Magnetic, Reed Switches

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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Circuit
Operate Range
Release Range
Current - Switching
Voltage - Switching AC
Voltage - Switching DC
Power - Rated
Operate Time
Release Time
Mounting Type
Termination Style
Length - Overall
Size - Body
Height Above Board
Operating Temperature
Capacitance
Current - Carry
MDSR-7 10-20
MDSR-7-10-20
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
22.792
In Stock
Active
Bulk
Active
Glass Body Reed
SPST-NO
10 ~ 20AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.6 ms
0.2 ms
Through Hole
Axial
1.590" (40.39mm)
0.071" Dia x 0.500" L (1.80mm x 12.70mm)
-
-40°C ~ 125°C
0.3 pF
800mA (DC)
FLEX-14
FLEX-14-10-15
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
12.930
In Stock
Active
Box
Active
Glass Body Reed
SPST-NO
10 ~ 15AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.55 ms
0.2 ms
Through Hole
Axial
1.744" (44.30mm)
0.090" Dia x 0.551" L (2.28mm x 14.00mm)
-
-40°C ~ 125°C
0.2 pF
1A (DC)
59170-1-S-00-D
59170-1-S-00-D
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
13.800
In Stock
1 : 1,01000 €
Cut Tape (CT)
1.500 : 0,51988 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Molded Body Reed
SPST-NO
10 ~ 15AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
1 ms
0.5 ms
Surface Mount
Gull Wing
0.640" (16.26mm)
0.450" L x 0.090" W x 0.090" H (11.43mm x 2.29mm x 2.29mm)
0.095" (2.41mm)
-40°C ~ 125°C
0.3 pF
800mA (DC)
59170 SERIES
59170-1-U-00-D
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
4.844
In Stock
1 : 1,01000 €
Cut Tape (CT)
1.500 : 0,51988 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Molded Body Reed
SPST-NO
20 ~ 25AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
1 ms
0.5 ms
Surface Mount
Gull Wing
0.640" (16.26mm)
0.450" L x 0.090" W x 0.090" H (11.43mm x 2.29mm x 2.29mm)
0.095" (2.41mm)
-40°C ~ 125°C
0.3 pF
800mA (DC)
MDSR-7-10-25
MDSR-7-10-25
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
15.451
In Stock
Active
Bulk
Active
Glass Body Reed
SPST-NO
10 ~ 25AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.6 ms
0.2 ms
Through Hole
Axial
1.590" (40.39mm)
0.071" Dia x 0.500" L (1.80mm x 12.70mm)
-
-40°C ~ 125°C
0.3 pF
800mA (DC)
MDSM-4R Series
MDSM-4R-12-18
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
67.708
In Stock
1 : 1,37000 €
Cut Tape (CT)
3.000 : 0,65358 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Glass Body Reed
SPST-NO
12 ~ 18AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.6 ms
0.2 ms
Surface Mount
Gull Wing
0.760" (19.30mm)
0.090" Dia x 0.600" L (2.28mm x 15.24mm)
0.112" (2.85mm)
-40°C ~ 125°C
0.2 pF
1.2A (DC)
MDSM-10R-20-25-AT
MDSM-10R-20-25
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
48.676
In Stock
27.000
Factory
1 : 1,44000 €
Cut Tape (CT)
3.000 : 0,66472 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Glass Body Reed
SPST-NO
20 ~ 25AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.5 ms
0.1 ms
Surface Mount
Gull Wing
0.615" (15.62mm)
0.071" Dia x 0.400" L (1.80mm x 10.16mm)
0.079" (2.00mm)
-40°C ~ 125°C
0.2 pF
1A (DC)
59050-010
59050-010
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
4.330
In Stock
Active
Bulk
Active
Molded Body Reed
SPST-NO
10 ~ 20AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
1 ms
1 ms
Through Hole
PC Pin
0.900" (22.86mm)
0.900" L x 0.170" W x 0.180" H (22.86mm x 4.32mm x 4.57mm)
0.180" (4.57mm)
-40°C ~ 105°C
0.3 pF
1A (DC)
59165-1-S-00-A
59165-1-S-00-A
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
3.160
In Stock
Active
Bulk
Active
Molded Body Reed
SPST-NO
10 ~ 15AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
1 ms
1 ms
Through Hole
Axial
1.590" (40.39mm)
0.630" L x 0.095" W x 0.095" H (16.00mm x 2.40mm x 2.40mm)
-
-40°C ~ 105°C
0.3 pF
800mA (DC)
MITI_7_series
MITI-7-6-10
SWITCH REED SPST-NO 180MA 120V
Littelfuse Inc.
1.091
In Stock
Active
Box
Active
Glass Body Reed
SPST-NO
6 ~ 10AT
-
180mA (AC), 250mA (DC)
120 V
170 V
10W
500 µs
0.2 ms
Through Hole
Axial
1.590" (40.39mm)
0.071" Dia x 0.276" L (1.80mm x 7.00mm)
-
-40°C ~ 125°C
0.3 pF
500mA (DC)
59045-010
59045-010
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
923
In Stock
Active
Bulk
Active
Molded Body Reed
SPST-NO
10 ~ 20AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
1 ms
1 ms
Through Hole
PC Pin
0.700" (17.78mm)
0.700" L x 0.130" W x 0.170" H (17.78mm x 3.30mm x 4.32mm)
0.170" (4.33mm)
-40°C ~ 105°C
0.3 pF
1A (DC)
MISM-7B-10-15
MISM-7R-6-10
SWITCH REED SPST-NO 180MA 120V
Littelfuse Inc.
5.010
In Stock
1 : 2,31000 €
Cut Tape (CT)
3.000 : 1,11741 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Glass Body Reed
SPST-NO
6 ~ 10AT
-
180mA (AC), 250mA (DC)
120 V
170 V
10W
450 µs
0.2 ms
Surface Mount
Gull Wing
0.540" (13.72mm)
0.071" Dia x 0.276" L (1.80mm x 7.00mm)
0.090" (2.28mm)
-40°C ~ 125°C
0.3 pF
500mA (DC)
MDSM-DTR 20-25AT
MDSM-DTR-20-25
SWITCH REED SPDT 180MA 120V
Littelfuse Inc.
1.731
In Stock
1 : 3,05000 €
Cut Tape (CT)
2.500 : 1,52689 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Glass Body Reed
SPDT
20 ~ 25AT
-
180mA (AC), 250mA (DC)
120 V
175 V
5W
0.7 ms
1 ms
Surface Mount
Gull Wing
1.000" (25.40mm)
0.100" Dia x 0.580" L (2.54mm x 14.73mm)
0.101" (2.56mm)
-40°C ~ 125°C
1 pF
1.5A (DC)
MRPR-20
MRPR-20-17-23
SWITCH REED SPST-NO 1.1A 265V
Littelfuse Inc.
4.351
In Stock
Active
Bulk
Active
Glass Body Reed
SPST-NO
17 ~ 23AT
-
1.1A (AC), 1.5A (DC)
265 V
250 V
50W
0.75 ms
0.3 ms
Through Hole
Axial
2.230" (56.64mm)
0.112" Dia x 0.800" L (2.84mm x 20.32mm)
-
-20°C ~ 125°C
0.2 pF
3A (DC)
MDRR-DT 15-25 F
MDRR-DT-15-25-F
SWITCH REED SPDT 180MA 120V
Littelfuse Inc.
725
In Stock
Active
Bulk
Active
Glass Body Reed
SPDT
15 ~ 25AT
-
180mA (AC), 250mA (DC)
120 V
175 V
5W
0.7 ms
1 ms
Through Hole
Axial
2.034" (51.66mm)
0.100" Dia x 0.580" L (2.54mm x 14.73mm)
-
-40°C ~ 125°C
1 pF
1.5A (DC)
MDRR-DT_U Series
MDRR-DT-30-35-U
SWITCH REED SPDT 180MA 120V
Littelfuse Inc.
1.186
In Stock
1 : 4,72000 €
Bulk
Bulk
Active
Glass Body Reed
SPDT
30 ~ 35AT
-
180mA (AC), 250mA (DC)
120 V
175 V
5W
0.7 ms
1 ms
Through Hole
Axial
2.066" (52.48mm)
0.100" Dia x 0.580" L (2.54mm x 14.73mm)
-
-40°C ~ 125°C
1 pF
1.5A (DC)
MDRR-DT 15-20 F
MDRR-DT-15-20-F
SWITCH REED SPDT 180MA 120V
Littelfuse Inc.
3.797
In Stock
1 : 4,80000 €
Bulk
Bulk
Active
Glass Body Reed
SPDT
15 ~ 20AT
-
180mA (AC), 250mA (DC)
120 V
175 V
5W
0.7 ms
1 ms
Through Hole
Axial
2.034" (51.66mm)
0.100" Dia x 0.580" L (2.54mm x 14.73mm)
-
-40°C ~ 125°C
1 pF
1.5A (DC)
FLEX-14
FLEX-14-20-25
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
32.934
In Stock
Active
Box
Active
Glass Body Reed
SPST-NO
20 ~ 25AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.55 ms
0.2 ms
Through Hole
Axial
1.744" (44.30mm)
0.090" Dia x 0.551" L (2.28mm x 14.00mm)
-
-40°C ~ 125°C
0.2 pF
1A (DC)
59166-Series
59166-1-S-00-D
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
1.445
In Stock
1 : 1,01000 €
Cut Tape (CT)
1.500 : 0,51988 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Molded Body Reed
SPST-NO
10 ~ 15AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.6 ms
0.2 ms
Surface Mount
Gull Wing
0.805" (20.45mm)
0.630" L x 0.095" W x 0.095" H (16.00mm x 2.40mm x 2.40mm)
0.099" (2.52mm)
-40°C ~ 125°C
0.3 pF
800mA (DC)
MDSR-7 20-25
MDSR-7-20-25
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
1.734
In Stock
1 : 1,12000 €
Bulk
Bulk
Active
Glass Body Reed
SPST-NO
20 ~ 25AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.6 ms
0.2 ms
Through Hole
Axial
1.590" (40.39mm)
0.071" Dia x 0.500" L (1.80mm x 12.70mm)
-
-40°C ~ 125°C
0.3 pF
800mA (DC)
MDCG-4 12-33
MDCG-4-12-18
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
3.145
In Stock
Active
Bulk
Active
Glass Body Reed
SPST-NO
12 ~ 18AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.6 ms
0.2 ms
Through Hole
Axial
1.590" (40.39mm)
0.090" Dia x 0.600" L (2.28mm x 15.24mm)
-
-40°C ~ 125°C
0.2 pF
1.2A (DC)
MDCG-4 12-33
MDCG-4-12-33
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
684
In Stock
Active
Bulk
Active
Glass Body Reed
SPST-NO
12 ~ 33AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
0.6 ms
0.2 ms
Through Hole
Axial
1.590" (40.39mm)
0.090" Dia x 0.600" L (2.28mm x 15.24mm)
-
-40°C ~ 125°C
0.2 pF
1.2A (DC)
MDSR-4 12-23
MDSR-4-12-23
SWITCH REED SPST-NO 500MA
Littelfuse Inc.
1.644
In Stock
1 : 1,23000 €
Bulk
Bulk
Active
Glass Body Reed
SPST-NO
12 ~ 23AT
-
500mA (DC)
-
200 V
10W
0.6 ms
0.2 ms
Through Hole
Axial
1.590" (40.39mm)
0.090" Dia x 0.600" L (2.28mm x 15.24mm)
-
-40°C ~ 125°C
0.2 pF
1.2A (DC)
59165-1
59165-1-T-00-D
SWITCH REED SPST-NO 350MA 140V
Littelfuse Inc.
1.761
In Stock
1 : 1,23000 €
Cut Tape (CT)
1.500 : 0,62799 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Molded Body Reed
SPST-NO
15 ~ 20AT
-
350mA (AC), 500mA (DC)
140 V
200 V
10W
1 ms
1 ms
Surface Mount
Gull Wing
0.795" (20.19mm)
0.630" L x 0.095" W x 0.095" H (16.00mm x 2.40mm x 2.40mm)
0.099" (2.52mm)
-40°C ~ 105°C
0.3 pF
800mA (DC)
MLRR-4 17-23
MLRR-4-17-23
SWITCH REED SPST-NO 700MA 140V
Littelfuse Inc.
1.973
In Stock
Active
Bulk
Active
Glass Body Reed
SPST-NO
17 ~ 23AT
-
700mA (AC), 1A (DC)
140 V
200 V
20W
0.6 ms
0.2 ms
Through Hole
Axial
1.590" (40.39mm)
0.105" Dia x 0.600" L (2.66mm x 15.24mm)
-
-40°C ~ 125°C
0.4 pF
1A (DC)
Showing
of 410

Magnetic, Reed Switches


Magnetic reed switches are devices consisting of a pair of ferromagnetic flexible metal reed contacts in a hermetically sealed glass, magneshere, or other molded body and are operated by an applied magnetic field. The contacts are normally open, closing when a magnetic field is present, or closed and open when a magnetic field is applied. The switch may be actuated by an electromagnetic coil or permanent magnet placed near the switch. When the magnetic field is removed, the reeds return to their original position. Contact forms include SPDT and SPST.