HenLV, DC-DC Converter (B_S_-1WH2 Series)

Fr 5,500

These are DC-DC converter designed to meet a wide range of power conversion needs, the B_S_-1WH2 series DC-DC converters—including B_S3.3-1WH2, B_S05-1WH2, B_S09-1WH2, B_S12-1WH2, B_S15-1WH2, and B_S24-1WH2—offer reliable isolated power solutions for modern electronic systems. With multiple output voltage options from 3.3 V to 24 V, 1W, high efficiency, and 1500 VDC isolation, these modules are ideal for communication interfaces (RS232/485), portable instruments, industrial control devices, and sensitive analog circuits. Their compact SIP package, wide operating temperature range, and built-in protection features ensure stable performance even in demanding environments. Whether you are designing a low-power control circuit or a robust industrial application, the B_S_-1WH2 series provides a flexible, efficient, and dependable power solution tailored to your project needs.

SKU: 1021 Categories: , ,

🔒 Compliance & Safety Standards

This product meets the following international standards:

  • EMC: EN55032 — Electromagnetic emissions compliance

  • LVD: EN62368 — Low Voltage Directive safety compliance
  • EN55035 — Electromagnetic immunity standard

 

 

 

Application

Communication interface converter (RS232/485) Cellular phone, semiconductor laser, operational amplifier power supply, portable instrument automatic control device, etc.


Selection Guide

Model Vin (V±5%) Vout (Vo±4%) Current (mA) Efficiency (%) Isolation (VDC)
B_S3.3-1WH2 3.3 303 ≥74 1500
B_S05-1WH2 3.3(3.135-3.465) 5 200 ≥78 1500
B_S09-1WH2 5(4.75-5.25) 9 111 ≥76 1500
B_S12-1WH2 12(11.4-12.6) 12 83 ≥82 1500
B_S15-1WH2 15(14.25-15.75) 15 67 ≥78 1500
B_S24-1WH2 24(22.8-25.2) 24 42 ≥84 1500

Note:
The company for customers to customize any input and output module power supply, if you have special needs, please call our company, unless otherwise specified, input = Vi, the characteristics of the module power supply should meet the requirements of Table 1, and applicable to the full temperature range (-40°C ≤ Tc ≤ 85°C).

Additional information

Choose a Serie

B_S3.3-1WH2, B_S05-1WH2, B_S09-1WH2, B_S12-1WH2, B_S15-1WH2, B_S24-1WH2

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