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Slim LED Constant Current Control Board Power Supply 12V 54W for Display and Advertising Screens
US$2.89
100-499 Pieces
US$2.79
500-999 Pieces
US$2.57
1,000-4,999 Pieces
US$1.28
5,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableOutput Type
SingleWarranty
1 YearModel NO.
SQD-174COutput Power
51 - 100WInput Voltage
Full RangeConnection Mode
Series Switching Power SupplyStarting Mode
Self-excited Switching Power SupplyVoltage Regulating Mode
Width Modulation TypePower Supplying System
Level 2 Power Distribution EquipmentEnergy Transmission
Two-way TransmissionModulation System
PWMCertification
CE, RoHS, ISO, CBBrand
SaqcnTransport Package
CartonSpecification
CustomizationTrademark
SAQCNOrigin
ChinaHS Code
8504401400Production Capacity
6000000Key features
Flexible Customization Support: Supports customized voltage, current, power, PCB size, and connector design based on customer drawings.
Ultra-Thin Design: Offers 5-8mm slim power board solutions ideal for compact devices and embedded systems.
Wide Product Range: Provides SDL, SQP, STR, and SQD series including constant current and control boards.
Fast Sample Delivery: Sample orders typically delivered within 3-5 days for rapid project turnaround.
Small Batch Support: Accepts sample testing and small trial orders with flexible MOQ starting from 1 piece.
Comprehensive Certifications: Products certified with UL, CE, FCC, RoHS, ISO, and other international standards.
100% Quality Testing: Every unit undergoes full testing before shipment to ensure stable voltage and reliability.
Strong OEM/ODM Capability: Full OEM and ODM support for switching power supplies and PCBA modules with fast modification.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2020-02-04Nearest Port: ShenZhenAverage Response Time: ≤0.03h
About Our Factory & Business Background
Address4th Floor, Building 4, Donglongxing Technology Park, No. 46 Huaning Road, Dalang Street, Longhua District, Shenzhen
Plant Area2500 square meters
Registered Capital10,000,000 RMB
Terms of PaymentT/T, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, EXW, CIF, DDP, DAP
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsPCBA, Open Frame Switching Power Supply, SMPS, LED Converter, LED Inverter, DC-DC Power Supply, Power Adapter, Industrial Power Supply, Power Supply Unit, Power Supply Board
Production MachinesWave Soldering Facility, AOI Facility, PCBA Comprehensive Test System, PCBA Aging Cabinet
Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2006-09-20
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice50%~80%
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO45001:2018, ISO14001, Others
Product CertificationCE, Others
Product Q&A
Q:Can I order a sample of your AC-DC Power Supply Board?
A:
Sure! Samples of SAQCN switching power supplies, including SDL, SQP, STR, and SQD series, are free. You only need to pay the shipping cost.
Q:What is the lead time?
A:
Sample orders usually take 3-5 days. Regular orders of AC-DC power supply boards or custom PCBA modules typically require 7-15 days.
Q:What's the MOQ for AC-DC Power Supply Boards?
A:
1 piece is acceptable for sample testing. MOQ for regular orders is 500 pieces.
Q:How do you deliver orders?
A:
Samples and trial orders are shipped by express or air. Bulk orders are delivered by sea. We usually use DHL, UPS, FedEx, or TNT from Shenzhen.
Q:Can I print my logo on the power supply board?
A:
Yes, we support laser engraving or sticker logos on SDL, SQP, STR, and SQD series boards.
Send Inquiry
*To:
Shen Zhen Saqcn Innovation Technology Co., Ltd.
Shen Zhen Saqcn Innovation Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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