A strain gauge is an instrument used to measure the extent to which a material is stretched or compressed. The BF350-3AA strain gauge model features an integrated amplifier and a potentiometer for calibrating the output.
Strain gauges are sensors that alter their electrical resistance in response to applied forces. They are capable of measuring various physical forces such as pressure, tension, and weight by translating these forces into electrical signals.
The operation of a strain gauge is grounded in the principle of electrical conductance, which is influenced by the conductor’s geometry. When a conductor is stretched or compressed within its elastic limit, it alters in dimension—becoming either thinner and longer or shorter and thicker—without breaking. These changes affect its electrical resistance, which can then be quantified by a circuit.
Features:
Two tubes of reverse protection ~ (to prevent the power supply from connected to the back)
On board with a blue LED power indicator
Analog output
The higher the bending degree, the higher the output voltage
Zero potentiometer
Can be used to adjust the output voltage of the starting voltage.
The Strain Gauge Bending Sensor Module Y3 Weighing Amplifier Module is a versatile load / pressure / force / flex sensor 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.
