OEX Variable 12 Or 24V Air Conditioning Thermostat 457MM Capillary TSX1018

The OEX Variable Air Conditioning Thermostat is a universal application thermostat designed for 12V or 24V systems and supplied with a 457mm capillary. It is identified by Part No. TSX1018 and OEM Number PFN-150M-02E, which gives you two useful reference points when matching the part to an existing unit.

At just 0.06kg, it is a light component, but the important details are the electrical rating, capillary length, and identification numbers. The 457mm capillary is a key measurement to confirm before ordering, particularly where the sensor route or mounting position leaves little room for variation.

Key Features

• Variable air conditioning thermostat
• Suitable for 12V or 24V systems
• 457mm capillary length
• Universal applications listed
• Supplied as each
• OEX branded component

Specifications

• Brand: OEX
• Type: Air Conditioning Thermostat
• Thermostat Type: Variable
• Voltage: 12 or 24
• Capillary Length: 457mm
• Part No.: TSX1018
• OEM Number: PFN-150M-02E
• Unit of Measure: Each

Fitment guidance

• Listed for universal applications
• Fitment references include INTERNATIONAL ACCO and IVECO ACCO applications
• Application data provided for INTERNATIONAL ACCO across 1990 to 2000
• Application data provided for IVECO ACCO across 2001 to 2011

Application and Buying Notes

Before ordering, confirm the existing thermostat matches the key identifiers: Part No. TSX1018 and OEM Number PFN-150M-02E. Those numbers are the most reliable starting point when you are replacing a thermostat rather than adapting a different style of part.

Check the electrical system voltage in the vehicle or equipment. This unit is listed for 12V or 24V systems, so it is important to match the installation to the correct supply rather than assuming one version will suit every application.

The 457mm capillary length matters just as much as the electrical rating. If the capillary is too short, the thermostat may not reach the intended location; if the routing is different, you should compare the existing part closely before buying.

Where application detail is available, fitment references include INTERNATIONAL ACCO and IVECO ACCO across the listed year ranges. That said, model names alone are not enough for a final decision if the existing thermostat number or capillary arrangement does not line up.

Because this is a variable thermostat, the replacement should be assessed against the original control style as well as the physical dimensions. Matching the old part number, capillary length, and voltage is the safest way to avoid unnecessary returns or downtime.

This is a light AC component at 0.06kg and is sold individually. If the original unit has multiple related parts or different connector or mounting arrangements, compare the full installation before purchase rather than relying on appearance alone.

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 TSX1018 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 AIR CONDITIONING THERMOSTAT, Unit of Measure EACH, Warranty One Year, Voltage 12 or 24, OEM Number PFN-150M-02E, Product Group 2 AC COMPONENTS, Part No. TSX1018, Brand OEX, Description OEX Variable 12 or 24V Air Conditioning Thermostat 457mm Capillary.

Additional published details for cross-checking include Capillary Length 457mm, Thermostat Type Variable, Weight .06kg, Product Group 1 COOLING.

OEX Variable 12 or 24V Air Conditioning Thermostat 457mm Capillary. Part number TSX1018 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 TSX1018, 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.

Compatibility note: Confirm fitment by matching Part No. TSX1018, OEM Number PFN-150M-02E, voltage requirement, and the 457mm capillary length against the vehicle or equipment application before ordering.

FAQ

What voltage is this thermostat for?

It is listed for 12V or 24V systems, so the vehicle or equipment electrical supply needs to match the installation requirement. For this listing, part number TSX1018 is the main reference point. Listed voltage is 12 or 24. Published fitment references include INTERNATIONAL ACCO, INTERNATIONAL ACCO 1990, INTERNATIONAL ACCO 1991. These details should still be checked against the original unit before ordering.

What is the capillary length?

The capillary length is 457mm. For this listing, part number TSX1018 is the main reference point. Listed voltage is 12 or 24. Published fitment references include INTERNATIONAL ACCO, INTERNATIONAL ACCO 1990, INTERNATIONAL ACCO 1991. These details should still be checked against the original unit before ordering.

Is this a fixed or variable thermostat?

It is a variable air conditioning thermostat. For this listing, part number TSX1018 is the main reference point. Listed voltage is 12 or 24. Published fitment references include INTERNATIONAL ACCO, INTERNATIONAL ACCO 1990, INTERNATIONAL ACCO 1991. These details should still be checked against the original unit before ordering.

What part number should I check against?

The part number is TSX1018. The OEM number listed is PFN-150M-02E. For this listing, part number TSX1018 is the main reference point. Listed voltage is 12 or 24. Published fitment references include INTERNATIONAL ACCO, INTERNATIONAL ACCO 1990, INTERNATIONAL ACCO 1991. These details should still be checked against the original unit before ordering.

Is this a universal part?

Yes. It is listed for universal applications, with fitment references also provided for INTERNATIONAL ACCO and IVECO ACCO applications. For this listing, part number TSX1018 is the main reference point. Listed voltage is 12 or 24. Published fitment references include INTERNATIONAL ACCO, INTERNATIONAL ACCO 1990, INTERNATIONAL ACCO 1991. These details should still be checked against the original unit before ordering.

What warranty is listed?

The listed warranty is one year. For this listing, part number TSX1018 is the main reference point. Listed voltage is 12 or 24. Published fitment references include INTERNATIONAL ACCO, INTERNATIONAL ACCO 1990, INTERNATIONAL ACCO 1991. These details should still be checked against the original unit before ordering.