Import 5.5*2.5mm 19v 10.5a Laptop Ac Adapter 200w — Buy in wholesale FOB from Supplier in United States

Shenzhen Sico Import And Export Trading Co., Ltd supplies a 200 W laptop AC adapter with an output of 19 V DC at 10.5 A, configured with a 5.5 by 2.5 mm barrel connector. The unit draws mains power and converts it through internal PCB electronics with copper core wiring housed in an ABS plastic enclosure. Input voltage range and frequency are not stated in the source, though typical universal adapters accept 100 to 240 V AC at 50/60 Hz. The adapter ships with interchangeable UK, US, EU, and AU power cord options to suit varied destination markets.

The ABS housing provides impact resistance and moderate thermal insulation for the internal components. Copper core wiring offers lower resistive loss than aluminium alternatives, which becomes significant at the 10.5 A output current where conductor heating scales with the square of current. The PCB should incorporate over-voltage, over-current, and thermal protection circuits, though the source does not list specific protection standards. Typical efficiency for adapters in this power class ranges from 85% to 90% at full load, meaning waste heat of 20 to 35 W that must dissipate through the housing vents. Barrel connector retention force and insertion cycle life are critical for B2B buyers serving repair markets; typical specifications target 5,000 to 10,000 insertion cycles.

Primary buyers include computer repair shops, IT asset management firms, educational procurement departments, and distributors supplying replacement power to regional retailers. The universal voltage input and multi-plug bundle reduce SKU complexity for importers serving global markets. Bulk packaging in brown boxes with PE and bubble bag inner protection targets containerised shipment. Buyers should confirm with Shenzhen Sico whether the United States address represents stockholding inventory or a forwarding office, as this affects lead time and after-sales support.

Shenzhen Sico Import And Export Trading Co., Ltd maintains a registered address at 802 Nanya Haoting, Nanwan Street, Nanxin, with an additional reference to 3574 N Tamar Road, Wasilla, Alaska, 99654, United States. The dual-address structure suggests a Chinese trading entity with a US forwarding or receiving point, though the source does not clarify operational roles. Trust tier is harbour and response metrics show zero activity, indicating limited platform engagement. Buyers should treat the Alaska address as a contact point rather than confirmed warehousing.

The company positions itself in laptop accessory distribution, specifically power adapters for notebook computers. No manufacturing facility is mentioned, and the material list of ABS housing, copper wiring, and PCB electronics describes component composition rather than in-house fabrication. The custom specification emphasises universal compatibility and bulk packaging for container shipment, pointing to trading or light assembly rather than original design manufacturing. Importers should verify whether Shenzhen Sico holds inventory in the United States or arranges direct drop-shipment from China, as this determines duty liability, freight cost, and return logistics.