DRS-4-2101N Carling Technologies Rocker Switch

    • Rating: 16A 250VAC/20A 125VAC
    • Function: ON-OFF
    • Panel Mount Dimension: 30x22mm
    • Insulation Resistance: ≥100 mΩ
    • Contact Resistance: ≤ 35 mΩ
    • Withstand Voltage: 1500VAC/Min
    • Temperature: -25~+ 85°C
    • Life: 10,000 Cycles
    • IP Class: IP54
    • Rocker Color: Red, Blue, Yellow, Green
    • Housing Color: Black or White
    • Light Color: Red, Blue, Yellow, Green
    • Light Voltage: 12V, 24V, 110V, 220V
    • OEM/ODM: Available

Carling Technologies Rocker Switch – Customizable Performance and Durability

The DRS-4-2101N Carling Technologies Rocker Switch blends advanced engineering with versatile functionality, making it an ideal choice for applications requiring reliable electrical control. Featuring customizable options and a robust design, this switch ensures dependable performance in diverse environments.


Rated for 16A at 250VAC and 20A at 125VAC, the DRS-4-2101N operates with a simple ON-OFF function. It is designed with panel mount dimensions of 30x22mm, facilitating easy integration into various panel configurations for seamless installation.

Performance and Reliability

This switch offers superior insulation resistance of ≥100 mΩ and minimal contact resistance of ≤ 35 mΩ, ensuring efficient electrical conductivity and consistent operation. It withstands voltages up to 1500VAC per minute and operates effectively in temperatures ranging from -25°C to +85°C, meeting the demands of challenging environmental conditions.

Durability and Longevity

Engineered for durability, the DRS-4-2101N carries an IP54 rating, providing protection against dust ingress and limited water exposure. With a lifecycle rated for 10,000 cycles, it delivers long-term reliability, minimizing maintenance requirements and ensuring continuous performance.

Design Features

Designed for both functionality and aesthetics, this switch comes in rocker colors of red, blue, yellow, and green, offering versatility in visual integration. It is available with housing options in black or white, allowing customization to match specific application requirements and aesthetic preferences.

Illumination Options

The DRS-4-2101N features indicator lights in corresponding colors (red, blue, yellow, green) and supports various light voltages (12V, 24V, 110V, 220V), enhancing visibility and user interface in different operational settings.

Customization and Applications

Supporting OEM and ODM customization, this Carling Technologies Rocker Switch enables tailored solutions for specific industrial or consumer needs. Whether used in automotive controls, marine equipment, or industrial machinery, it offers versatile functionality and reliable control.


In conclusion, the DRS-4-2101N Carling Technologies Rocker Switch combines advanced performance, durability, and customization options to meet diverse application requirements. With its robust design, reliable electrical control capabilities, and flexibility in customization, it serves as a dependable choice for industries where quality, reliability, and aesthetic integration are critical. Whether improving operational efficiency in industrial automation or enhancing user experience in consumer electronics, this switch delivers consistent performance and longevity, supporting optimal functionality and customer satisfaction.

Carling Technologies Rocker Switch DRS-4-2101N

DRS-4-2101N is Carling Technologies Rocker Switch. This switch offering ON-OFF DP function and various kinds of colors. OEM and ODM are available at Bituo. Besides, Bituo offers solder terminals for easy and quick connection.

All advantages of the Rocker 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!

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