C2G 29470

Overview

The C2G 29470 is a 3-foot USB 2.0 USB-C to DB9 serial RS232 adapter cable designed to connect modern devices with USB-C ports to legacy serial equipment. It enables laptops, tablets, and desktops to communicate seamlessly with devices like point-of-sale terminals, industrial controllers, and network switches. With data transfer speeds exceeding 230 kilobits per second, it ensures responsive and reliable serial communication for a variety of professional environments.

Key features

• Converts USB-C ports to DB9 RS232 serial connections, bridging modern and legacy hardware.
• Supports data transfer rates over 230 kilobits per second for smooth device communication.
• Allows multiple adapters to operate on the same computer without IRQ conflicts, enabling multi-line serial setups.
• Durable 28 AWG conductors with a PVC jacket provide flexibility and protection for frequent bending and daily use.
• Compatible with Windows, macOS, and Chrome OS systems, including Microsoft Surface and many current laptops and tablets.
• Compact 3-foot length offers enough reach without excess cable clutter in workspaces.
• Backed by a five-year warranty, ensuring long-term reliability and support.

Key specs

• Cable length: 3 feet (0.9 meters)
• Data transfer speed: over 230 kilobits per second
• Connector type: USB 2.0 USB-C to DB9 RS232 serial
• Conductor gauge: 28 AWG
• Jacket material: PVC
• Operating system compatibility: Windows, macOS, Chrome OS
• Warranty: 5 years

Connectivity and compatibility

This adapter cable provides a straightforward solution for connecting USB-C equipped devices to serial RS232 ports commonly found on legacy equipment. It supports a wide range of devices including point-of-sale systems, industrial machinery, network switches, and dial-up modems. Its compatibility with major operating systems and popular hardware like Microsoft Surface devices makes it a versatile choice for professionals needing reliable serial communication.

Ideal uses and environments

The cable is well suited for environments where legacy serial devices remain essential, such as retail checkout counters, industrial control rooms, and network management stations. Its durable construction and manageable length make it practical for use behind cash registers, on service carts, or in lab settings. This adapter is a strong choice for IT professionals, technicians, and operators who require dependable serial connections without the hassle of IRQ conflicts or complex setup.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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