Thunder OE Style Push Button Switch Roof Light 12V 3A TDR11087

The Thunder OE Style Push Button Switch Roof Light is a 12V, 3A switch with Blue LED illumination and a 38.6mm x 22.5mm mounting size. It is listed under part number TDR11087 and sold as an each item, which makes it a straightforward replacement or accessory switch for a suitable 12V accessory circuit.

This switch uses an On - Off - SPST action and is identified as a push type switch. The wiring code supplied is Black for earth, Blue for dash light circuit (optional), Red for 12V input, and Green for 12V output. Those connection points are important when matching the switch to an existing loom or planning a clean installation.

Application notes supplied with the part list Isuzu D-Max 2009-2012, Holden Colorado 2008-2012, and Holden Rodeo 2003-2008. The switch is described as an OE style roof light switch, so the physical size, switch action, and wiring layout should be checked against the vehicle and accessory setup before purchase.

Key Features

• 12V operation
• 3A power rating
• Blue LED illumination
• On - Off - SPST switch action
• Push switch type
• Mount size: 38.6mm x 22.5mm

Specifications

• Brand: Thunder
• Product type: Switch
• Unit of measure: Each
• Voltage: 12V
• Power rating: 3A
• Switch action: On - Off - SPST
• Switch type: Push
• Switch illumination: Blue LED

Listed application guidance

• Isuzu D-Max 2009-2012
• Holden Colorado 2008-2012
• Holden Rodeo 2003-2008
• Suits Isuzu and Holden applications as listed

Application and Buying Notes

Before ordering, check that the vehicle and application match the listed fitment and that the opening available for the switch is 38.6mm x 22.5mm. The mounting dimensions matter as much as the vehicle model, especially when replacing a factory-style roof light switch or fitting to an existing panel position.

The switch is rated at 12V and 3A, so it is intended for low-current switching applications within that limit. If the accessory load exceeds 3A, the switch should not be used as the sole current-carrying device. Confirm the circuit requirements before installation.

The supplied wiring code is practical for installers: Black is earth, Blue is the optional dash light circuit, Red is 12V input, and Green is 12V output. That helps when connecting the switch to an accessory light circuit, but the vehicle loom or accessory wiring should still be verified against the actual vehicle setup.

Blue LED illumination is listed as a feature, which may be useful where matching dashboard or accessory lighting is important. If the illumination circuit is not required, the Blue dash light wire is noted as optional, but the rest of the wiring still needs to be connected correctly for the switch to function as intended.

The part number TDR11087 is the most reliable identifier when checking compatibility. If you are replacing an existing switch, compare the part number, mounting dimensions, switch action, and connector arrangement rather than relying on appearance alone.

This switch is sold individually, so allow for the number of switches required in the vehicle or accessory build. If the vehicle uses a factory switch bank or a different panel shape, confirm the physical layout before purchase to avoid fitment issues.

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 TDR11087 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, Mount Width 22.5mm, Switch Action On - Off - SPST, Mount Length 38.6mm, Item Type Switch, Product Group 2 FUSES BREAKERS RELAYS SWITCHES, Part No. TDR11087.

Additional published details for cross-checking include Brand THUNDER, Description Thunder OE Style Push Button Switch Roof Light, Suits Holden and Isuzu, MSDS Click Here, Power Rating (Amp) 3, Voltage 12V, Switch Type Push, Switch Illumination Blue LED Illumination, Product Group 1 AUTO ELEC ACCESSORIES.

Thunder OE Style Push Button Switch Roof Light, Suits Holden and Isuzu. Part number TDR11087 should be checked first. Listed voltage is 12V. Listed output rating is 3. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number TDR11087, 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 12V and output 3 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.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

Compatibility note: Please confirm fitment using part number TDR11087, the 38.6mm x 22.5mm mounting size, the 12V 3A rating, and the listed vehicle applications before ordering.

FAQ

What vehicles are listed for this switch?

The listed applications are Isuzu D-Max 2009-2012, Holden Colorado 2008-2012, and Holden Rodeo 2003-2008.

What is the mounting size?

The mounting size is 38.6mm x 22.5mm, with a mount width of 22.5mm and a mount length of 38.6mm.

What is the electrical rating?

It is rated at 12V and 3A.

What switch action does it use?

It uses an On - Off - SPST switch action and is described as a push switch type.

What wiring colours are supplied?

The wiring code supplied is Black for earth, Blue for the dash light circuit as an optional connection, Red for 12V input, and Green for 12V output.

Does it come with a warranty?

Yes. The listed warranty is one year.