Reed Proximity Sensors | element14 China

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.

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			Price For		Quantity

MK04-1A66D-500W	2453600 Data Sheet RoHS	STANDEXMEDER Reed Switch MK04 Series Panel Mount SPST-NO 10 W 180 Vac/dc 1.25 A 44 to 66 AT	Each	1+ CNY40.840 (CNY46.1492) 10+ CNY35.730 (CNY40.3749) 25+ CNY29.610 (CNY33.4593) 50+ CNY26.540 (CNY29.9902) 100+ CNY24.500 (CNY27.685) More Pricing...	Min: 1 / Mult: 1	Reed Sensor	-	-	-	Panel / Chassis	1.25A	-	-	-30°C	-	70°C	-	-
2TLA020051R5700	2629952 Data Sheet RoHS	ABB - JOKAB Safety Sensor Non Contact Eden OSSD Adam 15mm 24V M12 IP69K	Each	1+ CNY1,389.400 (CNY1,570.022)	Min: 1 / Mult: 1	Reed	15mm	15mm	-	-	30mA	-	-	-40°C	-	70°C	Eden Series	-
59135-010	2774138 Data Sheet RoHS	LITTELFUSE Proximity Reed Sensor 29.21 mm Flange Mount 500 mA -40°C to 105°C 59135 Series	Each	1+ CNY45.780 (CNY51.7314) 10+ CNY37.720 (CNY42.6236) 25+ CNY36.690 (CNY41.4597) 50+ CNY35.660 (CNY40.2958) 100+ CNY34.620 (CNY39.1206) More Pricing...	Min: 1 / Mult: 1	Reed Switch	-	-	-	Flange	500mA	-	-	-40°C	-	105°C	59135 Series	-
59170-1-T-00-D	2774140 Data Sheet RoHS	LITTELFUSE Proximity Reed Sensor 6.5 mm SMD 500 mA -40°C to 125°C 59170 Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ CNY6.710 (CNY7.5823) 10+ CNY5.950 (CNY6.7235) 25+ CNY5.730 (CNY6.4749) 50+ CNY5.650 (CNY6.3845) 100+ CNY5.570 (CNY6.2941) More Pricing...	Min: 1 / Mult: 1	Reed Sensor	5mm	5mm	-	SMD	500mA	-	-	-40°C	-	125°C	59170 Series	-
MPSR03C1A10	3604556 Data Sheet RoHS	C&K COMPONENTS Sensor Type:Reed Switch	Each	1+ CNY457.230 (CNY516.6699) 5+ CNY417.690 (CNY471.9897) 10+ CNY394.570 (CNY445.8641)	Min: 1 / Mult: 1	Reed Switch	-	-	-	Flange	-	-	-	-	-	-	-	-
PTI40020	2251795 Data Sheet RoHS	CELDUC Reed Switch PIT4 Series 20 mm M8 SPST-NO 10 W 12 VA 200 Vdc Wire Leaded	Each	1+ CNY124.900 (CNY141.137) 10+ CNY122.410 (CNY138.3233) 25+ CNY119.910 (CNY135.4983) 50+ CNY117.410 (CNY132.6733) 100+ CNY114.910 (CNY129.8483) More Pricing...	Min: 1 / Mult: 1	Reed Sensor	20mm	20mm	-	Panel Mount	-	-	-	-40°C	-	85°C	-	-
MP201802	2118372 Data Sheet RoHS	ZF PROXIMITY SENSOR	Each	1+ CNY58.680 (CNY66.3084) 10+ CNY43.850 (CNY49.5505) 25+ CNY42.030 (CNY47.4939) 50+ CNY40.210 (CNY45.4373) 100+ CNY38.380 (CNY43.3694) More Pricing...	Min: 1 / Mult: 1	Reed Sensor	-	-	-	-	-	-	-	-	-	105°C	-	-
MK6-8-B	1079481 Data Sheet RoHS	STANDEXMEDER Reed Switch MK6 Series PCB Mount 15 mm SPST-NO 10 W 200 Vac/dc 0.5 A 10 to 15 AT	Each	1+ CNY10.600 (CNY11.978) 10+ CNY9.020 (CNY10.1926) 25+ CNY8.040 (CNY9.0852) 50+ CNY7.560 (CNY8.5428) 100+ CNY7.140 (CNY8.0682)	Min: 1 / Mult: 1	Reed Sensor	15mm	15mm	-	-	500mA	-	-	-20°C	-	85°C	MK6 Series	-
59070-1-T-02-F	1653413 Data Sheet RoHS	LITTELFUSE Proximity Reed Sensor 6.6 mm 1NO Cable Mount 59070 Series	Each	1+ CNY32.670 (CNY36.9171) 5+ CNY28.690 (CNY32.4197) 10+ CNY24.700 (CNY27.911) 20+ CNY24.210 (CNY27.3573) 50+ CNY23.720 (CNY26.8036)	Min: 1 / Mult: 1	-	6.6mm	6.6mm	-	Cable	500mA	-	-	-40°C	-	105°C	59070 Series	-
CTI 302.	3094820 Data Sheet RoHS	COMUS / ASSEMTECH Reed Switch Cylindrical 10 mm SPST-NO 10 VA 230 Vac 0.5 A	Each	1+ CNY43.560 (CNY49.2228) 10+ CNY35.850 (CNY40.5105) 25+ CNY35.140 (CNY39.7082) 50+ CNY34.420 (CNY38.8946) 100+ CNY33.700 (CNY38.081) More Pricing...	Min: 1 / Mult: 1	Reed Switch	10mm	10mm	-	-	500mA	-	-	-20°C	-	85°C	-	-
PS1031	1006784 Data Sheet RoHS	TE CONNECTIVITY Reed Switch PS1 Series Flange Mount 10 mm SPST-NC 3 W 100 Vac 0.3 A	Each	1+ CNY74.070 (CNY83.6991) 10+ CNY73.620 (CNY83.1906) 25+ CNY73.170 (CNY82.6821) 50+ CNY72.720 (CNY82.1736) 100+ CNY72.380 (CNY81.7894)	Min: 1 / Mult: 1	Reed Switch	10mm	10mm	-	-	300mA	-	-	0°C	-	70°C	PS1 Series	-
59140-030..	1383368 Data Sheet RoHS	LITTELFUSE MAGNETIC SENSOR	Each	1+ CNY42.550 (CNY48.0815) 10+ CNY37.050 (CNY41.8665) 25+ CNY36.060 (CNY40.7478) 50+ CNY35.070 (CNY39.6291) 100+ CNY32.180 (CNY36.3634) More Pricing...	Min: 1 / Mult: 1	Miniature Reed Sensor	-	-	-	-	250mA	-	-	-40°C	-	-	-	-
MK11/M8-1A85C-500W	2453607 Data Sheet RoHS	STANDEXMEDER Reed Switch MK11 Series M8 SPST-NO 100 W 400 Vac/dc 1 A 15 to 20 AT	Each	1+ CNY70.620 (CNY79.8006) 10+ CNY61.790 (CNY69.8227) 25+ CNY51.200 (CNY57.856) 50+ CNY45.910 (CNY51.8783) 100+ CNY42.370 (CNY47.8781) More Pricing...	Min: 1 / Mult: 1	-	-	-	-	Panel Mount	1A	-	-	-30°C	-	85°C	MK11 Series	-
MK11-1A66C-500W	2832668 Data Sheet RoHS	STANDEXMEDER Reed Switch MK11 Series M5 SPST-NO 10 W 180 V 0.5 A 15 to 20 AT	Each	1+ CNY49.110 (CNY55.4943) 10+ CNY40.760 (CNY46.0588) 25+ CNY39.990 (CNY45.1887) 50+ CNY39.220 (CNY44.3186) 100+ CNY38.450 (CNY43.4485) More Pricing...	Min: 1 / Mult: 1	-	-	-	-	Cable	500mA	-	-	-30°C	-	70°C	MK11 Series	-
59040-1-T-02-F	2770637 Data Sheet RoHS	LITTELFUSE REED SENSOR 0.5A SPST-NO CABLE	Each	1+ CNY19.550 (CNY22.0915) 10+ CNY16.590 (CNY18.7467) 25+ CNY16.450 (CNY18.5885) 50+ CNY16.300 (CNY18.419) 100+ CNY15.080 (CNY17.0404)	Min: 1 / Mult: 1	Firecracker Reed Sensor	21.2mm	21.2mm	-	Cable	-	-	-	-40°C	-	105°C	-	-
MK24-A-3	2832679 Data Sheet RoHS	STANDEXMEDER Reed Switch MK24 Series SMD SPST 1 W 30 V 0.3 A5 to 10 AT	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ CNY39.150 (CNY44.2395) 10+ CNY32.690 (CNY36.9397) 25+ CNY30.270 (CNY34.2051) 50+ CNY28.650 (CNY32.3745) 100+ CNY27.030 (CNY30.5439) More Pricing...	Min: 1 / Mult: 1	Reed	-	-	-	Surface Mount	300mA	-	-	-40°C	-	130°C	MK24 Series	-
59105-010	1383363 Data Sheet RoHS	LITTELFUSE MAGNETIC SENSOR	Each	1+ CNY53.000 (CNY59.890) 10+ CNY46.150 (CNY52.1495) 25+ CNY44.880 (CNY50.7144) 50+ CNY43.610 (CNY49.2793) 100+ CNY40.080 (CNY45.2904) More Pricing...	Min: 1 / Mult: 1	Reed Sensor	-	-	-	Flange	-	-	-	-	-	-	-	-
PSB175/30	7213440 Data Sheet RoHS	COMUS / ASSEMTECH Reed Switch Flange Mount 8 mm SPST-NC 5 VA 175 Vac 0.5 A	Each	1+ CNY58.670 (CNY66.2971) 10+ CNY51.070 (CNY57.7091) 25+ CNY47.400 (CNY53.562) 50+ CNY45.070 (CNY50.9291) 100+ CNY42.580 (CNY48.1154) More Pricing...	Min: 1 / Mult: 1	-	8mm	8mm	-	Flange	500mA	-	-	-20°C	-	85°C	-	-
PTA230/30.	732734 Data Sheet RoHS	COMUS / ASSEMTECH Reed Switch M12 8 mm SPST-NO 60 VA 230 Vac 3 A	Each	1+ CNY143.890 (CNY162.5957) 10+ CNY134.360 (CNY151.8268) 25+ CNY125.370 (CNY141.6681) 50+ CNY122.400 (CNY138.312) 100+ CNY120.360 (CNY136.0068) More Pricing...	Min: 1 / Mult: 1	Cylindrical Reed Switch	8mm	8mm	-	-	3A	-	-	-20°C	-	85°C	-	-
MK16-C-2	1079488 Data Sheet RoHS	STANDEXMEDER Reed Switch MK16 Series SMD SPST-NO 10 W 200 Vac/dc 0.5 A 15 to 20 AT	Each (Supplied on Cut Tape) Cut Tape Packaging Options	1+ CNY10.010 (CNY11.3113) 10+ CNY8.500 (CNY9.605) 25+ CNY7.920 (CNY8.9496) 50+ CNY7.300 (CNY8.249) 100+ CNY6.750 (CNY7.6275)	Min: 1 / Mult: 1	Reed Sensor	-	-	-	SMD	500mA	-	-	-40°C	-	130°C	MK16 Series	-
59145-4-S-02-A	5541219 Data Sheet RoHS	LITTELFUSE Proximity Reed Sensor 11 mm Flange Mount 250 mA -40°C to 105°C 59145 Series	Each	1+ CNY37.140 (CNY41.9682) 10+ CNY31.600 (CNY35.708) 25+ CNY31.210 (CNY35.2673) 50+ CNY30.810 (CNY34.8153) 100+ CNY29.770 (CNY33.6401) More Pricing...	Min: 1 / Mult: 1	Reed Sensor	11mm	11mm	-	Flange	250mA	-	-	-40°C	-	105°C	59145 Series	-
PCA22330	2251799 Data Sheet RoHS	CELDUC Reed Switch PCA Series 40 mm SPST-NO 50 W 70 VA 300 Vac Wire Leaded	Each	1+ CNY181.140 (CNY204.6882) 10+ CNY177.520 (CNY200.5976) 25+ CNY173.900 (CNY196.507) 50+ CNY170.280 (CNY192.4164) 100+ CNY166.650 (CNY188.3145) More Pricing...	Min: 1 / Mult: 1	Reed Sensor	40mm	40mm	-	Panel Mount	-	-	-	-25°C	-	75°C	-	-
PTA470/30	730208 Data Sheet RoHS	COMUS / ASSEMTECH Reed Switch M6 3 mm SPST-NO 10 VA 400 Vac 0.5 A	Each	1+ CNY89.350 (CNY100.9655) 10+ CNY88.250 (CNY99.7225) 25+ CNY83.430 (CNY94.2759) 50+ CNY79.990 (CNY90.3887) 100+ CNY76.550 (CNY86.5015) More Pricing...	Min: 1 / Mult: 1	Reed Switch	3mm	3mm	-	-	500mA	-	-	-20°C	-	85°C	-	-
MK6-5-B	1079479 Data Sheet RoHS	STANDEXMEDER Reed Switch MK6 Series PCB Mount 15 mm SPST-NO 10 W 200 Vac/dc 0.5 A 10 to 15 AT	Each	1+ CNY12.460 (CNY14.0798) 10+ CNY10.610 (CNY11.9893) 25+ CNY9.460 (CNY10.6898) 50+ CNY8.890 (CNY10.0457) 100+ CNY8.400 (CNY9.492)	Min: 1 / Mult: 1	Reed Sensor	15mm	15mm	-	-	500mA	-	-	-20°C	-	85°C	MK6 Series	-
MK06-10-E	2832657 Data Sheet RoHS	STANDEXMEDER Reed Switch MK06 Series Through Hole SPST-NO 10 W 200 V 0.5 A 25 to 30 AT	Each	1+ CNY54.870 (CNY62.0031) 10+ CNY47.520 (CNY53.6976) 25+ CNY45.080 (CNY50.9404) 50+ CNY43.570 (CNY49.2341) 100+ CNY42.050 (CNY47.5165) More Pricing...	Min: 1 / Mult: 1	Reed Sensor	-	-	-	Through Hole	500mA	-	-	-20°C	-	85°C	MK06 Series	-