fully Insulated Wire Crimp Connector for Automotive Marine --- ## 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.fr/products/168178744-twidec-440pcs-2-8-4-8-6-3mm-quick-splice](https://www.desertcart.fr/products/168178744-twidec-440pcs-2-8-4-8-6-3mm-quick-splice) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-05-30*