This is the 12V variant of the Hi-Link 12V to 3.3V 2W 606mA DC to DC Isolation Voltage 1500VDC Power Module Converter HLK-B1203S-2WR3 in Hi-Link Power Supply Module. Available at ₹281.26 (₹238.36 + GST) with free shipping across India.
Hi-Link 12V to 3.3V 2W 606mA DC to DC Isolation Voltage 1500VDC Power Module Converter HLK-B1203S-2WR3
Description:
Hi-Link 12V to 3.3V 2W 606mA DC to DC Isolation Voltage 1500VDC Power Module Converter B1203S-2WR3 DC to DC Power Module is a reliable converter designed to efficiently transform 12V input to a stable 3.3V output, delivering 2W of power with a current of 606mA. Notably, it features isolation with a voltage rating of 1500, ensuring electrical safety. This compact module is ideal for applications requiring voltage regulation and isolation, providing a versatile solution for various electronic systems.
Specification:
| Model No. / Name: | B1203S 2WR3 |
| Power Rating: | 2W |
| Item Type: | Converter Module |
| Current: | 606mA |
| Output Voltage: | 3.3V |
| Input Voltage | 12V |
| Storage Temperature (°C): | -40 to +125 ℃ |
| Isolation Voltage | 1500VDC |
| Efficiency | 90%. |
Features:
- Easy to use
- Easy to mount
- Good quality product
- characteristic: Constant voltage input, isolated non-stabilized voltage single output,2W
- High reliability and long life design, continuous working time MTBF≥3.5 million hours (3500000Hrs)
- Output short-circuit protection: continuous short-circuit protection, automatic recovery
- The voltage of the input power supply is relatively stable. (Voltage variation range±10%Vin)
- Small SIP package
- International standard pin, direct installation of PCB board..
Package Includes:
1x Hi-Link 12V to 3.3V 2W 606mA DC to DC Isolation Voltage 1500VDC Power Module Converter B1203S-2WR3
Technical Specifications
| Brand | Hi-Link |
|---|---|
| Voltage Range | 3.3V - 12V |
| Current Rating | 606mA |
| Power Rating | 2W |
| SKU | AI4882 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Hi-Link 12V to 3.3V 2W 606mA DC to DC Isolation Voltage 1500VDC Power Module Converter HLK-B1203S-2WR3 is a versatile hi-link power supply module used across a wide range of applications including electronics workbench, LED lighting, industrial equipment, embedded system power, and CCTV installations.
Common use cases:
- Powering a development board or test setup
- Driving LED strip installations
- Providing regulated DC power to equipment
This product is ideal for electronics labs, makers, and system integrators.
Technical Tip: Ensure output voltage and current match your load requirements. Switching power supplies are more efficient but may introduce noise; consider linear for sensitive analog circuits.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Hi-Link product sourced from authorized channels


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