10pcs 9V/12V/24V to 5V 3A DC-DC Step Down Module Charging Car Charger 3A Output Power Supply Module
Tax included.
Specifications:
Size: 26.4 x 16.3 x 5mm
Input: 4.5V-28V
Output: 5V/3A (Max)
Conversion efficiency: 92% (Max)
Switching frequency: 1.4MHZ (Max) Typical 1MHZ
Working temperature: -40°C-+85°C
Load capacity: maximum output 3A, 1.5A long run
Scope of application: USB5V powered devices such as mobile power, mobile phones, and tablets
Package Included:
10 x 9V/12V/24V to 5V 3A DC-DC Step Down Module
