Ignition switch for trucks and agricultural vehicles in copper construction with JK423 upgrade options, supplied with key and available in single, double, five, or ten piece pack quantities
Copper automotive ignition switch with key for truck, forklift, and agricultural vehicle applications

This ignition switch serves as a functional component for the starting systems of commercial and industrial vehicles. Manufactured from copper, it is designed to integrate into the electrical circuits of trucks, forklifts, and agricultural machinery, providing a direct replacement part or an upgrade option. The product is supplied with a matched key, allowing for immediate use upon installation. Buyers can select from two distinct product styles—the standard JK423 ignition switch and the labelled JK423 upgrade version—and choose a pack quantity that suits their project needs, from a single unit to bulk orders of ten.
Features and Construction

The switch is built around its stated material and is offered in specific configurations to match different installation scenarios.
Material and Build
The primary construction material is copper. In automotive electrical applications, copper is widely used for internal switch contacts and conductive pathways due to its efficient electrical conductivity, which helps maintain reliable circuit performance for ignition functions.
Size and Practical Fit
The source text does not provide specific dimensional data for this ignition switch. It is described by its application—trucks, forklifts, and agricultural vehicles—and by its product style codes (JK423 and its upgrade variant), which typically correspond to a specific physical form factor and terminal layout designed to fit compatible vehicle models.
Uses and Placement

This component has defined applications within vehicle systems and is available in quantities suitable for different user needs.
Event or Professional Use
For professional automotive workshops, fleet maintenance depots, or agricultural equipment service centres, this switch offers a replacement part for common vehicle types. The availability in pack quantities of 2, 5, or 10 pieces allows technicians to stock the item for multiple repair jobs or for vehicles within a managed fleet, potentially reducing downtime by having the part on hand.
Everyday Home Use
For individual vehicle owners, farmers, or small business operators with a truck, forklift, or agricultural vehicle, the single-piece pack provides a solution for a one-off repair. The inclusion of a matched key means the user receives a complete, ready-to-install unit, which can be particularly valuable for DIY maintenance where sourcing a separate key might be complex.
Benefits and Buying Value

The value of this product lies in its specific application fit, material choice, and purchasing flexibility.
Reuse and Low Maintenance
As a replacement part, its primary function is to restore a vehicle's ignition system to working order. The copper construction is aligned with the durability expectations for automotive electrical components that must handle repeated use. The product's design, following the JK423 style, aims for compatibility with existing vehicle wiring harnesses, facilitating a straightforward swap.
Why Choose This Product
This ignition switch is distinguished by its stated copper material, its clear application for specific commercial vehicle types, and the option to select between a standard and an 'upgrade' style. The choice of pack quantity—from 1 to 10 pieces—provides flexibility, whether for a single repair or for bulk procurement. The inclusion of a key with each switch unit adds practical completeness to the offering.








