12V Input to 3V Output 3A 9W DC-DC Step-Down Power Converter DC Power Supply Module Waterproof
White Case

This miniature DC-DC step-down converter module converts an 8V to 24V (perfect for 12V automotive) DC input to 3V DC output at up to 3A current (9W maximum).

Specifications:

• Epoxy sealed waterproof housing
• Lightweight, compact, convenient to use and transport
• Non-isolated
• With overload / over-current / over / low voltage protection, stable performance
• Auto recovery
• Input voltage: DC 12V nominal, will operate on any input voltage from 8V to 24V DC
• Quiescent input current (no load attached): <10mA
• Maximum input current at 3A output: Approximately 0.75A at 12V input, 0.6A at 15V input
• Output voltage: 3V DC (+10% -0%)
• Maximum output current: 3A
• Maximum Output Power: 9W
• Efficiency: >96%
• Size (L x W x H): 38 * 27 * 23 mm (Length including mounting tabs is 52mm)
• Weight: 30g
• Case color: White 
• Cable length: 12cm (approx)

Operating Notes:

As with any DC-DC converter, the input DC power supply powering this converter must be capable of providing the maximum power drawn by your load. If the input supply is not capable of providing the power, the converter will fold back the output voltage as necessary. Example: If your load draws 3A at 3V (9W), and the input supply is only capable of providing 12V at 1/2A (6W), the maximum output voltage the converter will deliver is 2V (6W/3A).

The inputs and outputs are labeled on the sticker on top of the converter, the red and black wires are the + and - 12V input, and the red and yellow wires are the + and - 3V output. 

Package includes:

• 1X 12V to 3V 3A Mini DC-DC Step Down Converter

Contact us for quantity/OEM pricing.

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