59135 Series - High Temperature Flange Mount Reed Sensor

Series: 59135
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

A high temperature flange mount reed sensor 28.57mm x 19.05mm x 6.35mm (1.125" x 0.750" x 0.259") with a choice of normally open, normally open high-voltage, normally closed or changeover contacts. Its case design enables screw or adhesive mounting. Rated for operation up to 150°C. Capable of switching up to 265Vac/300Vdc at 10VA. Available with a range of sensitivity, cable length and connector options. Ideally suited for position and limit sensing, security, window and door alarm systems and linear actuator applications. Functions best with the 57135 actuator.

Note: The 57135 actuator is sold separately.

Features:

  • Magnetically-operated proximity sensor
  • Operates through non-ferrous materials such as wood, plastic or aluminum
  • Rated for high-temperature applications up to 150°C
  • Cross-slotted mounting holes for optimum adjustability
  • Customer-defined sensitivity
  • Choice of cable length and connector

Benefits:

  • Well suited for usage in high-moisture and contaminated environments
  • Reed contacts last for millions of operating cycles under micro-controller voltage and current logic-level loads
  • Simple installation and adjustment

Applications:

  • Position and limit switching
  • Security
  • Linear actuators
  • Door switch

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Access specifications, certifications, check availability and order parts below

Catalog #Switching Power (W)Switching Voltage (V DC)Switching Current (A DC)Switching Voltage (V AC)Switching Current (A AC)Breakdown Voltage (V DC)Max Contact Resistance (Ω)Magnetic Sensitivity (AT)Nominal Activate Distance (mm)Switch TypeMax Operate Time (ms)Max Release Time (ms)Operating TemperatureStockSamplesCompare
59135-1-S102000.51400.352500.212 to 1818.5A:SPST-NO11-40° to 105°CCheckOrder
59135-1-T102000.51400.352500.217 to 2317.1A:SPST-NO11-40° to 105°COrder
59135-1-U102000.51400.352500.222 to 2815.8A:SPST-NO11-40° to 105°CCheckOrder
59135-1-V102000.51400.352500.227 to 3315.1A:SPST-NO11-40° to 105°COrder
59135-2-T103000.42650.34000.217 to 2317.1A:SPST-NO11-20° to 105°COrder
59135-2-U103000.42650.34000.222 to 2815.8A:SPST-NO11-20° to 105°C
59135-2-V103000.42650.34000.227 to 3315.1A:SPST-NO11-20° to 105°C
59135-3-S51750.251200.182000.215 to 2016.7B:SPST-NC33-40° to 105°COrder
59135-3-T51750.251200.182000.220 to 2514.7B:SPST-NC33-40° to 105°C
59135-3-U51750.251200.182000.225 to 3013.4B:SPST-NC33-40° to 105°COrder
59135-4-S51750.251200.182000.215 to 2016.7B:SPST-NC33-40° to 105°COrder
59135-4-T51750.251200.182000.220 to 2514.7B:SPST-NC33-40° to 105°C
59135-4-U51750.251200.182000.225 to 3013.4B:SPST-NC33-40° to 105°C
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
59135-1-S-02-A 59135-1-S-02-A SENS RoHS No 07/04/2016 PbFree No 07/04/2016 No
07/04/2016
59135-1-S-04-F 59135-1-S-04-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-S-05-F 59135 1S05F PROX SENSOR RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-S-05-A 59135-1-S-05-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-S-04-A 59135-1-S-04-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-T-02-F 59135-1-T-02-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-T-01-A 59135-1-T-01-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-T-03-A 59135-1-T-03-A SENS RoHS No 03/04/2020 PbFree No 03/04/2020
59135-1-T-02-A 59135-1-T-02-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-T-03-F 59135-1-T-03-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-U-02-A 59135-1-U-02-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-V-03-A 59135-1-V-03-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-1-V-02-A 59135-1-V-02-A SENS RoHS No 08/13/2018 PbFree No 08/13/2018 No
08/13/2018
59135-2-T-02-A 59135-2-T-02-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-2-T-01-D 59135-2-T-01-D SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-2-T-02-F 59135-2-T-02-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-2-T-03-A 59135-2-T-03-A SENS RoHS No 02/11/2018 PbFree No 02/11/2018 No
02/11/2018
59135-2-T-03-F 59135-2-T-03-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-2-U-04-F 59135-2-U-04-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-2-U-02-F 59135-2-U-02-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-3-S-04-F 59135-3-S-04-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-3-S-03-A 59135-3-S-03-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-3-S-02-A 59135-3-S-02-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-3-S-02-F 59135-3-S-02-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-3-T-02-F 59135-3-T-02-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-4-S-02-F 59135-4-S-02-F SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-4-S-02-A 59135-4-S-02-A SENS RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-4-S-05-F 59135-4-S-05-F RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
59135-4-U-03-A 59135-4-U-03-A SENSOR RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
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