--- product_id: 352103056 title: "StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter, F/F, Null Modem Adapter, DB-9 (F) to DB-9 (F), White" brand: "startech" price: "₹ 1998" currency: INR in_stock: true reviews_count: 5 category: "Star Tech" url: https://www.desertcart.in/products/352103056-startech-com-nm9ff-db9-rs232-serial-null-modem-adapter-f store_origin: IN region: India --- # 1 Amp current rating for reliable power DB-9 Female to Female connectors Lifetime warranty & free tech support StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter, F/F, Null Modem Adapter, DB-9 (F) to DB-9 (F), White **Brand:** startech **Price:** ₹ 1998 **Availability:** ✅ In Stock ## Summary > 🔗 Connect like a pro — never miss a byte! ## Quick Answers - **What is this?** StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter, F/F, Null Modem Adapter, DB-9 (F) to DB-9 (F), White by startech - **How much does it cost?** ₹ 1998 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/352103056-startech-com-nm9ff-db9-rs232-serial-null-modem-adapter-f) ## Best For - startech enthusiasts ## Why This Product - Trusted startech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Power Handling:** Supports up to 1 Amp current for stable data transmission - • **Lifetime Peace of Mind:** Backed by StarTech’s lifetime warranty and free technical support - • **Compact & Lightweight Design:** Sleek white matte finish fits perfectly in professional setups - • **Seamless Serial Connectivity:** Convert straight-through cables into null modem cables effortlessly - • **Universal DB9 Female Interface:** Compatible with a wide range of serial communication devices ## Overview The StarTech NM9FF is a white DB9 female-to-female null modem adapter designed to convert standard serial cables into null modem cables, ensuring seamless communication between serial devices. With a 1 Amp current rating, a compact matte finish, and backed by a lifetime warranty plus free technical support, it’s the reliable choice for professionals managing serial connections. ## Description Product Description The NM9FF Null Modem Adapter features two DB9 female connectors - a cost-saving way to convert a straight through cable into a null modem cable.The DB9F Null modem cable adapter is backed by lifetime warranty and free lifetime technical support. Set Contains: DB9 RS232 Serial Null Modem Adapter - F/F Review: Es funcional y se ve de calidad. Review: Perfect for the serial console of an APU2 (PC Engines) ## Features - DB-9 Female to DB-9 Female - For P/N: PCI2S232485I - Null modem adapter - Colour: White ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000DZH4V0 | | Brand | StarTech | | Color | White | | Compatible Devices | Serial Communication Devices | | Connector Type | DB-9 | | Current Rating | 1 Amps | | Customer Reviews | 4.6 4.6 out of 5 stars (315) | | Finish | Matte | | Global Trade Identification Number | 00065030815789 | | Item Dimensions | 8.2 x 2.1 x 15 centimeters | | Item Weight | 0.03 Kilograms | | Manufacturer | STARTECH.COM | | Model Number | NM9FF | | Number of Items | 1 | | Number of Ports | 1 NaN | | Package Quantity | 1 | | Power Plug Type | No Plug | | Specific Uses For Product | PC, Modem | | UPC | 065030815789 | | Unit Count | 1 Count | | Warranty Type | Lifetime | ## Product Details - **Colour:** White - **Compatible devices:** Serial Communication Devices - **Connector type:** DB-9 - **Item dimensions L x W x H:** 8.2 x 2.1 x 15 centimeters - **Specific uses for product:** PC, Modem ## Images ![StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter, F/F, Null Modem Adapter, DB-9 (F) to DB-9 (F), White - Image 1](https://m.media-amazon.com/images/I/41Go3kEGFnL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by U***A on 1 February 2020* Es funcional y se ve de calidad. ### ⭐⭐⭐⭐⭐ Review *by O***. on 12 December 2025* Perfect for the serial console of an APU2 (PC Engines) ### ⭐⭐⭐⭐⭐ Review *by A***O on 15 June 2016* Que se puede decir de este producto. Realmente el funcionamiento es simple. Funciona correctamente y la calidad de fabricación es buena. Estoy contento y el cliente para el que se lo compré no se ha quejado así que cumple con su cometido. Y eso que el cliente es un imbécil de mucho cuidado. ## Frequently Bought Together - StarTech.com DB9 RS232 Serial Null Modem Adapter - F/F - Null modem adapter - DB-9 (F) to DB-9 (F) - NM9FF - StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF) - StarTech.com DB-9 (M) to DB-9 (F) Serial Adapter --- ## 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.in/products/352103056-startech-com-nm9ff-db9-rs232-serial-null-modem-adapter-f](https://www.desertcart.in/products/352103056-startech-com-nm9ff-db9-rs232-serial-null-modem-adapter-f) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-20*