Basic Specifications
Model NO.
Switching Power Supply
Certification
TUV, RoHS, ISO9001, CCC
Internal Structure
On-Off Type
Production Capacity
10,000,000 PCS/Month
Packaging & Delivery
Package Size
20.00cm * 20.00cm * 10.00cm
Transportation
Master Carton
Product Technical Profile
AC Input
Nominal Input Voltage: AC 100V ~ 240V
Input Voltage Range: AC 90V ~ 264V
Input Frequency: 50/60Hz
DC Output
Line Regulation: 2%
Load Regulation: 5%
Ripple Noise: 180 Mvp-p
Efficiency > 85%
Environment
Operating: 0°C ~ 40°C | 5%~95%RH
Storage: -20°C ~ 85°C | 5%~95%RH
Safety & Protection Features
- Over Load Protection
- Short Circuit Protection
- Over Current Protection
- Over Temperature Protection
Production Excellence
Focusing on the development of switching power supplies, we strive to build a competitive edge through resource integration and optimized management. Our products are used in computers, communications, consumer electronics, cloud computing, and healthcare.
Connectivity Options
Input Plug Types: EU / US / UK / AUS / South Korea / South African / Interchangeable Plugs
Output DC Jacks: XLR, JST, Cigar Lighter, Alligator Clips, Aviation Plug, Din Plug etc.
Sizes: 5.5*2.1mm, 5.5*2.5mm, 3.5*1.35mm, 4.0*1.7mm, etc.
Application Scenarios
Widely used in electronic communication equipment, electric toys, electrical appliances, computer peripherals, consumer electronics, routers, CCTV, cameras, AV/DV, LED strip lights, POS machines, and more.
Frequently Asked Questions
1Which products do you supply?
We provide AC adapters, battery chargers (wall-mounted and desktop), USB fast chargers, Type C PD chargers, and industrial power supplies.
2What is the range of output voltage?
AC adapters range from DC 5V to 48V; Battery chargers range from 4.2V to 29.4V; USB chargers support 5V to 24V.
3Can we get a sample for testing?
Yes, free samples for some small wattage power supplies are offered with fast delivery for evaluation.
4How do you ensure product quality?
We implement a strict QA/QC system with 100% aging tests before delivery. Our repair rate is maintained between 0.1% and 0.2%.
5What certifications do your products hold?
Our products are certified by UL, ETL, CE, GS, PSE, KC, RCM, SAA, C-tick, BIS, ROHS, DOE, and more to meet global standards.
6What payment methods are accepted?
We accept T/T, L/C, PayPal, and Western Union for your convenience.