Reed Switches & Magnetic Switches

Newark’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.

			Price for		Quantity

GC2322 10/30	73R7790 Data Sheet RoHS	COMUS Reed Switch GC2322 Series SPST-NO 500 mA 150 V 10 W	Each	1+ $1.360 10+ $1.290 25+ $1.210 50+ $1.130 100+ $1.050 More Pricing...	Total:$1.36 Min: 1 / Mult: 1	GC2322 Series	SPST-NO	-	500mA	150V	10W	150mohm	10AT	30AT
N50RF-12-W	36C5000 Data Sheet	GEORGE RISK INDUSTRIES Reed Switch Magnet Switch Set 1NO Press Fit 500 mA 200 VDC 10 W	Each	1+ $3.960 100+ $3.670 500+ $3.400 1000+ $3.150	Total:$3.96 Min: 1 / Mult: 1	-	1NO	Press Fit	500mA	200VDC	10W	150mohm	-	-
100-12WG-W	36C6562 Data Sheet RoHS	GEORGE RISK INDUSTRIES Reed Switch Wide Gap 1000 Series 1NO Screw Mount 500 mA 200 VDC 10 W	Each	1+ $4.770 100+ $4.420 500+ $4.090 1000+ $3.790	Total:$4.77 Min: 1 / Mult: 1	1000 Series	1NO	Screw Mount	500mA	200VDC	10W	150mohm	-	-
MDSR-7 10-20	14C4250 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch MDSR-7 Series SPST-NO Through Hole 500 mA 200 VDC 10 W	Each	1+ $0.752 10+ $0.641 25+ $0.596 50+ $0.564 100+ $0.531 More Pricing...	Total:$0.75 Min: 1 / Mult: 1	MDSR-7 Series	SPST-NO	Through Hole	500mA	200VDC	10W	0.1ohm	10AT	20AT
DS-01T-W	36C3978 Data Sheet	GEORGE RISK INDUSTRIES Reed Switch Roller Ball Terminal Block DS Series 1NO Screw Mount 500 mA 200 VDC 10 W	Each	1+ $7.030 100+ $6.510 500+ $6.030 1000+ $5.580	Total:$7.03 Min: 1 / Mult: 1	DS Series	1NO	Screw Mount	500mA	200VDC	10W	150mohm	-	-
CT05-3050-G1	83AJ0595 Data Sheet RoHS	COTO TECHNOLOGY Reed Switch CT05 Series SPST-NO Surface Mount 500 mA 140 VDC 5 W	Each (Supplied on Cut Tape) Cut Tape Re-Reel Full Reel available	1+ $4.330	Total:$4.33 Min: 1 / Mult: 1 Total:$43.30 Min: 10 / Mult: 1	CT05 Series	SPST-NO	Surface Mount	500mA	140VDC	5W	0.16ohm	30AT	50AT
MDSR-4-12-23	88F5171 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch MDSR-4 Series SPST-NO Through Hole 500 mA 200 VDC 10 W	Each	1+ $1.450 25+ $1.170 100+ $1.060 250+ $0.990 500+ $0.944 More Pricing...	Total:$1.45 Min: 1 / Mult: 1	MDSR-4 Series	SPST-NO	Through Hole	500mA	200VDC	10W	-	12AT	23AT
4532	36C7437 Data Sheet	GEORGE RISK INDUSTRIES Reed Switch 1NO Bracket 500 mA 200 VDC 10 W	Each	1+ $17.680 100+ $16.370 500+ $15.160 1000+ $14.040	Total:$17.68 Min: 1 / Mult: 1	-	1NO	Bracket	500mA	200VDC	10W	150mohm	-	-
CT10-1030-G1	98H3468 Data Sheet RoHS Date/Lot Code	COTO TECHNOLOGY Reed Switch CT10 Series SPST-NO Surface Mount 500 mA 200 V 10 W	Each (Supplied on Cut Tape) Cut Tape	1+ $1.190 10+ $1.010 25+ $0.940 50+ $0.890 100+ $0.838 More Pricing...	Total:$1.19 Min: 1 / Mult: 1	CT10 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.2ohm	10AT	30AT
MDSR-10-10-15	38X7523 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch MDSR-10 Series SPST-NO Through Hole 500 mA 200 VDC 10 W	Each	1+ $1.410 25+ $1.140 100+ $1.040 250+ $0.969 500+ $0.924 More Pricing...	Total:$1.41 Min: 1 / Mult: 1	MDSR-10 Series	SPST-NO	Through Hole	500mA	200VDC	10W	0.12ohm	10AT	15AT
59170-1-S-00-D	31AC2747 Data Sheet RoHS Date/Lot Code	LITTELFUSE REED SW SPST-NO 10 TO 15AT 0.5A 200V	Each (Supplied on Cut Tape) Cut Tape Re-Reel Full Reel available	1+ $1.260 10+ $1.200 25+ $1.140 50+ $1.070	Total:$1.26 Min: 1 / Mult: 1 Total:$107.00 Min: 100 / Mult: 1	59170 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.1ohm	10AT	15AT
CT10-1540-G1	81AC3606 Data Sheet RoHS Date/Lot Code	COTO TECHNOLOGY Reed Switch CT10 Series SPST-NO Surface Mount 500 mA 200 VDC 10 W	Each (Supplied on Cut Tape) Cut Tape Re-Reel Full Reel available	1+ $1.210 10+ $1.030 25+ $0.953 50+ $0.901 100+ $0.849 More Pricing...	Total:$1.21 Min: 1 / Mult: 1 Total:$10.30 Min: 10 / Mult: 1	CT10 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.2ohm	15AT	40AT
CT10-2540-G1	81AC3608 Data Sheet RoHS Date/Lot Code	COTO TECHNOLOGY Reed Switch Gull Wing CT10 Series SPST-NO Surface Mount 500 mA 200 VDC 10 W	Each (Supplied on Cut Tape) Cut Tape Re-Reel Full Reel available	1+ $1.270 10+ $1.080 25+ $1.000 50+ $0.949 100+ $0.894 More Pricing...	Total:$1.27 Min: 1 / Mult: 1 Total:$10.80 Min: 10 / Mult: 1	CT10 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.2ohm	25AT	40AT
KSK-1A80-1020	97K2785 Data Sheet RoHS	STANDEXMEDER REED SWITCH 10W	Each	1+ $2.220 10+ $2.180 25+ $2.060 50+ $1.990 100+ $1.940 More Pricing...	Total:$2.22 Min: 1 / Mult: 1	KSK-1A80 Series	SPST-NO	-	500mA	170V	10W	0.25ohm	10AT	20AT
MK23-46-C-2	31Y2663 Data Sheet RoHS	STANDEXMEDER REED SWITCH SPST-NO 0.5A 200V SMD	Each (Supplied on Cut Tape) Cut Tape	1+ $1.930 10+ $1.880 25+ $1.630 50+ $1.470 100+ $1.330	Total:$1.93 Min: 1 / Mult: 1	MK23 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.15ohm	15AT	20AT
KSK-1C90F-1015	47AC5078 Data Sheet RoHS	STANDEXMEDER REED SWITCH SPST-CO 0.5A 175V TH	Each	1+ $4.820 10+ $3.570 25+ $3.290 50+ $3.200 100+ $3.100 More Pricing...	Total:$4.82 Min: 1 / Mult: 1	KSK-1C90F Series	SPDT-CO	Through Hole	500mA	175V	10W	0.15ohm	10AT	15AT
MDCG-4 12-33	78K5754 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch MDCG Series SPST-NO Through Hole 500 mA 200 VDC 10 W	Each	1+ $1.160 10+ $0.986 25+ $0.916 50+ $0.866 100+ $0.816 More Pricing...	Total:$1.16 Min: 1 / Mult: 1	MDCG Series	SPST-NO	Through Hole	500mA	200VDC	10W	0.1ohm	12AT	33AT
RI-03A	49X0838 Data Sheet RoHS	COMUS SWITCH REED SPST-NO 0.5A 200VDC THT	Each	1+ $1.220 10+ $1.150 25+ $1.090 50+ $1.020 100+ $0.957 More Pricing...	Total:$1.22 Min: 1 / Mult: 1	RI-03 Series	SPST-NO	Through Hole	500mA	200VDC	10W	0.12ohm	18AT	32AT
RI-46A	49X0840 Data Sheet RoHS	COMUS SWITCH REED SPST-NO 1A 200V THT	Each	1+ $1.600 10+ $1.500 25+ $1.420 50+ $1.320 100+ $1.230 More Pricing...	Total:$1.60 Min: 1 / Mult: 1	RI-46 Series	SPST-NO	Surface Mount	500mA	200VDC	30W	0.09ohm	15AT	28AT
100-12-W	85AH6293 Data Sheet	GEORGE RISK INDUSTRIES Reed Switch Miniature 1000 Series SPST-NO Adhesive / Screw / SMD 500 mA 200 VDC 10 W	Each	1+ $4.170 100+ $3.860 500+ $3.570 1000+ $3.310	Total:$4.17 Min: 1 / Mult: 1	1000 Series	SPST-NO	Adhesive / Screw / SMD	500mA	200VDC	10W	150mohm	-	-
KSK-1C90U-1015	47AC5081 Data Sheet RoHS	STANDEXMEDER REED SWITCH SPST-CO 0.5A 175V TH	Each	1+ $4.140 10+ $3.410 25+ $3.190 50+ $3.100 100+ $3.010 More Pricing...	Total:$4.14 Min: 1 / Mult: 1	KSK-1C90U Series	SPDT-CO	Through Hole	500mA	175V	10W	0.15ohm	10AT	15AT
MK23-46-D-2	31Y2664 Data Sheet RoHS	STANDEXMEDER REED SWITCH SPST-NO 0.5A 200V SMD	Each (Supplied on Cut Tape) Cut Tape	1+ $1.930 10+ $1.880 25+ $1.630 50+ $1.470 100+ $1.330	Total:$1.93 Min: 1 / Mult: 1	MK23 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.15ohm	20AT	25AT
MK23-90-D-2	31Y2672 Data Sheet RoHS	STANDEXMEDER REED SWITCH SPDT 0.5A 175V SMD	Each (Supplied on Cut Tape) Cut Tape	1+ $3.860	Total:$3.86 Min: 1 / Mult: 1	MK23 Series	SPDT	Surface Mount	500mA	175V	10W	0.15ohm	20AT	25AT
KSK-1A46-1015	47AC5070 Data Sheet RoHS	STANDEXMEDER REED SW SPST-NO 0.5A 200V TH	Each	1+ $1.530 10+ $1.470 25+ $1.400 50+ $1.340 100+ $1.270 More Pricing...	Total:$1.53 Min: 1 / Mult: 1	KSK-1A35 Series	SPST-NO	Through Hole	500mA	200VDC	10W	0.15ohm	10AT	15AT
MK23-90-C-2	31Y2671 Data Sheet RoHS	STANDEXMEDER REED SWITCH SPDT 0.5A 175V SMD	Each (Supplied on Cut Tape) Cut Tape	1+ $4.930 10+ $4.180 25+ $3.900 50+ $3.580 100+ $3.260	Total:$4.93 Min: 1 / Mult: 1	MK23 Series	SPDT	Surface Mount	500mA	175V	10W	0.15ohm	15AT	20AT

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