Electromechanical – Mouser United Kingdom

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Sensors Portfolio

Littelfuse is a global leader in magnetic sensing solutions with a portfolio covering reed switches, reed sensors, hall effect sensors, reed relays, and magnetic actuators. Littelfuse also offers a broad range of thermistors, resistance temperature detectors (RTDs), digital temperature indicators, and probes and assemblies for temperature sensing applications.

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Part #

Magnetic/Reed Switches NO 15-20AT 6.5mm Overmolded Sensor

59166-1-T-00-D
Littelfuse
1: £0.899
1,146In Stock

Mfr. Part No.
59166-1-T-00-D

Mouser Part No
934-59166-1-T-00-D

Littelfuse

Magnetic/Reed Switches NO 15-20AT 6.5mm Overmolded Sensor

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Datasheet

1,146In Stock

Cut Tape

£0.899

£0.766

£0.711

£0.633

Reel

£0.498

View

Min.: 1
Mult.: 1

Reel: 1,500

Magnetic/Reed Switches NO 20-25AT 5mm Overmolded Sensor

59166-1-U-00-D
Littelfuse
1: £0.89
1,259In Stock

Mfr. Part No.
59166-1-U-00-D

Mouser Part No
934-59166-1-U-00-D

Littelfuse

Magnetic/Reed Switches NO 20-25AT 5mm Overmolded Sensor

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Datasheet

1,259In Stock

Cut Tape

£0.89

£0.759

£0.70

£0.625

Reel

£0.502

View

Min.: 1
Mult.: 1

Reel: 1,500

Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL

59170-1-U-00-D
Littelfuse
1: £0.788
1,388In Stock
4,500Expected 22/07/2026

Mfr. Part No.
59170-1-U-00-D

Mouser Part No
934-59170-1-U-00-D

Littelfuse

Magnetic/Reed Switches SUB-MIN OVERMOLD REED SWT GULL

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Datasheet

1,388In Stock

4,500Expected 22/07/2026

Cut Tape

£0.788

£0.673

£0.626

£0.558

£0.53

Reel

£0.53

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Sensor Fixings & Accessories MAGNET CM-1

CM-1-MAGNET
Littelfuse
1: £1.47
271In Stock

Mfr. Part No.
CM-1-MAGNET

Mouser Part No
934-CM-1

Littelfuse

Sensor Fixings & Accessories MAGNET CM-1

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Datasheet

271In Stock

£1.47

£1.14

£1.02

£0.969

£0.841

Min.: 1
Mult.: 1

Magnetic/Reed Switches FLEX-14-20-25

FLEX-14-20-25
Littelfuse
1: £0.698
885In Stock
1,000Expected 07/04/2026

Mfr. Part No.
FLEX-14-20-25

Mouser Part No
934-FLEX-14-20-25

Littelfuse

Magnetic/Reed Switches FLEX-14-20-25

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Datasheet

885In Stock

1,000Expected 07/04/2026

£0.698

£0.605

£0.563

£0.501

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Min.: 1
Mult.: 1

Magnetic/Reed Switches FLEX-14-25-30

FLEX-14-25-30
Littelfuse
1: £0.698
46In Stock

Mfr. Part No.
FLEX-14-25-30

Mouser Part No
934-FLEX-14-25-30

Littelfuse

Magnetic/Reed Switches FLEX-14-25-30

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Datasheet

46In Stock

£0.698

£0.614

£0.571

£0.512

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Min.: 1
Mult.: 1

Magnetic/Reed Switches NO Switch 10-30AT

FLEX-14-35-40
Littelfuse
1: £0.698
23In Stock

Mfr. Part No.
FLEX-14-35-40

Mouser Part No
934-FLEX-14-35-40

Littelfuse

Magnetic/Reed Switches NO Switch 10-30AT

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Datasheet

23In Stock

£0.698

£0.614

£0.571

£0.512

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches FLEX-14-7-10

FLEX-14-7-10
Littelfuse
1: £0.751
942In Stock

Mfr. Part No.
FLEX-14-7-10

Mouser Part No
934-FLEX-14-7-10

Littelfuse

Magnetic/Reed Switches FLEX-14-7-10

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Datasheet

942In Stock

£0.751

£0.641

£0.596

£0.532

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

FLEX-14-10-15
Littelfuse
1: £0.713
1,097In Stock

Mfr. Part No.
FLEX-14-10-15

Mouser Part No
934-FLEX-1410-15

Littelfuse

Magnetic/Reed Switches SWITCH REED

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Datasheet

1,097In Stock

£0.713

£0.605

£0.558

£0.496

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

FLEX-14-15-20
Littelfuse
1: £0.751
1,900In Stock

Mfr. Part No.
FLEX-14-15-20

Mouser Part No
934-FLEX-1415-20

Littelfuse

Magnetic/Reed Switches SWITCH REED

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Datasheet

1,900In Stock

£0.751

£0.641

£0.596

£0.532

View

Min.: 1
Mult.: 1

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

H-31-MAGNET
Littelfuse
1: £1.28
1,577In Stock

Mfr. Part No.
H-31-MAGNET

Mouser Part No
934-H-31

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

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Datasheet

1,577In Stock

£1.28

£1.05

£0.882

£0.803

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Min.: 1
Mult.: 1

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

H-33-MAGNET
Littelfuse
1: £1.13
763In Stock

Mfr. Part No.
H-33-MAGNET

Mouser Part No
934-H-33

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

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Datasheet

763In Stock

£1.13

£1.01

£0.969

£0.925

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Min.: 1
Mult.: 1

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

H-34-MAGNET
Littelfuse
1: £3.07
112In Stock

Mfr. Part No.
H-34-MAGNET

Mouser Part No
934-H-34

Littelfuse

Sensor Fixings & Accessories HARDWARE ACTUATOR MAGNET

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Datasheet

112In Stock

£3.07

£2.78

£2.68

£2.58

Min.: 1
Mult.: 1

Sensor Fixings & Accessories H-36 MAGNET MAGNETIZED

H-36-MAGNET
Littelfuse
1: £2.17
76In Stock

Mfr. Part No.
H-36-MAGNET

Mouser Part No
934-H-36

Littelfuse

Sensor Fixings & Accessories H-36 MAGNET MAGNETIZED

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Datasheet

76In Stock

£2.17

£1.74

£1.53

£1.44

Min.: 1
Mult.: 1

Magnetic/Reed Switches HA15-2 17-23

HA15-2-17-23
Littelfuse
1: £1.60
1,046In Stock

Mfr. Part No.
HA15-2-17-23

Mouser Part No
934-HA15-217-23

Littelfuse

Magnetic/Reed Switches HA15-2 17-23

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Datasheet

1,046In Stock

£1.60

£1.35

£1.26

£1.12

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches Sub-Mini NO Switch

MDCG-4-37-43
Littelfuse
1: £0.78
989In Stock

Mfr. Part No.
MDCG-4-37-43

Mouser Part No
934-MDCG-4-37-43

Littelfuse

Magnetic/Reed Switches Sub-Mini NO Switch

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Datasheet

989In Stock

£0.78

£0.664

£0.622

£0.563

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDCG-4-12-23
Littelfuse
1: £0.826
740In Stock

Mfr. Part No.
MDCG-4-12-23

Mouser Part No
934-MDCG-412-23

Littelfuse

Magnetic/Reed Switches SWITCH REED

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Datasheet

740In Stock

£0.826

£0.686

£0.631

£0.571

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Min.: 1
Mult.: 1

Magnetic/Reed Switches MDCG-4 12-38

MDCG-4-12-38
Littelfuse
1: £0.841
169In Stock

Mfr. Part No.
MDCG-4-12-38

Mouser Part No
934-MDCG-412-38

Littelfuse

Magnetic/Reed Switches MDCG-4 12-38

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Datasheet

169In Stock

£0.841

£0.718

£0.682

£0.625

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDCG-4 5265 17-28 RDSW

MDCG-4-17-28
Littelfuse
1: £1.03
981In Stock

Mfr. Part No.
MDCG-4-17-28

Mouser Part No
934-MDCG-417-28

Littelfuse

Magnetic/Reed Switches MDCG-4 5265 17-28 RDSW

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Datasheet

981In Stock

£1.03

£0.882

£0.811

£0.721

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SWITCH REED

MDRR-DT-15-20-F
Littelfuse
1: £3.67
51In Stock
4,000On Order

Mfr. Part No.
MDRR-DT-15-20-F

Mouser Part No
934-MDRR-DT15-20F

Littelfuse

Magnetic/Reed Switches SWITCH REED

Learn More

Datasheet

51In Stock

4,000On Order

£3.67

£3.06

£2.83

£2.53

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDRR-DT 1156 20-25 F

MDRR-DT-20-25-F
Littelfuse
1: £3.84
105In Stock
1,000Expected 22/09/2026

Mfr. Part No.
MDRR-DT-20-25-F

Mouser Part No
934-MDRR-DT20-25F

Littelfuse

Magnetic/Reed Switches MDRR-DT 1156 20-25 F

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Datasheet

105In Stock

1,000Expected 22/09/2026

£3.84

£3.25

£3.03

£2.72

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDSM-10R 5431 10-15

MDSM-10R-10-15
Littelfuse
1: £1.20
661In Stock
3,000Expected 10/08/2026

Mfr. Part No.
MDSM-10R-10-15

Mouser Part No
934-MDSM-10R10-15

Littelfuse

Magnetic/Reed Switches MDSM-10R 5431 10-15

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Datasheet

661In Stock

3,000Expected 10/08/2026

Cut Tape

£1.20

£1.05

£0.96

£0.871

View

Reel

£0.643

Min.: 1
Mult.: 1

Reel: 3,000

Magnetic/Reed Switches NO 30-35AT

MDSR-10-30-35
Littelfuse
1: £0.943
490In Stock

Mfr. Part No.
MDSR-10-30-35

Mouser Part No
934-MDSR-10-30-35

Littelfuse

Magnetic/Reed Switches NO 30-35AT

Learn More

Datasheet

490In Stock

£0.943

£0.811

£0.759

£0.671

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches MDSR-10 10-15

MDSR-10-10-15
Littelfuse
1: £0.952
1,621In Stock

Mfr. Part No.
MDSR-10-10-15

Mouser Part No
934-MDSR-1010-15

Littelfuse

Magnetic/Reed Switches MDSR-10 10-15

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Datasheet

1,621In Stock

£0.952

£0.811

£0.759

£0.671

View

Min.: 1
Mult.: 1

Magnetic/Reed Switches SPST 140VAC, 15 AT-20 AT Range

MDSR-10-15-20
Littelfuse
1: £0.952
1,812In Stock

Mfr. Part No.
MDSR-10-15-20

Mouser Part No
934-MDSR-1015-20

Littelfuse

Magnetic/Reed Switches SPST 140VAC, 15 AT-20 AT Range

Learn More

Datasheet

1,812In Stock

£0.952

£0.811

£0.759

£0.671

View

Min.: 1
Mult.: 1

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