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AC/DC Linear Power Supply 18V DC Adapter
US$1.00-2.00
100 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableOutput Type
SingleWarranty
2 YearsOutput Power
1 - 50WInput Voltage
110-220VConnection Mode
Series Switching Power SupplyStarting Mode
Separate-excited Switching Power SupplyVoltage Regulating Mode
Width Modulation TypePower Supplying System
Terminal Power Distribution EquipmentEnergy Transmission
Two-way TransmissionModulation System
PWMCertification
CE, RoHS, CCC, CB, FCCBrand
ODMTransport Package
Master CartonTrademark
OEMOrigin
ChinaHS Code
8504409999Production Capacity
10000000 PCS/MonthKey features
Wide Input Voltage Range: Supports AC 90V - 264V for global compatibility.
Comprehensive Safety Protections: Features overload, short circuit, over current, and over temperature protection.
Multiple International Certifications: Certified by CE, RoHS, FCC, CB, UL, GS, and more for global markets.
High Efficiency Performance: Efficiency exceeds 85% with ripple noise under 180 Mvp-p.
Diverse Plug Options: Offers interchangeable plugs for EU, US, UK, AUS, and other regions.
Flexible DC Jack Sizes: Available in various sizes including 5.5*2.1mm, 3.5*1.35mm, and more.
2-Year Warranty Coverage: Includes a 2-year warranty for mechanical defects and reliability.
Fast Sample Delivery: Free samples available for small Watts power supplies with 5-7 day lead time.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2022-10-13Nearest Port: Shenzhen, HongkongAverage Response Time: ≤24hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, FCA
About Our Factory & Business Background
AddressRoom 102-91n, No. 45, Fuhua East Street, Tangdong, Guangzhou, Guangdong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsSolar Panel, Solar Module, Bluetooth Speaker, Power Supply, Power Adapter, Power Cord, Solar Street Light, Dressing, Solar Power Bank, PV Module
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Which products do you supply?
A:
We supply AC adapters, battery chargers (wall-mounted and desktop), wall plug USB fast chargers, Type C PD chargers, and Industrial Power Supply.
Q:What is the range of output voltage?
A:
AC adapter: DC5V, 9V, 12V, 15V, 18V, 24V, 32V, 42V, 48V, etc. Battery charger: DC4.2V to 29.4V. USB charger: DC 5V to 24V.
Q:Can I get a sample for testing?
A:
Yes, we offer free samples of some small Watts Power Supplies with fast delivery for testing.
Q:How is the product quality?
A:
We have professional engineers, strict QA and QC, a repair rate under 1.1%-0.2%, and 100% aging test before EXW.
Q:What certifications do your products have?
A:
Our products are certified by UL, ETL, CE, GS, PSE, KC, RCM, SAA, C-tick, BIS, BS, ROHS, DOE, CEC, and ERP.
Send Inquiry
*To:
Guangzhou Hongzhouyi Technology Co., Ltd.
Guangzhou Hongzhouyi Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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