Premium 75W Desktop Power Adapter for Global Electronic Equipment

The KSPOWER 75W Desktop Power Adapter Series is developed for professional applications requiring stable, efficient and long-lasting power delivery. Supporting 100-240VAC worldwide input and output voltages from 5VDC to 36VDC, this series is suitable for export to North America, Europe, the United Kingdom, Australia, Japan and South Korea.

Compared with traditional wall-mounted adapters, the high efficiency power adapter desktop housing offers higher output capability, better thermal management and greater mechanical durability, making it ideal for equipment operating continuously.

To satisfy different customer preferences, two enclosure configurations are available.

Type 1 – Detachable AC Power Cord Version

Customers can select the AC inlet according to their local market.

Available IEC inlets:

• IEC320 C6
• IEC320 C8
• IEC320 C14

Matching AC power cords can be supplied for:

• US Plug
• EU Plug
• UK Plug
• AU Plug
• Japan Plug
• Korea Plug

Adapters can also be shipped without AC cords if customers prefer local sourcing.

Type 2 – Integrated AC Cable Version

Features include:

• Fixed two-core or three-core AC cable
• Simplified installation
• Lower overall cost
• Excellent reliability for volume production

Standard Specifications

• Input Voltage: 100-240VAC
• Frequency: 50/60Hz
• Maximum Output Power: 75W
• Output Voltage Range: 5V-36VDC
• Popular Models:
  • 12V 6A
  • 24V 3A
• Standard DC Cable: 1.2m
• Standard AC Cable: 1.2m
• Standard DC Connector: 5.5×2.1mm
• Housing Color: Black

Customization services include:

• Output voltage/current
• Housing color
• AC inlet type
• Cable length
• DC connector
• Product labels
• Logo printing
• Retail packaging

Standard Model List

Customized output specifications are available for OEM projects.

DC Connector Options

The standard output connector is 5.5×2.1mm, with numerous optional connector types available.

Popular connector selections include:

• 5.5×2.1mm
• 5.5×2.5mm
• 6.5×4.4mm
• 4.0×1.7mm
• 3.5×1.35mm
• USB Type-C
• Mini DIN
• GX Aviation Connector
• Molex Connector
• JST Connector
• Phoenix Terminal
• Open Wire
• Locking DC Plug

Custom cable lengths, connector polarity and wire specifications are also supported.

OEM & ODM Customization Process

KSPOWER offers complete project support from engineering evaluation to mass production.

Step 1

Confirm electrical parameters and application.

Step 2

Select desktop housing and AC inlet type.

Step 3

Determine DC connector, cable length and wire specification.

Step 4

Approve artwork for labels, logos and packaging.

Step 5

Prototype production and functional verification.

Step 6

Customer approval and pilot run.

Step 7

Mass production with 100% aging test and electrical inspection.

Worldwide Certifications

The 75W Desktop Power Adapter Series is designed to comply with major international safety and energy-efficiency standards.

Available certifications include:

• UL
• UL Class 2
• CE
• FCC
• CB
• UKCA
• PSE
• KC
• RCM
• RoHS
• DOE Level VI
• ErP

These certifications enable efficient market access in:

• United States
• Canada
• European Union
• United Kingdom
• Australia
• New Zealand
• Japan
• South Korea

Mechanical Dimensions

With fixed AC Cable Dimension Drawing

Typical Applications

The 24V 3A Desktop Supply is widely used in:

• LED Linear Lighting Power Supply
• LED Flood Light Controllers
• LED Display Systems
• Massage Chair Power Supply
• Electric Massage Cushion
• Beauty Therapy Equipment
• Nail Salon Machines
• Security Monitoring Systems
• Network Switches
• Industrial Routers
• Fiber Optic Communication Devices
• Smart Access Control Systems
• Industrial HMI Touch Panels
• POS Terminals
• Barcode & RFID Readers
• Medical Diagnostic Instruments
• Laboratory Testing Equipment
• Audio Processing Equipment
• Smart Automation Controllers
• Home Automation Hubs
• Digital Signage Displays

Standard Packaging

Packaging quantities are optimized according to AC cable configuration.

Each high efficiency power adapter is individually packed in a protective PE bag before being placed into export cartons.

Optional services include:

• Custom color box packaging
• Private label stickers
• Barcode labels
• Palletized shipments
• Amazon FBA packaging

For additional packaging options or special shipping requirements, please contact our sales representative.

Why Choose KSPOWER?

• Over 15 years of OEM Desktop Power Supply manufacturing experience
• Professional OEM & ODM development capabilities
• Two desktop enclosure options for different markets
• Comprehensive international certifications
• UL Class 2 certified models for North America
• High efficiency and low standby power consumption
• 100% aging and electrical performance testing
• Flexible customization for connectors and cables
• Stable production capacity with fast lead times
• Trusted by customers in Europe, North America, Australia, Japan and Korea