12V 24V DC External 24W Desktop Power Adapter

24W desktop power adapter with universal 100-240VAC input and 5V-36VDC output range. Available with detachable C6/C8 AC inlet or fixed AC cord design, supporting UL Class 2, CE, FCC, UKCA, RCM, KC and global customization.

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24W Desktop Power Adapter

24W Desktop Power Adapter – Flexible AC Input Solution for Global Markets

The 24W Desktop Power Adapter is a compact external AC/DC power supply designed for international electronic devices, commercial equipment and consumer applications. With universal 100-240VAC input, this series supports worldwide voltage requirements and provides stable DC output from 5V to 36V, with maximum output power up to 24W.

Different from traditional wall mount adapters, the desktop type design separates the AC connection and DC output cable, making it suitable for devices that require stable installation, longer cable distance and flexible placement.

This 24W desktop power adapter series offers two housing designs:

  • Detachable AC cable version with C6 or C8 AC inlet
  • Fixed integrated AC cord version with 2-pin or 3-pin with ground AC plug cable

Customers can select different AC cable solutions according to their target markets, including US, EU, UK, Australia, Japan and Korea requirements.

Designed for OEM and ODM projects, the Desktop AC DC Adapter supports customization of output voltage, DC connector, cable length, housing color, label, logo and packaging.

Main Features

Wide Input Voltage Design

  • Input voltage: 100-240VAC
  • Frequency: 50/60Hz
  • Suitable for global markets
  • Supports different country AC cable configurations

Flexible AC Connection Options

Two standard solutions are available:

Type 1: Detachable AC Cord Design

  • AC inlet: C6 or C8
  • Compatible with different detachable AC power cords
  • Easy for international distribution
  • Reduced inventory complexity

Suitable for:

  • US market
  • European market
  • UK market
  • Australian market
  • Japanese market
  • Korean market

Type 2: Fixed AC Cord Design

  • Integrated AC cable and adapter body
  • Standard 2-pin or 3-pin AC plug cable
  • Compact and reliable structure
  • Suitable for mass production applications

Output Specification

  • Output power: Max 24W
  • Output voltage: 5V / 9V / 12V / 15V / 18V / 24V / 36V
  • DC cable standard length: 1.2m
  • Standard DC connector: 5.5×2.1mm barrel plug
  • Other connectors available according to customer requirements

Model List

Model SeriesOutput VoltageOutput CurrentMax PowerAC InputAC Connection
KS39DU-05003005V3A15W100-240VACC6/C8
KS39DU-09002009V2A18W100-240VACC6/C8
KS39DU-120015012V1.5A24W100-240VACC6/C8
KS39DU-120020012V2A24W100-240VACC6/C8
KS39DU-240007524V0.75A18W100-240VACC6/C8
KS39DU-240010024V1A24W100-240VACC6/C8
KS39DU-150010015V1A15W100-240VACC6/C8
KS39DU-180010018V1A18W100-240VACC6/C8
KS39DU-360005036V0.5A18W100-240VACC6/C8
KS39DU-360006636V0.66A24W100-240VACC6/C8
KS39DU-0500300WZ5V3A15W100-240VACFixed Cord
KS39DU-0900200WZ9V2A18W100-240VACFixed Cord
KS39DU-1200150WZ12V1.5A24W100-240VACFixed Cord
KS39DU-1200200WZ12V2A24W100-240VACFixed Cord
KS39DU-2400075WZ24V0.75A18W100-240VACFixed Cord
KS39DU-2400100WZ24V1A24W100-240VACFixed Cord
KS39DU-1500100WZ15V1A15W100-240VACFixed Cord
KS39DU-1800100WZ18V1A18W100-240VACFixed Cord
KS39DU-3600050WZ36V0.5A18W100-240VACFixed Cord
KS39DU-3600066WZ36V0.66A24W100-240VACFixed Cord
ZF120A-05030005V3A15W100-240VACC6/C8/Fix Cord
ZF120A-09020009V2A18W100-240VACC6/C8/Fix Cord
ZF120A-120150012V1.5A24W100-240VACC6/C8/Fix Cord
ZF120A-120200012V2A24W100-240VACC6/C8/Fix Cord
ZF120A-240075024V0.75A18W100-240VACC6/C8/Fix Cord
ZF120A-240100024V1A24W100-240VACC6/C8/Fix Cord
ZF120A-150100015V1A15W100-240VACC6/C8/Fix Cord
ZF120A-180100018V1A18W100-240VACC6/C8/Fix Cord
ZF120A-360050036V0.5A18W100-240VACC6/C8/Fix Cord
ZF120A-360066036V0.66A24W100-240VACC6/C8/Fix Cord

Output voltage and current can be customized according to customer device requirements.

Standard DC Connector Options

The 24W DC Power Supply supports various DC output connectors:

Connector TypeApplication
5.5×2.1mm DC JackLED lighting, CCTV, electronics
5.5×2.5mm DC PlugIndustrial equipment
4.0×1.7mmConsumer electronics
3.5×1.35mmSmall devices
USB Type-CSmart devices
Customized connectorOEM projects

DC cable length can be customized:

  • Standard: 1.2m
  • Optional: customized according to equipment installation requirements

Certifications & Global Market Compliance

The 24W desktop power adapter is designed for worldwide markets and can support major international safety certifications.

North America

  • UL
  • cUL
  • FCC
  • DOE Level VI

Europe

  • CE
  • RoHS
  • ERP
  • IEC/EN62368-1

United Kingdom

  • UKCA

Australia & New Zealand

  • RCM
  • SAA

Japan

  • PSE

Korea

  • KC KCC

Safety Classification

  • UL Class 2 available
  • Class II design
  • Short circuit protection
  • Over voltage protection
  • Over current protection
  • Over temperature protection

Customization Process

As a professional 12V AC DC adapter and Custom 24V Power Adapter manufacturer, KSPOWER provide complete OEM and ODM services.

Step 1 – Requirement Confirmation

Customer provides:

  • Output voltage/current
  • Target market
  • Certification requirements
  • Application equipment

Step 2 – Engineering Evaluation

Our engineers confirm:

  • Electrical design
  • Connector solution
  • Cable specification
  • Certification feasibility

Step 3 – Sample Production

Provide samples for:

  • Function testing
  • Compatibility testing
  • Customer approval

Step 4 – Mass Production

Production includes:

  • Incoming material inspection
  • Automatic testing
  • Aging test
  • Final quality inspection

Step 5 – Shipment

Support:

  • Customized labels
  • Customized packaging
  • Different AC cable combinations

Dimension Drawing

Standard Desktop Housing Size

With fixed AC Cable Housing Size

Applications

The 24W desktop power adapter is widely used for electronic devices requiring stable external DC power.

24W LED Lighting Power Supply

Suitable for:

  • LED strip lighting
  • Cabinet lighting
  • Decorative lighting
  • Small indoor LED lamps

24W Massage Device Power Adapter

Suitable for:

  • Massage guns
  • Massage cushions
  • Healthcare equipment

Consumer Electronics

Applications include:

  • Routers
  • Modems
  • Small monitors
  • Audio equipment

Industrial Equipment

Suitable for:

  • Control devices
  • Testing equipment
  • Measurement instruments

Packaging Information

Standard export packaging:

Without AC Cable

Packing:

  • 50pcs/carton

With Fixed 2 PIN AC Cable

Packing:

  • 50pcs/carton

With Fixed 3 PIN AC Cable

Packing:

  • 40pcs/carton

Packaging can be customized:

  • Carton size
  • Inner box
  • Customer logo
  • Barcode label
  • Shipping mark

 

Q1. What is the output voltage range of the 24W desktop power adapter?
A.The 24W desktop power adapter supports output voltages from 5V to 36VDC, including popular models such as 12V, 18V and 24V. Customized voltage and current specifications are available.
A. Yes. We provide OEM customization including AC cable type, C6/C8 inlet selection, AC cord length, DC connector type, DC cable length, housing color and customer logo.
A.The adapter can support certifications for different markets, including UL, FCC, CE, UKCA, RCM, SAA, KC, PSE and RoHS. Certification availability depends on the final model and target country.

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