Britax Micro Switch Jake Brake Style – Part No. SMJ2-1355

The Britax Micro Switch – Jake Brake Style is a switch assembly sold as each, identified by part number SMJ2-1355. It sits within the auto elec accessories range and is listed under fuses, breakers, relays and switches, which makes the part number the key identifier to check before ordering.

This switch is described as having regular or sealed operating heads, with a sealed housing that is not for external use. Housing material is listed as plastic or phenolic, and the operating force is available in regular or light form depending on the version required.

For buyers matching an existing setup, the important points are the Jake Brake style, the sealed housing, and the SMJ2-1355 part number. Those details matter because they help separate this switch from similar-looking micro switches that may not suit the same application or mounting environment.

Key Features

• Britax Micro Switch – Jake Brake Style
• Part No. SMJ2-1355
• Sold individually as each
• Regular or sealed operating heads
• Sealed housing, not for external use
• Plastic or phenolic housing

Specifications

• Brand: Britax
• Type: Switch
• Unit of measure: Each
• Part number: SMJ2-1355
• Warranty: One year
• Product group 1: Auto elec accessories
• Product group 2: Fuses breakers relays switches
• Description: Britax Micro Switch - Jake Brake Style

Application and Buying Notes

Because fitment details are not listed here, the safest way to confirm the correct part is to compare the existing switch against SMJ2-1355 and the Jake Brake style description. The part number is the strongest match point, especially when replacing a switch in an electrical control circuit where housing style and operating force can affect installation and function.

The sealed housing is an important condition to understand before purchase. This switch is not for external use, so it should only be selected where the installation environment suits a sealed internal housing. If the original unit was exposed to weather, water spray or road debris, confirm that the replacement application is intended for an internal or protected location.

Housing material is listed as plastic or phenolic, which is useful when comparing to a worn or damaged original switch. If the old component has a different body material, connector arrangement or mounting style, do not assume interchangeability from appearance alone. Match the part number and application details carefully.

As a switch in the auto electrical accessories range, this part should be verified against the original circuit function and mounting space, not just the name Jake Brake style. A careful parts check now helps avoid wasted time with a unit that looks similar but does not suit the existing control setup.

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 SMJ2-1355 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, Product Group 1 AUTO ELEC ACCESSORIES, Part No. SMJ2-1355, Brand BRITAX, Description Britax Micro Switch - Jake Brake Style, Product Group 2 FUSES BREAKERS RELAYS SWITCHES.

Britax Micro Switch - Jake Brake Style. Part number SMJ2-1355 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number SMJ2-1355, 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.

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.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm compatibility by matching part number SMJ2-1355, Jake Brake style, sealed housing suitability, operating head type and the existing application details before ordering.

FAQ

What is the part number for this Britax micro switch?

The listed part number is SMJ2-1355. For this listing, part number SMJ2-1355 is the main reference point. These details should still be checked against the original unit before ordering.

Is this switch sold as a set or individually?

It is sold as each. For this listing, part number SMJ2-1355 is the main reference point. These details should still be checked against the original unit before ordering.

What type of housing does it use?

The housing is listed as plastic or phenolic, and it is described as sealed. For this listing, part number SMJ2-1355 is the main reference point. These details should still be checked against the original unit before ordering.

Can this switch be used externally?

No. The sealed housing is stated as not for external use. For this listing, part number SMJ2-1355 is the main reference point. These details should still be checked against the original unit before ordering.

What operating head options are listed?

The listed options are regular or sealed operating heads. For this listing, part number SMJ2-1355 is the main reference point. These details should still be checked against the original unit before ordering.

What warranty is provided?

The warranty listed is one year. For this listing, part number SMJ2-1355 is the main reference point. These details should still be checked against the original unit before ordering.