Dual USB Output DC-DC 9V/12V/24V/36V to 5V Car Charger Charging Switch Step Down Power Supply Module 3A Buck Regulator Converter
Product Specifications:
1. Baby Name: Double USB output module 3A Step-Down
2. Input: 6V-40V
3. Output: 5V/3A (MAX)
4. Efficiency: 92% (MAX)
5. Switching frequency: 150KHZ
6. Working temperature: -40 Celsius - + 85 Celsius
7. Load capacity: Maximum output 3A (with two phones simultaneously)
8. Scope: mobile power, mobile phones, flat-panel powered devices USB5V
On Dec 1, 2023 at 00:13:17 PST, seller added the following information: