Component

Componentop-amplm358signal amplifieroperational amplifier

LM358 Op-Amp Module

LM358 Op-Amp Module with 100x gain amplification, operating from 5-12V DC. Ideal for signal conditioning, sensor amplification, and audio applications in DIY electronics projects.

₹188.00

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₹188.00

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About LM358 Op-Amp Module

The LM358 Op-Amp Module is a versatile dual operational amplifier board featuring the industry-standard LM358 IC. This module provides a fixed gain of 100 times (20dB) and is designed for single-supply operation, making it perfect for battery-powered and embedded applications. The board includes an onboard 10K adjustable resistor for fine-tuning the amplification level, a power indicator LED, and easy-to-use header pins for quick integration. The LM358 chip itself is a low-power dual op-amp that operates over a wide voltage range (3V to 32V) and features low quiescent current consumption. It's commonly used for signal conditioning from sensors like thermistors or photodiodes, audio pre-amplification, active filtering, voltage follower circuits, and various analog signal processing tasks. This module is ideal for hobbyists, students, and engineers working on Arduino projects, IoT devices, and prototype circuits. Choose this module for its reliability, ease of use, and compatibility with a wide range of microcontrollers and development boards.

Technical Specifications

IC Chip	LM358 Dual Operational Amplifier
Operating Voltage	5V - 12V DC
Gain	100x (Fixed with 10K adjustable resistor)
PCB Size	34mm x 14mm
Weight	3g
Package Type	DIP-8 compatible module
Number of Channels	2 Independent Op-Amps
Gain Bandwidth Product	1.1 MHz (Typical)
Input Offset Voltage	3mV (Typical)
Slew Rate	0.6 V/µs
Operating Temperature	-40°C to 85°C
Input Bias Current	45 nA
Quiescent Current	~0.5mA per amplifier
Package Includes	1 x LM358 Gain Amplification Module

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