Specifications
usb charger module 12v to 5v step down converterinput :7-27V
Output:5V2.5A (max 3A)
We produce MODULE ! CUSTOM-MADE module is OK!
3 usb charger module 12v to 5v step down converter
Product features:
The version of 20V chip MP2307DN synchronous rectifier buck IC/KIS3R33S with IC. The version of 27V chip MP1593DN
5.5 2.1 base
Enter the 7-20V /7-27V
The output of the total duration of load (5V2.5A chip 3A limit)
Conversion efficiency of 95%
The output of USB interface with short support plate mobile phone USB interface charge merchandise
3USB size: 57mm*28mm 9mm
5.5 2.1 base inside + outside / input interface, plate for input power + pad to facilitate direct on the plug or wire
Because the chip USB output current limit maximum 3A is 3A heating is relatively high, the recommended duration of load the optimum 2.5A range,
The default USB interface with short, easy to identify the apple Samsung brand flat-panel computer mobile phone charging. Need to identify resistance can cut off the USB short connection part welding on the relative value of resistance
All copper interface solid capacitor large radiating contact blue indicator
Using KIS3R33S with the IC IC module performance is some famous forum experience many measured with use case conversion efficiency is not low 93%
Input power output voltage output current: * except 0.8 is the input power / such as the output 5V2A and the input power requirements low 12.5 watts
The pressure module can be more effectively play your hand 12 19V power supply, convenient travel tourism, save different power to the mobile phone 5V slab charging, save your bag space
Just need to go out with a 7-20V power supply can be to charge a mobile phone panel etc.
Can change the car charge change driving recorder power supply board
Shipping terms:
1.Ship to whole world : DHL , UPS, FEDEX, EMS, HKPOST, SGPOST,SWPOST
2.Lead time:2days. If we don't have stock at that time, it takes 2-4days to produce it.
Payment terms
1.We accept PAYPAL, TT, WESTERN UNION, ESCROW
2.Commission:
*Paypal: total sum *0.041
*Escrow: total sum *0.05
*TT: $28-$45(according to amount)
*Western union: $0
Contact us
SKYPE:aimeehe2011 Cellphone:13760273376