Reed Switches & Magnetic Switches | Newark Electronics Canada

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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.

Manufacturer Part No	Order Code	Manufacturer / Description	Price for	Price	Product Range	Contact Configuration	Switch Mounting	Contact Current Max	Switching Voltage Max	Switching Power Max	Contact Resistance Max	Operate AT Min	Operate AT Max

MDRR-DT 15-20 F	24C6463 Data Sheet RoHS	LITTELFUSE Reed Switch MDRR-DT Series SPST-CO Through Hole 1.5 A 175 VDC 5 W	Each	1000+$4.256	MDRR-DT Series	SPST-CO	Through Hole	1.5A	175VDC	5W	0.1ohm	15AT	20AT
29A-W	36C7198	GEORGE RISK INDUSTRIES Reed Switch Standard Gap 29 Series 1NO Surface Mount 400 mA 160 VDC 10 W	Each	1+$5.770 100+$5.340 500+$4.950 1000+$4.590	29 Series	1NO	Surface Mount	400mA	160VDC	10W	150mohm	-	-
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+$5.500 100+$5.100 500+$4.730 1000+$4.380	-	1NO	Press Fit	500mA	200VDC	10W	150mohm	-	-
RI-23B	65K1048 Data Sheet RoHS Date/Lot Code	COMUS Reed Switch RI-23 Series SPST-NO 4 mA 200 VDC 10 W	Each	1+$2.100 10+$1.950 25+$1.830 50+$1.730 100+$1.560 More Pricing...	RI-23 Series	SPST-NO	-	4mA	200VDC	10W	0.1ohm	28AT	52AT
100-T-W	36C6558 Data Sheet	GEORGE RISK INDUSTRIES Reed Switch Standard Gap 100 Series 1NO Screw Mount 400 mA 160 VDC 10 W	Each	1+$6.140 100+$5.690 500+$5.270 1000+$4.880	100 Series	1NO	Screw Mount	400mA	160VDC	10W	150mohm	-	-
GC3817 30/50	73R7791 Data Sheet RoHS	COMUS Reed Switch GC3817 Series SPST-NO 3 A 400 V 60 W	Each	1+$3.860 10+$3.510 25+$3.280 50+$3.110 100+$2.900 More Pricing...	GC3817 Series	SPST-NO	-	3A	400V	60W	0.1ohm	30AT	50AT
GC2322 10/30	73R7790 Data Sheet RoHS	COMUS Reed Switch GC2322 Series SPST-NO 500 mA 150 V 10 W	Each	1+$1.700 10+$1.580 25+$1.480 50+$1.400 100+$1.270 More Pricing...	GC2322 Series	SPST-NO	-	500mA	150V	10W	150mohm	10AT	30AT
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+$1.130 10+$0.961 25+$0.896 50+$0.848 100+$0.799 More Pricing...	MDSR-7 Series	SPST-NO	Through Hole	500mA	200VDC	10W	0.1ohm	10AT	20AT
GC1917 80/120	73R7789 Data Sheet RoHS	COMUS Reed Switch GC1917 Series SPDT Through Hole 1 A 400 V 60 W	Each	1+$10.610 5+$9.980 10+$9.440 25+$8.690 50+$7.990 More Pricing...	GC1917 Series	SPDT	Through Hole	1A	400V	60W	0.1ohm	80AT	120AT
MDCG-4-12-23	50F7985 Data Sheet RoHS	LITTELFUSE Reed Switch MDCG Series SPST-NO Through Hole 1.2 A 200 VDC 10 W	Each	1+$1.850 10+$1.590 25+$1.490 50+$1.410 100+$1.340 More Pricing...	MDCG Series	SPST-NO	Through Hole	1.2A	200VDC	10W	0.1ohm	12AT	23AT
RI-80SMD0515-G2	56K5673 Data Sheet RoHS Date/Lot Code	COMUS Reed Switch RI-80 SMD Series SPST-NO Surface Mount 350 mA 175 V 5 W	Each (Supplied on Cut Tape) Cut Tape	1+$3.000 10+$2.870 25+$2.700 50+$2.600 100+$2.540 More Pricing...	RI-80 SMD Series	SPST-NO	Surface Mount	350mA	175VDC	5W	0.16ohm	5AT	15AT
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+$6.630 100+$6.140 500+$5.690 1000+$5.270	1000 Series	1NO	Screw Mount	500mA	200VDC	10W	150mohm	-	-
MISM-7R-6-10	12AJ7903 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch SPST 6 AT-10 AT 0.25 A 170 VDC 0.15 Ohm MISM-7 Series	Each (Supplied on Cut Tape) Cut Tape	1+$3.930 25+$3.250 50+$3.100 100+$2.930 250+$2.800 More Pricing...	MISM-7 Series	SPST-NO	Surface Mount	250mA	170VDC	10W	150mohm	6AT	10AT
MASM-14R-8-10	72AJ7719 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch MASM-14 Series SPST-NO Surface Mount 500 mA 200 VDC 10 W	Each (Supplied on Cut Tape) Cut Tape	1+$2.030 10+$1.750 25+$1.640 50+$1.570 100+$1.490 More Pricing...	MASM-14 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.1ohm	8AT	10AT
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+$2.160 10+$1.850 25+$1.730 50+$1.650 100+$1.560 More Pricing...	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+$24.580 100+$22.750 500+$21.070 1000+$19.520	-	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+$1.790 10+$1.580 25+$1.510 50+$1.450 100+$1.430 More Pricing...	CT10 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.2ohm	10AT	30AT
CT05-1535-G1	65K1023 Data Sheet RoHS Date/Lot Code	COTO TECHNOLOGY Reed Switch CT05 Series SPST-NO Surface Mount 350 mA 140 VDC 5 W	Each (Supplied on Cut Tape) Cut Tape	1+$9.160 10+$8.760 25+$8.220 50+$7.900 100+$7.750 More Pricing...	CT05 Series	-	Surface Mount	350mA	140VDC	5W	0.16ohm	15AT	35AT
RI-23A	65K1045 Data Sheet RoHS Date/Lot Code	COMUS Reed Switch RI-23 Series SPST-NO 4 mA 200 VDC 10 W	Each	1+$2.100 10+$1.950 25+$1.830 50+$1.730 100+$1.560 More Pricing...	RI-23 Series	SPST-NO	-	4mA	200VDC	10W	0.1ohm	18AT	32AT
MLRR-4-17-28	87F2919 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch MLRR-4 Series SPST-NO Through Hole 1 A 200 VDC 20 W	Each	1000+$1.180 2500+$1.130 5000+$1.070	MLRR-4 Series	SPST-NO	Through Hole	1A	200VDC	20W	0.1ohm	17AT	28AT
MISM-7R-15-20	12AJ7901 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch SPST 15 AT-20 AT 0.25 A 170 VDC 0.15 Ohm MISM-7 Series	Each (Supplied on Cut Tape) Cut Tape	1+$3.930 25+$3.250 50+$3.100 100+$2.930 250+$2.800 More Pricing...	MISM-7 Series	SPST-NO	Surface Mount	250mA	170VDC	10W	150mohm	15AT	20AT
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+$1.900 10+$1.650 25+$1.540 50+$1.470 100+$1.390 More Pricing...	MDSR-10 Series	SPST-NO	Through Hole	500mA	200VDC	10W	0.12ohm	10AT	15AT
CT10-1040-G2	99W2155 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+$2.000 10+$1.920 25+$1.800 50+$1.730 100+$1.690 More Pricing...	CT10 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.2ohm	10AT	40AT
MDSM-4R-12-18	31M8967 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch MDSM-4 Series SPST-NO Surface Mount 500 mA 200 VDC 10 W	Each (Supplied on Cut Tape) Cut Tape	1+$2.110 10+$1.810 25+$1.680 50+$1.600 100+$1.520 More Pricing...	MDSM-4 Series	SPST-NO	Surface Mount	500mA	200VDC	10W	0.1ohm	12AT	18AT
MRPR-20-17-23	34AC4317 Data Sheet RoHS Date/Lot Code	LITTELFUSE Reed Switch MRPR-20 Series SPST-NO Through Hole 1.5 A 250 VDC 50 W	Each	1+$5.690 10+$4.880 25+$4.530 50+$4.280 100+$4.030 More Pricing...	MRPR-20 Series	SPST-NO	Through Hole	1.5A	250VDC	50W	0.1ohm	17AT	23AT