7Semi INA240A4 4–80V Bidirectional Current Sensor Breakout Board -Electronic Modules -Breakout Boards -Robocraze

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7Semi INA240A4 4–80V Bidirectional Current Sensor Breakout Board - Buy Online in India

Name: 7Semi INA240A4 4–80V Bidirectional Current Sensor Breakout Board
Brand: Robocraze
SKU: TIFEC0399
Price: 645 INR
Availability: InStock
Rating: 4.4 (10 reviews)

7Semi INA240A4 4–80V Bidirectional Current Sensor Breakout Board

Rs 645/-

- 28%

Rs 645/-

~~Rs 899/-~~

Save Rs 254/-

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SKU: TIFEC0399

Bidirectional Current Measurement: Measures current in both directions with accuracy up to 2.5 A.
Wide Voltage Range: Supports bus voltages from −4 V to +80 V for versatile power-monitoring applications.
200 V/V Gain: Provides a high fixed gain for clear and reliable current-sense measurements.
Enhanced PWM Rejection: Delivers stable readings in electrically noisy environments and PWM-driven systems.
Compact Breakout Board: Easy to integrate into prototypes, embedded systems, and electronic projects.
Wide Applications: Suitable for motor control, battery monitoring, power management, and current sensing applications.

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7Semi INA240A4 4–80V Bidirectional Current Sensor Breakout Board

~~Rs 899/-~~ Rs 645/-

Quantity:

7Semi INA240A4 4–80V Bidirectional Current Sensor Breakout Board

~~Rs 899/-~~ Rs 645/-

Description
Specifications
Additional Resources
Warranty
Shipping & Return

Description

7Semi INA240A4 4–80V Bidirectional Current Sensor Breakout Board

The 7Semi INA240A4 4–80V Bidirectional Current Sensor Breakout Board is designed for accurate current measurement in applications where current can flow in either direction. Based on the INA240A4 current-sense amplifier, it supports a wide bus-voltage range of −4 V to +80 V and can measure currents up to 2.5 A, making it useful for a variety of power and embedded electronics projects.

Its 200 V/V gain helps provide clear current-sensing signals, while enhanced PWM rejection improves measurement stability in systems using PWM signals, such as motor drivers and switching power circuits. This bidirectional current sensor is well suited for motor control, battery monitoring, power supply monitoring, power management, and embedded current measurement applications. Its breakout-board format also makes it convenient for prototyping and integrating current sensing into custom electronic systems.

Features:

Measurement of bidirectional current up to 2.5 A.
Broad bus voltage range of -4V to +80V.
200V/V high current-sense gain.
Error gain of up to ±0.20%.
Improved rejection of PWM noise.
Analog voltage output.
Both 3.3 V and 5 V systems are compatible.
10 mΩ sensing resistor onboard.

Specifications

Package Includes:

1 x 7Semi INA240A4 4–80V Bidirectional Current Sensor Breakout Board

Specifications:

Category of Product	Analog Current Sensor
IC Used	INA240A4
Bus Voltage Range	−4 V to +80 V
Supply Voltage (VS)	Up to 6 V DC max
Communication Interface	Analog
Current Measurement Range	Up to 2.5 A at VS = 5 V
Current-Sense Amplifier Gain	200 V/V
Measurement Accuracy	Gain error up to ±0.20%
Sense Resistor Value	10 mΩ
Dimensions	36 mm × 18 mm × 13.99 mm

Additional Resources

Warranty

Warranty Coverage:

This product comes with a 6-month manufacturer warranty from the date of purchase, covering manufacturing defects only.

Warranty Void If:

The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.

Shipping & Return

Shipping Policy

Free Delivery on all Orders Above Rs 999/-
All orders confirmed before 3:00 PM IST are shipped the same day, barring rare pickup delays on holidays or disturbances.
Delivery time in Metro cities is 1–3 days; for other locations, it is 3–7 days. Delivery varies based on location and courier service.

Return & Refund Policy

Return window: 7 days from receipt unless stated otherwise.
No refunds or replacements after the return window.
Returns are accepted only for non-working or damaged products.
Initiate return requests via a Support ticket or contact us at +91-8123057137.
Refunds are processed within 3–4 working days after inspection and approval.