Magnetic, Reed Switches

Magnetic reed switches are devices consisting of a pair of ferromagnetic flexible metal reed contacts in a hermetically sealed glass, magneshere, or other molded body and are operated by an applied magnetic field. The contacts are normally open, closing when a magnetic field is present, or closed and open when a magnetic field is applied. The switch may be actuated by an electromagnetic coil or permanent magnet placed near the switch. When the magnetic field is removed, the reeds return to their original position. Contact forms include SPDT and SPST.

Part Number Manufacturer Description Quantity Price Option
MDRR-DT-15-20-F Littelfuse Inc. SWITCH REED SPDT 180MA 120V 573 $4.11
MDRR-DT-30-35-U Littelfuse Inc. SWITCH REED SPDT 180MA 120V 1529 $4.06
MK01-H Standex-Meder Electronics SWITCH REED SPDT 500MA 175V 2380 $0.00
MDRR-DT-15-25-F Littelfuse Inc. SWITCH REED SPDT 180MA 120V 2020 $3.16
KSK-1C90F-1015 Standex-Meder Electronics SWITCH REED SPDT 500MA 175V 2830 $2.90
KSK-1C90F-2025 Standex-Meder Electronics SWITCH REED SPDT 500MA 175V 3336 $2.90
MRPR-20-17-23 Littelfuse Inc. SWITCH REED SPST-NO 1.1A 265V 1807 $2.80
KSK-1C90U-1015 Standex-Meder Electronics SWITCH REED SPDT 500MA 175V 6236 $2.75
MK24-E-3 Standex-Meder Electronics SWITCH REED SPST-NO 300MA 30V 7172 $0.00
MK24-B-3 Standex-Meder Electronics SWITCH REED SPST-NO 300MA 30V 26914 $0.00