Trane TDR0365 4-Pin Outdoor Pressure Sensor Transducer

The Trane TDR0365 is a genuine OEM 4-pin outdoor pressure sensor transducer designed for use in Trane and American Standard HVAC systems. This precision-engineered sensor monitors suction line pressure in outdoor condensing units to ensure optimal system performance and efficient operation.

Key Features:

• 4-pin electrical connector for reliable signal transmission
• Suction line pressure monitoring for R410A refrigerant systems
• 24 VAC operating voltage
• 1/4 inch SAE female flare connection with deflator (7/16 inch UNF-2B, 5/8 inch across flats)
• Unit-specific component designed for Trane outdoor condensing units
• 16 AWG wiring for durable electrical connections

This pressure transducer converts refrigerant pressure readings into electrical signals that the control board uses to optimize compressor operation, protect against abnormal pressures, and maintain system efficiency. The sensor is a critical component for proper HVAC system diagnostics and operation.

Note: This is a unit-specific component and is not universal. Please verify compatibility with your equipment model and serial number before ordering. Also known by alternate part numbers TDR00365, TDR-0365, and CTDR00365.