Hermetically Sealed Reed Switches

Reed Sensors -- 59010-1-S
from Littelfuse, Inc.

A sub-miniature, cylindrical reed sensor 9.0mm x 3.0mm (0.354" x 0.118") with a normally open contact. Capable of switching up to 170Vdc at 10W. Available with a range of sensitivity, cable length and connector options. Ideally suited for position and limit sensing, security, level sensing and... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Sensors -- 59021-1-S
from Littelfuse, Inc.

A miniature, cylindrical reed sensor with a robust aluminum body 15.24mm x 5.10mm (0.600" x 0.201") with a normally open contact. Capable of switching up to 170Vdc at 10W. Available with a range of sensitivity, cable length and connector options. Well suited for position and limit sensing, security,... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Sensors -- 59022-1-S
from Littelfuse, Inc.

A small, cylindrical reed sensor 25.4mm (L) x 5.80mm (Dia.) (1.00" x 0.228") with a choice of normally open, normally closed or change-over contacts. Capable of switching up to 300Vdc at 10W. Available with a range of sensitivity, cable length and connector options. Well suited for position and... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Sensors -- 59025-1-S
from Littelfuse, Inc.

A small, cylindrical reed sensor 25.4mm x 6.22mm (1.00" x 0.245") with a choice of normally open, normally closed or changeover contacts. Capable of switching up to 265Vac/300Vdc at 10VA. Available with a range of sensitivity and cable length options. Ideally suited for position and limit sensing,... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Sensors -- 59030-1-S
from Littelfuse, Inc.

A cylindrical reed sensor 38.1mm x 6.22mm (1.50" x 0.245") with a choice of normally open, normally closed or changeover contacts. Capable of switching up to 265Vac/300Vdc at 10VA. Available with a range of sensitivity and cable length options. Ideally suited for position and limit sensing,... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Sensors -- 59040-1-S
from Littelfuse, Inc.

The 59040 Press-Fit Firecracker Reed Sensor is a small, cylindrical reed sensor 31.0mm (1.22 ”) long that presses into a 9.5mm (.375 ”) diameter hole with a choice of normally open, normally closed or change-over contacts. Capable of switching up to 200Vdc at 10W. Available with a range of... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- 59045-1-S-00-0
from Littelfuse, Inc.

A miniature, PCB mount reed switch 17.78mm x 4.32mm x 3.30mm (0.700" x 0.170" x 0.130") with a normally open contact. Contains molded stand-offs to allow board washing. Available with customer-defined sensitivity. Capable of switching up to 200Vdc at 10W. Available with a range of sensitivity... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- 59050-1-S-00-0
from Littelfuse, Inc.

A small, PCB mount reed switch 22.86mm x 6.73mm x 4.57mm (0.900" x 0.265" x 0.180") with a choice of normally open, normally closed or changeover contacts. Contains molded stand-offs to allow board washing. Available with customer-defined sensitivity. Capable of switching up to 265Vac/300Vdc at... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- DRR-129-42-48
from Littelfuse, Inc.

A standard, normally open switch with a 50.80mm long x 5.25mm diameter (2.000" x .207") glass envelope, capable of high voltage and power switching up to 400Vdc at 100W. It is rated to carry 6A and switch 3A. Available sensitivity range of 42-83 AT. High insulation resistance of 10 Gigaohms minimum... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- DRR-DTH-50-55
from Littelfuse, Inc.

A standard changeover switch with a 39.67mm long x 5.33mm diameter (1.562" x 0.210") glass envelope, capable high voltage and power switching up to 500Vdc at 30W. Minimum breakdown voltage of 1200Vdc. Available sensitivity range of 50-80 AT. Insulation resistance of 1 Gigaohm minimum and contact... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
  • Switch Type: Dry Reed Switch
  • Current Rating: 0.5000
Reed Switches -- DRT-DTH-50-60
from Littelfuse, Inc.

A standard changeover switch with a 39.67mm long x 5.33mm diameter (1.562" x 0.210") glass envelope, with tungsten contacts capable of high voltage and power switching up to 500Vdc at 50W. Minimum breakdown voltage of 1000Vdc. Available sensitivity range of 50-80 AT. Insulation resistance of 1... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
  • Switch Type: Dry Reed Switch
  • Current Rating: 1.5
Reed Switches -- FLEX-14-10-15
from Littelfuse, Inc.

A sub-miniature, normally open switch with a 14.00mm long x 2.28mm diameter (0.551" x 0.090") glass envelope and longer than standard, flexible, easily formed leads, capable of switching 200Vdc at 10W. Available sensitivity range of 10-30 AT. High insulation resistance of 1010 ohms minimum and low... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- HA15-2-17-23
from Littelfuse, Inc.

A sub-miniature, normally open switch with a 15.24mm long x 2.28mm diameter (0.600" x 0.090") glass envelope. Capable of high voltage switching of 265Vac at up to 20VA. Available sensitivity range of 17-33 AT. High insulation resistance of 1010 ohms minimum and contact resistance of less than 100... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MACD-14-10-15
from Littelfuse, Inc.

A sub-miniature, close-differential, normally open switch with a 14.00mm long x 2.28mm diameter (0.551" x 0.090") glass envelope capable of switching 200Vdc at 10W. Available sensitivity range of 10-30 AT. High insulation resistance of 1010 ohms minimum and low contact resistance of less than 100... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MARR-5-17-23
from Littelfuse, Inc.

A miniature, normally open switch with a 19.69mm long x 2.66mm diameter (0.775" x 0.105") glass envelope. Capable of high voltage switching of up to 1000Vdc at 1mA. Available sensitivity range of 17-38 AT. High insulation resistance of 1012 ohms minimum and contact resistance of less than 100... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MASM-14R-10-15
from Littelfuse, Inc.

A sub-miniature, surface mount, close-differential, normally open switch with a 14.00mm long x 2.28mm diameter (0.551" x 0.090") glass envelope capable of switching 200Vdc at 10W. Available sensitivity range of 10-30 AT. High insulation resistance of 1010 ohms minimum and low contact resistance of... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MDCG-4-12-18
from Littelfuse, Inc.

A sub-miniature, normally open switch with a 15.24mm long x 2.28mm diameter (0.600" x 0.090") glass envelope. Capable of switching 200Vdc at 10W. Available sensitivity range of 12-38 AT. High insulation resistance of 1010 ohms minimum and contact resistance of less than 100 milliohms. Available in... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MDRR-DT-10-15-F
from Littelfuse, Inc.

A miniature changeover switch with a 14.73mm long x 2.54mm diameter (0.580" x 0.100") glass envelope. Capable of switching 175Vdc at 5W. Available sensitivity range of 15-30 AT. Insulation resistance of 1 Gigaohm minimum and contact resistance of less than 100 milliohms. Available in surface mount... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
  • Switch Type: Dry Reed Switch
  • Current Rating: 0.2500
Reed Switches -- MDSM-10B-10-15
from Littelfuse, Inc.

A sub-miniature, surface mount, normally open switch with a 10.16mm long x 1.80mm diameter (0.400" x 0.071") glass envelope. Capable of switching 200Vdc at 10W. Available sensitivity range of 10-25 AT. High insulation resistance of 1012 ohms minimum and low contact resistance of less than 120... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MDSM-4B-12-18
from Littelfuse, Inc.

A sub-miniature, surface mount, normally open switch with a 15.24mm long x 2.28mm diameter (0.600" x 0.090") glass envelope. Capable of switching 200Vdc at 10W. Available sensitivity range of 12-38 AT. High insulation resistance of 1010 ohms minimum and contact resistance of less than 100 milliohms. [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MDSM-DTB-15-20
from Littelfuse, Inc.

A miniature, surface mount, changeover switch with a 14.73mm long x 2.54mm diameter (0.580" x 0.100") glass envelope. Capable of switching 175Vdc at 5W. Available sensitivity range of 15-30 AT. Insulation resistance of 1 Gigaohm minimum and contact resistance of less than 100 milliohms. Available in... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
  • Switch Type: Dry Reed Switch
  • Current Rating: 0.2500
Reed Switches -- MDSR-10-10-15
from Littelfuse, Inc.

A sub-miniature, normally open switch with a 10.16mm long x 1.80mm diameter (0.400" x 0.071") glass envelope. Capable of switching 200Vdc at 10W. Available sensitivity range of 10-25 AT. High insulation resistance of 1012 ohms minimum and low contact resistance of less than 120 milliohms. Available... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MDSR-7-10-15
from Littelfuse, Inc.

A sub-miniature, normally open switch with a 12.70mm long x 1.80mm diameter (0.500" x 0.071") glass envelope. Capable of switching 200Vdc at 10W. Available sensitivity range of 10-25 AT. High insulation resistance of 1012 ohms minimum and low contact resistance of less than 120 milliohms. Ideally... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MISM-3V1B-6-10
from Littelfuse, Inc.

An ultra-miniature, surface mount, normally open switch with a 7.00mm long x 1.80mm diameter (0.276" x 0.071") glass envelope, capable of switching 170Vdc at 10W. Available sensitivity range of 6-10 AT. High insulation resistance of 1012 ohms minimum and low contact resistance of less than 150... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
Reed Switches -- MITI-3V1-6-10
from Littelfuse, Inc.

An ultra-miniature, normally open switch with a 7.00mm long x 1.80mm diameter (0.276" x 0.071") glass envelope, capable of switching 170Vdc at 10W. Available sensitivity range of 6-10 AT. High insulation resistance of 1012 ohms minimum and low contact resistance of less than 150 milliohms. Available... [See More]

  • Features: Hermetically Sealed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)
MPS Series Magnetic Proximity Sensors -- MPS45WGW
from C&K Components

Features/Benefits. Long life —10M operations. Sealed contacts. Quality construction. Quick and easy installation. Typical Applications. Automotive sensors and indicators. Industrial sensors. Factory automation equipment [See More]

  • Features: Hermetically Sealed; Is UL listed
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Switch Type: Dry Reed Switch
  • Configuration: Normally Open (NO)