YNF17529 3827824 sensor switch offers accurate signal detection for excavator electrical and engine systems.
OEM replacement for 3827824 / 700382782 switch
Provides stable and accurate signal output
Built for excavator vibration and harsh jobsite environments
High-quality electrical contacts ensure long service life
Suitable for engine, hydraulic, or safety signal monitoring circuits
The YNF17529 sensor switch (3827824 / 700382782) is designed for precise signal detection in excavator electrical systems. This switch plays a vital role in monitoring machine conditions and transmitting accurate electrical signals to controllers, ensuring safe and efficient operation of the machine.
Engineered with durable electrical contacts, sealed housing, and stable internal components, this switch maintains consistent performance even under vibration, heat, moisture, and dust. It is commonly used for engine status sensing, hydraulic system monitoring, and various machine protective functions.
As a direct replacement for OEM switches, YNF17529 installs easily and restores reliable signal feedback to avoid false alarms, machine stoppages, or performance issues. YNF’s quality and stable stock make it a preferred choice for repair workshops, distributors, and equipment fleet maintenance teams.
| Parameter | Details |
|---|---|
| YNF Part Number | YNF17529 |
| OEM Numbers | 3827824 / 700382782 |
| Product Type | Electrical Sensor Switch |
| Function | Detects machine condition & outputs electrical signals |
| Material | Polymer insulated housing + copper contacts |
| Resistance | Vibration, moisture, dust, heat |
| Installation | Direct-fit replacement |
| Application | Excavator electrical & engine systems |
| Brand | YNF |
| Origin | China |
| MOQ | 1 Piece |
| Shipping | Sea, Air, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application Area | Description |
|---|---|
| Engine Monitoring | Detects temperature, pressure, or operational status |
| Hydraulic System Control | Provides safety and status signals |
| Excavator Electrical Circuit | Ensures accurate data transmission to ECU |
| Aftermarket Parts Distribution | Ideal for repair shops & parts wholesalers |
Related Products:
Excavator Pressure Sensors
Temperature Sensors
Oil Pressure Switches
Wiring Harness Assemblies
YNF Electrical Control Components
FAQs:
Q: Does YNF17529 replace both 3827824 and 700382782?
A: Yes, it is fully compatible with both OEM references.
Q: What system can this sensor switch be used in?
A: Engine system, hydraulic monitoring, or general electrical control.
Q: Is it resistant to vibration and heat?
A: Yes, it is designed for heavy machinery environments.
The YNF17529 3827824 / 700382782 sensor switch delivers accurate and stable signal output for excavator systems. Built with durable materials and reliable contacts, it ensures long-term operation even under harsh work conditions. YNF provides consistent aftermarket quality, competitive pricing, and fast delivery—perfect for distributors, maintenance workshops, and equipment fleets. Contact us now for a fast quotation.
