Toggle switch
NKK's toggle switch lineup is extensive!
We offer a wide range of functions and shapes, from microcurrents to large currents!
- Company:NKKスイッチズ
- Price:Less than 10,000 yen
Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 2025
This ranking is based on the number of page views on our site.
16~29 item / All 29 items
NKK's toggle switch lineup is extensive!
We offer a wide range of functions and shapes, from microcurrents to large currents!
Slow make/slow break contact mechanism, heavy-duty high voltage AC rated switch.
The "H/I Series" is a toggle switch characterized by its slow-make and slow-break contact mechanism. It uses an industry-standard mounting hole with a diameter of 0.500 inches (12.70 mm). It can be used with a wide range of momentary and alternate single-pole or double-pole circuits, terminals, and bushing/toggle structures. 【Features】 ■ Custom options available to meet all needs ■ A variety of actuators, bushings, terminals, and circuits ■ Can be integrated into various applications ■ Suitable for use in DC applications with power outage voltage *For more details, please refer to the PDF materials or feel free to contact us.
A robust toggle switch capable of handling applications that require durability.
The "DK/EK Series" is a toggle switch with a quick-make, quick-break contact mechanism. It is offered in an alternate single-pole circuit and uses an industry-standard 0.500-inch (12.70mm) diameter mounting hole. It is suitable for AC/DC applications, including high-amperage AC/DC motor control. 【Features】 ■ Single-pole or double-pole ■ Quick-make, quick-break contacts ■ Contact structure allows for instant connection/disconnection ■ Compatible with high-voltage AC/DC applications *For more details, please refer to the PDF materials or feel free to contact us.
Intuitive control of equipment functions! Toggle switch with a robust structure and front protection rating of IP69K.
The toggle switch clearly visually indicates the position of the switch to the user, making it easy to intuitively control the functionality of the equipment. With a robust structure and a front protection rating of IP69K, the 45 series is suitable for harsh industrial environments. These two-position toggle switches offer excellent operability and can be selected in momentary or alternate configurations, with plastic or metal bodies and bezels. The toggle switches in the 45 series boast long life and ease of use. 【Features】 ■ Universal ■ Protection rating IP69K ■ Ease of use ■ Plastic or metal versions ■ Long life ■ Clearly indicates switch position *For more details, please refer to the PDF available for download.
Design inspired by new design standards for railway cockpits! Ensuring the safety of railway vehicles.
The "K Series" consists of 3-point and 5-point positions, featuring six different shapes of handles that are high-quality, elegant, and uniquely designed products. With a robust structure and a long design life, they are useful for railway applications such as mainline and commuter railways. Additionally, they are used in non-railway applications such as cranes and cable cars. The circuitry is housed in a sturdy and completely sealed enclosure. 【Features】 ■ Winner of the iF Design Award 2012, one of the world's three major design awards ■ Handle shapes can be selected from six patterns ■ Illumination can be chosen from five colors: blue, yellow, red, green, and white ■ Effective night design is possible *For more details, please refer to the PDF materials or feel free to contact us.
Observation of the misalignment of the internal metal plate! This is a case study of a toggle switch observed using X-ray fluoroscopy and orthogonal CT observation.
A defective toggle switch component was found where the operating lever does not switch. Upon performing X-ray fluoroscopic observation, it was observed that the internal metal plate was misaligned, revealing the cause of the defect. In this case, the metal plate is supposed to move like a seesaw around the central terminal to switch the circuit, but due to the misalignment of the metal plate in the defective product, the lever could not switch to the opposite side, preventing the circuit from being switched. CT observation provides not only a 3D image but also arbitrary slice cross-sectional images in the X, Y, and Z directions. [Observation Case] ■ Subject: Toggle Switch ■ Observation Method: X-ray fluoroscopic observation, orthogonal CT observation ■ Cause of Defect: Misalignment of the internal metal plate *For more details, please refer to the PDF document or feel free to contact us.
It is applicable to a wide range of fields such as construction machinery, defense, transportation, medical, and industrial, providing stable operation even in harsh environments.
- Provides long lifespan and stable performance. - Excellent environmental resistance: Sealed switches with waterproof and dustproof capabilities are also available, suitable for construction machinery, special vehicles, and aerospace/military applications.
Achieving high static electricity resistance! By using resin for the lever, we ensure a static electricity resistance of over 20kV.
The "A Series" is a toggle switch from NKK Switches that can be fully washed. The Circuit Boy adopts a crossbar contact mechanism with two round pins at the contact points for all models in the A, B, G, and G3 series. It maintains stable and high contact reliability in the microcurrent and low voltage range. Thanks to a unique switching feel mechanism that combines coil springs, sliding rods, and switching plates, it provides reliable switching and a light operational feel. 【Features】 ■ Large lever tilt angle ■ Sliding twin crossbar contact mechanism ■ Soft operational feeling ■ Compatible with 1/2 inch card racks ■ Shuts out flux intrusion *For more details, please refer to the PDF materials or feel free to contact us.
Fully washable! Equipped with sliding twin crossbar contact mechanism.
The "B Series" is a toggle switch from NKK Switches Co., Ltd. that features a large lever tilt angle (26°) and a clear tilt direction. The terminal pitch is designed for printed circuit boards using inch pitch. Additionally, there is a "Pikkari Sign Lever" that achieves excellent visibility by fully illuminating the operating part and the housing head. 【Features】 ■ Washable and can be cleaned thoroughly ■ Soft operating feel ■ Wide variety of options ■ Suitable for 1/2 inch card racks ■ Large lever tilt angle *For more details, please refer to the PDF document or feel free to contact us.
Compatible with 1/2 inch card racks! Ultra-miniature switch suitable for surface mounting.
The "G3 Series" is a toggle switch developed by NKK Switches Co., Ltd. to meet the needs for miniaturization, high density, and labor-saving in electronic devices. The Circuit Boy adopts a crossbar contact mechanism with two round pins for the contact parts of all models in the A, B, G, and G3 series. It maintains stable and high contact reliability in the microcurrent and low voltage range. 【Features】 ■ Washable with water ■ Soft operating feel ■ Applicable to 1/2 inch card racks ■ Large lever tilt angle ■ Sliding twin crossbar contact mechanism ■ Made with high heat-resistant resin *For more details, please refer to the PDF document or feel free to contact us.
High contact reliability! Adopts sliding twin crossbar contact mechanism.
The "D2 Series" is a toggle switch from NKK Switches Co., Ltd. that expands the applicable voltage range with a rated voltage of 48V. The case is made of UL94V-0 flame-retardant material, offering excellent arc resistance, insulation, and self-extinguishing properties. Additionally, the terminal pitch is in inch grid (2.54mm × n), allowing for mounting on standard printed circuit boards. 【Features】 ■ Sliding twin crossbar contact mechanism ■ UL94V-0 case ■ Prevents flux intrusion ■ Rated voltage of 48V ■ Improves work processes ■ Inch pitch (2.54mm) adopted *For more details, please refer to the PDF document or feel free to contact us.
The lever tilts at a large angle and the direction of tilt is clear! Suitable for 1/2 inch card racks.
The "G Series" is a toggle switch from NKK Switches, Inc. that features a sliding twin crossbar contact mechanism. The terminal section is designed with insert molding to prevent the intrusion of flux and the occurrence of terminal play, further enhancing contact stability. Additionally, we offer the "Pikkari Sign Lever," which achieves ultra-high brightness full surface illumination. Please feel free to contact us if you have any requests. 【Features】 ■ Washable and cleanable ■ Large lever tilt angle ■ Soft operating feel ■ Fully molded type ■ Inch pitch (2.54mm) adopted *For more details, please refer to the PDF document or feel free to contact us.