The B1205S-1W is a compact, high-efficiency 12V to 5V DC/DC isolated converter designed for industrial, automation, and embedded applications. Delivering up to 1W output power with reliable isolation, this module efficiently converts a 12V DC input to a stable 5V DC output with minimal ripple and high regulation.
This 12V to 5V DC/DC converter module is rugged build and compact size make it ideal for control systems, communication equipment, sensors, and power-sensitive electronic projects.
Features:
- 12V DC input to regulated 5V DC output
- 1W output power
- High isolation voltage (typically 1.5kV DC)
- Low ripple & low noise performance
- Compact and lightweight design
- Short-circuit and thermal protection
- Wide operating temperature range
- Fixed switching frequency for stable output
Specifications:
- Model: B1205S-1W
- Input Voltage: 12V DC
- Output Voltage: 5V DC
- Output Power: 1W
- Regulation: ±1% (typical)
- Isolation Voltage: 1500 VDC
- Efficiency: Up to ~70-80%
- Ripple & Noise: <100mVp-p
- Package Type: SIP (Single In-Line Package) Module
Applications:
- Industrial control systems
- PLC, instrumentation, data acquisition
- Embedded electronics & microcontrollers
- Communication devices & modems
- Sensor interfaces
- Automation equipment
- Robotics & IoT systems
- Any application needing isolated 12V → 5V DC power
Package Includes:
- 1 × B1205S-1W 12V to 5V DC/DC Isolated Converter Module

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