Descrizione
The VRB1205YMD-5WR3 is a highly efficient 5W isolated DC-DC converter that converts a 9-18V input voltage to a stable 5V DC output. With galvanic isolation and short-circuit and overload protection, it is ideal for powering sensitive electronics, microcontrollers, and sensor systems in industrial and laboratory environments.
Technical specifications
Model: VRB1205YMD-5WR3
Input voltage: 9-18V DC
Output voltage: 5V DC
Output current: 1000mA
Power: 5W
Efficiency: up to 84% (typ.)
Insulation voltage: 1500V DC
Operating temperature range: 40 °C to +85 °C
Start-up time: < 100 ms
Standby consumption: < 0.3 W
Protection: IP65 dust and moisture resistance
Dimensions: 25.4 × 25.4 × 11 mm (DIP package)
Cooling: natural (without fan)
Functions and features
Wide input voltage range (2:1) for universal use
Isolated output galvanic separation of input and output
Short circuit, overload and overvoltage protection with automatic recovery
High efficiency and low output ripple
Standard PCB mounting pins
Operating temperature up to +85 °C without the need for external cooling
Ideal for
Powering microcontrollers (Arduino, STM32, ESP32)
Industrial control and measurement systems
Communication and sensor modules
Safe power supply for sensitive electronics with galvanic isolation
Package contents
1× DC-DC converter VRB1205YMD-5WR3 (5W, 918V 5V)
Why choose this product?
High reliability and long service life
Compact design with easy PCB mounting
Overload and short circuit protections ensure safe operation
Suitable as a replacement for Hi-Link HLK-5D1205 modules
Wide temperature range ideal for industrial applications
Recensioni
Ancora non ci sono recensioni.