Andrew
Andrew Content Marketer
On Nov 11, 2025


301-1C-C-R1-U01-12VDC Automotive Relays by Song Chuan

Introduction

The Automotive Relays 301-1C-C-R1-U01-12VDC by Song Chuan are engineered to deliver reliable and efficient switching performance in demanding automotive environments. Song Chuan, a global leader in Electromechanical solutions, designs these Relays to handle high-current loads while ensuring long-term durability in harsh conditions.

Technical Specifications

  • Manufacturer: Song Chuan

  • Part Number: 301-1C-C-R1-U01-12VDC

  • Type: Automotive Relays

  • Coil Voltage: 12VDC

  • Contact Form: SPDT (1 Form C)

  • Contact Rating: 40A @ 14VDC

  • Mounting Style: Plug-in or PCB mount

  • Operating Temperature Range: -40°C to +125°C

  • Contact Resistance: = 100 mO

  • Insulation Resistance: = 100 MO @ 500VDC

Key Features

  1. High Load Capacity: Capable of switching heavy currents for automotive and industrial systems.

  2. Durability: Robust contact design ensures long mechanical and electrical life.

  3. Compact Design: Space-saving form factor ideal for modern automotive modules.

  4. Reliable Operation: Proven Automotive Relays by Song Chuan design guarantees consistent performance.

  5. Wide Application Range: Suitable for lighting, motors, heaters, and control circuits.

Applications

The 301-1C-C-R1-U01-12VDC Automotive Relays by Song Chuan are used in:

  • Vehicle lighting and horn systems

  • Power windows and seat controls

  • Engine management and HVAC systems

  • Electric vehicle charging modules

  • Industrial control and automation systems

Performance Overview

The 301-1C-C-R1-U01-12VDC Automotive Relays by Song Chuan provide exceptional reliability, designed to handle frequent switching in challenging automotive environments. The relay’s sealed structure protects against dust, moisture, and vibration, ensuring dependable operation even under extreme conditions.

Use Case Example

A leading car manufacturer in USA, India, Australia, and Europe integrated the 301-1C-C-R1-U01-12VDC Automotive Relays by Song Chuan into their power control modules. This improved vehicle system efficiency, reduced failure rates, and enhanced overall performance.

Datasheet Download

For detailed specifications, download the 301-1C-C-R1-U01-12VDC Datasheet.

Why Buy from Xonelec

At Xonelec, we provide genuine Automotive Relays by Song Chuan with global availability across USA, India, Australia, Europe, and other regions. Xonelec guarantees high-quality products, competitive prices, and fast worldwide delivery for your industrial and automotive projects.

Conclusion

The 301-1C-C-R1-U01-12VDC Automotive Relays by Song Chuan deliver outstanding reliability and performance for automotive electrical systems. Designed with precision and durability in mind, these Relays are a trusted solution for engineers worldwide.


FAQs

Q1: What is the coil voltage of the 301-1C-C-R1-U01-12VDC relay?
A1: The relay operates on a 12VDC coil voltage, suitable for standard automotive applications.

Q2: Can this relay handle high current loads?
A2: Yes, it supports up to 40A at 14VDC, making it ideal for heavy-duty vehicle systems.

Q3: Is the relay sealed for automotive use?
A3: Yes, the 301-1C-C-R1-U01-12VDC Automotive Relays by Song Chuan feature a sealed design for protection against moisture and contaminants.

Q4: Where can I purchase these relays?
A4: You can order directly from Xonelec.com with worldwide shipping to USA, India, Australia, Europe, and other countries.

 


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