Lg 0TRAU80039A Bipolar Transistor (Single) OEM Part

Product Details

Genuine Lg part.

Cross Reference Information

Part Number 0TRAU80039A replaces AP5215295, 1572853, AH3545815, EA3545815, PS3545815.

Description

This bipolar transistor is a replacement electronic switching component that restores proper control signals on compatible appliance control boards, helping returns to normal operation and stopping intermittent power or control failures. What it does:

• Acts as a semiconductor switch or amplifier on the appliance control board
• Replaces a failed transistor that can cause no power to circuits or intermittent operation
• Commonly used where on/off control or signal amplification is required for sensors, motors, or relays
• Can resolve symptoms such as no-start, intermittent cycling, or unresponsive control functions

What's included: One bipolar transistor (single unit) Install notes:

• Intended for board-level replacement only; verify board is compatible before installing
• Observe ESD precautions and disconnect power before servicing the appliance
• Use proper soldering/desoldering tools and techniques to avoid board or component damage