Reed Proximity Sensors | e絡盟 Hong Kong

element14 offers a wide variety of reed proximity sensors from leading manufacturers like STANDEX, Littelfuse, and Festo, with mounting options such as surface mount, through-hole, flange, and panel mount. These sensors are available with a wide sensing range from 3 mm to 140 mm and operating temperatures from -40°C to 150°C.

Reed proximity sensors consist of two ferromagnetic blades (reeds) housed in a hermetically sealed glass envelope but not in contact. When a magnet is brought near the reed switch, the two reeds adopt opposite magnetic polarities and are drawn together, closing the switch. When the magnetic field weakens or disappears, the reeds separate due to an elastic spring effect, reopening the switch.

Reed proximity sensors are widely used in various domestic and industrial/building automation applications. They can detect the drum position in washing machines, monitor the end position or movement of hydraulic/pneumatic cylinders, and sense the opening and closing of doors, gates, or windows. To learn more about proximity sensors for industrial applications, please read our comprehensive guide for proximity sensors.

			Price For		Quantity

C/03	170841 Data Sheet RoHS	MULTICOMP PRO Reed Switch Panel Mount 9 mm SPDT 50 VA 250 Vdc 1.5 A	Each	1+ HK$249.060 10+ HK$228.870 25+ HK$211.710 75+ HK$196.950	Min: 1 / Mult: 1	Reed Switch	9mm	9mm	-	Panel Mount	1.5A	-	-	-	-	-	-	-
59010-1-S-02-A	1653412 Data Sheet RoHS	LITTELFUSE Proximity Reed Sensor 6.3 mm 1NO Cable Mount 59010 Series	Each	1+ HK$88.010 5+ HK$84.030 10+ HK$80.040 20+ HK$79.870 50+ HK$79.860	Min: 1 / Mult: 1	Firecracker Reed Sensor	6.3mm	6.3mm	-	Cable	350mA	-	-	-40°C	-	85°C	59010 Series	-
59140-4-S-02-A	5541177 Data Sheet RoHS	LITTELFUSE Proximity Reed Sensor 11.6 mm Flange Mount 250 mA -40°C to 105°C 59140 Series	Each	1+ HK$42.160 10+ HK$35.160 25+ HK$32.570 50+ HK$30.810 100+ HK$29.050 More Pricing...	Min: 1 / Mult: 1	Miniature Reed Sensor	11.6mm	11.6mm	-	-	250mA	-	-	-40°C	-	105°C	59140 Series	-
59065-030	1384289 Data Sheet RoHS	LITTELFUSE PROXIMITY SENSOR	Each	1+ HK$57.900 10+ HK$50.440 25+ HK$47.690 50+ HK$45.730 100+ HK$43.770 More Pricing...	Min: 1 / Mult: 1	Reed Sensor	-	-	-	Cable	250mA	-	-	-	-	105°C	-	-
MK4-1A66B-500W	1079477 Data Sheet RoHS	STANDEXMEDER Reed Switch MK04 Series Panel Mount 15 mm SPST-NO 10 W 200 Vac/dc 1.25 A 10 to 15 AT	Each	1+ HK$47.410 10+ HK$41.190 25+ HK$38.080 50+ HK$36.040 100+ HK$33.910 More Pricing...	Min: 1 / Mult: 1	Reed Sensor	15mm	15mm	-	Flange	1.25A	-	-	-20°C	-	85°C	-	-
59065-010..	1383354 Data Sheet RoHS	LITTELFUSE MAGNETIC SENSOR	Each	1+ HK$35.820 10+ HK$27.960 25+ HK$27.690 50+ HK$26.180 100+ HK$24.660 More Pricing...	Min: 1 / Mult: 1	Reed Sensor	-	-	-	Cable	500mA	-	-	-	-	-	-	-
59145-030..	1323558 Data Sheet RoHS	LITTELFUSE PROXIMITY SENSOR	Each	1+ HK$39.800 10+ HK$34.890 25+ HK$34.780 50+ HK$32.150 100+ HK$31.030 More Pricing...	Min: 1 / Mult: 1	Reed Sensor	-	-	-	Flange	-	-	-	-	-	-	-	-
59065-020	1386341 Data Sheet RoHS	LITTELFUSE PROXIMITY SENSOR	Each	1+ HK$33.110 10+ HK$28.280 25+ HK$28.160 50+ HK$28.040 100+ HK$26.210 More Pricing...	Min: 1 / Mult: 1	Reed Sensor	-	-	-	Cable	500mA	-	-	-20°C	-	105°C	-	-
59145-4-T-02-F	1383372 Data Sheet RoHS	LITTELFUSE MAGNETIC SENSOR	Each	1+ HK$37.460 10+ HK$32.310 25+ HK$31.990 50+ HK$31.660 100+ HK$28.040 More Pricing...	Min: 1 / Mult: 1	Reed Sensor	-	-	-	-	-	-	-	-	-	-	-	-
59070-4-S-02-A	5540884 Data Sheet RoHS	LITTELFUSE Proximity Reed Sensor 6.5 mm 1NC Cable Mount 59070 Series	Each	1+ HK$52.430 10+ HK$39.040 25+ HK$37.460 50+ HK$35.870 100+ HK$34.280 More Pricing...	Min: 1 / Mult: 1	-	6.5mm	7.5mm	-	Cable	250mA	-	-	-40°C	-	105°C	59070 Series	-
MK15-B-2	1079484 Data Sheet RoHS	STANDEXMEDER Reed Switch MK15 Series SMD 15 mm SPST-NO 10 W 200 Vac/dc 0.5 A 10 to 15 AT	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$6.420 10+ HK$6.160 25+ HK$6.000	Min: 1 / Mult: 1	Reed Sensor	15mm	15mm	-	-	500mA	-	-	-40°C	-	130°C	MK15 Series	-
PTC130/30	4229083 Data Sheet RoHS	COMUS / ASSEMTECH Reed Switch M6 3 mm SPDT 3 VA 130 Vac 0.25 A	Each	1+ HK$63.480 10+ HK$61.620 25+ HK$59.750 50+ HK$58.560 100+ HK$57.360 More Pricing...	Min: 1 / Mult: 1	Cylindrical Reed Switch	3mm	3mm	-	-	250mA	-	-	-20°C	-	85°C	-	-
MK16-B-2	1079486 Data Sheet RoHS	STANDEXMEDER Reed Switch MK16 Series SMD 15 mm SPST-NO 10 W 200 Vac/dc 0.5 A 10 to 15 AT	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$11.550 10+ HK$9.810 25+ HK$8.730 50+ HK$8.270 100+ HK$7.800	Min: 1 / Mult: 1	Reed Sensor	15mm	15mm	-	-	500mA	-	-	-40°C	-	130°C	MK16 Series	-
S1367	2409222 Data Sheet RoHS	COMUS Reed Switch Flange Mount 8 mm SPDT 5 VA 100 Vac 0.5 A	Each	1+ HK$66.450 10+ HK$64.150 25+ HK$61.840 50+ HK$56.370 100+ HK$50.890 More Pricing...	Min: 1 / Mult: 1	-	8mm	8mm	-	Flange	500mA	-	-	-20°C	-	85°C	-	-
MK20/2-B-100W	2453611 Data Sheet RoHS	STANDEXMEDER Reed Switch MK20 Series Cylindrical SPST-NO 3 W 30 Vdc 0.3 A 50 to 110 AT	Each	1+ HK$52.120 10+ HK$44.150 25+ HK$40.120 50+ HK$38.890 100+ HK$37.650 More Pricing...	Min: 1 / Mult: 1	Reed Switch	-	-	-	Panel Mount	300mA	-	-	-30°C	-	80°C	MK20 Series	-
59025-040	1383353 Data Sheet RoHS	LITTELFUSE MAGNETIC SENSOR	Each	1+ HK$40.160 10+ HK$35.140 25+ HK$29.110 50+ HK$26.100 100+ HK$24.100 More Pricing...	Min: 1 / Mult: 1	Firecracker Reed Sensor	-	-	-	Cable	250mA	-	-	-40°C	-	-	-	-
59140-1-V-02-A	3873925 Data Sheet RoHS	LITTELFUSE REED SENSOR 6.3MM 1NO ADHES/FLANGE	Each	1+ HK$29.110 10+ HK$24.370 25+ HK$22.580 50+ HK$21.350 100+ HK$20.120 More Pricing...	Min: 1 / Mult: 1	Miniature Reed Sensor	6.3mm	6.3mm	-	-	-	-	-	-	-	105°C	59140 Series	-
MP201901	1971739 Data Sheet RoHS	ZF Magnetic Sensor MP2019 Series SPST-NO Flange Mount 500 mA	Each	1+ HK$35.930 10+ HK$29.430 25+ HK$29.350 50+ HK$27.710 100+ HK$26.060 More Pricing...	Min: 1 / Mult: 1	Reed Switch	-	22.86mm	-	Flange	-	-	500mA	-40°C	-	105°C	MP2 Series	Flange Mount
MK15-C-2	1079485 Data Sheet RoHS	STANDEXMEDER Reed Switch MK15 Series SMD 20 mm SPST-NO 10 W 200 Vac/dc 0.5 A 15 to 20 AT	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ HK$10.670 10+ HK$9.070 25+ HK$8.430 50+ HK$7.970 100+ HK$7.510 More Pricing...	Min: 1 / Mult: 1	Reed Sensor	20mm	20mm	-	-	500mA	-	-	-40°C	-	130°C	MK15 Series	-
59085-010	1383359 Data Sheet RoHS	LITTELFUSE REED SENSOR SPST-NO 6.35MM 0.25A	Each	1+ HK$86.480 10+ HK$71.940 25+ HK$71.220 50+ HK$68.290 100+ HK$65.350 More Pricing...	Min: 1 / Mult: 1	Reed	-	6.35mm	-	-	-	-	-	-	-	-	-	-
59010-1-T-02-F	1888612 Data Sheet RoHS	LITTELFUSE REED PROXIMITY SENSOR 4.5MM 175VDC	Each	1+ HK$95.620 10+ HK$82.570 25+ HK$81.650 50+ HK$80.720 100+ HK$72.750 More Pricing...	Min: 1 / Mult: 1	Firecracker Reed Sensor	-	-	-	-	-	-	-	-40°C	-	85°C	-	-
MK21P-1A66C-500W	1447651 Data Sheet RoHS	STANDEXMEDER Reed Switch MK21 Series Panel Mount Potted SPST-NO 10 W 200 Vac/dc 0.5 A 20 to 25 AT	Each	1+ HK$64.980 10+ HK$54.980 25+ HK$52.650 50+ HK$50.310 100+ HK$47.970 More Pricing...	Min: 1 / Mult: 1	Reed Switch	-	-	-	-	500mA	-	-	-5°C	-	70°C	MK21 Series	-
MK03-1A66B-500W	1079476 Data Sheet RoHS	STANDEXMEDER Reed Switch MK03 Series Cylindrical SPST-NO 10 W 200 Vac/dc 0.5 A 10 to 15 AT	Each	1+ HK$35.380 10+ HK$30.960 25+ HK$25.650 50+ HK$23.000 100+ HK$21.230 More Pricing...	Min: 1 / Mult: 1	Cylindrical Reed Sensor	15mm	15mm	-	-	250mA	-	-	-20°C	-	85°C	MK03 Series	-
N/02/M	170838 Data Sheet RoHS	MULTICOMP PRO Reed Switch Panel Mount 14 mm SPST-NO 15 VA 220 Vdc 0.5 A	Each	1+ HK$126.050 10+ HK$115.520 25+ HK$106.620 50+ HK$99.030 100+ HK$92.400 More Pricing...	Min: 1 / Mult: 1	Reed Switch	14mm	14mm	-	-	500mA	-	-	-	-	-	-	-
59135-1-T-02-F	1703856 Data Sheet RoHS	LITTELFUSE Proximity Reed Sensor Flange Mount 500 mA -40°C to 150°C 59135 Series	Each	1+ HK$47.860 10+ HK$42.460 25+ HK$41.790 50+ HK$39.910 100+ HK$38.030 More Pricing...	Min: 1 / Mult: 1	Reed Switch	-	29.21mm	-	Flange	500mA	-	-	-40°C	-	150°C	59135 Series	-

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