Universal Power Adapter Multi Voltage 3V 4.5V 6V 7.5V 9V 12V Power Supply Adapter Converter Cable 7 Plugs Power Adapter 3A 30W
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Product Highlights
- Multi-Voltage Output: Supports 3.0V, 4.5V, 6.0V, 7.5V, 9.0V, and 12V DC for various devices.
- Universal Compatibility: Suitable for laptops, phones, cameras, TVs, and electronic toys.
- Comprehensive Safety Protection: Features short circuit, over current, and over voltage protection.
- 7 Interchangeable Plugs: Includes 7 different plug sizes for diverse connection needs.
- High Efficiency Design: Half-bridge internal structure ensures stable power conversion.
- 100% Aging Test: Every unit undergoes full aging test before shipping.
- 2-Year Warranty: Covers mechanical defects for two years from purchase date.
- Customizable Cable: DC cable length can be customized to specific requirements.
Product Attributes
- Customization
- Available
- Usage
- Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
- Output Type
- AC
- Model NO.
- LB-BX016
- Certification
- RoHS, CCC, CE FCC ETL
- Color
- Black
- Type
- ODM
- Internal Structure
- On-Off Type
- Power Source
- Half-Bridge Type
- Connection
- Plug In
- Input
- 100- 240V, AC. 50-60Hz
- Output Voltage
- 3.0/4.5/6.0/7.5/9.0/12V DC
- Package Includes
- 7 * Adapter Plug 1 * Multi Voltage Power Adapter
- Current Rating
- 3000mA
- One Package Weight
- 0.14kg
- One Package Size
- 8.5cm * 6cm * 9.5cm
- Qty Per Carton
- 120
- Carton Weight
- 16.37kgs
- Carton Size
- 45cm * 27cm * 40cm
- 7 Plugs
- 3.5X1.35mm;Single Needle 3.5mm;4.0*1.7mm;5.0*1.4mm
- Type 2
- LED Accessories
- Type 3
- Multi Voltage Adapter
- Type 4
- Universal Power Adapter
- Material
- ABS&PC
- Warranty
- 2 Years
- Transport Package
- Carton Box
- Specification
- 85*60*90mm
- Origin
- Guangdong, China
- HS Code
- 8504401990
- Production Capacity
- 10000000 Pieces/Year
- Package Size
- 45.00cm * 27.00cm * 40.00cm
- Package Gross Weight
- 16.370kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Universal Power Adapter Multi Voltage 3V 4.5V 6V 7.5V 9V 12V Power Supply Adapter Converter Cable 7 Plugs Power Adapter 3A 30W
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Product Description
Suitable for use with a bunch of electronic products - DVD/CD/Cassette Player, Electronic Toys, Digital Frames, IT Equipment, TV Games...
High Efficiency, Short Circuit Protection, Over Current & Voltage Protection





Product parameters:
| Product Name | Universal power adapter Multi Voltage 3v 4.5v 6v 7.5v 9v 12v Power Supply Adapter Converter Cable 7 Plugs adapters 3A 30W |
| Input | 100- 240V, AC. 50-60Hz |
| Output Voltage | 3.0/4.5/6.0/7.5/9.0/12V DC |
| Output Current | 3A |
| Output power | 30W Max |
| Certificate | CE FCC ETL |
| Aging Test | 100% |
| Product Size | 85*60*90mm |
| Material | ABS&PC |
| Operating Temperature | -10ºC - 40ºC,Full load, Normal operation |
| DC Cable | 1m(Customized Available) |
| 7 Plugs | 3.5X1.35mm;Single needle 3.5mm;4.0*1.7mm;5.0*1.4mm;5.5*2.5mm ;6.3*3.0mm |
| Short Circuit Protection | Shall be protected when any output operation in circuit short condition, Over load |
| Over Current Protection | Yes |
| Over Voltage Protection | Yes |
| Warranty | Two years |







Welcome to visit our factory!


Warm Tips:
If you don't find the exact product which you need from our website,feel free to contact us directly,we have a professional technical team and service team,we have ability to customize your products according to your requirements!
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI242035". Items marked "" are certified.
Company Profile
Shenzhen Langbo Technology Co., Ltd. is a subsidiary of Dongguan Jingcheng Electronics Technology Co., Ltd., established in the core of the Greater Bay Area, Shenzhen. It is a comprehensive enterprise that focuses on the manufacturing, research and development, and sales of electronic products such as switching power adapters, chargers, and customized safety standard power supplies. The company's manufacturing center is located in Juhua Industrial Park, Wushiling Innovation Road, Dalang Town, Dongguan City. It currently has around 150 employees with over 20 years of experience in power supply research and manufacturing.
The company has a senior research and development team specializing in power supplies, with strong capabilities in new product development and rapid response. It follows advanced international design concepts and keeps up with the development of new power supply technologies worldwide. The company launches various high-performance and highly reliable power products, which are widely used in consumer electronics, security products, lighting products, medical products, commercial machinery and industrial control equipment. The products are positioned as high-end and have obtained various domestic and international safety certifications such as FCC, CE, and CCC.
An excellent team, advanced technology, scientific management, pragmatism, and an enterprising spirit are the true core competitiveness of Langbo. We look forward to working hand in hand with you, achieving mutual benefit, common development, and creating a brilliant future together!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- 3rd Floor, Building 4, Zhoushi Road, Baoyuan Community, Shiyan Street, Baoan District, Shenzhen, Guangdong, China
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 500 Pcs
-
Supply Chain Partners
- 60
Our Production Capability & Technical Expertise
- Main Products
- USB C Power Adapter, Phone Charger, Power Adapter, Charger, Adapter, AC DC Adapter, Car Charger, Laptop Adapter, Power Supply, Battery Charger
-
Production Lines
- 9
-
Production Machines
- Spark Machine, Milling Machine, Grinder, Injection Molding Machine, SMT, Loading Machine, Paste Printing Machine, Reflow Soldering Machine, AI plug-in line, Wave-soldering Machine, Ultrasonic Machine, Aging Cabinet, Electronic Load Instrument, Voltage Resistance Insulation Test Instrument, ATE Test System, Oscilloscope
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
New Products Launched in Last year
- Yes
FAQ
- What is the output voltage range?
- The adapter supports multiple output voltages: 3.0V, 4.5V, 6.0V, 7.5V, 9.0V, and 12V DC.
- What safety protections are included?
- It includes short circuit protection, over current protection, and over voltage protection.
- How many plugs are included in the package?
- The package includes 7 different adapter plugs and 1 multi-voltage power adapter.
- Is the DC cable length customizable?
- Yes, the DC cable length is customizable according to your specific requirements.
- What is the warranty period?
- We provide a comprehensive 2-year warranty for this product.
- What is the minimum order quantity?
- The minimum order quantity is 500 pieces.
- Can you customize the product design?
- Yes, we offer full customization, minor customization, and customization from samples or designs.
- What certifications does the product have?
- The product is certified with RoHS, CCC, CE, FCC, and ETL.
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