25W 25V 1A Desktop Power Adapter Factory OEM

The 25V 1A desktop AC/DC power adapter from Guangdong QINX is designed to provide dependable DC power for a wide variety of low-power electronic devices. Utilizing high-quality electronic components and precision manufacturing processes, the adapter offers stable voltage regulation, low ripple and reliable long-term performance.

With its universal 100-240VAC 50/60Hz input, this desktop power supply can be deployed worldwide without additional voltage conversion. The compact desktop enclosure provides efficient heat dissipation and is suitable for continuous operation in demanding environments.

Guangdong QINX provides extensive customization services, including output voltage and current adjustment, DC cable length, connector selection, housing color, logo printing, specification labels and retail packaging. This flexibility allows the adapter to integrate easily into OEM equipment, industrial control systems and commercial electronic products.

Each power adapter undergoes comprehensive electrical and safety testing before shipment to ensure consistent quality, dependable operation and long service life.

Applications

• Industrial control equipment
• Testing and measurement instruments
• Communication devices
• Smart control systems
• LED lighting controllers
• Security monitoring equipment
• Medical peripheral devices
• Automation equipment
• Embedded electronic products
• Data acquisition systems

Connector Options

Optional DC connectors include:

• 5.5×2.1mm
• 5.5×2.5mm
• 6.3×3.0mm
• 4.0×1.7mm
• 3.5×1.35mm
• 2.5×0.7mm
• Mini DIN connectors
• GX aviation connectors
• XLR connectors
• Molex connectors
• JST connectors
• XT30 connectors
• XT60 connectors
• Anderson Powerpole connectors
• Terminal block connections
• Custom connectors and cable assemblies upon request

Safety Design

Designed with multiple protection mechanisms to ensure stable and secure operation, including:

• Over Voltage Protection (OVP)
• Over Current Protection (OCP)
• Over Load Protection (OLP)
• Short Circuit Protection (SCP)
• Over Temperature Protection (OTP)
• Low standby power consumption
• DOE Level VI energy efficiency compliance

Certifications

Available with UL, cUL, CE, FCC, RoHS, UKCA, PSE, SAA, CB and DOE Level VI certifications according to regional compliance requirements and customer project needs.