--- product_id: 57560678 title: "DB9 null modem male to female slimline data transfer serial port adapter 2 Pack" brand: "arnorin" price: "2729 som" currency: KGS in_stock: true category: "Arnorin" url: https://www.desertcart.kg/products/57560678-db9-null-modem-male-to-female-slimline-data-transfer-serial store_origin: KG region: Kyrgyzstan --- # Slimline design reduces port strain DB9 male to female adapter Fully shielded against EMI DB9 null modem male to female slimline data transfer serial port adapter 2 Pack **Brand:** arnorin **Price:** 2729 som **Availability:** ✅ In Stock ## Summary > 🔗 Connect smarter, not harder — slim, safe, and signal-secure! ## Quick Answers - **What is this?** DB9 null modem male to female slimline data transfer serial port adapter 2 Pack by arnorin - **How much does it cost?** 2729 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/57560678-db9-null-modem-male-to-female-slimline-data-transfer-serial) ## 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 - • **UL 94V-0 Certified Safety:** High-grade insulator meets strict flammability standards for peace of mind. - • **Slimline, Stress-Free Design:** Ultra-thin profile minimizes leverage strain, protecting your valuable device ports. - • **Seamless Null Modem Conversion:** Effortlessly convert straight cables to null modem wiring—plug and play simplicity. - • **EMI Shielding for Signal Integrity:** Fully shielded connectors ensure clean, interference-free data transfer every time. - • **Reversible Screws for Easy Installation:** Removable and reversible screws let you customize setup without hassle. ## Overview The DB9 null modem slimline adapter pack converts standard straight-wired serial cables into null modem configurations with an open pin 9, enabling reverse transmit and receive functionality. Its slim design reduces port strain, while full EMI shielding and UL 94V-0 certified insulators ensure reliable, safe data transfer. Ideal for professionals needing durable, hassle-free serial connections. ## 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 ! ## Features - Converts standard, straight wired cables to null modem wiring - Null modem configuration with pin 9 open - Slimline design reduces leverage strain on computer ports - UL grade 94V-0 connector insulator satisfies flammability requirements - Screws are removable and reversible - Fully shielded to protect against EMI (electromagnetic interference) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075XHWVSJ | | Best Sellers Rank | #10 in Serial Adapters | | Brand | Arnorin | | Color | 2 Pack | | Compatible Devices | Modem | | Connector Type | DB9 | | Customer Reviews | 4.7 4.7 out of 5 stars (1,019) | | External Testing Certification | Não aplicável | | Input Voltage | 94 Volts | | Item Dimensions | 1.3 x 0.5 x 0.07 inches | | Manufacturer | KINGDEE INC | | Mfr Part Number | KAD9D90001-S-2 | | Model Number | KAD9D90001-S-2 | | Number of Items | 2 | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 613852966235 | | Unit Count | 2 Count | ## Product Details - **Brand:** Arnorin - **Color:** 2 Pack - **Compatible Devices:** Modem - **Connector Type:** DB9 - **Item dimensions L x W x H:** 1.3 x 0.5 x 0.07 inches ## Images ![DB9 null modem male to female slimline data transfer serial port adapter 2 Pack - Image 1](https://m.media-amazon.com/images/I/51FwpT4q21L.jpg) ![DB9 null modem male to female slimline data transfer serial port adapter 2 Pack - Image 2](https://m.media-amazon.com/images/I/61gjDe9iBqL.jpg) ![DB9 null modem male to female slimline data transfer serial port adapter 2 Pack - Image 3](https://m.media-amazon.com/images/I/61rW8NT+muL.jpg) ![DB9 null modem male to female slimline data transfer serial port adapter 2 Pack - Image 4](https://m.media-amazon.com/images/I/61nblFdL5gL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Arnorin DB9 Null Modem Adapter Male to Female Slimline Data Transfer Serial Port Adapter Gold Plated 2 Pack - OIKWAN USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)… - Warmstor 6-Pack 9Pin RS232 Serial Cable DB9 Male to Male/Female to Female Mini Gender Changer Adapter Coupler Connector --- ## 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.kg/products/57560678-db9-null-modem-male-to-female-slimline-data-transfer-serial](https://www.desertcart.kg/products/57560678-db9-null-modem-male-to-female-slimline-data-transfer-serial) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-07-22*