![3pcs 9V/12V/24V to 5V 3A DC-DC Step Down Module Charging Car Charger 3A Output Power Supply Module 3pcs 9V/12V/24V to 5V 3A DC-DC Step Down Module Charging Car Charger 3A Output Power Supply Module](https://imgaz.staticbg.com/thumb/large/oaupload/ser1/banggood/images/94/A2/f7789b98-a47c-4c0a-b352-e1a80afdb67c.jpg)
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:
3 x 9V/12V/24V to 5V 3A DC-DC Step Down Module
![3pcs 9V/12V/24V to 5V 3A DC-DC Step Down Module Charging Car Charger 3A Output Power Supply Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/94/A2/f7789b98-a47c-4c0a-b352-e1a80afdb67c.jpg)
![3pcs 9V/12V/24V to 5V 3A DC-DC Step Down Module Charging Car Charger 3A Output Power Supply Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/FF/7C/f54d745f-fef8-436c-9f28-4847547737de.jpg)
![3pcs 9V/12V/24V to 5V 3A DC-DC Step Down Module Charging Car Charger 3A Output Power Supply Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/2C/15/4ef5c142-395e-445a-a190-24f4a0542adf.jpg)
![3pcs 9V/12V/24V to 5V 3A DC-DC Step Down Module Charging Car Charger 3A Output Power Supply Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/F6/BF/b1599cae-5e47-4e54-bf4f-f6767f972fba.jpg)
![3pcs 9V/12V/24V to 5V 3A DC-DC Step Down Module Charging Car Charger 3A Output Power Supply Module](https://imgaz.staticbg.com/images/oaupload/ser1/banggood/images/F3/A6/327ab9b3-47a4-4cad-bf93-5643042be0d9.jpg)
3pcs 9V/12V/24V to 5V 3A DC-DC Step Down Module Charging Car Charger 3A Output Power Supply Module Buy Now