DC-DC Converters

US$0.88-19.80 / Piece

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What is Instrumentation/ 0.5W-3W DC DC Converters/Switching Power Supply/DC DC Power Modules

Name: Instrumentation/ 0.5W-3W DC DC Converters/Switching Power Supply/DC DC Power Modules
Uploaded: 2025-12-22T22:42:41+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 0.5-5W
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

	Instrumentation/ 0.5W-3W DC DC Converters/Switching Power Supply/DC DC Power Modules Contact Now	Brand New Original Meanwell Rsp-3000-12 Rsp-3000-24 Rsp-3000-48 Switch Power Supply Contact Now	Quick View Efficient Traction Rectifiers for DC Traction Power Supplies Contact Now	Quick View 100-240VAC Powered 10/100Mbps 19W Passive Poe Injector Contact Now	Quick View 480W 220V 2.2A Dual Digital Display Switching Power Supply Adjustable Voltage and Current Limit 0-220V 0-2.2A Hjs-480-0-220 Contact Now

Transaction Info
	Instrumentation/ 0.5W-3W DC DC Converters/Switching Power Supply/DC DC Power Modules Contact Now	Brand New Original Meanwell Rsp-3000-12 Rsp-3000-24 Rsp-3000-48 Switch Power Supply Contact Now	Quick View Efficient Traction Rectifiers for DC Traction Power Supplies Contact Now	Quick View 100-240VAC Powered 10/100Mbps 19W Passive Poe Injector Contact Now	Quick View 480W 220V 2.2A Dual Digital Display Switching Power Supply Adjustable Voltage and Current Limit 0-220V 0-2.2A Hjs-480-0-220 Contact Now
Price	US$0.88-19.80 / Piece	Negotiable	US$120,000.00-200,000.00 / Piece	US$6.00-9.00 / Piece	US$43.90-48.30 / Piece
Min Order	50 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Small-amount payment, Western Union	T/T	LC, T/T, Western Union	T/T, PayPal, Western Union, Money Gram	T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE, RoHS, CCC	CE, ISO, CCC, CB	ISO, CCC	CE, RoHS, ISO, CCC, CB, FCC	CE, RoHS, FCC, Kc,Ukca
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Europe, Southeast Asia/ Mideast, Africa, Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	-	-	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: one month	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Output Type: Multiple; Warranty: Five-Years Warranty; Output Power: 0.5-5W; 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: Multiple; Warranty: >2 Years; Output Power: 1 - 50W; Input Voltage: 110-220V; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Frequency Modulation Type; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: One-way Transmission; Modulation System: PFAW; Brand: MEAN WELL; Type: UHP;	Output Type: Single; Warranty: 2 Years; Output Power: 750kw-4000kw; Input Voltage: 590VAC,1180VAC,2360VAC; 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: DC 750V/ 1500V / 3000V; Rated Power: 750kw to 4000kw; Power Factor: Min 0.95; Efficiency: > 99%;	Output Type: Single; Warranty: 2 Years; Output Power: 1 - 50W; Input Voltage: 110-220V; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Frequency Modulation Type; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: One-way Transmission; Modulation System: DC-DC; Brand: UTP Fiber; Power Input: 100-240VAC; Data Rate: 10/100/1000Mbps; Poe Output: 19-Watt Poe Via 2-Pairs; Output Voltage: 48VDC; Output Current: 0.4A;	Output Type: Single; Warranty: 2 Years; Output Power: 480W; Input Voltage: 110-220V; 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: 220V; Output Voltage Adjustment Range: 0-220V; Output Current: 2.2A; Output Current Adjustment Range: 0-2.2A; Feature: Adjustable,Dual Displays; Multiple Protections: Overvoltage/Overload/Over-Temperature/Overcurrent/; Applications: Industrial Automation, Electronic Equipment....; Size: 21511550mm;
Supplier Name	Hunan Zhongyang Optoelectronic Technology Co.,LTD	Xiamen Swill Intelligence Technology Co., Ltd.	Zhonghe New Energy Electrical Engineering (Qingdao) Co. Ltd	Shenzhen UTP Fiber Technology Co., Ltd.	Yueqing Zhijiu Electric Co., Ltd.
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