USB 5V to DC 9V Converter Step Up Voltage Converter Power Cable for Multimeter Microphone Toy's Remote Medical Devices

Output voltage:19V
Connection:Plug In
Origin:Mainland China
Certification:NONE

Features:
brand new and high quality.
Replace 9V battery power supply cord.
This eliminates the need for 9V batteries.
9V Battery Terminal male is Positive,female is Negative,as the same as 9V 6F22 Battery.
Suitable for Digital Multimeter Tester Microphone Remote and more 9V devices.
Input USB 5V,output DC 9V,but this cable can not use to charge 9V battery.
Recommended for a variety of devices including smoke alarms, digital cameras, game controllers, toys, and clocks and medical devices.
Color: Black
Material: Plastic
Power Cable length: 115cm
Note:
1.Transition: 1cm=10mm=0.39inch
2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package includes:
1x 9V Power Supply cable