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Shenzhen Keysun Technology Limited

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China 12V 2.5A 30W Desktop Power Supply with 100% PC Material and Universal AC Plugs
China 12V 2.5A 30W Desktop Power Supply with 100% PC Material and Universal AC Plugs

  1. China 12V 2.5A 30W Desktop Power Supply with 100% PC Material and Universal AC Plugs
  2. China 12V 2.5A 30W Desktop Power Supply with 100% PC Material and Universal AC Plugs
  3. China 12V 2.5A 30W Desktop Power Supply with 100% PC Material and Universal AC Plugs
  4. China 12V 2.5A 30W Desktop Power Supply with 100% PC Material and Universal AC Plugs

12V 2.5A 30W Desktop Power Supply with 100% PC Material and Universal AC Plugs

  1. MOQ: 1 pieces
  2. Price: The price is negotiable
  3. Get Latest Price
Output 12V2.5A
DC Jack 5.5*2.1/5.5*2.5mm or custom
Material 100% PC
Payment Terms T/T
Supply Ability 300000pcs/month
Delivery Time 15-20 days
Packaging Details Brown box and Carton
Warranty Warranty
Protection OVP, OCP, SCP, OTP, OPP
AC Plugs US EU KR AU JP CN etc.
Type Desktop Version
Output Type Single Phase
Place of Origin Guangdong, China
Brand Name KSPOWER
Model Number KS39DU-xxxyyyy
Certification UL CLASS 2 /CE/GS/SAA/KC/CB/FCC/C-TICK/PAHS/ROHS

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  1. Product Details
  2. Company Details

Product Specification

Output 12V2.5A DC Jack 5.5*2.1/5.5*2.5mm or custom
Material 100% PC Payment Terms T/T
Supply Ability 300000pcs/month Delivery Time 15-20 days
Packaging Details Brown box and Carton Warranty Warranty
Protection OVP, OCP, SCP, OTP, OPP AC Plugs US EU KR AU JP CN etc.
Type Desktop Version Output Type Single Phase
Place of Origin Guangdong, China Brand Name KSPOWER
Model Number KS39DU-xxxyyyy Certification UL CLASS 2 /CE/GS/SAA/KC/CB/FCC/C-TICK/PAHS/ROHS
High Light AC DC LED Power Supply5.5*2.5mm LED Power Supply220V 15V 4A Power Supply
12V 2.5A 30W Desktop Power Supply
High-performance 30W desktop power adapter with universal input voltage compatibility and multiple safety protections.
Key Specifications
  • Output mode: Constant voltage
  • Input: AC100-240Vac, 50/60Hz or 220-240Vac, 50/60Hz
  • Protections: Short circuit, current, and voltage protection
  • Energy Efficiency: Compliant with DOE, CEC, ERPII MEPS GEMS standards
  • AC inlet: C8/C6/C14/Fixed
  • Working environment: 0-40℃, 5%-95% RH

FQA

Q1: What output parameters does this 12V 2.5A 30W desktop power supply have?
A: Constant‑voltage output, regional max power 24W, DC 5‑36V, 0.01‑3.0A, universal AC input 100‑240Vac 50/60Hz, typical rated output 12V 2.5A.
Q2: What built‑in safety protections are included?
A: Automatic short‑circuit, over‑current and over‑voltage protection to safeguard end‑devices against power‑caused damage.
Q3: What global certifications are available?
A: UL, cUL, FCC, GS, CCC, CQC, KC, PSE, UKCA, SAA, RCM, RoHS, CB and other regional safety approvals.
Q4: What AC inlet types can I select?
A: C8, C6, C14 and fixed‑type AC inlet for diverse equipment integration demands.
Q5: What AC and DC plug choices are offered?
A: AC plugs for US, EU, UK, AU, KR, JP, CN, Brazil, India, Argentina and more. Multiple standard DC plugs are provided, custom DC connectors are supported.
Q6: Which energy‑efficiency standards does it comply with?
A: Compliant with DOE, CEC, ErP II, MEPS, GEMS international energy‑efficiency regulations.
Q7: What is the operating environment requirement?
A: Operating temperature: 0‑40℃, relative humidity: 5%‑95% RH.
Q8: What safety standards is this power supply engineered to?
A: Designed according to EN62368/UL 1310, EN61558 and corresponding Chinese national safety standards.
Q9: What devices is this 12V 2.5A 30W adapter suitable for?
A: Ideal for 12V‑rated devices including LED lighting, security cameras, small network hardware and other indoor constant‑voltage electronics within 30W power rating.
Q10: Do you support OEM & ODM customization?
A: Yes, OEM and ODM services are available with custom labeling and packaging options for your specific project requirements.


Why choose us?

Stable 12V Constant‑voltage Output
Consistent 12V power delivery reduces voltage fluctuation risks, ensuring reliable performance for 12V‑powered electronics under continuous working conditions.
• Wide‑range Connector Compatibility
Multiple AC inlet selections plus full‑set global AC & DC plugs, fit various end‑units and multi‑region commercial and residential deployment projects.
• Complete Global Safety Certification Portfolio
Follows mainstream international and Chinese safety standards. Full certification documents accelerate compliance review and overseas market access.
• High‑efficiency For General‑purpose Devices
Meets global energy‑efficiency norms, well‑suited for LED, security, home and small‑office application scenarios.
• Flexible OEM / ODM Capability
Support custom label, casing appearance and packaging to realize your branded 12V 2.5A 30W desktop power supply solutions.


Compatibility & Connectors
  • AC plugs available: US, EU, UK, AU, Korea, Japan, China, Brazil, India, Argentina and others
  • DC plug options: 5.5*2.1/5.5*2.5/4.0*1.7/3.5*1.35/2.5*0.7/XLR/
Certifications
UL cUL FCC GS CCC CQC KC PSE UKCA SAA C-tick RCM RoHS CB
12V 2.5A 30W Desktop Power Supply product image
International Specifications
Country Max.Watt Voltage Range Current Range Safety Standard
US, EU, UK, AU, KR, JP, CN 24W DC5-36V 0.01-3.0A EN62368/UL 1310, EN61558, CCC-GB 4943.1-2022, CQC-GB 4343.1-2018;GB/T 4343.2-2020
Customization Process
Power supply customization process diagram
Production Process
Power supply manufacturing process
Certification Samples
Partial certification samples for power supply
Customization Services
We provide OEM and ODM services with custom labeling, packaging, and case options available.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2008

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Shenzhen Keysun Technology Limited and Shenzhenshi Zhenhuan Electronic Co.,Ltd was founded in 2008,specialized in external power supply, power adapter, led power supply, Led driver, AC/DC adapter, switching power supply, waterproof Led drivers in Shenzhen, China. KSPOWER (www.keysuntech.com) is one... Shenzhen Keysun Technology Limited and Shenzhenshi Zhenhuan Electronic Co.,Ltd was founded in 2008,specialized in external power supply, power adapter, led power supply, Led driver, AC/DC adapter, switching power supply, waterproof Led drivers in Shenzhen, China. KSPOWER (www.keysuntech.com) is one...

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Get in touch with us

  • Reach Us
  • Shenzhen Keysun Technology Limited
  • 8,9A Floor, Building 2, Fengxing Lane No.1, Fenghuang Community, Fuyong St., Baoan Dist., Shenzhen, Guangdong, China
  • https://www.keysuntech.com/

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