BTC-09D Motor Starter Auto Switch

    • Rating: 20A 12VDC
    • Insulation Resistance: ≥100 MΩ
    • Contact Resistance: ≤ 50 mΩ
    • Withstand Voltage: 1500VAC/Min
    • Temperature: -25~+ 85°C
    • Life: 10,000 Cycles
    • IP Class: IP54
    • Function: ON-OFF SPST 3P
    • LED color: Red, Green, Blue, Yellow, White
    • OEM/ODM: Available

BITUO’s selection of electrical auto switch and relays. Our Auto Switch line includes toggle switches, rocker switches, high power battery switches, marine grade switches, keyed switches, push and pull switches, and switch panels. We also carry 12 volts automotive relays such as the standard 5 prong relays, as well as high amperage relays up to 200 amps, and solenoids for high power switching. Our toggle switches and rocker switches are dual voltage and can be used for either low voltage 12 volt and 24 volts DC switching or 120-240 volts AC switching. They are also available in different switching configurations such as SPST (single pole single throw), SPDT (single pole double throw), DPST (double pole single throw), and DPDT (double pole double throw). On, Off, and Momentary On switch functions are available for the toggle switches and rocker switches as well.

Disconnect switches cut off the electrical load going from the battery to the rest of the system. They are commonly used for safety and avoiding battery drain when a vehicle is idle for a period of time.

Most of the common types of switches come in different styles, such as toggle, rocker, slider, or push-button. The style usually does not affect the switch function and wiring. While switches usually are used for lights, they can be used to turn electrical current on or off for nearly any electrical device

Automotive companies worldwide have come to rely upon BITUO’s reliable, high-performance, high-quality switches to power their innovative applications and designs. Features such as tight product tolerances, haptic-on-demand, acoustical adaptation, environmental & process sealing and mechanical or electrical interface integration are the core values of automotive switching – and BITUO is known for successfully delivering these to customers for more than 10 years. Contact BITUO for Motor Starter Auto Switch today!

Motor Starter Auto Switch BTC-09D

BTC-09D is Motor Starter Auto Switch. This switch with 3 terminal is widely using in the car and automotive industry. Bituoelec offering ON-OFF function. Red, Green, Blue, Yellow and White color LED are available. OEM/ODM is available at Bituo!

All advantages of the Car Switch can’t be described in a few words, but they are more and more popular all over the world. Furthermore, We provide our product based on the factory price. Please Contact Us freely for your best quote now!


The BTC-09D Motor Starter Auto Switch from BITUO is designed for various applications, particularly for motor control. Here are the key specifications and features:

Rating: The motor starter auto switch has a rating of 20A at 12VDC, making it suitable for controlling electrical circuits associated with motors, particularly in automotive and industrial applications.

Insulation Resistance: The switch has an insulation resistance of at least 100 MΩ, ensuring good electrical insulation and safe operation.

Contact Resistance: With a contact resistance of less than or equal to 50 mΩ, the switch provides efficient and reliable electrical connections.

Withstand Voltage: The switch can withstand a voltage of 1500VAC per minute, indicating a level of electrical robustness and safety.

Temperature Range: It can operate effectively in a temperature range from -25°C to +85°C, making it suitable for applications with varying temperature conditions.

Life: The switch is rated for a mechanical life of 10,000 cycles, indicating its durability and longevity under typical usage conditions.

IP Class: It has an IP54 rating, indicating protection against dust and protection against water splashes from all directions. This level of protection makes it suitable for use in environments where exposure to dust and moisture is common.

Function: The motor starter auto switch is a Single Pole Single Throw (SPST) switch with 3 terminals. It provides an ON-OFF function, making it suitable for controlling motors or other electrical circuits.

LED Color: The switch features built-in LEDs with various color options, including Red, Green, Blue, Yellow, and White. These LEDs can provide visual indications and add to the overall aesthetics of the switch.

OEM/ODM: The availability of OEM and ODM options allows for customization to meet specific requirements and branding needs, showcasing flexibility in meeting customer demands.

In summary, the BTC-09D Motor Starter Auto Switch from BITUO is a robust and customizable switch suitable for a range of applications, particularly for motor control in automotive and industrial settings. Its high current rating, wide temperature range, and various LED color options make it a reliable choice for controlling motors and other electrical circuits. Whether you need it for motor control in your vehicle or for other industrial applications, this switch is designed to meet your control and aesthetic needs.

Leave a Reply

Your email address will not be published. Required fields are marked *

Contact Us

Ask your question or briefly describe the situation. we will contact you very quickly