True Fitness 450P Treadmill Jumper Wire Safety Key Inlet Input Switch (SS408)

Product Introduction

The **True Fitness 450P Treadmill Jumper Wire Safety Key Inlet Input Switch (SS408)** is a preowned treadmill replacement part for the True Fitness 450P. This component is intended for machines that need a replacement jumper wire, safety key inlet, or input switch assembly. If the existing part is worn, damaged, missing, or no longer suitable for your treadmill, this replacement may help you restore the original connection point and safety-key input function.

The product is listed under **Treadmill Sensors** and carries the part number and SKU **SS408**. It is sold as a used fitness equipment component that has been inspected by technicians before shipment.

Product Details and Benefits

This True Fitness 450P treadmill part is identified as a **jumper wire safety key inlet input switch**. The safety key inlet is the point where the treadmill’s safety key connects, while the jumper wire and input switch support the related connection within the treadmill’s control system. Because this is a model-specific component, it can help replace the corresponding original part without requiring the purchase of an entire treadmill assembly.

The part is **preowned**, so it may show signs of previous use. Each unit has been carefully inspected by skilled technicians with attention to performance and safety. Used replacement parts can provide a practical option when a new component is unavailable or when you want to repair an existing treadmill at a lower cost.

Choosing a preowned treadmill part also helps extend the service life of fitness equipment. Reusing working components reduces unnecessary waste and keeps usable parts in circulation.

### Product information

- **Brand:** True Fitness
- **Product name:** 450P Treadmill Jumper Wire Safety Key Inlet Input Switch
- **Part number:** SS408
- **SKU:** SS408
- **Barcode:** SS408
- **Category:** Treadmill Sensors
- **Condition:** Preowned
- **Listed serial number:** 98-143270

Compatibility and Applications

The SS408 is listed for the **True Fitness 450P treadmill**. It is intended as a replacement for the matching jumper wire, safety key inlet, and input switch component used on that treadmill model.

This part may be suitable for a True Fitness 450P repair involving the safety-key inlet or related input connection. However, treadmill parts can vary by production version, serial number, and internal design. Compare the existing component, part number, connectors, and mounting arrangement before ordering.

Why Choose This Product

The SS408 gives you a way to replace a specific True Fitness 450P treadmill component instead of replacing the complete machine or a larger assembly. Its inspected preowned condition makes it a useful option for repair projects, maintenance work, and restoring older fitness equipment.

Before You Buy

Confirm that your treadmill is a **True Fitness 450P** and that the required part matches **SS408**. Check the original jumper wire, safety key inlet, and input switch against the listing details. The product photos are provided for reference, and the seller carries multiple units, so the part you receive may look slightly different from the pictured item. The seller states that the shipped component will be the exact model and part itself. Contact the seller if you need additional information before placing your order.