Brother LB3834-002

Overview

The Brother LB3834-002 is an AC adapter designed to provide PocketJet and RuggedJet portable printers with a reliable source of wall power. It allows these thermal printers to operate continuously without relying on battery power, eliminating downtime caused by recharging. This adapter supports models including PocketJet 6, PocketJet 6 Plus, PocketJet 7, RuggedJet 3, and RuggedJet 4, making it a practical solution for professionals who need consistent printing capability on site or in the field.

Key features

• Delivers steady wall power to keep your portable printer running without interruption from battery depletion
• Compatible with multiple PocketJet and RuggedJet models, ensuring broad usability across your printer fleet
• Includes a detachable AC cable that can be easily replaced if worn or damaged, enhancing convenience and longevity
• Compact and lightweight design makes it easy to carry in a laptop bag or vehicle organizer for mobile use
• Official Brother accessory with matched voltage and connector to protect printer electronics and maintain print quality

Key specs

• Compatible models: PocketJet 6, PocketJet 6 Plus, PocketJet 7, RuggedJet 3, RuggedJet 4
• Power source: AC wall outlet
• Cable: Detachable AC power cable included
• Design: Compact and lightweight for portability

Connectivity and compatibility

This adapter connects directly to the power input of supported Brother PocketJet and RuggedJet printers, providing a seamless transition from battery to wall power. Its compatibility with multiple printer models makes it a versatile accessory for users who operate different devices in various environments.

Ideal uses and environments

The LB3834-002 is well suited for professionals who require dependable printing without interruption, such as delivery drivers printing receipts throughout the day, field technicians generating job reports on site, and law enforcement officers issuing citations. It also fits well in office or dispatch center setups where printers may switch between mobile and desktop use without additional configuration.

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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