--- product_id: 421410061 title: "IWISS 1550PCS 2.54mm Pitch Wire-to-Wire Dupont Connector Kit, includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIE, Battery Balancer" brand: "iwiss" price: "¥7992" currency: JPY in_stock: true reviews_count: 5 category: "Iwiss" url: https://www.desertcart.jp/products/421410061-iwiss-1550pcs-2-54mm-pitch-wire-to-wire-dupont-connector store_origin: JP region: Japan --- # 2.54mm precision pitch 1550PCS versatile kit UL 94V-0 Nylon66 durable housing IWISS 1550PCS 2.54mm Pitch Wire-to-Wire Dupont Connector Kit, includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIE, Battery Balancer **Brand:** iwiss **Price:** ¥7992 **Availability:** ✅ In Stock ## Summary > 🔌 Elevate your DIY electronics game with precision and durability that your projects deserve! ## Quick Answers - **What is this?** IWISS 1550PCS 2.54mm Pitch Wire-to-Wire Dupont Connector Kit, includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIE, Battery Balancer by iwiss - **How much does it cost?** ¥7992 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/421410061-iwiss-1550pcs-2-54mm-pitch-wire-to-wire-dupont-connector) ## Best For - iwiss enthusiasts ## Why This Product - Trusted iwiss brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision 2.54mm Pitch Fit:** Engineered for perfect mating with Arduino, Raspberry Pi, RC servos, and more—no guesswork, just seamless integration. - • **UL 94V-0 Rated Nylon66 Housing:** High-grade, UV-resistant thermoplastic ensures long-lasting durability and protection against harsh environments. - • **Complete 1550PCS Connector Arsenal:** Everything you need for flawless wire-to-wire connections, from pin headers to crimp pins. - • **Air-Tight, Moisture-Resistant Design:** Shrouded headers lock in performance by preventing corrosion and moisture damage—built for reliability. - • **Crimp-Style Lock with Inversion Protection:** Smart design prevents miswiring and guarantees secure, professional-grade connections every time. ## Overview The IWISS 1550PCS Dupont Connector Kit offers a comprehensive set of 2.54mm pitch wire-to-wire connectors, including pin headers, crimp pins, and housings made from UL 94V-0 rated Nylon66. Designed for professional-grade, moisture-resistant, and corrosion-proof connections, this kit is ideal for Arduino, RC servos, and other electronics projects requiring reliable, customizable wiring solutions. ## Description Dupont Review: Okay, you got your shiny new Arduino, or Raspberry Pi, ESP32, or something else, and you're just itching to use it. You're going to need some Dupont connector wires. Now, you can go with some assorted length set of wires for a while (just search here, lots to choose from), but eventually you're going to want some custom length wires so that your mental perfection circuit doesn't keep making you wince and twitch when you look at your creations. Enter this assortment of connectors. Just bring your own wire, and you'll soon have beautiful, magazine (remember those?) cover quality, gorgeous builds. You'll be proud, and your friends will be blown away. All kidding aside, these are good. If you need to build Dupont cables, for whatever reason, get this starter kit. Oh, and get a crimper for these ends too. Don't try to use pliers, just pay the extra and get a proper crimping tool. Review: Good amount of supplies for the price. They work with crimps nicely and the connector housings fit some other crimps that I have already. ## Features - 1550PCS Dupont Connector Kit includes a variety of connectors: single row pin headers, bent pin headers, crimp pin connector housings, male and female crimp pins for wires. - The housing components are injection molded Nylon66,UL 94V-0. These thermoplastics are scientifically proven to resist UV-radiation than the normal plastics, ensuring that the connectors are well-protected, reducing the chances of early degradation and increased cycles/minute of the connector subjected to harsh environments. - Dupont 2.54mm pitch wire-to-wire connector in a complete package including the male housing, female/receptacle housing, female terminal and male terminal, all manufactured with precision-fitting and durability ensuring accurate mating. - The electrical interfaces are fully sealed using a shrouded-header for use applications with high levels of moisture. The shroud helps meet the low smoke, toxicity and flammability requirements of almost all industries. - It offers a crimp style lock and a configuration which prevents users from inverted insertion. It is well-engineered to be air-tight, preventing oxygen and moisture from reaching the metals, causing corrosion. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08X6C7PZM | | ASIN | B08X6C7PZM | | Best Sellers Rank | #137,712 in Electronics ( See Top 100 in Electronics ) #1,220 in Audio & Video Adapters #250,688 in Electronics Accessories & Supplies | | Brand Name | IWISS | | Connector Type | Crimp | | Contact Material | Copper | | Customer Reviews | 4.6 4.6 out of 5 stars (328) | | Customer reviews | 4.6 4.6 out of 5 stars (328) | | Date First Available | 18 March 2021 | | Insulation Material Type | Nylon | | Item model number | IWS-1550D | | Manufacturer | IWISS ELECTRIC CO., LTD | | Manufacturer | IWISS ELECTRIC CO., LTD | | Material Type | Nylon | | Model | IWS-1550D | | Number of Items | 1550 | | Package Dimensions | 19.41 x 13.41 x 3.71 cm; 290 g | | Part Number | IWS-1550D | | Specification Met | UL 94V-0 | | Terminal | Pin Terminal | | UPC | 724087226039 | | Unit Count | 1.0 Count | ## Product Details - **Connector type:** Crimp - **Contact material:** Copper - **Insulation material:** Nylon - **Material:** Nylon - **Terminal:** Pin Terminal ## Images ![IWISS 1550PCS 2.54mm Pitch Wire-to-Wire Dupont Connector Kit, includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIE, Battery Balancer - Image 1](https://m.media-amazon.com/images/I/61xYAInne+L.jpg) ![IWISS 1550PCS 2.54mm Pitch Wire-to-Wire Dupont Connector Kit, includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIE, Battery Balancer - Image 2](https://m.media-amazon.com/images/I/61O809iQSRL.jpg) ![IWISS 1550PCS 2.54mm Pitch Wire-to-Wire Dupont Connector Kit, includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIE, Battery Balancer - Image 3](https://m.media-amazon.com/images/I/51qq5Mi4c0L.jpg) ![IWISS 1550PCS 2.54mm Pitch Wire-to-Wire Dupont Connector Kit, includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIE, Battery Balancer - Image 4](https://m.media-amazon.com/images/I/61MYxi-BtxL.jpg) ![IWISS 1550PCS 2.54mm Pitch Wire-to-Wire Dupont Connector Kit, includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIE, Battery Balancer - Image 5](https://m.media-amazon.com/images/I/61EDZ-a3K0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***R on 7 April 2025* Okay, you got your shiny new Arduino, or Raspberry Pi, ESP32, or something else, and you're just itching to use it. You're going to need some Dupont connector wires. Now, you can go with some assorted length set of wires for a while (just search here, lots to choose from), but eventually you're going to want some custom length wires so that your mental perfection circuit doesn't keep making you wince and twitch when you look at your creations. Enter this assortment of connectors. Just bring your own wire, and you'll soon have beautiful, magazine (remember those?) cover quality, gorgeous builds. You'll be proud, and your friends will be blown away. All kidding aside, these are good. If you need to build Dupont cables, for whatever reason, get this starter kit. Oh, and get a crimper for these ends too. Don't try to use pliers, just pay the extra and get a proper crimping tool. ### ⭐⭐⭐⭐⭐ Review *by Z***H on 7 April 2026* Good amount of supplies for the price. They work with crimps nicely and the connector housings fit some other crimps that I have already. ### ⭐⭐⭐⭐⭐ Review *by T***T on 12 April 2026* Perfect for my Raspberry Pi projects. ## Frequently Bought Together - IWISS 1550PCS 2.54mm Pitch Dupont Connector Kit, Includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIe, Battery Balancer - Fermerry 28 AWG Stranded Wire Spool 25ft Each 6 Colors Flexible 28 Gauge Silicone Hook up Wire Kit Electrical Tinned Copper Wire - iCrimp XH2.0mm XH2.54mm XH3.96mm Dupont D-Sub Terminals JST Pin Crimper SN-01BM Crimping Tools for Crimper Plier for AWG 28-20 （0.08-0.5mm2） --- ## 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.jp/products/421410061-iwiss-1550pcs-2-54mm-pitch-wire-to-wire-dupont-connector](https://www.desertcart.jp/products/421410061-iwiss-1550pcs-2-54mm-pitch-wire-to-wire-dupont-connector) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-26*