OEX Stop Lamp Switch On - Mom Off - Spst 12/24V 2 Blade ACX3467BL

The OEX Stop Lamp Switch On - Mom Off - SPST is a non-illuminated switch designed for 12 or 24 volt applications. It uses a single pole, single throw layout with 2 blade terminals and a 2-position action: off in the normal position, then on when the spring is depressed.

This switch is listed with a 13mm mount diameter and a 12.50mm mounting stem diameter, with a 20mm mount length. The part number is ACX3467BL, and the listed replacement reference is 1998192.

It is described as suitable for Holden and universal applications. Because no specific vehicle model list is provided, the safest approach is to match the part number, terminal style, and mounting dimensions before ordering.

OEX lists this as a stop lamp switch in the AUTO ELEC ACCESSORIES group, supplied as each and covered by a one year warranty.

Key Features

• Stop lamp switch, non illuminated
• On - Mom Off - SPST action
• Single pole, single throw
• 2 blade terminals
• 12 or 24 volt application
• 13mm mount diameter

Specifications

• Brand: OEX
• Part No.: ACX3467BL
• Product type: Switch
• Switch type: Stop Lamp
• Switch action: On - Mom Off - SPST
• Number of poles: 1
• Number of terminals: 2
• Number of positions: 2

Fitment guidance

• Listed for Holden and universal applications
• Replacement reference: 1998192
• Confirm the 12.50mm mounting stem diameter before fitting
• Confirm the 13mm mount diameter and 20mm mount length
• Check the switch uses 2 blade terminals and a 1 pole, 2 position SPST layout

Application and Buying Notes

When replacing a stop lamp switch, the most important checks are the part number ACX3467BL, the replacement reference 1998192, and the physical mounting sizes. This unit is listed with a 13mm mount diameter, a 12.50mm mounting stem diameter, and a 20mm mount length, so those dimensions need to suit the vehicle or bracket before purchase.

The electrical setup is also important. This switch is a 1 pole, 2 terminal, SPST unit with 2 blade terminals and an On - Mom Off action, meaning it sits off in the normal position and changes state when the spring is depressed. That style must match the intended application, especially where the original switch is used for stop lamp operation.

Voltage compatibility is listed as 12 or 24 volts, and power rating is not applicable. That makes the application check even more important, because the mounting arrangement and terminal style are the main identifying points rather than a current rating.

If you are comparing against an existing part, check the old switch for the same blade terminal layout, the same non-illuminated design, and the same mounting stem diameter. The seller has not supplied a model-by-model vehicle list, so matching the dimensions and identifiers is the best way to avoid ordering the wrong part.

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 ACX3467BL 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 SWITCH, Unit of Measure EACH, Warranty One Year, Power Rating (Amp) Not Applicable, Voltage 12 or 24, Mount Diameter 13mm, Number of Poles 1, Switch Type Stop Lamp, Switch Illumination Non Illuminated.

Additional published details for cross-checking include Product Group 2 FUSES BREAKERS RELAYS SWITCHES, Part No. ACX3467BL, Brand OEX, Description OEX Stop Lamp Switch On - Mom Off - SPST, Number of Terminals 2, Switch Action On - Mom Off - SPST, Lamp Colour/s Not Applicable, Mount Length 20mm, Number of Positions 2, Item Type Switch.

OEX Stop Lamp Switch On - Mom Off - SPST. Part number ACX3467BL should be checked first. Listed voltage is 12 or 24. Listed output rating is Not Applicable. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number ACX3467BL, 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 switch in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 or 24 and output Not Applicable should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

Compatibility note: Confirm compatibility using part number ACX3467BL, replacement reference 1998192, and the listed 13mm mount diameter with 12.50mm mounting stem diameter before ordering.

FAQ

What is the part number for this OEX stop lamp switch?

The part number is ACX3467BL. For this listing, part number ACX3467BL is the main reference point. Listed voltage is 12 or 24. Listed output rating is Not Applicable. These details should still be checked against the original unit before ordering.

Is this switch illuminated?

No. It is listed as non illuminated. For this listing, part number ACX3467BL is the main reference point. Listed voltage is 12 or 24. Listed output rating is Not Applicable. These details should still be checked against the original unit before ordering.

How many terminals does it have?

It has 2 blade terminals. For this listing, part number ACX3467BL is the main reference point. Listed voltage is 12 or 24. Listed output rating is Not Applicable. These details should still be checked against the original unit before ordering.

What voltage is it suitable for?

The listed voltage is 12 or 24 volts. For this listing, part number ACX3467BL is the main reference point. Listed voltage is 12 or 24. Listed output rating is Not Applicable. These details should still be checked against the original unit before ordering.

What mounting dimensions are provided?

The listed dimensions are a 13mm mount diameter, a 12.50mm mounting stem diameter, and a 20mm mount length. For this listing, part number ACX3467BL is the main reference point. Listed voltage is 12 or 24. Listed output rating is Not Applicable. These details should still be checked against the original unit before ordering.

Is a vehicle fitment list supplied?

No specific model-by-model fitment list is supplied. It is described as suitable for Holden and universal applications, so the part number and mounting dimensions should be checked against the original switch. For this listing, part number ACX3467BL is the main reference point. Listed voltage is 12 or 24. Listed output rating is Not Applicable. These details should still be checked against the original unit before ordering.