Catalog No.	Description
QHT-3	HIGH TEMPERATURE ADAPTER is used to heat sink the hot section transition as it passes through the thermal insulation when the hot to cold connection must be located outside the thermal insulation due to sheath temperature over 600°F, and cable wattage above 20 watts/foot.
SV-2	VOLTAGE ADJUSTOR provides solid state voltage adjustment when desired voltage is below 120 volts. It is primarily used when cable length is below 20 feet.