10-90V to 5V 3A MAX USB Buck Converter 12V/24V/48V/60V/72V to 5V Step Down Converter

Description

• Buck USB Converter : Input voltage range: 10V-90V; Rated input voltage: 12V/24V/48V/60V/72V; Output voltage: 5V; Output current: 3A MAX; Output power: 15W MAX; With USB.
• Easy to Use : Strip the wires about 10 mm (0.4 inches) and insert them into the terminals. This voltage step-down regulator is equipped with a lever nut connection for quick connection. No wiring is required, reducing wiring time.
• Fuse Protection Function: The 10V-90V to 5V3A buck converter is equipped with over-current/short-circuit/over-temperature protection fuses to ensure good safety during conversion work.
• IP67 Waterproof Function: The DC-DC transformer adopts non-isolated synchronous step-down technology and has IP67 waterproof function.
• Wide Range of Applications: DC-DC waterproof step-down converter is widely used in cars, trucks, surveillance systems, navigators, car recorders, advertising screens, medical equipment, instruments, LED strips, electric fans, DIY and other fields.

Electrical parameters
input parameter
Input range： 10V-90V
Rated input voltage：12V/24V/48V/60V/72V
transfer efficiency：95%
incoming line：15-16CM(R+ B-)
output voltage：5V
Output：3A MAX
Maximumoutput：15W MAX
No-load adjustment rate：1%
load regulation：2%
quiescent dissipation：≤20MA
ripple wave：200mVP-P
The oscilloscope bandwidth is 20 MHz, and the test end is connected with 10 μ F electrolytic capacitor and 0.1 μ F ceramic capacitor.
enviromental parameter
working temperature：-20-65°
Storage temperature：-40-85°
Working humidity：10%-90%RH

defencive function
classification of waterproof：IP67

Other
Weight：0.22 lb
Size：2.60*2.24*0.87 inch
Heat dissipation method：natural heat dissipation

5V3A Voltage Regulator Connections:
Input: Red (+) Black (-)
Output: USB-A socket
Instructions for connecting the product terminals:
Step 1: Remove approximately 10 mm of insulation from the cable.
Step 2: Remove the boost key and insert the cable.
Step 3: After inserting the cable, press the booster key firmly.

matters need attention
85.memory：The products are stored in a dry and cool place with a temperature range of-40℃ ~80℃, and avoid contact with corrosive substances, and stay away from fire and heat sources.
86.Do not use it near a heat source (such as a fire or a heater).
87.Do not connect the input line to 220V electricity.
88.Do not put the product into the fire or heat it.
89.Do not short-circuit the positive or negative poles of the product with wires or other metal objects.
Non-professional personnel are prohibited to disassemble and repair by themselves.

Protection: short circuit protection, overheating protection, overcurrent protection, reverse polarity protection
(Please note that the positive and negative wiring must be correct, otherwise it may lead to permanent damage to the product).