Power Switches

Product Specifications

Type

 

Slide

 

Rotary

Series

SDKG

SDKP

SDKT

SDKZ

Items

SDKH

 

 

 

Operating temperature range

 

 

–10to 60

 

–10to 70

 

 

 

 

 

 

 

 

 

 

 

 

 

Rating

 

 

5A 250V AC

 

6A 125V AC

PS:16(6)A 250V AC,14(6)A 250V AC

 

 

 

 

 

 

 

 

 

 

 

 

DC:0.1A 12V AC

 

 

 

 

 

 

 

 

 

 

Contact resistance

50mΩ max. SDKG

 

 

 

 

100mΩ max.

 

100mΩ max.

 

10mΩ max.

 

 

 

 

 

100mΩ max. SDKH

 

1Ω max.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Electrical

 

 

500MΩ min.

 

 

 

 

500MΩ min. 500V DC

Insulation

SDKG

500MΩ min.

 

1,000MΩ min.

 

 

 

 

 

performance

100MΩ min.

 

 

 

 

 

resistance

 

500V DC

 

500V DC

 

 

 

 

 

SDKH

 

 

100MΩ min.100V DC

 

 

 

 

 

 

 

 

 

 

500V DC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Voltage proof

2,000V AC for 1minute

 

1,000V AC

2000V AC for 1minute

 

 

for 1minute

100V AC for 1minute

 

 

 

 

 

 

 

 

 

Terminal strength

 

 

10N for 1minute

 

 

20N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Operating

 

50N

 

30N

 

 

 

 

 

Actuator

direction

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

strength

Perpendicular

 

 

 

 

 

10N

 

30N

 

 

 

direction

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mechanical

 

 

10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies,

5 to 10 Hz/min., the amplitude is

performance

Vibration

1.5mm for all the frequencies, in

 

in the 3 direction of X, Y and Z for 2 hours respectively

the 3 direction of X, Y and Z

 

 

 

 

 

 

 

 

 

 

 

 

for 10 hours respectively

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Resistance

Manual

 

 

350±10, 3±0.5s

 

350±10, 3

1

 

to

soldering

 

 

 

0 s

 

 

 

 

 

 

 

 

 

 

 

 

soldering

Dip

 

 

 

260±5, 10±1s

 

 

 

 

 

heat

soldering

 

 

 

 

 

 

 

 

 

 

 

100cycles

 

20,000cycles

10,000cycles

 

 

 

 

 

 

 

 

 

Durability

Operating life

 

 

30,000cycles

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Without load

 

Load : As ratings

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cold

 

 

–20±2for 96h

 

–40±2for 240h

Environmental

 

 

 

 

 

 

 

Dry heat

 

 

85±2for 96h

 

85±2for 240h

performance

 

 

 

 

 

 

 

 

 

 

 

 

 

Damp heat

 

40±2, 90 to 95%RH for 96h

 

40±2,

 

 

 

 

90 to 95%RH for 240h

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Detector

Push

Slide

Rotary

Encoders

Power

Dual-in-line

Package Type

Multi Control

Devices

TACT SwitchTM

Custom-

Products

Push

Type

Rocker

Type

Slide

Type

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Alps Electric SDKT Series Type Slide Rotary Series, Operating temperature range, Rating, Contact resistance, Insulation

SDKT Series specifications

Alps Electric, a leading manufacturer in electronic components, has developed the SDKT series, a range of innovative switches designed to meet the needs of various applications across different industries. The SDKT series is particularly noteworthy for its compact size, durability, and versatile functionality, making it an ideal choice for both consumer and industrial electronics.

One of the standout features of the SDKT series is its exceptional miniature design. These switches are engineered to take up minimal space on printed circuit boards (PCBs), which is vital for modern electronics that demand high performance in increasingly compact formats. This compactness does not compromise the product's robustness; the switches are built to withstand the rigors of frequent use, with a lifespan that can exceed millions of operations.

The SDKT series utilizes advanced materials and manufacturing techniques that enhance both mechanical and electrical performance. High-quality plastics and metals ensure resilience against environmental factors such as moisture, dust, and temperature extremes. This makes the SDKT series suitable for a wide range of applications, from automotive controls to consumer electronics like smartphones and gaming devices.

In terms of technology, the SDKT series incorporates Alps Electric's proprietary conductive technology, which enables reliable signal transmission and minimizes contact resistance. This is crucial for applications requiring precision and consistency, such as audio devices and sophisticated control systems. The switches are designed with low actuation force, ensuring user-friendly operation while maintaining a tactile response that confirms engagement.

One notable characteristic of the SDKT series is its adaptability. These switches are available in various configurations, including different actuator heights, styles, and mounting options. This versatility allows engineers and designers to select the appropriate switch for their specific application, ensuring optimal performance and integration into diverse products.

Moreover, the SDKT series includes features such as built-in LED indicators, which provide visual feedback to users, enhancing the user experience. The switches are also compliant with international safety and environmental standards, underlining Alps Electric's commitment to quality and sustainability.

In summary, the Alps Electric SDKT series stands out in the market for its compact size, durability, advanced technology, and adaptability. By combining these characteristics, the SDKT series provides a reliable and efficient solution for a wide range of electronic applications, solidifying Alps Electric's position as a leader in the electronic component industry.