The MK 21 is a magnetically activated reed sensor. The sensor is normally attached with screws. A Teflon cable enables applications in the high-temperature range. Designed for extreme environments. It is resistant to water, petrol, oil, ink and most acids. Technical data Switching power: 10 W Switching voltage: 180 V DC Switching current: 0.5 A Contact form: normally open Operating temperature: -5...70°C https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2017-08-06 https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2018-01-11 https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2018-04-18 https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2018-12-18 https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2021-05-25 https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2022-11-04 https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2023-08-26 https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2023-09-28 https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2024-07-05 https://elecena.pl/product/9708712/9212661054-reed-sensor-180-v-0-5-a-normally-open 2026-02-17