从China供应商批量进口65w Switch Power Supply

This 65 W switch-mode power supply from Omaster Electronics Manufactory Ltd accepts universal AC input and delivers regulated DC output across a 3-48 V range, suitable for low-to-mid power electronics. The unit employs a green energy-saving chip design that limits no-load power consumption to +1.0 W or below, a key metric for standby efficiency regulations in export markets. Output is delivered via down-lead with plug, enclosed in an all-plastic housing measuring 47.5 x 33.5 x 32 cm per carton of 50 pieces.

The internal topology relies on switched-mode conversion with integrated protection against short circuit, overload, overheating, and overvoltage conditions, standard safeguards for commercial power adapters. The all-plastic enclosure suggests an IP rating typical for indoor use rather than industrial ingress protection, standard for office and consumer-grade supplies at this wattage. Copper windings and ferrite transformer cores are standard in this class, though the exact magnetics are not supplier-specified.

Target buyers include OEMs of consumer electronics, telecommunications equipment, and small appliances requiring external or internal 65 W conversion. The universal AC input range suits global distribution without regional variants. Importers should confirm output connector type, cable length, and whether the 3-48 V range denotes a single fixed voltage or selectable configurations, as this affects SKU planning.

Omaster Electronics Manufactory Ltd is located at 74 Area, Baoan District, Shenzhen 518103, Guangdong, China, placing it within the dense electronics manufacturing corridor of Shenzhen. The supplier holds a harbor trust tier and imported supplier tier classification, with a response rate of 0.00 and zero recorded average response hours, indicating limited or unmeasured engagement through the platform. No verified factory audit, ISO certification, or production capacity figures are present in the profile.

The listing provides product-level specifications but omits company history, employee count, annual revenue, and client references, none of which should be inferred. Buyers should conduct direct due diligence on Omaster Electronics Manufactory Ltd, including factory verification and sample evaluation, given the absence of platform-mediated response data.