--- product_id: 299204115 title: "Splice Wire Connector, 12 AWG Max, 2 Port, Transparent, Polycarbonate Insulation, 600 V, 32 A - 1 Each" brand: "wago" price: "€ 14.82" currency: EUR in_stock: true reviews_count: 13 category: "Wago" url: https://www.desertcart.sk/products/299204115-splice-wire-connector-12-awg-max-2-port-transparent-polycarbonate store_origin: SK region: Slovakia --- # 600 V max voltage Supports up to 12 AWG wire gauge Transparent polycarbonate insulation Splice Wire Connector, 12 AWG Max, 2 Port, Transparent, Polycarbonate Insulation, 600 V, 32 A - 1 Each **Brand:** wago **Price:** € 14.82 **Availability:** ✅ In Stock ## Summary > 🔗 Connect smarter, not harder — the future of wire splicing is here! ## Quick Answers - **What is this?** Splice Wire Connector, 12 AWG Max, 2 Port, Transparent, Polycarbonate Insulation, 600 V, 32 A - 1 Each by wago - **How much does it cost?** € 14.82 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/299204115-splice-wire-connector-12-awg-max-2-port-transparent-polycarbonate) ## Best For - wago enthusiasts ## Why This Product - Trusted wago brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Reliable:** UL-certified for up to 600 volts and 32 amps - • **Compact & Transparent:** Space-saving design with clear housing for easy inspection - • **Universal Compatibility:** Connects all conductor types and sizes effortlessly - • **Durable German Engineering:** Made in Germany with premium copper contacts - • **Tool-Free, Instant Connections:** Lever-operated design for quick, no-tool splicing ## Overview The WAGO 221-412 Splice Wire Connector offers a transparent, polycarbonate-insulated, 2-port solution for quick, tool-free splicing of all conductor types up to 12 AWG. Engineered in Germany with copper contacts, it supports up to 600 volts and 32 amps, making it ideal for professional electrical and distribution applications. ## Description LEVER-NUTS® Splicing Connectors for All Conductor Types From intercom system wiring, to electrical ovens to hazardous locations: Connecting different conductor types is quick and easy with WAGO's compact 221 Series Splicing Connector. Connect all conductor types without preparing them Combine any conductor types and sizes Easy-to-use operating lever for tool-free terminations Perfect for distribution applications thanks to mounting carrier Review: WAGO 221-412 Lever-Nuts: The Best Thing Ever Invented for Electrical Work! - I don't say this lightly: the WAGO 221-412 Lever-Nuts 2-Conductor Compact Splicing Connectors are, without a doubt, the single best thing ever invented for anyone doing home electrical wiring, DIY projects, or professional work. They have completely revolutionized how I approach splicing and connecting wires. If you are tired of fiddling with traditional wire nuts, you absolutely need to switch to these. The small lever design makes connections incredibly fast, secure, and, most importantly, reusable. You simply lift the orange lever, insert the stripped wire, and push the lever back down—you get a perfect, vibration-proof connection every single time, in a fraction of the time it takes to twist a traditional wire cap. The compact size of the 221 series is perfect for fitting into tight junction boxes, and the transparent casing is a game-changer. Being able to visually confirm that your wire is stripped to the correct length and fully seated ensures safety and compliance, eliminating guesswork entirely. For reliable, fast, and secure connections, WAGO Lever-Nuts are the standard, and I will never go back to twisting plastic nuts again. Pros: Unbelievably Fast: Makes splicing connections instant. 100% Secure: Creates a rock-solid, reliable connection. Visual Confirmation: Clear housing allows you to check the connection. Reusable: Excellent for temporary setups or adding/removing circuits easily. Review: A Game-Changer in Electrical Connections - the WAGO Lever Nuts are incredibly easy to use, even for someone like me who doesn't have an extensive background in electrical work. These connectors have eliminated the need for traditional wire nuts or terminal blocks that can be time-consuming and often require specialized tools. With the simple flip of a lever, the WAGO Lever Nuts securely and safely connect the wires, making the entire process quick and stress-free. One of the standout features of these Lever Nuts is their versatility. Whether it's solid or stranded wires, different wire gauges, or even mixing wire types, these connectors handle it all with ease. The robust design ensures a secure and dependable connection, eliminating any worry about loose or unreliable connections that can disrupt electrical flow. This versatility makes them a go-to choice for a wide range of electrical projects. Additionally, the compact size of the WAGO Lever Nuts is a major advantage. Their space-saving design allows for easy installation even in tight spaces, making them ideal for both professional electricians and DIY enthusiasts alike. Don't let their small size fool you – these connectors pack a powerful punch in terms of performance. Furthermore, the durability and reliability of these connectors are truly commendable. The high-quality materials used in their construction ensure longevity and stable performance, offering peace of mind that your electrical connections will remain secure over time. The reliable connection provided by WAGO Lever Nuts translates into fewer troubleshooting headaches and ensures a safer and more efficient electrical system. ## Features - Made in Germany ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07W4RQ6R6 | | Best Sellers Rank | #47,700 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16,453 in Electronic Components | | Brand | WAGO | | Brand Name | WAGO | | Color | Transparent | | Connector Type | Idc | | Contact Material | Copper | | Customer Reviews | 4.8 out of 5 stars 2,101 Reviews | | Gauge | 24-12 AWG | | Global Trade Identification Number | 04055143637053 | | Included Components | All | | Insulation Material | Polycarbonate | | Insulation Material Type | Polycarbonate | | Item Type Name | WAGO 221-412 Lever-Nuts - 2-Conductor Compact Splicing Connectors (Pack of 10) | | Item Weight | 4.54 g | | Manufacturer | Wago | | Material | Plastic | | Material Type | Plastic | | Maximum Voltage | 600 volts | | Model | 221-412 | | Number of Items | 1 | | Part Number | 221-412/K007-0000 | | Specification Met | UL | | Unit Count | 10 Count | | Warranty Description | Warranty | ## Product Details - **Color:** Transparent - **Connector Type:** Idc - **Contact Material:** Copper - **Insulation Material:** Polycarbonate - **Material:** Plastic ## Images ![Splice Wire Connector, 12 AWG Max, 2 Port, Transparent, Polycarbonate Insulation, 600 V, 32 A - 1 Each - Image 1](https://m.media-amazon.com/images/I/71HfRMhgaLL.jpg) ![Splice Wire Connector, 12 AWG Max, 2 Port, Transparent, Polycarbonate Insulation, 600 V, 32 A - 1 Each - Image 2](https://m.media-amazon.com/images/I/71xyIfjMNnL.jpg) ![Splice Wire Connector, 12 AWG Max, 2 Port, Transparent, Polycarbonate Insulation, 600 V, 32 A - 1 Each - Image 3](https://m.media-amazon.com/images/I/71Wdi3TuHML.jpg) ![Splice Wire Connector, 12 AWG Max, 2 Port, Transparent, Polycarbonate Insulation, 600 V, 32 A - 1 Each - Image 4](https://m.media-amazon.com/images/I/81liEYUEFqL.jpg) ![Splice Wire Connector, 12 AWG Max, 2 Port, Transparent, Polycarbonate Insulation, 600 V, 32 A - 1 Each - Image 5](https://m.media-amazon.com/images/I/71Bh2gvhIBL.jpg) ## Questions & Answers **Q: The description says must order in quantities of 6 blister packs at a time. does that mean 6 packs of 10 connectors for a total of 60 connectors?** A: It's 10 pieces of the item shown in the picture. 60 pieces for $8 is too good to be true. **Q: Are Wago connectors plated to use with copper and aluminum wire?** A: Cooper i know and better than wingcaps, aluminium that's another story **Q: Is this really a pack of 350? The title says 50 and description says 50 but the original retail price is for 350. Some reviewers say 350 others 50.** A: With that exact part Number I received packs of 350. **Q: Can these be used in a lighting fixture?** A: I just used two of them today to put up a light fixture in one of my bedrooms ## Customer Reviews ### ⭐⭐⭐⭐⭐ WAGO 221-412 Lever-Nuts: The Best Thing Ever Invented for Electrical Work! *by R***R on October 6, 2025* I don't say this lightly: the WAGO 221-412 Lever-Nuts 2-Conductor Compact Splicing Connectors are, without a doubt, the single best thing ever invented for anyone doing home electrical wiring, DIY projects, or professional work. They have completely revolutionized how I approach splicing and connecting wires. If you are tired of fiddling with traditional wire nuts, you absolutely need to switch to these. The small lever design makes connections incredibly fast, secure, and, most importantly, reusable. You simply lift the orange lever, insert the stripped wire, and push the lever back down—you get a perfect, vibration-proof connection every single time, in a fraction of the time it takes to twist a traditional wire cap. The compact size of the 221 series is perfect for fitting into tight junction boxes, and the transparent casing is a game-changer. Being able to visually confirm that your wire is stripped to the correct length and fully seated ensures safety and compliance, eliminating guesswork entirely. For reliable, fast, and secure connections, WAGO Lever-Nuts are the standard, and I will never go back to twisting plastic nuts again. Pros: Unbelievably Fast: Makes splicing connections instant. 100% Secure: Creates a rock-solid, reliable connection. Visual Confirmation: Clear housing allows you to check the connection. Reusable: Excellent for temporary setups or adding/removing circuits easily. ### ⭐⭐⭐⭐⭐ A Game-Changer in Electrical Connections *by C***N on December 19, 2023* the WAGO Lever Nuts are incredibly easy to use, even for someone like me who doesn't have an extensive background in electrical work. These connectors have eliminated the need for traditional wire nuts or terminal blocks that can be time-consuming and often require specialized tools. With the simple flip of a lever, the WAGO Lever Nuts securely and safely connect the wires, making the entire process quick and stress-free. One of the standout features of these Lever Nuts is their versatility. Whether it's solid or stranded wires, different wire gauges, or even mixing wire types, these connectors handle it all with ease. The robust design ensures a secure and dependable connection, eliminating any worry about loose or unreliable connections that can disrupt electrical flow. This versatility makes them a go-to choice for a wide range of electrical projects. Additionally, the compact size of the WAGO Lever Nuts is a major advantage. Their space-saving design allows for easy installation even in tight spaces, making them ideal for both professional electricians and DIY enthusiasts alike. Don't let their small size fool you – these connectors pack a powerful punch in terms of performance. Furthermore, the durability and reliability of these connectors are truly commendable. The high-quality materials used in their construction ensure longevity and stable performance, offering peace of mind that your electrical connections will remain secure over time. The reliable connection provided by WAGO Lever Nuts translates into fewer troubleshooting headaches and ensures a safer and more efficient electrical system. ### ⭐⭐⭐⭐⭐ Reliable, Easy-to-Use Connectors That Save Time *by D***S on September 7, 2025* Review: I recently started using the WAGO 221-412 Lever-Nuts, and I can honestly say they’ve made my wiring projects much faster and more reliable. The clear housing lets me see that the wires are seated correctly, which adds peace of mind compared to traditional twist connectors. The levers snap down firmly, and the connection feels secure with no wiggle or looseness. What I really like is how versatile they are — they work well with both solid and stranded wire, and you can easily disconnect and reconnect without damaging the conductors. This has been especially useful when I need to adjust or troubleshoot circuits without cutting off wire ends. A small downside is that they’re a bit bulkier than a standard wire nut, so in very tight boxes you have to plan ahead. That said, the tradeoff in ease of use and reliability is worth it. Overall, these connectors are a fantastic choice for anyone who wants a cleaner, safer, and more efficient way to splice wires. Once you try them, it’s hard to go back to the old way. ## Frequently Bought Together - WAGO 221-412 Lever-Nuts - 2-Conductor Compact Splicing Connectors (Pack of 10) - Wago 221-413 Lever-Nuts 3 Conductor Compact Connectors 10 PK - WAGO 221-2401 Lever Nuts Compact Splicing Inline Wire Connectors with Case | 20pc --- ## 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/299204115-splice-wire-connector-12-awg-max-2-port-transparent-polycarbonate](https://www.desertcart.sk/products/299204115-splice-wire-connector-12-awg-max-2-port-transparent-polycarbonate) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-09-02*