--- product_id: 313603986 title: "1550PCS 2.54mm Pitch Dupont Connector Kit, Includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIe, Battery Balancer" brand: "iwiss" price: "S$56" currency: SGD in_stock: true reviews_count: 8 url: https://www.desertcart.sg/products/313603986-1550pcs-2-54mm-pitch-dupont-connector-kit-includes-pin-headers store_origin: SG region: Singapore --- # Air-tight, moisture-sealed design 1550PCS versatile connector kit Nylon66 UL 94V-0 flame-retardant housing 1550PCS 2.54mm Pitch Dupont Connector Kit, Includes Pin Headers, Jumper Wire, Crimp Pins for RC Servo, Arduino, SMT, SATA, EPS, PCIe, Battery Balancer **Brand:** iwiss **Price:** S$56 **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your electronics game with the ultimate connector kit—because your projects deserve precision and durability. ## Quick Answers - **What is this?** 1550PCS 2.54mm Pitch 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?** S$56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/313603986-1550pcs-2-54mm-pitch-dupont-connector-kit-includes-pin-headers) ## 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 - • **Built to Endure:** Injection molded Nylon66 housing resists UV and harsh environments for long-lasting reliability. - • **Industry-Grade Safety:** Meets UL 94V-0 standards for low smoke, toxicity, and flammability—engineered for professional use. - • **Moisture? No Problem.:** Shrouded headers provide airtight sealing to prevent corrosion and maintain peak performance. - • **Flawless Fit, Zero Mistakes:** Crimp-style lock and anti-inversion design ensure perfect, secure connections every time. - • **All-in-One Connectivity Arsenal:** 1550 precision Dupont connectors for every project, from Arduino to PCIe. ## Overview The IWISS 1550PCS 2.54mm Pitch Dupont Connector Kit offers a comprehensive set of pin headers, jumper wires, and crimp pins designed for high-precision, durable wire-to-wire connections. Featuring UL 94V-0 rated Nylon66 housings, airtight moisture sealing, and anti-inversion locking mechanisms, this kit is engineered to withstand harsh environments and ensure reliable performance across applications like Arduino, RC servos, and PCIe interfaces. ## Description Applications: 1550 PCS Dupont Connectors Kit: ## 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 | | Best Sellers Rank | #123 in Audio & Video Connectors & Adapters | | Brand Name | IWISS | | Connector Gender | Both | | Connector Type | Crimp | | Contact Material | Copper | | Customer Reviews | 4.6 4.6 out of 5 stars (381) 4.6 out of 5 stars | | Insulation Material Type | Nylon | | Manufacturer | ZHEJIANG IWISS ELECTRIC CO., LTD | | Maximum Voltage | 94 volts | | Model | IWS-1550D | | Number Of Items | 1550 | | Part Number | IWS-1550D | | Specification Met | Ul 94v-0 | | Terminal | Pin Terminal | | Unit Count | 1 Count | | Upc | 724087226039 | ## Product Details - **Brand:** IWISS - **Connector Type:** Crimp - **Contact Material:** Copper - **Insulation Material:** Nylon - **Terminal:** Pin Terminal ## Images ![1550PCS 2.54mm Pitch 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) ## Customer Reviews ### ⭐⭐⭐⭐⭐ These connectors have some advantages *by on Reviewed in the United States May 17, 2026* These dupont connectors are good quality and similar to others I have used. The thing that really stands out about this kit was the size and material used for the hoods. I often want to crimp two 26 gauge wires in one pin. These seemed to be large enough that the two wires fit easily and snapped into place much more firmly than the hoods I've been using.The one flaw was the packaging. When I received the kit, the hoods were all mixed up and I had to hunt for more two pin hoods. Believe me, the hunt is worth the extra quality of the pins and hoods... ### ⭐⭐⭐⭐⭐ As described. Fits good *by on Reviewed in the United States July 28, 2026* Great ### ⭐⭐⭐⭐⭐ Great Selection. Great Quality. *by on Reviewed in the United States April 7, 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. ## 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.sg/products/313603986-1550pcs-2-54mm-pitch-dupont-connector-kit-includes-pin-headers](https://www.desertcart.sg/products/313603986-1550pcs-2-54mm-pitch-dupont-connector-kit-includes-pin-headers) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-16*