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AJMRTC DC CC 9A 300W Step Down Buck Converter Power Module, 5-40V Input to 1.2-35V Adjustable Output, Constant Current Voltage Regulator for Battery Charging Electronic DIY Projects
- - High power 300W buck converter supports 5-40V DC input and adjustable 1.2-35V output, max 9A continuous current
- - Dual CC/CV constant current and constant voltage mode, perfect for lithium battery charging applications
- - High conversion efficiency, low heat generation and stable output during long time continuous operation
- - Built-in over-current, over-voltage, over-temperature and short-circuit multi-protection mechanism
- - Compact power module with simple wiring, great for battery charge, LED driver and DIY power supply builds
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Overview
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AJMRTC 300W DC-DC step down buck converter delivers high power performance with maximum 9A output current. It accepts DC input voltage from 5V to 40V and provides adjustable output voltage ranging from 1.2V to 35V. This module supports constant current (CC) and constant voltage (CV) dual working modes, which is ideal for lithium battery charging. It adopts high efficiency switching circuit design to reduce heat waste. Multiple safety protections including over-current, over-voltage, over-temperature and short-circuit protection safeguard the module and loads from damage. Widely used for battery charging, LED driving, laboratory power supply and various high power electronic DIY projects.
- Brand: AJMRTC
- Product Name: DC-DC Step Down Buck Converter Power Module
- Input Voltage: DC 5V - 40V
- Output Voltage: DC 1.2V - 35V Adjustable
- Max Output Current: 9A
- Rated Power: 300W
- Working Mode: CC (Constant Current) / CV (Constant Voltage)
- Protection: Over-current, Over-voltage, Over-temperature, Short-circuit Protection
- Application: Battery Charging, LED Driver, Electronic Experiment, DIY Power Supply
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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