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Itel A40 On Off+Volume Flex


₹ 12 ₹ 30 60% off


High-quality Itel A40 On/Off + Volume Flex cable for smooth power and volume control.

Perfect replacement part to fix non-working power and volume buttons on Itel A40.

Durable and reliable flex cable designed for long-lasting performance.

Precision-fit spare part for quick and easy smartphone repair.

Restores full functionality of power and volume keys on Itel A40.

Tested replacement flex ensuring stable button response.

Ideal for mobile repair technicians and service centers.

Made with premium materials for safe and efficient repair.

Compact and lightweight flex cable with accurate connector design.

Cost-effective solution to repair faulty Itel A40 side buttons.

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Description

Itel A40 On Off+Volume Flex

Itel A40 Power On/Off & Volume Control Flex Cable

The Itel A40 Power and Volume Flex Cable is a vital internal component that connects the physical external buttons to the smartphone's motherboard. This ribbon-style circuit manages the electrical signals for powering the device on/off, waking the screen, and adjusting audio levels. In the mobile repair industry, this "side-key" flex is a common replacement part for devices suffering from unresponsive buttons, "ghost" presses, or physical wear due to long-term use.

Product Specifications & Technical Details

Feature Detailed Specification
Product Name Itel A40 On Off + Volume Flex Cable
Compatible Model Itel A40 (5.0-inch, 2018 Model)
Component Type Ribbon Flex Circuit with Micro-switches
Functionality Power On/Off, Screen Lock/Wake, Volume Up, Volume Down
Material High-grade Flexible Printed Circuit (FPC)
Connector Precision Snap-on Motherboard Connector
Switch Type Tactile Dome Switches (Internal)
Quality Grade OEM Replacement / High-Quality Aftermarket
Installation Internal (Requires device disassembly)

Key Features and Performance Benefits

  • Tactile Response: Engineered with high-quality internal dome switches that restore the original "clicky" feel to the power and volume buttons.

  • Precision Engineering: Laser-cut to the exact dimensions of the Itel A40 chassis, ensuring that the buttons align perfectly with the external plastic keycaps.

  • Durable Conductive Traces: Features thickened copper traces to prevent the ribbon from snapping or losing conductivity after thousands of presses.

  • Plug-and-Play Connector: Comes with a pre-soldered connector that snaps directly into the motherboard, eliminating the need for complex soldering during the replacement process.

  • Shielded Design: Includes protective layers to prevent electromagnetic interference (EMI) from affecting the button signals.

Common Symptoms Requiring Replacement

If your Itel A40 is exhibiting the following behaviors, the internal flex cable likely needs to be replaced:

Issue Symptom Description
Unresponsive Power Button The phone does not turn on or wake up unless pressed with extreme force.
Volume "Ghosting" The volume slider moves up or down on its own without any user input.
Stuck Buttons The physical button feels "mushy" or stays depressed, leading to constant rebooting (boot loops).
Intermittent Signal Buttons work only at certain angles or occasionally fail to register a press.

Itel A40 On Off+Volume Flex

 

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