water flow sensor

Reed Switch Technology

Standex-Meder Electronics

This tutorial will explain the functionality, unique features, structure and crucial manufacturing and design elements to reed switch technology. This module will also explain some basic switch parameters as well as describe basic reed switch operation along with a few applications.
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Related Parts

ImageManufacturer Part NumberDescriptionPart StatusTypeAvailable Quantity
MK23-35-B-2 datasheet linkSWITCH REED SPST-NO 1A 200VMK23-35-B-2SWITCH REED SPST-NO 1A 200VActiveGlass Body5250 - Immediate
MK23-35-B-2 product page link
MK22-B-2 datasheet linkSWITCH REED SPST-NO 1A 200VMK22-B-2SWITCH REED SPST-NO 1A 200VActiveMolded Body11355 - Immediate
MK22-B-2 product page link
MK23-80-B-2 datasheet linkSWITCH REED SPST-NO 500MA 170VMK23-80-B-2SWITCH REED SPST-NO 500MA 170VActiveGlass Body6227 - Immediate
MK23-80-B-2 product page link
ORD213S-1-1015 datasheet linkSWITCH REED SPST-NO 100MA 24VORD213S-1-1015SWITCH REED SPST-NO 100MA 24VActiveGlass Body3000 - Immediate
ORD213S-1-1015 product page link
ORT551-1015 datasheet linkSWITCH REED SPDT 200MA 30VORT551-1015SWITCH REED SPDT 200MA 30VActiveGlass Body12225 - Immediate
ORT551-1015 product page link
KSK-1C90F-2025 datasheet linkSWITCH REED SPDT 500MA 175VKSK-1C90F-2025SWITCH REED SPDT 500MA 175VActiveGlass Body1480 - Immediate
KSK-1C90F-2025 product page link
MK23-66-B-2 datasheet linkSWITCH REED SPST-NO 500MA 200VMK23-66-B-2SWITCH REED SPST-NO 500MA 200VActiveGlass Body5847 - Immediate
MK23-66-B-2 product page link
ORD324-1015 datasheet linkSWITCH REED SPST-NO 500MA 200VORD324-1015SWITCH REED SPST-NO 500MA 200VActiveGlass Body3902 - Immediate
ORD324-1015 product page link
ORD228VL-1015 datasheet linkSWITCH REED SPST-NO 500MA 100VORD228VL-1015SWITCH REED SPST-NO 500MA 100VActiveGlass Body5366 - Immediate
ORD228VL-1015 product page link
ORD211-1015 datasheet linkSWITCH REED SPST-NO 100MA 24VORD211-1015SWITCH REED SPST-NO 100MA 24VActiveGlass Body3925 - Immediate
ORD211-1015 product page link
ORD211-1520 datasheet linkSWITCH REED SPST-NO 100MA 24VORD211-1520SWITCH REED SPST-NO 100MA 24VActiveGlass Body1195 - Immediate
ORD211-1520 product page link
KSK-1A66-1015 datasheet linkSWITCH REED SPST-NO 500MA 180VKSK-1A66-1015SWITCH REED SPST-NO 500MA 180VActiveGlass Body4363 - Immediate
KSK-1A66-1015 product page link
KSK-1A35-1015 datasheet linkSWITCH REED SPST-NO 1A 200VKSK-1A35-1015SWITCH REED SPST-NO 1A 200VActiveGlass Body2024 - Immediate
KSK-1A35-1015 product page link
MK23-90-C-2 datasheet linkSWITCH REED SPDT 500MA 175VMK23-90-C-2SWITCH REED SPDT 500MA 175VActiveGlass Body5471 - Immediate
MK23-90-C-2 product page link
KSK-1A66-1520 datasheet linkSWITCH REED SPST-NO 500MA 180VKSK-1A66-1520SWITCH REED SPST-NO 500MA 180VActiveGlass Body1124 - Immediate
KSK-1A66-1520 product page link
KSK-1A35-1520 datasheet linkSWITCH REED SPST-NO 1A 200VKSK-1A35-1520SWITCH REED SPST-NO 1A 200VActiveGlass Body1116 - Immediate
KSK-1A35-1520 product page link
KSK-1A87-1015 datasheet linkSWITCH REED SPST-NO 400MA 200VKSK-1A87-1015SWITCH REED SPST-NO 400MA 200VActiveGlass Body1567 - Immediate
KSK-1A87-1015 product page link
KSK-1A80-1015 datasheet linkSWITCH REED SPST-NO 500MA 170VKSK-1A80-1015SWITCH REED SPST-NO 500MA 170VActiveGlass Body2174 - Immediate
KSK-1A80-1015 product page link
KSK-1C90F-1015 datasheet linkSWITCH REED SPDT 500MA 175VKSK-1C90F-1015SWITCH REED SPDT 500MA 175VActiveGlass Body1029 - Immediate
KSK-1C90F-1015 product page link
KSK-1C90F-1520 datasheet linkSWITCH REED SPDT 500MA 175VKSK-1C90F-1520SWITCH REED SPDT 500MA 175VActiveGlass Body500 - Immediate
KSK-1C90F-1520 product page link
MK23-46-B-2 datasheet linkSWITCH REED SPST-NO 500MA 200VMK23-46-B-2SWITCH REED SPST-NO 500MA 200VActiveGlass Body4916 - Immediate
MK23-46-B-2 product page link
MK23-87-C-2 datasheet linkSWITCH REED SPST-NO 400MA 200VMK23-87-C-2SWITCH REED SPST-NO 400MA 200VActiveGlass Body4930 - Immediate
MK23-87-C-2 product page link
MK23-46-B-4 datasheet linkSWITCH REED SPST-NO 500MA 200VMK23-46-B-4SWITCH REED SPST-NO 500MA 200VActiveGlass Body2019 - Immediate
MK23-46-B-4 product page link
MK23-87-B-2 datasheet linkSWITCH REED SPST-NO 400MA 200VMK23-87-B-2SWITCH REED SPST-NO 400MA 200VActiveGlass Body2460 - Immediate
MK23-87-B-2 product page link
MK23-80-C-2 datasheet linkSWITCH REED SPST-NO 500MA 170VMK23-80-C-2SWITCH REED SPST-NO 500MA 170VActiveGlass Body1038 - Immediate
MK23-80-C-2 product page link
ORD213-1015 datasheet linkSWITCH REED SPST-NO 100MA 24VORD213-1015SWITCH REED SPST-NO 100MA 24VActiveGlass Body724 - Immediate
ORD213-1015 product page link
KSK-1A66/3-2030 datasheet linkSWITCH REED SPST-NO 500MA 200VKSK-1A66/3-2030SWITCH REED SPST-NO 500MA 200VActiveGlass Body829 - Immediate
KSK-1A66/3-2030 product page link
ORD228VL-1520 datasheet linkSWITCH REED SPST-NO 500MA 100VORD228VL-1520SWITCH REED SPST-NO 500MA 100VActiveGlass Body809 - Immediate
ORD228VL-1520 product page link
ORD311-1015 datasheet linkSWITCH REED SPST-NO 1A 100VORD311-1015SWITCH REED SPST-NO 1A 100VActiveGlass Body384 - Immediate
ORD311-1015 product page link
KSK-1A85-2030 datasheet linkSWITCH REED SPST-NO 1A 1000VKSK-1A85-2030SWITCH REED SPST-NO 1A 1000VActiveGlass Body671 - Immediate
KSK-1A85-2030 product page link
KSK-1A85-3035 datasheet linkSWITCH REED SPST-NO 1A 1000VKSK-1A85-3035SWITCH REED SPST-NO 1A 1000VActiveGlass Body516 - Immediate
KSK-1A85-3035 product page link
ORD312-1015 datasheet linkSWITCH REED SPST-NO 500MA 100VORD312-1015SWITCH REED SPST-NO 500MA 100VActiveGlass Body148 - Immediate
ORD312-1015 product page link
KSK-1A80-1520 datasheet linkSWITCH REED SPST-NO 500MA 170VKSK-1A80-1520SWITCH REED SPST-NO 500MA 170VActiveGlass Body166 - Immediate
KSK-1A80-1520 product page link
KSK-1A52-2025 datasheet linkSWITCH REED SPST-NO 500MA 350VKSK-1A52-2025SWITCH REED SPST-NO 500MA 350VActiveGlass Body276 - Immediate
KSK-1A52-2025 product page link
MK23-35-D-2 datasheet linkSWITCH REED SPST-NO 1A 200VMK23-35-D-2SWITCH REED SPST-NO 1A 200VActiveGlass Body103 - Immediate
MK23-35-D-2 product page link
ORD213-1520 datasheet linkSWITCH REED SPST-NO 100MA 24VORD213-1520SWITCH REED SPST-NO 100MA 24VActiveGlass Body0ORD213-1520 product page link
ORD229-2025 datasheet linkSWITCH REED SPST-NO 500MA 300VORD229-2025SWITCH REED SPST-NO 500MA 300VActiveGlass Body0ORD229-2025 product page link
KSK-1A66/3-1520 datasheet linkSWITCH REED SPST-NO 500MA 200VKSK-1A66/3-1520SWITCH REED SPST-NO 500MA 200VActiveGlass Body95 - Immediate
KSK-1A66/3-1520 product page link
KSK-1A87-1520 datasheet linkSWITCH REED SPST-NO 400MA 200VKSK-1A87-1520SWITCH REED SPST-NO 400MA 200VActiveGlass Body36 - Immediate
KSK-1A87-1520 product page link
KSK-1A66/3-1015 datasheet linkSWITCH REED SPST-NO 500MA 200VKSK-1A66/3-1015SWITCH REED SPST-NO 500MA 200VActiveGlass Body0KSK-1A66/3-1015 product page link
KSK-1A66-2030 datasheet linkSWITCH REED SPST-NO 500MA 180VKSK-1A66-2030SWITCH REED SPST-NO 500MA 180VActiveGlass Body0KSK-1A66-2030 product page link
MK23-66-C-2 datasheet linkSWITCH REED SPST-NO 500MA 200VMK23-66-C-2SWITCH REED SPST-NO 500MA 200VDiscontinuedGlass Body0MK23-66-C-2 product page link
MK23-35-A-1 datasheet linkSWITCH REED SPST-NO 1A 200VMK23-35-A-1SWITCH REED SPST-NO 1A 200VDiscontinuedGlass Body0MK23-35-A-1 product page link
MK23-35-B-1 datasheet linkSWITCH REED SPST-NO 1A 200VMK23-35-B-1SWITCH REED SPST-NO 1A 200VDiscontinuedGlass Body0MK23-35-B-1 product page link
MK23-35-C-2 datasheet linkSWITCH REED SPST-NO 1A 200VMK23-35-C-2SWITCH REED SPST-NO 1A 200VDiscontinuedGlass Body0MK23-35-C-2 product page link
MK23-35-B-4 datasheet linkSWITCH REED SPST-NO 1A 200VMK23-35-B-4SWITCH REED SPST-NO 1A 200VDiscontinuedGlass Body0MK23-35-B-4 product page link
MK23-66-B-4 datasheet linkSWITCH REED SPST-NO 500MA 200VMK23-66-B-4SWITCH REED SPST-NO 500MA 200VDiscontinuedGlass Body0MK23-66-B-4 product page link
ORD229-2530 datasheet linkSWITCH REED SPST-NO 500MA 300VORD229-2530SWITCH REED SPST-NO 500MA 300VActiveGlass Body0ORD229-2530 product page link
MK23-87-B-4 datasheet linkSWITCH REED SPST-NO 400MA 200VMK23-87-B-4SWITCH REED SPST-NO 400MA 200VDiscontinuedGlass Body0MK23-87-B-4 product page link
KSK-1A80-2030 datasheet linkSWITCH REED SPST-NO 500MA 170VKSK-1A80-2030SWITCH REED SPST-NO 500MA 170VActiveGlass Body0KSK-1A80-2030 product page link
KSK-1A85-3040 datasheet linkSWITCH REED SPST-NO 1A 1000VKSK-1A85-3040SWITCH REED SPST-NO 1A 1000VActiveGlass Body0KSK-1A85-3040 product page link
KSK-1A85-2025 datasheet linkSWITCH REED SPST-NO 1A 1000VKSK-1A85-2025SWITCH REED SPST-NO 1A 1000VActiveGlass Body0KSK-1A85-2025 product page link
KSK-1A85-2530 datasheet linkSWITCH REED SPST-NO 1A 1000VKSK-1A85-2530SWITCH REED SPST-NO 1A 1000VActiveGlass Body0KSK-1A85-2530 product page link
MK23-80-B-4 datasheet linkSWITCH REED SPST-NO 500MA 170VMK23-80-B-4SWITCH REED SPST-NO 500MA 170VDiscontinuedGlass Body0MK23-80-B-4 product page link
MK23-85-D-2 datasheet linkSWITCH REED SPST-NO 1A 1000VMK23-85-D-2SWITCH REED SPST-NO 1A 1000VDiscontinuedGlass Body0MK23-85-D-2 product page link
MK23-90-B-1 datasheet linkSWITCH REED SPDT 500MA 175VMK23-90-B-1SWITCH REED SPDT 500MA 175VDiscontinuedGlass Body0MK23-90-B-1 product page link
MK23-90-B-2 datasheet linkSWITCH REED SPDT 500MA 175VMK23-90-B-2SWITCH REED SPDT 500MA 175VDiscontinuedGlass Body0MK23-90-B-2 product page link
MK23-90-D-2 datasheet linkSWITCH REED SPDT 500MA 175VMK23-90-D-2SWITCH REED SPDT 500MA 175VDiscontinuedGlass Body0MK23-90-D-2 product page link
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PTM Published on: 2011-10-31