Powered by Made-in-China.com
Reliable 120W 12V 10A Power Supply for Global Use
US$3.66
100-999 Pieces
US$3.52
1,000-1,999 Pieces
US$3.38
2,000-4,999 Pieces
US$3.10
5,000+ Pieces
Sample price:US$6.34/piece.Request sample
Product profile
Customization
AvailableUsage
SwitchingOutput Type
DCModel NO.
JML-S-120-12012Certification
TUV, RoHS, ISO9001, CCC, UL FCC CE CBType
ODMName
Switch Power SupplyAC Input Voltage
AC93.5V-264VDC Output Voltage
+12VDC Output Current
10APower
120WAging Test
100%Protections
SCP/Ocp/Ovp/OtpWarranty
One YearTransport Package
Each One in a White BoxSpecification
195*97*41mmHS Code
8504401990Production Capacity
1000000pieces/YearKey features
High Efficiency and Reliability: Features long life and high reliability with 100% full load burn-in test.
Universal AC Input: Supports AC 93.5V-264V input range for global compatibility.
Comprehensive Protections: Includes Short Circuit, Over Current, Over Voltage, and Over Temperature protection.
Wide Certification Coverage: Certified by UL, FCC, CE, CB, RoHS, TUV, GS, and CCC.
One Year Warranty: Provides a full one-year warranty for all products.
ODM and OEM Services: Accepts customized products with flexible customization options.
Compact Design: Small size of 195*97*41mm suitable for LED lighting and moving signs.
Free Air Cooling: Cooled by free air convection without requiring fans.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.87h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShenzhen Langbo Technology Co., Ltd. is identified as a Chinese manufacturer of adapters, chargers, switching power supplies, and related products. The supplier reports adapter output of 6,000,000 pieces, one-month lead times in both peak and off-peak seasons, and export sales of 31%–40%. SGS is listed as the audit organization, but the audit result and audit type are coded values without interpretable descriptions, and the stated report validity ended on 2025-01-10. Product development is described as a strength, supported by claims of a senior R&D team and rapid new-product response, although structured R&D indicators are largely unknown. Manufacturing information is inconsistent: one slice states seven employees and a 50.0 m² plant, while another describes approximately 150 employees, nine production lines, and 50 quality-control staff. Outsourcing, inventory, overseas services, OEM/ODM, traceability, and customer references are not sufficiently documented.
Supplier typeThe supplier is explicitly classified as a Manufacturer and is described as manufacturing, researching, and selling switching power adapters, chargers, and customized safety-standard power supplies. It is a limited company based in Shenzhen, China.
R&D capabilityThe company describes a senior R&D team specializing in power supplies, strong new-product development, rapid response, and awareness of international technology trends. However, the number of new products, ODM availability, SDK support, and other structured R&D indicators remain unknown, so the qualitative claims support potential but not a complete assessment.
Production capacityThe supplier reports adapter output of 6,000,000 pieces, one-month lead times in both peak and off-peak seasons, and nine production lines in one company description. Nevertheless, the records conflict on workforce and facility scale: one states seven employees and a 50.0 m² plant, while another states around 150 employees and 50 quality-control staff. The output and line information support production capability, but the contradictory scale data reduces confidence in the overall assessment.
Customization capabilityThe company description explicitly mentions customized safety-standard power supplies and reports new-product development capability. However, OEM and ODM availability are marked unknown, and no detailed customization process, engineering scope, or customization examples are provided.
Product Q&A
Q:Are you a manufactory or trading company?
A:
We are a more than 10 years factory in Dongguan,Guangdong Province.
Q:Do you offer the samples for testing?
A:
Yes, samples are free, but the express delivery fee needs to be paid by customer.
Q:What's your MOQ?
A:
Not less than 500pcs.
Q:OEM and ODM are available?
A:
Yes, we accept customized products.
Q:What is our warranty service?
A:
All products for one year warranty.
Send Inquiry
*To:
Shenzhen Langbo Technology Co., Ltd.
Shenzhen Langbo Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Reliable 12V 10A Power Supply for LED Strip Lighting Solutions
US$3.10-3.66
100 Pieces(MOQ)
120W Open Frame Power Supply 12V 10A for Industrial Equipment and LED Lighting Systems
US$8.33-9.34
1,000 Pieces(MOQ)
Manufacturer AC DC 120W/12V 10A/24V 5A Power Adapter/Switching Power Supply for LED/LCD/CCTV/Laptop
US$25.56-27.00
100 Pieces(MOQ)
Manufacturer High Quality AC DC 120W/12V 10A/24V 5A Power Adapter/Switching Power Supply for LED/LCD/CCTV/Laptop
US$25.56-28.00
100 Pieces(MOQ)
Universal Reliable Sitop 6ep1333-2ba01 Power Supply for Global Use
US$680.00-700.00
1 Piece(MOQ)
12V 10A 120W Low Ripple Wave Switching Power Supply for CCTV and LED
US$4.55-6.55
100 Pieces(MOQ)
CE RoHS Kc U L Rcm PSE Certified 12V 10A 120W Switching Power Supply Adapter for Audio Speaker DVD Game Console
US$11.00-12.00
500 Pieces(MOQ)
High-Efficiency 12V 10A Switching Power Supply for LED Displays
US$3.10-3.66
100 Pieces(MOQ)
Versatile 400W Power Supply Board for Global Use
US$6.53-13.52
100 Pieces(MOQ)
AC100-240V to DC 12V 5A 60W 100W 120W 150W 200W Waterproof Switching Power Supply for LED Module/Strip Lights
US$25.00-32.00
100 Pieces(MOQ)
Euro Plug 120W 12V 10AMP Switching Desktop Adapter 12V 10A 120W AC DC Adapter Power Supply 24V 5A
US$5.45-5.99
500 Pieces(MOQ)
Reliable Sitop 6ep1334-1al11 Power Supply for Industrial Use
US$680.00-700.00
1 Piece(MOQ)
Universal 5V 16A AC DC Power Supply Adapter for Global Use
US$4.05-4.58
1,000 Pieces(MOQ)
AC DC Power Supply Adapter 12V 10A with 4-Pin Neutrix XLR Female Connector for PRO Cameras
US$8.50-9.50
100 Pieces(MOQ)
Reliable 120W DC AC Power Supply for LED Lighting
US$11.71-12.65
1 Piece(MOQ)



















