OEX Variable 12 Or 24V Air Conditioning Thermostat 305MM Capillary TSX1012

The OEX Variable Air Conditioning Thermostat is a 12 or 24 volt unit with a 305mm capillary, sold under part number TSX1012 and cross-referenced to OEM number PFN-150M-02G. It is listed as a thermostat for air conditioning applications and sits in the AC Components product group.

This thermostat is described as suitable for universal applications, which makes the voltage rating and capillary length the main checks before purchase. The unit measures 305mm at the capillary and is supplied individually as each, with a listed weight of .06kg.

For buyers matching an existing unit, the important identifiers are the OEX brand, TSX1012 part number, PFN-150M-02G OEM number, and the 12 or 24 volt rating. Those details should be compared carefully against the old thermostat and the vehicle’s air conditioning setup before ordering.

Key Features

• Variable thermostat type
• 12 or 24 volt operation
• 305mm capillary length
• Universal applications
• OEX brand
• Part no. TSX1012

Specifications

• Type: Thermostat
• Brand: OEX
• Part No.: TSX1012
• OEM Number: PFN-150M-02G
• Voltage: 12 or 24
• Thermostat Type: Variable
• Capillary Length: 305mm
• Unit of Measure: Each

Fitment guidance

• Listed for universal applications
• Fitment data provided includes Holden, HSV and Toyota Lexcen application references
• Vehicle application references shown span model years in the supplied fitment data, including Holden Berlina, Calais, ClubSport and Toyota Lexcen
• Confirm the existing thermostat style, voltage and capillary length against the vehicle application before purchase

Application and Buying Notes

The main compatibility checkpoints for this thermostat are the 12 or 24 volt rating, the 305mm capillary length, and the part numbers TSX1012 and PFN-150M-02G. If the existing unit differs in any of those details, it should not be treated as a direct match without checking the application more closely.

Because this unit is listed for universal applications, the safest approach is to compare the removed thermostat with the vehicle’s air conditioning system before fitting. Capillary length is especially important on thermostats like this one, since a 305mm lead must suit the mounting position and sensing location in the system.

The product is supplied as a single thermostat and weighs .06kg, so it is a compact replacement item rather than a complete air conditioning assembly. If you are replacing a failed thermostat, match the old part number and confirm the voltage supply used by the system before finalising the order.

A one year warranty is listed for this OEX thermostat, but warranty coverage does not replace the need to verify fitment. Matching by part number, OEM number, and physical measurements remains the most reliable way to avoid an incorrect purchase.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number TSX1012 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type THERMOSTAT, Unit of Measure EACH, Warranty One Year, Voltage 12 or 24, OEM Number PFN-150M-02G, Product Group 2 AC COMPONENTS, Part No. TSX1012, Brand OEX, Description OEX Variable 12 or 24V Air Conditioning Thermostat 305mm Capillary.

Additional published details for cross-checking include Capillary Length 305mm, Thermostat Type Variable, Weight .06kg, Product Group 1 COOLING.

OEX Variable 12 or 24V Air Conditioning Thermostat 305mm Capillary. Part number TSX1012 should be checked first. Listed voltage is 12 or 24. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number TSX1012, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a thermostat in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 or 24 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include HOLDEN BERLINA, HOLDEN BERLINA 1988, HOLDEN BERLINA 1989, HOLDEN BERLINA 1990, HSV CLUBSPORT, HSV CLUBSPORT 1989. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

Compatibility note: Please confirm fitment by checking the part number TSX1012, OEM number PFN-150M-02G, 12 or 24 volt rating, and 305mm capillary length against the removed part and vehicle application before ordering.

FAQ

What is the part number for this thermostat?

The listed part number is TSX1012. For this listing, part number TSX1012 is the main reference point. Listed voltage is 12 or 24. Published fitment references include HOLDEN BERLINA, HOLDEN BERLINA 1988, HOLDEN BERLINA 1989. These details should still be checked against the original unit before ordering.

What voltage does it suit?

It is listed for 12 or 24 volt applications. For this listing, part number TSX1012 is the main reference point. Listed voltage is 12 or 24. Published fitment references include HOLDEN BERLINA, HOLDEN BERLINA 1988, HOLDEN BERLINA 1989. These details should still be checked against the original unit before ordering.

How long is the capillary?

The capillary length is 305mm. For this listing, part number TSX1012 is the main reference point. Listed voltage is 12 or 24. Published fitment references include HOLDEN BERLINA, HOLDEN BERLINA 1988, HOLDEN BERLINA 1989. These details should still be checked against the original unit before ordering.

Is an OEM number provided?

Yes. The OEM number listed is PFN-150M-02G. For this listing, part number TSX1012 is the main reference point. Listed voltage is 12 or 24. Published fitment references include HOLDEN BERLINA, HOLDEN BERLINA 1988, HOLDEN BERLINA 1989. These details should still be checked against the original unit before ordering.

Is this a complete air conditioning system kit?

No. It is a thermostat sold each, not a complete air conditioning assembly. For this listing, part number TSX1012 is the main reference point. Listed voltage is 12 or 24. Published fitment references include HOLDEN BERLINA, HOLDEN BERLINA 1988, HOLDEN BERLINA 1989. These details should still be checked against the original unit before ordering.

What should I check before buying?

Check the part number TSX1012, OEM number PFN-150M-02G, voltage rating, and 305mm capillary length against the existing part and application. For this listing, part number TSX1012 is the main reference point. Listed voltage is 12 or 24. Published fitment references include HOLDEN BERLINA, HOLDEN BERLINA 1988, HOLDEN BERLINA 1989. These details should still be checked against the original unit before ordering.