--- product_id: 305235778 title: "DB9 Breakout Connector, Female 9 pin RS232 connectors, Solderless D-SUB RS485 Serial Adapter Module Board with Screw Terminals, Case, Long Bolts 10 PCS" brand: "yiovvom" price: "¥9666" currency: JPY in_stock: true reviews_count: 1 category: "Yiovvom" url: https://www.desertcart.jp/products/305235778-db9-breakout-connector-female-9-pin-rs232-connectors-solderless-d store_origin: JP region: Japan --- # Pure copper plated joints for superior conductivity Eco-friendly PP casing ensures durability and safety Solderless design with screw terminals for tool-free setup DB9 Breakout Connector, Female 9 pin RS232 connectors, Solderless D-SUB RS485 Serial Adapter Module Board with Screw Terminals, Case, Long Bolts 10 PCS **Brand:** yiovvom **Price:** ¥9666 **Availability:** ✅ In Stock ## Summary > 🔗 Connect smarter, not harder—your serial setup’s new best friend! ## Quick Answers - **What is this?** DB9 Breakout Connector, Female 9 pin RS232 connectors, Solderless D-SUB RS485 Serial Adapter Module Board with Screw Terminals, Case, Long Bolts 10 PCS by yiovvom - **How much does it cost?** ¥9666 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/305235778-db9-breakout-connector-female-9-pin-rs232-connectors-solderless-d) ## Best For - yiovvom enthusiasts ## Why This Product - Trusted yiovvom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Simplicity:** No soldering needed—get your serial connections up and running in minutes with easy screw terminals. - • **Durable Copper Contacts:** Premium nickel-plated copper pins guarantee reliable signal transmission and long-lasting performance. - • **Versatile Compatibility:** Seamlessly connect to computers, PLCs, modems, barcode scanners, and more—customize cable length and wiring to fit your workflow. - • **Eco-Conscious Engineering:** Crafted with environmentally friendly PP material, combining toughness with sustainability. - • **Clear Labeling for Fast Troubleshooting:** Signal pins are clearly marked on both PCB sides, saving you time on diagnostics and setup. ## Overview The DB9 Breakout Connector Female 9-pin RS232 adapter offers a solderless, screw-terminal design with pure copper plated joints for high conductivity and durability. Its eco-friendly PP casing provides robust protection and prevents short circuits. Clearly labeled pins on both sides of the PCB enable quick, hassle-free wiring and troubleshooting. Compatible with a wide range of serial devices, this 10-pack kit empowers professionals to customize cable lengths and wiring sequences effortlessly, making it an essential tool for streamlined serial communication setups. ## Description Product name : DB9 Female adapter; Total Size : 46 x 34 x 20mm/1. 8" x 1. 2" x 0. 71"(L*w*h) Fixing Hole diameter : 3mm; fixing Hole center distance : 6mm/0. 24 inch Material : metal Nickel plated copper needle, electric part; color : black, Green Weight : 27G DB9 female connector to screw terminals. High quality RoHS compliant assembly. Wire range: 26-16AWG Connect type: male with Case Material: Base: copper base and plastic part Torque: 0.2Nm (1.7Lb-In.) Pin header and cage: Brass Case: ABS + PC Package included: 10 x DB9 breakout board Female adapter with case 20x Metal cable pressing plate 20x Screws 20x Long bolts 30x Wire cover Review: I ordered 3 pieces but they only had 2 in stock by the time order processed. They instantly messaged me and said that 2 shipped and 1 more a day or two later. Everything showed up and it great. ## Features - The DB9 connector Pure copper plated joints, fine solder joints, resistance to plug, and good to ensure high-quality, durability and a long life. The outer casing is made of environmentally friendly PP engineering material, which is soft and durable - No welding required, no need for soldering iron and cumbersome tools, easy wiring. The housing is designed with a folding buckle for easy assembly and disassembly without tools, Case can be prevent short circuits - FeMale DB9 breakout connector signal pins are Clearly Labeled on Both Sides of PCB board for quick connection and easy troubleshooting - It can connect all kinds of serial devices. Such as computer and tax control machine, digital camera,PLC, PDA, MODEM, set-top box, barcode machine, industrial instrumentation and other equipment for communication. - Using 9pin male and female connectors, you can DB9 cable or USB to RS232 / RS485 cable by yourself. The cable length and wiring sequence can be customized ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086VXR847 | | Best Sellers Rank | #1,825 in Computers ( See Top 100 in Computers ) #3 in Serial Adapters | | Brand | YIOVVOM | | Color | 10 PCS Female Adapter | | Compatible Devices | Laptop | | Connector Type | DB9 | | Customer Reviews | 4.0 4.0 out of 5 stars (3) | | Finish | Metallic | | Input Voltage | 12 Volts | | Item Weight | 27 Grams | | Manufacturer | YIOVVOM | | Model Number | 33fdb15a-8430-4e46-9b13-7f78ee17e05e | | Number of Items | 10 | | Number of Ports | 10 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Specific Uses For Product | PC | | UPC | 791313565378 | | Unit Count | 10 Count | | Warranty Type | Limited | ## Product Details - **Brand:** YIOVVOM - **Colour:** 10 PCS Female Adapter - **Compatible devices:** Laptop - **Connector type:** DB9 - **Specific uses for product:** PC ## Images ![DB9 Breakout Connector, Female 9 pin RS232 connectors, Solderless D-SUB RS485 Serial Adapter Module Board with Screw Terminals, Case, Long Bolts 10 PCS - Image 1](https://m.media-amazon.com/images/I/81w2tUB3dEL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by G***M on 8 March 2022* I ordered 3 pieces but they only had 2 in stock by the time order processed. They instantly messaged me and said that 2 shipped and 1 more a day or two later. Everything showed up and it great. ## Frequently Bought Together - YIOVVOM DB9 Breakout Connector to Wiring Terminal RS232 D-SUB Female Serial Port Breakout Board Solder-Free Module with case (10 PCS Female Adapter) - SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) --- ## 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/305235778-db9-breakout-connector-female-9-pin-rs232-connectors-solderless-d](https://www.desertcart.jp/products/305235778-db9-breakout-connector-female-9-pin-rs232-connectors-solderless-d) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-16*