What is the minimum order quantity (MOQ)?

The minimum order quantity is 500 pieces.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Original Custom Customized Projector Electronic Product Control PCB Printed Circuit Board Assembly Manufacture Factory Price PCBA Switching Power Supply

Name: Original Custom Customized Projector Electronic Product Control PCB Printed Circuit Board Assembly Manufacture Factory Price PCBA Switching Power Supply
Brand: Shenzhen Langbo Technology Co., Ltd.
SKU: 1957717441

Guangdong, ChinaShenzhen Langbo Technology Co., Ltd.

US$3.94

100-499 Pieces

US$3.66

500-1,999 Pieces

US$3.52

2,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Output Type

Dual

Warranty

Two Years

Model NO.

JML-J634005

Output Power

51 - 100W

Input Voltage

100-240V

Connection Mode

Parallel Switching Power Supply

Starting Mode

Separate-excited Switching Power Supply

Voltage Regulating Mode

Frequency Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

Two-way Transmission

Modulation System

PWM

Certification

CE, RoHS, CCC, CB, FCC

Input

100V~240V, 50/60Hz

Output 1

24V 1.5A

Output 2

12V 1.5A

Outout Power

54W Max

Protection

SCP, Ocp, Ovp, Otp

Product Size

69*54*23mm

Transport Package

Carton

Specification

85*75*55mm

Origin

China

HS Code

8504401990

Production Capacity

1000000pieces/Year

Key features

Dual Output Configuration: Provides 24V 1.5A and 12V 1.5A outputs for versatile device compatibility.

Comprehensive Safety Protections: Features SCP, OCP, OVP, and OTP to ensure safe operation under various conditions.

Wide Input Voltage Range: Supports 100-240V AC input at 50/60Hz for global usage compatibility.

Global Certifications: Certified by CE, RoHS, CCC, CB, and FCC for international market standards.

Flexible Customization Options: Supports OEM/ODM services including custom input, output, and connector requirements.

Reliable Two-Year Warranty: Includes a two-year warranty coverage for peace of mind and quality assurance.

High Efficiency PWM Technology: Utilizes PWM modulation system for stable and efficient power supply performance.

Company profile

Fast DeliveryQuality Assurance100% Finished Products InspectionProduction Process Visualization

Shenzhen Langbo Technology Co., Ltd.

Guangdong, China

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: ≤3.25h 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:What are the output specifications?

The product provides two outputs: Output 1 is 24V 1.5A and Output 2 is 12V 1.5A, with a maximum output power of 54W.

Q:Is customization available for this power supply?

Yes, we offer OEM and ODM services. Customization options include input voltage, output voltage/current, product size, and DC output connectors based on customer requirements.

Q:What safety protections are included?

The power supply features Short Circuit Protection (SCP), Over Current Protection (OCP), Over Voltage Protection (OVP), and Over Temperature Protection (OTP).

Q:What certifications does the product have?

The product is certified with CE, RoHS, CCC, CB, and FCC, ensuring compliance with international safety and environmental standards.

Q:What is the warranty period?

We provide a two-year warranty for this product to ensure quality and customer satisfaction.