Reed Switches & Magnetic Switches

Element14’s reed switches are electromagnetic devices that operate when exposed to a magnetic field. These switches are typically used for non-contact detection and are available in both normally open and normally closed versions.

Reed switches are highly reliable and compact, making them ideal for use in security systems, automotive applications, and proximity sensors. They offer a simple and effective way to detect the presence or absence of a magnetic field.

Applications:

Security Systems: Detecting the opening of doors and windows.
Automotive: Position sensors for automotive doors and windows.
Industrial Automation: Detecting the presence of objects on conveyor belts.

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			Price For		Quantity

MDCG-4-27-33	4209294 Data Sheet RoHS	LITTELFUSE Reed Switch Subminiature MDCG-4 Series SPST-NO Through Hole 500 mA 200 VDC 10 W	Each	1+ CNY8.110 (CNY9.1643) 10+ CNY6.870 (CNY7.7631) 25+ CNY6.390 (CNY7.2207) 50+ CNY6.250 (CNY7.0625) 100+ CNY6.100 (CNY6.893) More Pricing...	Min: 1 / Mult: 1	-	MDCG-4 Series	SPST-NO	-	Through Hole	-	500mA	-	-	200VDC	10W	-	0.1ohm	-	-
MATE-12B-8-13	4336000 Data Sheet RoHS	LITTELFUSE Reed Switch Subminiature MATE-12B Series SPST-NO Through Hole 500 mA 200 VDC 10 W	Each	1+ CNY8.940 (CNY10.1022) 10+ CNY8.770 (CNY9.9101) 25+ CNY8.590 (CNY9.7067) 50+ CNY8.410 (CNY9.5033) 100+ CNY8.230 (CNY9.2999)	Min: 1 / Mult: 1	-	MATE-12B Series	SPST-NO	-	Through Hole	-	500mA	-	-	200VDC	10W	-	0.1ohm	8AT	13AT
MASM-14R-8-10	4209293 Data Sheet RoHS	LITTELFUSE Reed Switch MASM-14 Series SPST-NO Surface Mount 500 mA 200 VDC 10 W	Each	1+ CNY8.970 (CNY10.1361) 10+ CNY8.180 (CNY9.2434) 25+ CNY7.110 (CNY8.0343) 50+ CNY7.030 (CNY7.9439) 100+ CNY6.950 (CNY7.8535) More Pricing...	Min: 1 / Mult: 1	-	MASM-14 Series	SPST-NO	-	Surface Mount	-	500mA	-	-	200VDC	10W	-	0.1ohm	8AT	10AT
59050-3-S-00-0	4138954 Data Sheet RoHS	LITTELFUSE REED SWITCH SPST-CO 250MA 120V	Each	1+ CNY30.560 (CNY34.5328) 5+ CNY28.050 (CNY31.6965) 10+ CNY25.530 (CNY28.8489) 20+ CNY24.600 (CNY27.798) 50+ CNY23.660 (CNY26.7358)	Min: 1 / Mult: 1	-	59050 Series	SPST-CO	-	Through Hole	-	250mA	-	-	-	-	-	0.2ohm	-	-
SW GP560/15-20 AT	4575050 Data Sheet RoHS	STANDEXMEDER Reed Switch SW-GP560 Series SPST-NO Through Hole 1 A 200 V 10 W	Each	1+ CNY3.590 (CNY4.0567) 10+ CNY3.300 (CNY3.729) 25+ CNY3.080 (CNY3.4804) 50+ CNY2.940 (CNY3.3222) 100+ CNY2.680 (CNY3.0284) More Pricing...	Min: 1 / Mult: 1	-	SW-GP560 Series	SPST-NO	-	Through Hole	-	1A	-	-	200VDC	10W	-	0.1ohm	15AT	20AT
59050-3-T-00-0	4138955 Data Sheet RoHS	LITTELFUSE REED SWITCH SPST-CO 250MA 120V	Each	1+ CNY30.990 (CNY35.0187) 2+ CNY30.010 (CNY33.9113) 3+ CNY29.020 (CNY32.7926) 5+ CNY28.040 (CNY31.6852) 10+ CNY27.050 (CNY30.5665) More Pricing...	Min: 1 / Mult: 1	-	59050 Series	SPST-CO	-	Through Hole	-	250mA	-	-	175VDC	5W	-	0.2ohm	-	-
MATE-12B-15-20	4336002 Data Sheet RoHS	LITTELFUSE Reed Switch Subminiature MATE-12B Series SPST-NO Through Hole 500 mA 200 VDC 10 W	Each	1+ CNY9.830 (CNY11.1079) 10+ CNY9.560 (CNY10.8028) 25+ CNY9.280 (CNY10.4864) 50+ CNY9.000 (CNY10.170) 100+ CNY8.720 (CNY9.8536)	Min: 1 / Mult: 1	-	MATE-12B Series	SPST-NO	-	Through Hole	-	500mA	-	-	200VDC	10W	-	0.1ohm	15AT	20AT
MDSM-10R-20-25	4209296 Data Sheet RoHS	LITTELFUSE Reed Switch MDSM-10 Series SPST-NO Surface Mount 500 mA 200 VDC 10 W	Each	1+ CNY8.400 (CNY9.492) 10+ CNY7.750 (CNY8.7575) 25+ CNY6.980 (CNY7.8874) 50+ CNY6.750 (CNY7.6275) 100+ CNY6.520 (CNY7.3676) More Pricing...	Min: 1 / Mult: 1	-	MDSM-10 Series	SPST-NO	-	Surface Mount	-	500mA	-	-	200VDC	10W	-	0.12ohm	-	-
RI-80SMD0515-G2	1081704 Data Sheet RoHS	COMUS Reed Switch RI-80 SMD SPST-NO Surface Mount 350 mA 175 V 5 W	Each (Supplied on Cut Tape) Cut Tape	1+ CNY22.590 (CNY25.5267) 10+ CNY20.190 (CNY22.8147) 25+ CNY18.990 (CNY21.4587) 50+ CNY18.150 (CNY20.5095) 100+ CNY17.290 (CNY19.5377)	Min: 1 / Mult: 1	-	RI-80 SMD	SPST-NO	-	Surface Mount	-	350mA	-	-	175VDC	5W	-	0.16ohm	5AT	15AT
RI-80SMD0515-G2	1081704RL Data Sheet RoHS	COMUS Reed Switch RI-80 SMD SPST-NO Surface Mount 350 mA 175 V 5 W	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY17.290 (CNY19.5377)	Min: 100 / Mult: 1	-	RI-80 SMD	SPST-NO	-	Surface Mount	-	350mA	-	-	175VDC	5W	-	0.16ohm	5AT	15AT
KSK-1C90F-2025	2832632 Data Sheet RoHS	STANDEXMEDER Reed Switch KSK-1C90F SPDT-CO Through Hole 500 mA 175 V 10 W	Each	1+ CNY27.450 (CNY31.0185) 10+ CNY26.470 (CNY29.9111) 25+ CNY25.480 (CNY28.7924) 50+ CNY24.090 (CNY27.2217) 100+ CNY22.700 (CNY25.651)	Min: 1 / Mult: 1	-	KSK-1C90F	SPDT-CO	-	Through Hole	-	500mA	-	-	175VDC	10W	-	0.15ohm	20AT	25AT
100-12-W	4257437 Data Sheet	GEORGE RISK INDUSTRIES REED SWITCH SPST-NO 0.5A 200VDC	Each	1+ CNY43.650 (CNY49.3245) 100+ CNY38.290 (CNY43.2677)	Min: 1 / Mult: 1	-	100 Series	SPST-NO	-	Adhesive / Screw / SMD	-	-	-	-	200VDC	10W	-	150mohm	-	-
RI-60SMD1015.	2097137 Data Sheet RoHS	COMUS SWITCH REED SPST-NO 500mA 200VDC SM	Each (Supplied on Cut Tape) Cut Tape	1+ CNY9.880 (CNY11.1644) 10+ CNY9.020 (CNY10.1926) 25+ CNY8.640 (CNY9.7632) 50+ CNY8.280 (CNY9.3564) 100+ CNY7.880 (CNY8.9044)	Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	200VDC	10W	-	-	-	-
MDRR-DT 15-20 F	5805946 Data Sheet RoHS	LITTELFUSE SWITCH REED SPDT-CO 1.5A 175VDC	Each	1+ CNY29.780 (CNY33.6514) 5+ CNY28.310 (CNY31.9903) 10+ CNY26.840 (CNY30.3292) 20+ CNY26.200 (CNY29.606) 50+ CNY25.550 (CNY28.8715)	Min: 1 / Mult: 1	-	MDRR-DT Series	SPST-CO	-	Through Hole	-	-	-	-	-	5W	-	0.1ohm	-	-
2502-2314-020	2409188 Data Sheet RoHS	COMUS Reed Switch SPST-NO Through Hole 500 mA 400 V 10 VA	Each	1+ CNY12.430 (CNY14.0459) 10+ CNY12.300 (CNY13.899) 25+ CNY12.170 (CNY13.7521) 50+ CNY11.790 (CNY13.3227) 100+ CNY11.500 (CNY12.995)	Min: 1 / Mult: 1	-	-	SPST-NO	-	Through Hole	-	500mA	-	-	400V	10W	-	0.15ohm	-	-
MRPR-20-27-38	2816615 Data Sheet RoHS	LITTELFUSE Reed Switch MRPR-20 Series SPST-NO Through Hole 1.5 A 250 VDC 50 W	Each	1+ CNY21.880 (CNY24.7244) 10+ CNY18.370 (CNY20.7581) 25+ CNY17.010 (CNY19.2213) 50+ CNY16.080 (CNY18.1704) 100+ CNY15.140 (CNY17.1082)	Min: 1 / Mult: 1	-	MRPR-20 Series	SPST-NO	-	Through Hole	-	1.5A	-	-	250VDC	50W	-	0.1ohm	27AT	38AT
MK23-87-B-2	2832677 Data Sheet RoHS	STANDEXMEDER Reed Switch MK23 SPST-NO Surface Mount 400 mA 200 V 10 W	Each (Supplied on Cut Tape) Cut Tape	1+ CNY12.450 (CNY14.0685) 10+ CNY10.620 (CNY12.0006) 25+ CNY9.810 (CNY11.0853) 50+ CNY9.300 (CNY10.509) 100+ CNY8.790 (CNY9.9327) More Pricing...	Min: 1 / Mult: 1	-	MK23	SPST-NO	-	Surface Mount	-	400mA	-	-	200VDC	10W	-	0.2ohm	-	-
KSK-1A66-2030	1079469 Data Sheet	STANDEXMEDER Reed Switch KSK SPST-NO 1.25 A 200 V 10 W	Each	10+ CNY7.400 (CNY8.362) 50+ CNY6.620 (CNY7.4806) 100+ CNY6.260 (CNY7.0738) 250+ CNY5.750 (CNY6.4975)	Min: 10 / Mult: 10	-	KSK	SPST-NO	-	-	-	1.25A	-	-	200VDC	10W	-	0.2ohm	20AT	30AT
KSK-1A35/1-2530	2832619 Data Sheet RoHS	STANDEXMEDER Reed Switch KSK-1A35 SPST-NO Through Hole 1 A 200 V 20 W	Each	1+ CNY7.610 (CNY8.5993) 10+ CNY7.030 (CNY7.9439) 25+ CNY6.630 (CNY7.4919) 50+ CNY6.330 (CNY7.1529) 100+ CNY5.770 (CNY6.5201)	Min: 1 / Mult: 1	-	KSK-1A35	SPST-NO	-	Through Hole	-	1A	-	-	200VDC	20W	-	0.15ohm	-	-
RI-70SMD1015	2787224 Data Sheet RoHS	COMUS Reed Switch RI-70SMD SPST-NO Surface Mount 500 mA 170 VDC 10 W	Each (Supplied on Cut Tape) Cut Tape	1+ CNY11.590 (CNY13.0967) 10+ CNY10.580 (CNY11.9554) 25+ CNY10.140 (CNY11.4582) 50+ CNY9.710 (CNY10.9723) 100+ CNY9.240 (CNY10.4412)	Min: 1 / Mult: 1	-	RI-70SMD	SPST-NO	-	Surface Mount	-	500mA	-	-	170VDC	10W	-	150mohm	10AT	15AT
RI-07AA	2409214 Data Sheet RoHS	COMUS Reed Switch SPST-NO Through Hole 500 mA 200 VDC 10 W	Each	1+ CNY7.400 (CNY8.362) 10+ CNY7.290 (CNY8.2377) 25+ CNY7.170 (CNY8.1021) 50+ CNY6.950 (CNY7.8535) 100+ CNY6.790 (CNY7.6727) More Pricing...	Min: 1 / Mult: 1	-	-	SPST-NO	-	Through Hole	-	500mA	-	-	200VDC	10W	-	0.13ohm	16AT	25AT
2502-2322-020	2409189 Data Sheet RoHS	COMUS Reed Switch SPST-NO Through Hole 500 mA 150 V 10 VA	Each	1+ CNY12.800 (CNY14.464) 10+ CNY11.680 (CNY13.1984) 25+ CNY11.190 (CNY12.6447) 50+ CNY10.730 (CNY12.1249) 100+ CNY10.200 (CNY11.526)	Min: 1 / Mult: 1	-	-	SPST-NO	-	Through Hole	-	500mA	-	-	150V	10W	-	0.15ohm	-	-
RI-70SMD1015	2787224RL Data Sheet RoHS	COMUS Reed Switch RI-70SMD SPST-NO Surface Mount 500 mA 170 VDC 10 W	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY9.240 (CNY10.4412)	Min: 100 / Mult: 1	-	RI-70SMD	SPST-NO	-	Surface Mount	-	500mA	-	-	170VDC	10W	-	150mohm	10AT	15AT
MK23-87-B-2	2832677RL Data Sheet RoHS	STANDEXMEDER Reed Switch MK23 SPST-NO Surface Mount 400 mA 200 V 10 W	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ CNY8.790 (CNY9.9327) 500+ CNY7.690 (CNY8.6897) 1000+ CNY6.830 (CNY7.7179)	Min: 100 / Mult: 1	-	MK23	SPST-NO	-	Surface Mount	-	400mA	-	-	200VDC	10W	-	0.2ohm	-	-
KSK-1A46-1520	2832623 Data Sheet RoHS	STANDEXMEDER Reed Switch KSK-1A46 SPST-NO Through Hole 500 mA 200 V 10 W	Each	10+ CNY7.100 (CNY8.023) 50+ CNY6.480 (CNY7.3224) 100+ CNY6.210 (CNY7.0173) 250+ CNY5.950 (CNY6.7235)	Min: 10 / Mult: 10	-	KSK-1A46	SPST-NO	-	Through Hole	-	500mA	-	-	200VDC	10W	-	0.15ohm	-	-