Precise Regulation: The external equalization compensates for pressure drops across the evaporator

meaning it can be mounted 0 to 90 degrees in any direction from the upright position

it effectively converts AC input into high-voltage DC to drive the Intelligent Power Module (IPM) and auxiliary components

This deliberate delay is a design feature to stabilize flow and prevent sudden pressure spikes

Mitsubishi Electric R63670202 Thermistor 320735-701 Precise Regulation: The external equalizationThe Mitsubishi Electric R63670202 Thermistor is a precision engineered NTC (Negative Temperature Coefficient) sensing element, critical for maintaining thermal regulation in high performance split systems and outdoor condensing units. As an OEM replacement thermistor, it ensures direct compatibility with the control board's logic, translating ambient or pipe temperatures into resistance signals to modulate compressor frequency and fan speeds. Field