Free Shipping Hot Sale 10pcs 1W 12V To 5V B1205S 1WR3 High Efficiency Step Down DC DC Isolated Switch Power Supply Module

Welcome to our store!

We are Hi-Link Electronic company, manufacturer of DC DC power supply module products, we could support ODM OEM services and add your logo or do harmware customization for you.

If you have any question please contact us directly. thank you so much.

1. Typical performance

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.

Sustainable short circuit protection

Isolated voltage 1500VDC/min, 3000VDC/1s

No-load input current as low as 5mA

Working environment temperature: -40℃～+85℃

Efficiency up to 88%

International standard pin mode

Small SIP package

Low ripple/noise (20MH bandwidth): 30mVp-p(typ)

MTBF≥3.5 million hours (3500000Hrs)

2. Product List

3. Input Characteristics

4. Output Characteristics

5. General Characteristics

6. Product characteristic curve

7. Our company