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MK26-1A66B-500W
Reed Switch, MK26 Series, Panel Mount, SPST-NO, 10 W, 180 Vac/dc, 0.5 A, 21 to 41 AT
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: STANDEXMEDER
- Product type: Reed Proximity Sensors
- Sensing Range Max:-; Sensor Mounting:Panel / Chassis; Operating Temperature Min:-5°C; Operating Temperature Max:80°C; Supply Current:500mA; Product Range:MK26 Series; SVHC:No SVHC (15-Jan-2018)
- Product Range: MK26 Series
- Supply Current: 500mA
- Sensor Mounting: Panel / Chassis
- Sensing Distance Max: -
- Operating Temperature Max: 80°C
- Operating Temperature Min: -5°C
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 2.86 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## MK26 Series Reed Sensors - ➢ **Features: Standard Screw Fastening Reed Sensor with Cable Termination, For High Voltage Switches** - ➢ **Applications: Position and Limit Switch, Hydraulic Actuator Position Indication & Others** - ➢ **Markets: Appliance, Industrial, Security & Others** - - Part Description: M K 2 6 0 X 0 0 X 0 0 0 X Contact Contact Switch Magnetic Cable Termination Qty Form Model Sensitivity Length (mm) 200, 300, 500, 1000, W = Stripped & 1 A, B, C 35, 66, 85, 90 B, C, D, E, F 1500, 2000, 3000, 5000 Tinned ~~———~~ |Customer Options<br>~~a~~<br>~~ss~~|Switch Model<br>~~a~~<br>~~ss~~<br>~~— ——~~|Switch Model<br>~~a~~<br>~~ss~~<br>~~— ——~~|Switch Model<br>~~a~~<br>~~ss~~<br>~~— ——~~|Switch Model<br>~~a~~<br>~~ss~~<br>~~— ——~~|Unit| |---|---|---|---|---|---| |Contact Data<br>~~a~~<br>~~ss~~|35<br>~~a~~<br>~~ss~~|66<br>~~a~~<br>~~—~~|85<br>~~a~~<br>~~——~~|90<br>~~a~~<br>~~——~~|| |Rated Power (max.)<br>Any DC combination of V&A not to exceed their individual max.’s<br>~~ss~~|20<br>~~ss~~|10<br>~~— ~~|100<br> ~~——~~|10<br>~~——~~|W| |Switching Voltage (max.)<br>DC or peak AC|200|180|1000|175|V| |Switching Current (max.)<br>DC or peak AC|1.0|0.5|1.0|0.5|A| |Carry Current (max.)<br>DC or peak AC|1.25|1.25|2.5|1.0|A| |Contact Resistance (max.)<br>@ 0.5V & 50mA|150|150|150|150|mOhm| |Breakdown Voltage (min.)<br>According to EN60255-5|0.22|0.25|1.5|0.2|kVDC| |Operating Time (max.)<br>Incl. Bounce; Measured with w/ Nominal Voltage|0.5|0.7|1.1|0.7|ms| |Release Time (max.)<br>Measured with no Coil Excitation|0.1|0.05|0.05|1.5|ms| |Insulation Resistance (typ.)<br>Rh<45%, 100V Test Voltage|1012|1010|1010|109|Ohm| |Capacitance (typ.)<br>@ 10kHz across open Switch|0.3|0.3|0.5|1.5|pF| Version 02 28 Feb 2019 Page 1 M. Reizner EMEA: +49 7731/8399-0 | info@standexmeder.com APAC: +86 21/37606000 | salesasia@standexmeder.com USA: +1 866.782.6339 | salesusa@standexmeder.com ## MK26 Series Reed Sensors ## Housing and Lead Specifications ## MK26 Reed Sensor |Housing Material|PBT Glass Fiber Reinforced| |---|---| |Case Color|Black| |Sealing Compound|Polyurethane| |Cable Type|Flat Cable/Round Cable| |Cable Material|PVC| |Cross Section (mm2)|2 x 0.25 / 3 x 0.14| |Environmental Data|Environmental Data|Unit| |---|---|---| |Shock Resistance (max.)<br>1/2 sine wave duration 11ms|50|g| |Vibration Resistance(max.)|20|g| |Operating Temperature<br>Cable not moved|-20 to 80|°C| |Operating Temperature<br>Cable moved|-5 to 80|°C| |Storage Temperature|-20 to 80|°C| ## Glossary Contact Form NO = Normally Open Contacts Form A SPST = Single Pole Single Throw NC = Normally Closed Contacts Form B SPST = Single Pole Single Throw Changeover Form C SPDT = Single Pole Double Throw ## ~~ee~~ Handling & Assembly Instructions - ➢ Max torque of screw is 1Nm - ➢ Cable bending-radius is diameter x 15 - ➢ Min. bending distance to housing is 5mm - ➢ Drag mark out of the mounting area forbidden ➢ Decrease switching distance by mounting on iron ➢ Do not use magnetically inductive screws ➢ Series resistor recommended for > 5m cable length ## ~~ee~~ Layout Top View |GlossaryMagnetic Sensitivity|GlossaryMagnetic Sensitivity|GlossaryMagnetic Sensitivity|GlossaryMagnetic Sensitivity|GlossaryMagnetic Sensitivity|GlossaryMagnetic Sensitivity|GlossaryMagnetic Sensitivity|GlossaryMagnetic Sensitivity| |---|---|---|---|---|---|---|---| |Sens.|A|B|C|D|E|F|G| |AT|05-10|10-15|15-20 20-25|15-20 20-25|25-30|30-35|35-40| Version 02 28 Feb 2019 Page 2 M. Reizner EMEA: +49 7731/8399-0 | info@standexmeder.com APAC: +86 21/37606000 | salesasia@standexmeder.com USA: +1 866.782.6339 | salesusa@standexmeder.com ## MK26 Series Reed Sensors Life Test Data ~~a~~ **==> picture [217 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> *Load increase reduces life expectancy of Reed Switches<br>**----- End of picture text -----**<br> **==> picture [232 x 149] intentionally omitted <==** **----- Start of picture text -----**<br> Load KSK-1A35<br>100V/10mA<br>20V/500mA ee .<br>10V/100mA eeeeemeiiion<br>10V/4mA LESS<br><5V/10mA<br>Li-ion<br>1,E+05 1,E+06 1,E+07 1,E+08 1,E+09 1,E+10<br>Typical Number of Operations<br>**----- End of picture text -----**<br> **==> picture [245 x 191] intentionally omitted <==** **----- Start of picture text -----**<br> Life Test Data<br>EEE)<br>—L<br>*Load increase reduces life expectancy of Reed Switches<br>KSK-1A85<br>100V/10mA<br>20V/500mA<br>10V/100mA ~~ Ln<br>10V/4mA<br><5V/10mA T/T TT<br>1,E+05 1,E+06 1,E+07 1,E+08 1,E+09 1,E+10<br>Typical Number of Operations<br>**----- End of picture text -----**<br> ## Life Test Data ~~|~~ *Load increase reduces life expectancy of Reed Switches **==> picture [232 x 149] intentionally omitted <==** **----- Start of picture text -----**<br> Load KSK-1A66<br>100V/10mA<br>20V/500mA ee<br>10V/100mA =<br>10V/4mA ee<br><5V/10mA ee<br>1,E+05 1,E+06 1,E+07 1,E+08 1,E+09 1,E+10<br>Typical Number of Operations<br>**----- End of picture text -----**<br> ## Life Test Data ~~eee~~ *Load increase reduces life expectancy of Reed Switches **==> picture [232 x 150] intentionally omitted <==** **----- Start of picture text -----**<br> Load (DC) KSK-1C90U / KSK-1C90F<br>100V/10mA 7<br>20V/500mA |<br>10V/100mA a<br>10V/4mA<br>Le<br><5V/10mA Lee<br>1,E+05 1,E+06 1,E+07 1,E+08 1,E+09 1,E+10<br>Typical Number of Operations<br>**----- End of picture text -----**<br> Please note: All technical specifications on this series datasheet refer to the standard product range. Modifications in the sense of technical progress are reserved. For general information only. For more specific information, please consult the product datasheet, available upon request. This series datasheet could contain technical inaccuracies or typographical errors. Changes are periodically made to the information herein. These change will be incorporated in future revisions. For deviating values, most current specifications and products please contact your nearest sales office. Version 02 28 Feb 2019 Page 3 M. Reizner EMEA: +49 7731/8399-0 | info@standexmeder.com APAC: +86 21/37606000 | salesasia@standexmeder.com USA: +1 866.782.6339 | salesusa@standexmeder.com
Updated at April 16, 2026
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