Stemedu 5PCS LM317 DC-DC Converter Step Down Module Linear Adjustable Valtage Regulator Power Supply with DC Connector Female Male, for Arduino ESP8266, 4.2-40V to 1.2-37V
Brand: Stemedu
Description:
Output Current: 1.5A (min), 2.2A (typ)
Input-output voltage differential (VI-VO): 40Vdc (max)
Input Voltage: 4.2 ~ 40V
Adjustable output voltage range: 1.2 ~ 37V
Operating temperature: -55 ° C to +150 ° C
Output Current: 1.5A(MAX) (NOTE: When using high power, add a heat sink to the power supply chip)
Operating temperature: 0 ° C ~ 125 ° C
Characteristic frequency: 100 (MHz)
Module size: 35.6 (mm) x16.8 (mm)
Input Method: VIN input positive, GND input negative
Output Method: VOUT output positive,GND output negative
Size: 3.5x2.1x1.7cm(approx)
DC Connector Description:
External diameter of the plug: 5.5mm
Internal diameter of the plug: 2.1mm

Package Includes:
5 X LM317 Linear Regulator
1 X DC Connector Female
1 X DC Connector Male
🚩 How to use it: https(:)//www(dot)youtube(dot)com/watch?v=XWOfDQLGtVs
🚩 Input Voltage: 4.2 ~ 40V, Adjustable output voltage range: 1.2 ~ 37V
🚩 This LM317 buck converter is an adjustable three-terminal voltage regulator module, it can replace all three-break voltage regulator modules such as 7805, 7806, 7809, 7812, 7824.
🚩 What you will get: 5PCS LM317 Linear Regulator DC Buck Module, 1PCS DC Connector Female and 1PCS DC Connector Male
🚩 How to email us? Please click “Stemedu”(you can find "Sold by Stemedu" under Buy Now button), in the new page, click “Ask a question” to email us