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LM317 DC Linear Regulator, DC-DC 4.5~40V Turn 1.2~37V, Step Down Power Module, Adjustable

Name: LM317 DC Linear Regulator, DC-DC 4.5~40V Turn 1.2~37V, Step Down Power Module, Adjustable
Brand: Generic
SKU: 1121330
Price: 558 INR
Availability: InStock
Rating: 4.8 (4 reviews)

4.84 ratings

601+ bought in past month

AI Summary

Buck Converter for everyday users

The LM317 DC Linear Regulator, DC-DC 4.5~40V Turn 1.2~37V, Step Down Power Module, Adjustable is a value-for-money buck converter designed for everyday users. It features Output Current (mA): 1500 and Model No. / Name: LM317.

₹558

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Quantity

Total: ₹558

Buying tip: A smart budget buy — solid performance without breaking the bank.

Estimated delivery: 17 Aug – 31 Aug

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Quick Specs

Output Current (mA): 1500

Model No. / Name: LM317

Operating Temperature (°C): -55 to +150

Input Voltage (V): 4.2 ~ 40 V

Characteristics: Frequ. 100MHz

Additional Specs.: Input Method: VIN Input Positive Level, GND Input Negative, Output Method: VOUT Output Positive Level, GND Output Negative

Ideal For

Everyday convenience

SKU: robu-1121330Category: Buck Converter

About This Product

The LM317 DC Linear Regulator, DC-DC 4.5~40V Turn 1.2~37V, Step Down Power Module, Adjustable is a value-for-money buck converter designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

Output Current (mA): 1500
Model No. / Name: LM317
Operating Temperature (°C): -55 to +150
Input Voltage (V): 4.2 ~ 40 V — works with standard household power
Characteristics: Frequ. 100MHz — smooth, flicker-free operation
Additional Specs.: Input Method: VIN Input Positive Level, GND Input Negative, Output Method: VOUT Output Positive Level, GND Output Negative
Shipping Weight: 0.01 kg
Shipping Dimensions: 8 × 5 × 1 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The LM317 DC-DC converter is an electronic circuit for converting a DC source voltage from one level to a lower level. This module is important in some portable electronic devices such as cell phones and laptops, which are primarily supplied by power from batteries. The step-down voltage can be easily adjusted and is, therefore, more efficient than using multiple batteries to achieve the same thing.

Features :

Output Current: 1.5A (Min.), 2.2A (Typical)
Input-Output Voltage Differential (VI-VO): 40Vdc (Max.)
Voltage Input: 4.2~40V
Adjustable Output Voltage Range: 1.2~37V
Operating Temperature: 0~125 ℃
Current Output: 1.5A
Characteristic Frequency: 100MHz
Input Method: VIN Input Positive Level, GND Input Negative
Output Method: VOUT Output Positive Level, GND Output Negative

Package Includes :

1 x LM317 DC Linear Regulator

Setup Guide

Identify the pins

Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.

Wire to your microcontroller

Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.

Install libraries

In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.

Upload example sketch

Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.

Calibrate if needed

Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.

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LM317 DC Linear Regulator, DC-DC 4.5~40V Turn 1.2~37V, Step Down Power Module, Adjustable

About This Product

Key Specifications

Why Buy from Pricio?

Features :

Package Includes :

Setup Guide

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