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StandexMeder Electronics GmbH
KSK-1A52 Series Reed Switches

KSK-1A52 Series Reed Switches

Product catalog summary

Overview: The KSK-1A52 Series Reed Switches are designed for high power and line voltage applications, suitable for use in position sensors, valve detection, and level sensors across various markets including automotive, white goods, and HVAC.

Specifications:

Contact Data: Rated power is 50W, with a maximum switching voltage of 350V and a maximum switching current of 0.5A. The carry current is 2.5A, and contact resistance is 150 mOhm.
Environmental Data: The switches can withstand shock resistance up to 50g and vibration resistance up to 20g. Operating temperature ranges from -40 to 130°C, with a storage temperature range of -55 to 130°C. The maximum soldering temperature is 260°C for 5 seconds.
Dimensions: Overall length is 55.4mm, glass length is 21.0mm, glass diameter is 2.75mm, and lead diameter is 0.6mm.

Life Test Data: The life expectancy of the reed switches decreases with increased load, with typical operations ranging from 1E+05 to 1E+10 depending on the load.

Glossary: Definitions for contact forms include Form A (Normally Open), Form B (Normally Closed), Form C (Changeover), and Form E (Bistable Contact).

Handling & Assembly Instructions: Proper lead clamping or heat sinking techniques are recommended to prevent mechanical and heat stress. Mechanical shock from dropping can alter magnetic sensitivity, and any modification to switch leads will affect magnetic sensitivity.

Note: The datasheet provides general information and may contain inaccuracies. For specific details, consult the product datasheet or contact the nearest sales office.

Catalog excerpts

PARTNER | SOLVE | DELIVER' M" Standex W . Electronics Series Datasheet KSK-1A52 Series Reed Switches > Features: High Power, Line Voltage > Applications: Position Sensor, Valve Detection, Level Sensor & Others > Markets: Automotive, White Goods, HVAC & Others Part Description: USA: +1 866.782.6339 | [email protected] EMEA:+49 7731/8399-0 | [email protected] APAC: +86 21/37606000 | [email protected]

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PARTNER | SOLVE | DELIVER' M" Standex W , Electronics Series Datasheet KSK-1A52 Series Reed Switches Glossary Contact Form Handling & Assembly Instructions > Use proper lead clamping or heat sinking techniques to prevent mechanical and/or heat stress during, soldering, and welding > Mechanical shock as the result of dropping the reed sensor typically from a distance of greater than 12" may change it's magnetic sensitivity and/or destroy the sensor > Any form of modification to the switch leads will alter it's magnetic sensitivity Life Test Data Please note: All technical specifications on this...

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