--- product_id: 638311587 title: "Twidec/290Pcs 21Type Pins Connector Kit Car Electrical Terminal Wire Pin" brand: "twidec" price: "4197 kr" currency: ISK in_stock: true reviews_count: 10 url: https://www.desertcart.is/products/638311587-twidec-290pcs-21type-pins-connector-kit-car-electrical-terminal-wire store_origin: IS region: Iceland --- # High conductivity tinned copper Six pin sizes for versatile fit Secure buckle design prevents slip-out Twidec/290Pcs 21Type Pins Connector Kit Car Electrical Terminal Wire Pin **Brand:** twidec **Price:** 4197 kr **Availability:** βœ… In Stock ## Summary > πŸ”Œ Connect with confidence β€” never miss a spark! ## Quick Answers - **What is this?** Twidec/290Pcs 21Type Pins Connector Kit Car Electrical Terminal Wire Pin by twidec - **How much does it cost?** 4197 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/638311587-twidec-290pcs-21type-pins-connector-kit-car-electrical-terminal-wire) ## 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 - β€’ **Precision Secure Fit:** Innovative buckle design ensures pins lock firmly in place, eliminating accidental disconnections. - β€’ **Versatile Size Range:** Includes 21 types across six sizes (1 to 3.5 mm) to perfectly match all your automotive wiring needs. - β€’ **Universal Compatibility:** Ideal for 12V connectors in cars, motorcycles, trucks, boats, and moreβ€”your all-in-one electrical solution. - β€’ **Effortless Installation & Removal:** Designed for easy insertion and quick disconnect, saving you time on every project. - β€’ **Premium Conductivity & Durability:** Crafted from high-quality tinned copper for superior corrosion resistance and long-lasting performance. ## Overview The Twidec 290-piece connector pin kit features 21 types of high-quality tinned copper pins with a secure buckle design, offering excellent conductivity and corrosion resistance. With six size options from 1 to 3.5 mm, it supports a wide range of 12V automotive and marine electrical applications, ensuring reliable, slip-proof connections and easy installation. ## Description Twidec focuses on the research and development of various switches, temperature controllers, sensors, proximity switches, capacitors, resistors and other products There are various industrial and auto parts products here. If you need it, you can go directly to the store to buy it. We hope it will satisfy you. 1/1.5/1.8/2.2/2.8/3.5 mm, different sizes can meet your different needs Prevent it from slipping out of the power plug connector Terminal pin is made of high-quality tinned copper ## Features - The connector terminal pin is made of high-quality tinned copper, which has the greatest conductivity, corrosion resistance on the tinned surface and long service life. - The buckle design of automobile wire connector can ensure that the contact is inserted into the shell accurately and completely, and prevent it from slipping out of the power plug connector. It is also easy to disconnect to increase convenience. - 1/1.5/1.8/2.2/2.8/3.5 mm, different sizes can meet your different needs - Products include 21 kinds of 290 male and female terminal pins - Connector terminals are widely used in various 12V connectors, motorcycles, trucks, ships, jet skis, scooters, automobiles, ships etc ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CXSW1ZK5 | | Best Sellers Rank | #20,654 in Automotive (See Top 100 in Automotive) #38 in Electrical System Tools | | Brand Name | Twidec | | Color | 290PCS | | Connector Gender | Both | | Connector Type | Pin | | Contact Material | Copper | | Customer Reviews | 4.5 4.5 out of 5 stars (177) 4.5 out of 5 stars | | Insulation Material Type | Non-Insulated | | Manufacturer | Twidec | | Material Type | Metal | | Maximum Voltage | 12 volts | | Model | N-069-290PCS | | Number Of Items | 1 | | Part Number | N-069-290PCS | | Terminal | Pin Terminal | | Unit Count | 1 Count | ## Product Details - **Color:** B Type-290PCS - **Connector Type:** Pin - **Contact Material:** Copper - **Insulation Material:** Non-Insulated - **Terminal:** Pin Terminal ## Images ![Twidec/290Pcs 21Type Pins Connector Kit Car Electrical Terminal Wire Pin - Image 1](https://m.media-amazon.com/images/I/81XoSAeiiAL.jpg) ![Twidec/290Pcs 21Type Pins Connector Kit Car Electrical Terminal Wire Pin - Image 2](https://m.media-amazon.com/images/I/61EfUAq7JYL.jpg) ![Twidec/290Pcs 21Type Pins Connector Kit Car Electrical Terminal Wire Pin - Image 3](https://m.media-amazon.com/images/I/71joOC7V6xL.jpg) ![Twidec/290Pcs 21Type Pins Connector Kit Car Electrical Terminal Wire Pin - Image 4](https://m.media-amazon.com/images/I/710Bc54Qc-L.jpg) ![Twidec/290Pcs 21Type Pins Connector Kit Car Electrical Terminal Wire Pin - Image 5](https://m.media-amazon.com/images/I/6171tGYhW+L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Many sizes but not all, tool works good *by on Reviewed in the United States October 16, 2025* There are so many of these pins it's hard to know if you're getting what you need. No issues at all with the quality of these at all but the style of pine I needed wasn't in here(not sellers fault). I'm sure there's a way to tell what's the correct size on these, I just don't know it. Tool works good! ### ⭐⭐⭐⭐⭐ Prices was good *by on Reviewed in the United States November 13, 2025* Terminal pins kit was great ### ⭐⭐⭐⭐ Quality *by on Reviewed in the United States June 2, 2026* Do the job ## Frequently Bought Together - Twidec/290PCS Car Electrical Wire Terminal Pins Connector 1/1.5/1.8/2.2/2.8/3.5mm 21Type Connector Pins Terminal Auto Electric Connector Non-Insulated Plug Removal Male Female Crimp Pins - Twidec/Wire Crimping Pliers 2.8/4.8/6.3 mm Spade 26-16AMG Crimping Tools Manual Crimp Fold Tool for Open Barrel Terminals SN-48B - Twidec/755PCS Car Electrical Wire Terminal Pins Connector Kit 21Type 1/1.5/1.8/2.2/2.8/3.5mm Auto Electric Connector Pins Terminal Non-Insulated Plug Removal Male Female Crimp Pins --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/638311587-twidec-290pcs-21type-pins-connector-kit-car-electrical-terminal-wire](https://www.desertcart.is/products/638311587-twidec-290pcs-21type-pins-connector-kit-car-electrical-terminal-wire) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-09-03*