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3 Pcs DC DC 5-40V To 5V Step-Down Buck Converte Replace 7805 78M05 78L05 AMS1117 LM2596 LM338 To -220 Transistor

USD 4.73USD 4.98

3 Pcs DC DC 5-40V To 5V Step-Down Buck Converte Replace 7805 78M05 78L05 AMS1117 LM2596 LM338 To -220 Transistor

Description
Product Name : 3 Pcs DC DC 5-40V To 5V Step-Down Buck Converte Replace 7805 78M05 78L05 AMS1117 LM2596 LM338 To -220 Transistor
Packing list:3 PCS DD4012SB_5V 6.5V-40V to 5V DC DC Buck Converter Module
 
 
 
 
 
 
Description:
 
 
 
 
 
 
 
 
Input voltage 6.6~40V,output 5V
 
 
 
Maximum output current 1A
 
 
 
DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 75-90% .
 
 
 
Quiescent current: about 1.5MA
 
 
 
Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.
 
 
 
2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly
 
 
 
Size 18.3mm x 10.2mm x 6.7mm( small)
 
 
 
Weight : about 1.1g(Very light)
 
 
 
 
 
 
Attention :
 
 
 
 

This is a DC-DC voltage converter module,Must be noted when using:

 

1 Input voltage can not be greater than the maximum input range2 Output power can not be greater than the maximum load for a long time3 Input power must be greater than the output power, because the power consumption of the module itself

 

 

 

 

 
Applications:
 
 
 
12V 9V TO 5V lithium battery-powered systems
 
5V Motor ​Toy
 
WIFI esp8266 HC-12 Bluetooth Module
 
CCTV camera
 
Electric toys
 
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
 
Smart home / home automation
 
Distributed Power Systems
 
USB Smart phone charger
 
portable Mobile power supply
 
Pre-Regulator for Linear Regulators
 
FM radio
 
Battery powered equipment
 
Audio amplifier
 
 
 
 
 

 

 

 

 

 

Specification

Brand Name : eletechsup

Output Type : Single

is_customized : Yes

Weight : about 1.1g

Output Current : <1A

Output Frequency : DC-DC

Output Power : 1 - 50W

Origin : Mainland China

Type : DC/DC Converters

Size : 18.3mm x 10.2mm x 6.7mm

Model Number : DD4012SB_5V*3

Output Voltage : DC 5V

Input Voltage : DC 6.5~40V

Maximum output current : 1A

Certification : NONE

Frequency : 550Khz

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