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DC-DC Converters

US$0.88-19.80 / Piece

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What is 3W-10W/20W/25W/30W/40W Wide-Input-Range Isolated DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

Name: 3W-10W/20W/25W/30W/40W Wide-Input-Range Isolated DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules
Uploaded: 2026-01-20T09:27:50+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 3.3-50W
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

	3W-10W/20W/25W/30W/40W Wide-Input-Range Isolated DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules Contact Now	Custom Power Supply 50W Brick Switching Power Supply Input: 9~40/18~75 VDC, Output: 3.3V, 5V, 6V, 8V, 9V, 12V, 15V, 24V, 28V, 36V, 48V Contact Now	Custom Power Supply 100W Brick Switching Power Supply Input: 16~40VDC, Output: 3.3V, 5V, 6V, 8V, 9V, 12V, 15V, 24V, 28V, 36V, 48V Contact Now	Custom Power Supply 200W Brick Switching Power Supply Input: 9~40/16~40/18~75 VDC, Output: 3.3V, 5V, 6V, 8V, 9V, 12V, 15V, 24V, 28V, 36V, 48V Contact Now	AC-DC All-Brick Module 500W 92% Efficient Power Supply Module for Rail Transit Contact Now

Transaction Info
	3W-10W/20W/25W/30W/40W Wide-Input-Range Isolated DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules Contact Now	Custom Power Supply 50W Brick Switching Power Supply Input: 9~40/18~75 VDC, Output: 3.3V, 5V, 6V, 8V, 9V, 12V, 15V, 24V, 28V, 36V, 48V Contact Now	Custom Power Supply 100W Brick Switching Power Supply Input: 16~40VDC, Output: 3.3V, 5V, 6V, 8V, 9V, 12V, 15V, 24V, 28V, 36V, 48V Contact Now	Custom Power Supply 200W Brick Switching Power Supply Input: 9~40/16~40/18~75 VDC, Output: 3.3V, 5V, 6V, 8V, 9V, 12V, 15V, 24V, 28V, 36V, 48V Contact Now	AC-DC All-Brick Module 500W 92% Efficient Power Supply Module for Rail Transit Contact Now
Price	US$0.88-19.80 / Piece	US$1.00 / Piece	US$1.00 / Piece	US$1.00 / Piece	Negotiable
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	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE, RoHS, CCC	-	-	-	-
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Europe, Southeast Asia/ Mideast, Africa, Domestic	South America, Australia	South America, Australia	South America, Australia	Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	ODM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months
Product Attributes
Specification	Output Type: Multiple; Warranty: Five-Years Warranty; Output Power: 3.3-50W; 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: >2 Years; Output Power: 1 - 50W; Input Voltage: Input:9~40/18~75 VDC; Modulation System: PWM;	Output Type: Single; Warranty: >2 Years; Output Power: 51 - 100W; Input Voltage: Input:16~40 VDC; Modulation System: PWM;	Output Type: Single; Warranty: >2 Years; Output Power: 101 - 200W; Input Voltage: Input: 9~40/16~40/18~75 VDC; Modulation System: PWM;	Warranty: 1 Year; Output Power: 401 - 500W; Input Voltage: 12V; Output Voltage Adjustment Range: -3% ~ +3%; Input - Output: 4242VDC; 100MΩ@500VDC; Input - Baseplate: 3535VDC; 100MΩ@500VDC; Output - Baseplate: - 707VDC; 100MΩ@500VDC; Mtbf: > 500, 000 Hours; Application: Robotics, Data/Network Communication;
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