XD-21 LM358 Gain Amplification Module Operational Amplifier Module
XD-21 LM358 Gain Amplification Module Operational Amplifier Module is based on the LM358 operational amplifier which is a high-gain, frequency compensated operational amplifier designed to operate from a single power supply over a wide range of voltages. It is used in conventional operational amplifier circuits that need to be operated from a single power rail.
Features
On-board LM358 chip
Adjustable gain up to 100x
On-board 10K adjustable resistor for gain adjustment
On-board power indicator
Chip has been drawn out to the main pins for direct input and output of signals
The XD-21 LM358 Gain Amplification Module Operational Amplifier Module is a versatile audio amplifier module used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
Integrating into a custom electronics project
Learning and experimenting with circuits
Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
Free shipping on orders above ₹999 across India
Dispatched within 1-3 business days
Expected delivery: 3-7 business days depending on location
Secure packaging to ensure safe transit of electronic components
Weight
0.01 kg
15 Days Warranty
Please note that this item is only covered by a standard supplier warranty against manufacturing defects for a period of 15days from the time of delivery. It is important to understand that only manufacturing defects are covered under this warranty, and any other issues will not be considered for reimbursement or replacement. We strongly advise inspecting the product upon delivery to ensure it meets your expectations. In case of any manufacturing defects, we guarantee reimbursement or replacement.
What voids warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
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affordable.
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Shivam Bisht (verified owner) –
Superb XD-21 LM358 Gain Amplification Module Operational! Using these in all my circuit designs. Never had a failure.
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Pooja Mukherjee (verified owner) –
This XD-21 LM358 Gain Amplification Module Operational is essential for any electronics lab. Good quality components.
Atharv Sethi (verified owner) –
Superb XD-21 LM358 Gain Amplification Module Operational! Using these in all my circuit designs. Never had a failure.
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Theres Raj (verified owner) –
Ravi Kohli (verified owner) –
Perfect XD-21 LM358 Gain Amplification Module Operational for prototyping and production. Consistent quality.
Harsh Khurana –
Great quality XD-21 LM358 Gain Amplification Module Operational. All values are within tolerance. Very reliable.