1W Output DC to DC Isolated Power Supply Module 12V to 3.3V 5V 9V 12V 15V 24V B1205S-1WR3 B1212S-1WR3 Step Down Power Converter

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  B_S-1WR3 series is a small size, high-efficiency micro power, constant voltage, input isolation and unregulated, single output DC/DC power supply module provided by Hi-link to customers; this series of products are specially designed for the needs of on-board power supply systems. Designed for applications that generate a set of voltages isolated from the input power supply.

1.Features: constant voltage input, isolated unregulated single output, 1W

2. Conversion efficiency: 80% (Typ)

3. Isolation between input and output is required (isolation voltage ≤1500VDC)

4. Output short circuit protection

5. The voltage of the input power is relatively stable (voltage variation range ± 10% Vin)

6. Operating temperature range: -40~+85

7. Low requirement for output voltage stability

8. Small SIP package

9. International standard pins, PCB board in-line installation

10. Adopting high-quality environmental protection waterproof and thermally conductive adhesive potting, moisture-proof, vibration-proof, meet the waterproof and dust-proof IP65 standard

11. High reliability, long life design, long continuous working time MTBF≥3.5 million hours (3500000Hrs)