Description

model number:10-60V to 5V 3A 15W MAX

Product Overview

This converter is a wide-voltage input DC-DC step-down module, supporting a wide range of inputs from 10-60V, with a stable output of 5V/3A/15W and a conversion efficiency of up to 95%. It is suitable for industrial equipment, photovoltaic system, automotive electronics, portable devices and other scenarios, integrated multiple protection functions to ensure safety and reliability.

Core Specification

Parameter Classification/Detailed Parameters

Input Parameters

• – Input Voltage Range:10V~60V
• – Rated Input Voltage:10V/12V/24V/36V/48V/60V
• – Conversion Efficiency:≥95%
• – Input line length:15-16CM (red+black-)

output parameter

• – output voltage:5V ±2%
• – Maximum Output Current:3A
• – Maximum output power:15W
• – No-load voltage regulation:≤2%
• – Load Voltage Adjustment Rate:≤3%
• – Static loss:≤15mA
• – Output ripple:≤200mV_P-P

Environmental parameters

• – Operating Temperature:-20℃~65℃
• – Storage Temperature:-40°C~85°C
• – Operating Humidity:10%~90% RH

The environment verification and test specifications

1.Test Environmental Conditions

• Standard test atmospheric conditions (unless otherwise specified)
• Temperature: 15°C~35°C
• Humidity: 45%~75% RH
• Instrument accuracy requirements:
• Voltage measurement: accuracy ≥0.5 level, internal resistance ≥10KΩ/V
• Current measurement: accuracy ≥0.5 level
• Temperature measurement: error ≤±1℃

2.Functional test items

• Input range verification: Output stability test under 10V~60V input.
• Efficiency test: efficiency ≥95% at full load (15W)
• Ripple test: Output ripple ≤200mV_P-P (peak to peak)

Safety Warning

Operation is prohibited:

• Reverse input polarity is strictly prohibited (no reverse polarity protection), otherwise it leads to permanent damage.
• It is prohibited to connect 220V AC power supply, only DC input is supported.
• It is prohibited to short the output positive and negative polarity (avoid metal objects touching the terminals).

Restrictions on use:

• Keep away from fire source and high temperature environment (e.g. stove, heater).
• Prohibit non-professionals from disassembling or servicing the device.

Storage Requirements:

• Store in a dry, cool place (-40℃~80℃), avoid contact with corrosive substances.

Protection function

Circuit protection:

• Overvoltage protection (OVP)
• Overcurrent protection (OCP)
• Short circuit protection (SCP)
• Overheating protection (OTP)

Physical protection:

• Waterproof, dustproof design (in line with the IP67 rating, need to shell with)
• Anti-vibration and anti-shock structure

Heat dissipation design

• Natural heat dissipation: fanless design, relies on the shell to dissipate heat, no need for auxiliary equipment.

Packing List

• 1×DC-DC USB-Micro Converter

Appendix

• Applicable Scenarios: Industrial equipment, automotive electronics, photovoltaic systems, portable devices, DIY projects, etc.
• Core advantages: ultra-wide input range, high efficiency conversion, low ripple output, multiple protection mechanisms.

Risk Warning: Reverse polarity, high voltage input, high temperature environment are prohibited.