Is the power button cap on your Samsung Galaxy A3 A300H cracked, chipped, or worn smooth — affecting the feel of every press and the appearance of your phone's side frame? The Power Button Outer for Samsung Galaxy A3 A300H is the external cap of the power button — the part your finger contacts with every press — and replacing a damaged one restores the original tactile feel, correct travel, and clean appearance of your Samsung Galaxy A3 A300H's power button.
Restore the feel and look of your power button. Order the Power Button Outer for Samsung Galaxy A3 A300H from SAHII.in — precise cosmetic component, wholesale price, free delivery across India.
| Compatible Brand | Samsung |
| Compatible Model | Galaxy A3 A300H |
| Color | White |
| Product Type | Power Button Outer |
| Condition | New |
| Packing | Loose Packing |
| In The Box | 1 Unit of Power Button Outer for Samsung Galaxy A3 A300H |
| Country Of Origin | China |
| Sold By | SAHII.in, New Delhi |
Parts commonly ordered with Power Button Outer for Samsung Galaxy A3 A300H White - Plastic On Off Switch for GALAXY A3 A300H
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The Power Button Outer is the external cap — the visible, pressable surface of the power button on the side of your Samsung Galaxy A3 A300H. The Power Button Flex Cable / Patta is the internal ribbon cable with the integrated switch dome that registers the press electronically. If your button cap is damaged but the switch registers presses correctly, replacing only the Power Button Outer is the correct and more affordable repair on your Samsung Galaxy A3 A300H.
On Samsung Galaxy A3 A300H devices where the fingerprint sensor is integrated into the power button, replacing only the outer cap will affect fingerprint reading — as the sensor is embedded in the button surface. On these devices it is recommended to replace the full Power Button assembly rather than just the outer cap to ensure fingerprint functionality is preserved on your Samsung Galaxy A3 A300H.
Yes — available in the original colour and finish options for Samsung Galaxy A3 A300H. Select the correct colour when ordering to ensure a seamless match with the chassis frame of your device.
In most cases the outer cap clips or presses into the chassis button slot — accessible after the phone is opened. It is a straightforward step within a broader disassembly. Professional tools to open the phone are recommended for your Samsung Galaxy A3 A300H.
Yes — a 7-day replacement warranty covering manufacturing defects is included. An unboxing video is mandatory for all warranty claims. Caps with physical damage from installation attempts are not eligible for return. For more information, check out SAHII's Return Policy.