|
[China]
Trade Verify
Address: Factory address 3rd Floor Building A Jingjiang Industrial Zone No 101 Shangwei Road Zhangkeng Path Guanlan Street Longhua District Shenzhen Guangdong, China
Contact name:YUKI
Shenzhen Firecore Technology Co., Ltd. |
|
Verified Suppliers
|
|
|
Car CCTV Camera High definition infrared interior behavior monitoring of taxis
Driving recorder power supply
The ways to power up the dash cam include : USB
interface Cigarette lighter Using
reading lights Use a fuse box The driving
recorder is composed of a microprocessor data
memory real - time clock display lens
module operation key
printer data communication
door speed sensor and data analysis
software
The power supply of the fuse box is ideal as it can be installed by individuals with strong hands - on abilities Simply connect the fuse box to an unused ACC port and plug it in with a power cord The advantage of using this method for power supply is that it is safe to independently use insurance for power supply without affecting any other onboard circuits
There are multiple ways to power on the dash cam, which can be connected to a cigarette lighter a reading light or a fuse box ACC or constant power However the voltage of the car fuse box is 12V while the universal voltage of the recorder is only 5V If the recorder is connected to the fuse box ACC or powered on normally it needs to be connected to a step - down wire before use
The power supply methods for the driving recorder include fuse box power supply reading light power supply rain sensor power supply cigarette lighter power supply OBD interface power supply etc Each power supply method has its advantages and disadvantages but most users use fuse box power supply and cigarette lighter power supply
It is not very safe to power on the fuse box of the car dash cam If installed improperly the resistance at the contact point will increase and over time there is a risk of spontaneous combustion At present the best way to power on a driving recorder is to power it from the vehicle's OBD interface
We are a professional manufacturer of research and development production and vehicle monitoring
Car video recorder car camera car usb camera car display usb camera
Please contact us by email : firecore1688@163.com
