Tridon Stop Light Switch TBS028 Normally Closed

The Tridon Stop Light Switch is a switch-type electrical part supplied as each, with part number TBS028 and a two year warranty. It is listed with a normally closed circuit, which is the key operating detail to check when matching it to the vehicle application.

This item sits in the auto electric accessories range, under fuses, breakers, relays and switches. The listed features also note no spanner requirement and no thread specification, so the part number and circuit style are the most useful identifiers to confirm before ordering.

For buyers comparing brake light or stop light switch options, the important points here are the Tridon brand, TBS028 part number, normally closed circuit, and the vehicle applications supplied for selected Audi, Seat and Volkswagen models. Those details matter more than a general description when matching an electrical switch correctly.

Key Features

• Tridon stop light switch
• Part number TBS028
• Normally closed circuit
• Supplied as each
• Two year warranty
• No spanner specification listed

Specifications

• Brand: Tridon
• Product type: Switch
• Description: Tridon Stop Light Switch
• Part No.: TBS028
• Circuit: Normally closed
• Unit of measure: Each
• Warranty: Two years
• Product group 1: Auto electric accessories

Verified fitment guidance

• Audi A3
• Seat Cordoba
• Seat Ibiza
• Seat Toledo
• Volkswagen Bora
• Volkswagen Golf
• Volkswagen Kombi
• Volkswagen New Beetle

Application and Buying Notes

The most reliable way to check this switch is by part number and circuit type. TBS028 is the identifying part number listed here, and the switch is specified as normally closed. If the original switch on the vehicle is not the same circuit style, the brake light function may not match correctly.

The fitment information supplied points to selected Audi A3, Seat and Volkswagen applications, including Bora, Golf, Kombi, New Beetle, Passat, Polo, Transporter, Transporter / Caravelle and Vento. That does not replace a direct vehicle check, but it does give a useful guide to the product’s intended application range.

Because the listing does not provide a thread size or spanner size, it is best to compare the old part before purchase. If the original switch has a visible marking, connector style or body shape that differs from TBS028, that should be treated as a warning to recheck compatibility before fitting.

Electrical switches are sensitive to the correct specification, so it is worth confirming the vehicle model, year and any existing part number on the removed unit. The supplied fitment preview includes Audi A3 from 1997 through 2007 and Volkswagen Bora from 1998 through 2005, which can help narrow the search, but the final check should always be against the actual vehicle and the old switch.

The two year warranty applies to the Tridon switch itself, but it does not replace fitment checking. A brake or stop light switch should be matched carefully, especially when the vehicle has had previous repairs or the original component has already been substituted with a non-standard 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 TBS028 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 Two Years, Product Group 1 AUTO ELEC ACCESSORIES, Part No. TBS028, Brand TRIDON, Description Tridon Stop Light Switch, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

Tridon Stop Light Switch. Part number TBS028 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number TBS028, 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 electrical specification should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include AUDI A3, AUDI A3 1997, AUDI A3 1998, AUDI A3 1999, SEAT CORDOBA, SEAT CORDOBA 1995. 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: Confirm compatibility using the TBS028 part number, the normally closed circuit specification, and the listed vehicle application details before ordering.

FAQ

What is the part number for this Tridon stop light switch?

The listed part number is TBS028. For this listing, part number TBS028 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

What circuit type does this switch use?

It is specified as a normally closed circuit switch. For this listing, part number TBS028 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

What warranty is listed for this part?

The warranty listed is two years. For this listing, part number TBS028 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

Which vehicle groups are shown as fitment guidance?

The supplied fitment guidance includes selected Audi A3, Seat Cordoba, Seat Ibiza, Seat Toledo, and several Volkswagen applications including Bora, Golf, Kombi, New Beetle, Passat, Polo, Transporter, Transporter / Caravelle and Vento. For this listing, part number TBS028 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

Is the thread size listed?

No thread specification is listed for this part. For this listing, part number TBS028 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

Should I check the old switch before buying?

Yes. The safest check is to match the TBS028 part number, the normally closed circuit, and the vehicle application details against the removed switch and the vehicle itself. For this listing, part number TBS028 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.