Name: LM2596 DC-DC Buck/Step-down Converter
Brand: Hesai
SKU: PERYU42
Price: 3.85 USD
Availability: OutOfStock

LM2596 DC-DC Buck/Step-down Converter

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SKU:

PERYU42

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Description

Features:

CATEGORY	SPECIFICATIONS
Product Name	Adjustable DC-DC Step-Down Converter Module with Digital Voltmeter
Module Type	Non-Isolated Buck Converter
Input Voltage Range	4V – 40V DC
Output Voltage Range	1.25V – 37V DC (Adjustable)
Output Current	2A Max
Power Measurement Display	Yes (Digital voltage display)
Voltmeter Range	0 – 40V
Voltmeter Accuracy	±0.1V (adjustable calibration supported)
Display Type	LED digital tube display
Input Polarity Protection	Yes (reverse polarity protection built-in)
Short Circuit Protection	Yes (built-in protection function)
Thermal Protection	Built-in thermal shutdown
Voltage Display Modes	Input (IN) / Output (OUT) selectable via button
Control Interface	Push-button selection + adjustment system
Calibration Function	Input and output voltage calibration supported via button interface
Module Size (L×W×H)	6.1 × 3.4 × 1.2 cm
Weight	22 g
Key Feature	Integrated buck converter with real-time voltage monitoring and calibration
Display Control	Short press: switch IN/OUT display; long press: enter calibration mode
Adjustment Feature	Fine voltage calibration for matching external multimeter accuracy
Application	DIY power supplies, laboratory adjustable DC source, battery testing, embedded systems, electronics prototyping