Magnetic Proximity Switches

Reed switches are a type of electromagnetic switch which controls the flow of electricity within a circuit. It is composed from at least two ferrous reeds in a small glass casing. Are magnetised and move when a magnetic field is moved towards the switch. Various contact configurations are available SPST (single pole, double throw).

Features and Benefits
• As there is no physical pressure on the switch there is no standard wear and tear.
• No voltage is needed
• All models are reliable and compact
• Glass tubes encasing the reed switches ensures that they are protected from corrosion.

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Description Price Switch Shape Switch Type Pole and Throw Configuration Normal State Configuration Output Type Terminal Type Maximum Current Maximum AC Voltage Maximum DC Voltage Switching Frequency Contact Resistance Total Length Length Depth
RS Stock No. 289-7799
Mfr. Part No.S1366
BrandAssemtech
$21.36
Each
units
Rectangular Magnetic Proximity - NO - Wire Lead 500 mA 240V - - 100mΩ 330mm 30mm 7mm
RS Stock No. 455-3744
Mfr. Part No.PTC 130/30
BrandAssemtech
$30.83
Each
units
Cylindrical Magnetic Proximity - CO - Wire Lead 250 mA 130V - - 150mΩ 328mm 28mm -
RS Stock No. 331-7569
Mfr. Part No.S1390
BrandAssemtech
$73.39
Each
units
Cylindrical Magnetic Proximity - NO - Wire Lead 3 A 230V - - 80mΩ 390mm 300mm -
RS Stock No. 289-7834
Mfr. Part No.S1370
BrandAssemtech
$16.34
Each
units
Cylindrical Magnetic Proximity - NO - Wire Lead 500 mA 240V - - 100mΩ 328mm 28mm -
RS Stock No. 289-7806
Mfr. Part No.S1367
BrandAssemtech
$23.59
Each
units
Rectangular Magnetic Proximity - NO/NC - Wire Lead 250 mA 130V - - 150mΩ 330mm 30mm 7mm
RS Stock No. 289-7783
Mfr. Part No.S1365
BrandAssemtech
$14.56
Each
units
Rectangular Magnetic Proximity - NO - Wire Lead 250 mA 100V - - 200mΩ 330mm 30mm 7mm
RS Stock No. 361-4961
Mfr. Part No.PSB130/30
BrandAssemtech
$27.21
Each
units
Rectangular Magnetic Proximity - NC - Wire Lead 500 mA 100V - - 150mΩ 330mm 30mm 7mm
RS Stock No. 289-7957
Mfr. Part No.PTA 470/30
BrandAssemtech
$37.44
Each
units
Cylindrical Magnetic Proximity - NO - Wire Lead 500 mA 470V - - 150mΩ 328mm 28mm -
RS Stock No. 866-2615
Mfr. Part No.PRA-SA-001
BrandAssemtech
$14.06
Each
units
Rectangular Magnetic Proximity SPST NO - Wire Lead 500 mA 400V 400V - 150mΩ 538mm 38mm 8mm
RS Stock No. 613-8195
Mfr. Part No.MMPSA 240/100
BrandAssemtech
$12.63
Each
units
Rectangular Magnetic Proximity - NO - Wire Lead 500 mA 400V 400V - <1Ω 1020mm 20mm 14mm
RS Stock No. 289-7840
Mfr. Part No.S1371
BrandAssemtech
$14.27
Each
units
Cylindrical Magnetic Proximity - NO/NC - Wire Lead 250 mA 175V - - 150mΩ 328mm 28mm -
RS Stock No. 289-7828
Mfr. Part No.S1369
BrandAssemtech
$12.00
Each
units
Cylindrical Magnetic Proximity - NO - Wire Lead 250 mA 100V - - 200mΩ 18mm 28mm -
RS Stock No. 331-7575
Mfr. Part No.S1389
BrandAssemtech
$50.22
Each
units
Cylindrical Magnetic Proximity - NO - Wire Lead 3 A 1500V - - 300mΩ 390mm 90mm -
RS Stock No. 289-7878
Mfr. Part No.S1372
BrandAssemtech
$14.03
Each
units
Cylindrical Magnetic Proximity - NO - - 500 mA 140V 230V - 115mΩ 108mm 18mm -
RS Stock No. 361-5172
Mfr. Part No.PRB 130/30
BrandAssemtech
$15.96
Each
units
Cylindrical Magnetic Proximity - NC - Wire Lead 250 mA 130V - - 200mΩ 328mm 28mm -
RS Stock No. 866-2596
Mfr. Part No.PPS O3A
BrandAssemtech
$2.53
Each
units
Rectangular Magnetic Proximity SPST NO - PCB Pin 500 mA 200V - - 120mΩ - 25mm 4.7mm
RS Stock No. 866-2634
Mfr. Part No.PRA175/10
BrandAssemtech
$7.98
Each
units
Cylindrical Magnetic Proximity SPST NO - Wire Lead 250 (Switched Current AC) mA, 350 (Switched Current DC) mA 140V 175V - 140mΩ 102mm 12mm -
RS Stock No. 361-5188
Mfr. Part No.S1476
BrandAssemtech
$16.85
Each
units
Cylindrical Magnetic Proximity - NO - Wire Lead 500 mA 470V - - 150mΩ 328mm 28mm -
RS Stock No. 866-2606
Mfr. Part No.MMPSA 240/30 RH NO BLUE
BrandAssemtech
$8.25
Each
units
Rectangular Magnetic Proximity SPST NO - Wire Lead 500 mA 400V - - 150mΩ 320mm 14mm 6mm
RS Stock No. 866-2609
Mfr. Part No.MMPSC 130/30
BrandAssemtech
$12.52
Each
units
Rectangular Magnetic Proximity SPST CO - Wire Lead 500 mA 100V - - 150mΩ 320mm 14mm 6mm