• Description

LM358 Weak Signal Amplifier Module - Dual Pot

The two stages operational amplifier with LM358 chip as core. It can amplify the weak signal of AC. such as sine wave signals or positive and negative pulse signals. It can also amplify the millivolt signal and even weaker signals.

There are two potentiometers. They adjust the magnification of the first and second stages respectively. The total magnification is the product of two stages` magnification. So the magnification will be adjusted to a greater extent. (If the first stage is magnified to 20 times and the second level is magnified to 100 times, then the total magnification is 2000 times)

Quick Spec

• Power Supply Voltage: Positive and negative 2-14V power supply
• Current Output: 15-20mA (Max.)
• Magnification: total magnification = first stage magnification * second stage magnification
• Dimensions: 42 x 22mm
• Net Weight: 6g

Wiring Diagram

Shipping List

• 1 x LM358 Weak Signal Amplifier Module - Dual Pot

LM358 Weak Signal Amplifier Module - Dual Pot

• Brand: Generic
• Product Code: LM358-DUAL
• Weight: 0.006kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	In Stock	BB155
Stellenbosch	In Stock	Z1123
Bulk Location	No Stock

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• R78.00 (Inc Tax: R89.70)