• 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 are the main output parameters of this 45W desktop adapter?
A: Constant‑voltage output, regional max power 48W, DC 5‑48V, 0.01‑4.0A, universal AC input 100‑240Vac 50/60Hz.
Q2: What safety protections are integrated?
A: Automatic short‑circuit, over‑current and over‑voltage protection protects both adapter and connected end devices.
Q3: What certifications does this power adapter hold?
A: UL, cUL, FCC, GS, CCC, CQC, KC, PSE, UKCA, SAA, RCM, RoHS, CB and other global safety approvals.
Q4: What AC inlet types are optional?
A: C8, C6, C14 and fixed‑type AC inlet for different assembly and integration needs.
Q5: What AC and DC plug selections are available?
A: AC plugs for US, EU, UK, AU, KR, JP, CN, Brazil, India, Argentina and more. Standard DC plugs are provided, custom DC connectors are supported.
Q6: Which energy‑efficiency standards does it comply with?
A: Meets DOE, CEC, ErP II, MEPS, GEMS international energy‑efficiency requirements.
Q7: What is the operating environment?
A: Operating temperature 0‑40℃, relative humidity 5%‑95% RH.
Q8: What safety standards is this adapter designed to?
A: Complies with EN62368, UL1310, EN61558 and relevant Chinese national safety standards.
Q9: What applications fit this universal desktop adapter?
A: Suitable for LED strips and various indoor constant‑voltage consumer and commercial electronic equipment.
Q10: Do you support OEM & ODM customization?
A: Yes, custom labeling, packaging and housing modifications are available.

Why choose us?

Universal Desktop‑Grade Performance
Mature constant‑voltage design delivers stable power output, reliable for long‑time continuous indoor equipment operation.
• Flexible Hardware Matching Ability
Multiple AC inlet options together with full‑range global AC & DC plugs, quickly adapt to diverse end‑products and overseas market requirements.
• Complete Global Safety Qualification
Developed according to widely‑recognized international safety standards. Full certification set removes cross‑border market access barriers.
• Full Compliance with Energy‑saving Regulations
Fully satisfies mainstream global energy‑efficiency norms to help you pass regional compliance audits.
• Tailored OEM / ODM Solution
Flexible customization for label, housing appearance and packaging to build your own branded power supply products.

• 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/