DC-DC Converters

US$0.88-19.80 / Piece

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What is 5W-40W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters

Name: 5W-40W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters
Uploaded: 2025-12-23T20:30:38+08:00
Description: Company Profile Hunan Zhongyang Optoelectronics Technology Co., Ltd. is an innovative technology enterprise integrating R&D, production, and sales of power supplies. Specializing in the de

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Price

Min. Order Reference FOB Price

50 Pieces US$0.88-19.80 / Piece

Sepcifications

Output Type Multiple
Warranty Five-Years Warranty
Output Power 0.5-30W
Input Voltage Multiple Input Voltages 3.3V-24V
Connection Mode Needle Welding
Starting Mode Self-excited Switching Power Supply
Voltage Regulating Mode Width Modulation Type
Power Supplying System Level 2 Power Distribution Equipment
Energy Transmission One-way Transmission
Modulation System PWM
Certification CE, RoHS, CCC
Brand Zhongyang
Transport Package Single Item Packaging
Specification Multiple specifications
Trademark ZHONGYANG
Origin Changsha, Hunan, China
Input / Output Isolation Voltag 1500/3000VDC
Operating Temperature -40°c to +105°c
Efficiency High Efficiency
Mtbf 2 Million Hours

Product Description

Company Profile Hunan Zhongyang Optoelectronics Technology Co., Ltd. is an innovative technology enterprise integrating R&D, production, and sales of power supplies. Specializing in the development and application of comprehensive power solutions, the company provides professional and ...

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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Diamond Member Since 2025

Audited Supplier

Business Type Trading Company
Main Products LED Power Supply, Dcdc Power Modules, Power Module, LED Downlight, LED Spotlight, LED ...
Year of Establishment 2024-09-05
Number of Employees 2
Address 2070, No. 289, Jianxiang South Road, Dingwangtai Street, Furong District, Changsha, Hunan, China

DC-DC Converters Comparison

	5W-40W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now	Quick View AC 90-260V to DC 12V 4A Power Supply Module Board Switch AC-DC 48W Switch Power for Adapter Contact Now	Quick View DC 12V 8A Power Supply Module 96W Board Switch AC-DC Switch Power Supply Board DC-12V-8 Input 90-260VAC Contact Now	Quick View 72W AC-DC Switching Power Supply Board 90-260V to DC 12V 6A Power Module Promotion DC-12V-6 Contact Now	Quick View 4kw/110V Portable Power Station Railway Electrical Test Power Supply Contact Now

Transaction Info
	5W-40W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now	Quick View AC 90-260V to DC 12V 4A Power Supply Module Board Switch AC-DC 48W Switch Power for Adapter Contact Now	Quick View DC 12V 8A Power Supply Module 96W Board Switch AC-DC Switch Power Supply Board DC-12V-8 Input 90-260VAC Contact Now	Quick View 72W AC-DC Switching Power Supply Board 90-260V to DC 12V 6A Power Module Promotion DC-12V-6 Contact Now	Quick View 4kw/110V Portable Power Station Railway Electrical Test Power Supply Contact Now
Price	US$0.88-19.80 / Piece	US$3.47-3.75 / Piece	US$3.89-4.12 / Piece	US$3.57-3.90 / Piece	US$2,699.00-3,299.00 / Piece
Min Order	50 Pieces	10 Pieces	10 Pieces	10 Pieces	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Small-amount payment, Western Union	T/T, D/P, PayPal, Western Union, Small-amount payment	T/T, D/P, PayPal, Western Union, Small-amount payment	T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, Western Union
Quality Control
Product Certification	CE, RoHS, CCC	CE, RoHS, FCC, Kc,Ukca	CE, RoHS, FCC, Kc,Ukca	CE, RoHS, FCC, Kc,Ukca	ISO, CCC
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Europe, Southeast Asia/ Mideast, Africa, Domestic	North America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)	North America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)	North America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	ODM	ODM	ODM	-
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Output Type: Multiple; Warranty: Five-Years Warranty; Output Power: 0.5-30W; Input Voltage: Multiple Input Voltages 3.3V-24V; Connection Mode: Needle Welding; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Width Modulation Type; Power Supplying System: Level 2 Power Distribution Equipment; Energy Transmission: One-way Transmission; Modulation System: PWM; Brand: Zhongyang; Input / Output Isolation Voltag: 1500/3000VDC; Operating Temperature: -40°c to +105°c; Efficiency: High Efficiency; Mtbf: 2 Million Hours;	Output Type: Single; Warranty: 1 Year; Output Power: 48W; Input Voltage: Full Range; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: No; Power Supplying System: No; Energy Transmission: No; Modulation System: No; Brand: Zjivnv; Output Voltage: 12V 4A; Output Voltage Adjustment Range: No; Feature: Ultrathin; Multiple Protections: Overvoltage/Overload/Over-Temperature/Overcurrent/; Applications: Industrial Automation, Electronic Equipment....; Size: 904927mm;	Output Type: Single; Warranty: 1 Year; Output Power: 96W; Input Voltage: Full Range; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: No; Power Supplying System: No; Energy Transmission: No; Modulation System: No; Brand: Zjivnv; Output Voltage: 12V 8A; Output Voltage Adjustment Range: No; Feature: Ultrathin; Multiple Protections: Overvoltage/Overload/Over-Temperature/Overcurrent/; Applications: Industrial Automation, Electronic Equipment....; Size: 1065727mm;	Output Type: Single; Warranty: 1 Year; Output Power: 72W; Input Voltage: Full Range; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: No; Power Supplying System: No; Energy Transmission: No; Modulation System: No; Brand: Zjivnv; Output Voltage: 12V 6A; Output Voltage Adjustment Range: No; Feature: Ultrathin; Multiple Protections: Overvoltage/Overload/Over-Temperature/Overcurrent/; Applications: Industrial Automation, Electronic Equipment....; Size: 935127mm;	Output Type: Single; Warranty: 2 Years; Output Power: 4kw; Input Voltage: 110-220V; Connection Mode: Parallel Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Depends on Input Voltage; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: One-way Transmission; Modulation System: 12 Phases Full-Wave Rectification; Brand: Zhonghe; Rated Voltage: 220V; Rated Power: 4kw; Power Factor: Min 0.95; Efficiency: > 99%;
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