Automotive Silicone Rubber Waterproof Plug

The Automotive Silicone Rubber Waterproof Plug is designed to provide reliable sealing and protection for electrical connections in vehicles and various machinery. Made from high-quality silicone material, it offers excellent flexibility, resistance to extreme temperatures, and long-term durability. Its waterproof performance helps prevent moisture, dust, and debris from entering the connection area, ensuring stable electrical transmission and reducing the risk of corrosion or short circuits.

This plug can be used as part of Ungrouped Connectors, making it suitable for a variety of wiring configurations without requiring specialized housings. Its robust structure and precise dimensions ensure a secure fit with compatible Connectors, while the silicone body maintains elasticity even under prolonged use. The design supports quick installation and removal, which is especially useful for maintenance tasks in automotive and industrial environments.

With its MATERIAL: Silicone composition, this product withstands temperature fluctuations, UV exposure, and chemical contact, making it an ideal choice for Durable Electrical Connectors in harsh environments. The waterproof plug can be applied in automotive harness systems, marine equipment, agricultural machinery, and outdoor lighting installations. Additionally, it is compatible with Multi-Purpose Connectors, allowing it to serve in both low-voltage and medium-voltage applications.

Specifications

• Material: Silicone

• Color: Customizable (default gray or black)

• Temperature Resistance: −40 °C to +200 °C

• Waterproof Rating: IP67 or higher

• Application: Automotive, marine, industrial, outdoor electrical systems

Applications

• Automotive wiring harness protection

• Marine electrical systems

• Outdoor LED lighting connections

• Agricultural machinery wiring

• Industrial control equipment

Common Questions
Q: Is this plug reusable?
A: Yes, the silicone material allows multiple installation and removal cycles without losing sealing performance.

Q: Can it fit non-automotive connectors?
A: Yes, as part of Multi-Purpose Connectors, it is compatible with a wide range of Connector types.

Q: What is the maximum operating temperature?
A: It can withstand continuous exposure up to +200 °C.