Cosel U.S.A., Inc. Power Supplies Board Mount DCDC Converters - ZUS31205 ZUS31205

Manufacturer: Cosel USA, Inc.
Win Source Part Number: 800422-ZUS31205
Series: ZUS
Type: Isolated Module
Mounting Style: Through Hole
Operating Temperature Range: -20°C ~ 71°C (With Derating)
Features: OCP
Package: 4-DIP Module
Applications: ITE (Commercial)
Voltage - Isolation: 500V
Number of Outputs: 1
Voltage - Output 1: 5V
Efficiency: 70%
Family Name: ZUS31205
Categories: Power Supplies - Board Mount
Dimension: 1.38" L x 0.91" W x 0.28" H (35.0mm x 23.0mm x 7.0mm)
Input Voltage MIN: 9V
Voltage Input MAX: 18V
Current - Output (Maximum): 600mA
Alternative Parts (Cross-Reference): RTS-1505/P-R; RTS-1505/H; RTS-1505/HP-R; RTS-1505/HP;
Introduction Date: August 22, 2005
Country of Origin: Japan
Estimated EOL Date: 2027
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited

5V 3W DC-DC Converter, 600mA, 1 Output, 500V Isolation, Board Mount Product overview: ZUS31205 from Cosel is a DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 5V, 3W, 600mA. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 3W, 600mA, DC-DC Converter IC, External/Internal DC DC Converters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 132-ZUS31205 can be used for catalog matching and distributor lookup.