• 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.

• 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/