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StandexMeder Electronics GmbH
KSK-1A87 Series Reed Switches

KSK-1A87 Series Reed Switches

Product catalog summary

Overview: The KSK-1A87 Series Reed Switches are designed for applications such as rotary detection, level sensing, and metering. They are suitable for markets including fluid flow, test and measurement, and automotive industries.

Specifications:

Contact Data: Rated power is 10 W, with a maximum switching voltage of 200 V and a maximum switching current of 0.4 A. The carry current is capped at 0.5 A, and contact resistance is 150 mOhm.
Environmental Data: The switches can withstand shock resistance up to 50 g and vibration resistance up to 20 g. They operate within a temperature range of -40 to 130 °C and can be stored between -55 to 130 °C. The maximum soldering temperature is 260 °C for 5 seconds.
Dimensions: The overall length is 35.7 mm, with a glass length of 10.0 mm and a glass diameter of 2.0 mm. The lead diameter is 0.4 mm.

Performance: The life expectancy of the reed switches varies with load, with typical operations ranging from 1E+05 to 1E+10 depending on the voltage and current applied.

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 or damage the sensor. Modifying switch leads will also affect magnetic sensitivity.

Additional Notes: The datasheet provides general information and may contain inaccuracies. For precise specifications, consult the product datasheet or contact the nearest sales office.

Catalog excerpts

PARTNER | SOLVE | DELIVER' M" Standex W . Electronics Series Datasheet KSK-1A87 Series Reed Switches > Features: Miniature, Long Life > Applications: Rotary Detection, Level Sensor, Metering & Others > Markets: Fluid Flow, Test & Measurement, Automotive & 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-1A87 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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