🍪 We use cookies!
We use cookies and other similar technologies to improve your browsing experience and the functionality of our site. Learn more in our Privacy Policy.

LM317 DC-DC power adapter Adjustable Step-down power supply module

LM317 DC-DC power adapter Adjustable Step-down power supply module
LM317 DC-DC power adapter Adjustable Step-down power supply module
LM317 DC-DC power adapter Adjustable Step-down power supply module
LM317 DC-DC power adapter Adjustable Step-down power supply module
LM317 DC-DC power adapter Adjustable Step-down power supply module
LM317 DC-DC power adapter Adjustable Step-down power supply module
LM317 DC-DC power adapter Adjustable Step-down power supply module
from
€0.80 (1.56лв)
Price in reward points: 80
  • Stock: 168
  • Brand: OEM
  • Model: LM317
  • Product Code: 6429
  • Warranty: няма
Products Sold: 56
Product Views: 474

The DC-DC Buck Converter 4.2-40V to 1.2-37V (LM317) is an adjustable voltage regulator module designed to step down a wide DC input range (4.2 V – 40 V) to a precise, adjustable DC output (1.2 V – 37 V) using the classic LM317 linear regulator chip. This module is perfect for DIY electronics, microcontroller power supplies, LED systems, battery-powered projects, and other devices requiring regulated DC power.

Equipped with an adjustable potentiometer, the module allows easy tuning of the output voltage and features simple screw terminal connectors for convenient wiring. It supports a typical output current of up to 1.5 A, with possible peaks up to 2.2 A under suitable conditions.

 

  • Name: adjustable linear regulators
  • Output current: 1.5 A (minimum), 2.2 A (typical)
  • Input and output voltage difference (VI - VO) : 40 VDC (maximum)
  • Adjustable output voltage range: 1.2 ~ 37 v
  • Working temperature: 55 ° C to + 150 ° C
  • : output current 1.5 A
  • The input voltage: 4.2 ~ 40 V
  • Working temperature: 0 ° C to 125 ° C
  • Characteristic frequency: 100 (MHz)
  • Module size: 35.6 (mm) x16.8 (mm)
  • Input mode: VIN input level, GND input cathode
  • Output: VOUT is output level, GND output is negative
  • The maximum output current, output current = 3 / (input voltage, output voltage)

Write a review

Please login or register to review
  • Доставка до адрес: €5.00
  • Доставка до офис на Еконт: €4.50
  • Доставка до офис на Спиди: €3.50
  • Доставка до автомат на Спиди: €2.50
  • Доставка до BOXNOW: €2.00


  • За фиксиран час се добавя €2.00
  • Безплатна доставка при поръчка над €100.00

  • Всички поръчки се изпращат с застраховка и преглед. Моля при получаването на продукта да го прегледате пред куриера за евентуални наранявания при превоза.

    Стоката се изпраща до 2 работни дни след направената поръчка. Имате право да върнете стоката в 14 дневен период, като цената на доставката при връщането е за ваша сметка.

Secure Shopping
Всички доставки се изпращат с опция застраховка и преглед.
Fast Shipping
Products are send within 3 working days after the order!
24h Service
Може да поръчате по всяко удобно за вас време.
The 120PCS Dupont jumper wire kit is a practical assortment of jumper cables designed for connecting electronic modules, Arduino boards, Raspberry Pi,..
from
€1.90 (3.72лв)
Add to Cart
This high-quality 1 mm solder wire is designed for precise soldering of electronic components, printed circuit boards, wires, connectors, and electric..
from
€3.20 (6.26лв)
The 100PCS Assorted Diode Kit contains 8 of the most commonly used diode types, making it an excellent choice for electronics repair, prototyping, cir..
from
€1.20 (2.35лв)
Add to Cart
The 580PCS Heat Shrink Tubing Kit is a professional assortment designed for insulating, protecting, reinforcing, and organizing electrical wires, cabl..
from
€4.20 (8.21лв)
Add to Cart
The 328PCS Heat Shrink Tubing Kit is a practical solution for insulating, protecting, reinforcing, and organizing electrical wires, cables, and electr..
from
€3.10 (6.06лв)