Custom 4012SA_3V3*3 1A DC 5V 6V 9V 12V 24V to 3.3V DC-DC Step-Down Buck Converter Regulator Module for esp8266 ds18b20 dht22 nrf24l01 Manufacturer
Custom 4012SA_3V3*3 1A DC 5V 6V 9V 12V 24V to 3.3V DC-DC Step-Down Buck Converter Regulator Module for esp8266 ds18b20 dht22 nrf24l01 Manufacturer
Custom 4012SA_3V3*3 1A DC 5V 6V 9V 12V 24V to 3.3V DC-DC Step-Down Buck Converter Regulator Module for esp8266 ds18b20 dht22 nrf24l01 Manufacturer
Custom 4012SA_3V3*3 1A DC 5V 6V 9V 12V 24V to 3.3V DC-DC Step-Down Buck Converter Regulator Module for esp8266 ds18b20 dht22 nrf24l01 Manufacturer
Custom 4012SA_3V3*3 1A DC 5V 6V 9V 12V 24V to 3.3V DC-DC Step-Down Buck Converter Regulator Module for esp8266 ds18b20 dht22 nrf24l01 Manufacturer
Custom 4012SA_3V3*3 1A DC 5V 6V 9V 12V 24V to 3.3V DC-DC Step-Down Buck Converter Regulator Module for esp8266 ds18b20 dht22 nrf24l01 Manufacturer
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Custom 4012SA_3V3*3 1A DC 5V 6V 9V 12V 24V to 3.3V DC-DC Step-Down Buck Converter Regulator Module for esp8266 ds18b20 dht22 nrf24l01 Manufacturer

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Product Name :    3pcs 1A DC 5V 6V 9V 12V 24V to 3.3V DC-DC Step-Down Buck Converter Regulator Module for nodemcu esp8266 ds18b20 dht22 nrf24l01
    
 Packing list:
 
3 PCS 4012SA_3V3 5V-40V to 3.3V DC DC Buck Converter Module 
    
 
Description: 
 
Input voltage 5~40V,output 3.3V
 
Maximum output current 1A
 
DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 76-90% .
 
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
 
Excluding Pin Size 18.3mm x 10.2mm x 6.7mm( small)
 
Weight : about 1.3g(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 range
2 Output power can not be greater than the maximum load for a long time
3 Input power must be greater than the output power, because the power consumption of the module itself

 

 

Applications:
 
3.3V MCU ARM CPU FPGA/CPLD 
12V 5V TO 3.3V lithium battery- systems
3.3V Motor
WIFI esp8266 Module
CCTV camera
Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee
Smart home / home automation
Distributed Power Systems
Battery Charger
Pre-Regulator for Linear Regulators
replace AMS1117-3.3 LM1117-3.3 1117 LDO 
 nodemcu esp8266 ds18b20 dht22 nrf24l01