--- product_id: 294764344 title: "KINGDEE INC DB9 null modem adapter male to female slimline data transfer serial port adapter 5 Pack" brand: "arnorin" price: "28515CFA" currency: XOF in_stock: true reviews_count: 5 category: "Arnorin" url: https://www.desertcart.sn/products/294764344-kingdee-inc-db9-null-modem-adapter-male-to-female-slimline store_origin: SN region: Senegal --- # Gold-plated contacts for ultra-reliable connections Reversible screws for versatile installation Slimline design minimizes port strain KINGDEE INC DB9 null modem adapter male to female slimline data transfer serial port adapter 5 Pack **Brand:** arnorin **Price:** 28515CFA **Availability:** ✅ In Stock ## Summary > ⚡ Power your data flow with KINGDEE’s sleek, reliable null modem adapters! ## Quick Answers - **What is this?** KINGDEE INC DB9 null modem adapter male to female slimline data transfer serial port adapter 5 Pack by arnorin - **How much does it cost?** 28515CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/294764344-kingdee-inc-db9-null-modem-adapter-male-to-female-slimline) ## Best For - arnorin enthusiasts ## Why This Product - Trusted arnorin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Customizable Fit:** Removable and reversible screws offer flexible mounting options tailored to your setup. - • **Safety Certified:** UL 94V-0 rated insulator guarantees top-tier flammability resistance for peace of mind. - • **Sleek & Stress-Free:** Slimline profile reduces leverage strain, protecting your valuable computer ports. - • **Seamless Serial Switching:** Effortlessly convert straight cables to null modem wiring for flawless data transfer. - • **Durability Meets Precision:** Gold contact plating ensures consistent, corrosion-free connections through countless uses. ## Overview The KINGDEE INC DB9 null modem adapter 5-pack converts standard serial cables to null modem wiring with gold-plated contacts for reliable, corrosion-resistant connections. Its slimline design reduces port strain, while UL 94V-0 rated insulators ensure safety. Removable, reversible screws add installation flexibility, making it an essential accessory for professional-grade serial data transfer. ## Description Convert your existing straight wired cables to null modem or reverser (transmit & receive) cables with these handy, inexpensive adapters. Simply plug these adapters onto the end of a cable and you're done ! Review: I'm Happy Review: DB9 null modem male ## Features - Converts standard, straight wired cables to null modem wiring - Gold contact plating provides reliable connections with repeated mating cycles - Slimline design reduces leverage strain on computer ports - UL grade 94V-0 connector insulator satisfies flammability requirements - Screws are removable and reversible ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077SX5ZPH | | Best Sellers Rank | #51,573 in Computers ( See Top 100 in Computers ) #137 in Serial Adapters | | Brand | Arnorin | | Color | 5 Pack | | Colour | 5 Pack | | Compatible Devices | Modem | | Compatible devices | Modem | | Connector Type | DB9 | | Connector type | DB9 | | Customer Reviews | 4.7 out of 5 stars 1,180 Reviews | | Finish | Gold | | Input Voltage | 9 Volts | | Item Dimensions | 13 x 18 x 33 millimeters | | Item Weight | 0.02 Kilograms | | Item dimensions L x W x H | 13 x 18 x 33 millimeters | | Manufacturer | KINGDEE INC | | Mfr Part Number | KAD9D90001-S-5 | | Model Number | KAD9D90001-S-5 | | Number of Items | 5 | | Number of Ports | 5 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Specific Uses For Product | PC | | Specific uses for product | PC | | UPC | 661083074472 | | Unit Count | 5.0 Count | | Warranty Type | Limited | ## Product Details - **Compatible devices:** Modem - **Specific uses for product:** PC - **Connector type:** DB9 - **Colour:** 5 Pack - **Item dimensions L x W x H:** 13 x 18 x 33 millimeters ## Images ![KINGDEE INC DB9 null modem adapter male to female slimline data transfer serial port adapter 5 Pack - Image 1](https://m.media-amazon.com/images/I/71M3+e8QNeL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ I'm Happy *by J***E on 26 May 2021* ### ⭐⭐⭐⭐⭐ DB9 null modem male *by G***U on 26 January 2026* ### ⭐⭐⭐⭐⭐ 100% Recomendado *by C***C on 9 June 2020* La idea era eliminar el cable null modem y funciona bien inicialmente. Lo recomiendo. ## Frequently Bought Together - Arnorin DB9 null modem adapter male to female slimline data transfer serial port adapter 5 Pack - abcGoodefg 9 Pin RS-232 DB9 Male to Male Female to Female Serial Cable Gender Changer Coupler Adapter (10 Pack, DB9 Male to Male Female to Female) - Arnorin DB9 Null Modem Adapter Male to Male 5 Pack --- ## 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.sn/products/294764344-kingdee-inc-db9-null-modem-adapter-male-to-female-slimline](https://www.desertcart.sn/products/294764344-kingdee-inc-db9-null-modem-adapter-male-to-female-slimline) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-21*