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Brand New
$20.00
or Best Offer
5PCS MC-38 N/C Door Window Contact Sensor Magnetic Switch for Home Alarm System
Brand new
| Business
EUR 5.74
or Best Offer
+ EUR 1.42 postage
from China
Free returns
Magnetic Contact Reed Switch Door Window Sensor Entry Security Alarm N/C MC-38
Brand new
| Business
EUR 1.59
to
EUR 5.37
Buy it now
+ EUR 2.28 postage
from China
Door Window Magnetic Contact Wired Sensor Detector Switch For Home Garage Alarm
Brand new
| Business
EUR 10.87
Buy it now
Free international postage
from China
NEW SECURITRON MSS-1C MAXIMUM SECURITY BURGLAR ALARM MAGNETIC SWITCH! IN/OUTDOOR
Brand new
| Private
EUR 37.77
Buy it now
+ EUR 26.46 postage
from United States
Metal Door Alarm Magnetic Contact Switch Roller Shutter Store Security Safe --❤
Brand new
| Business
EUR 7.37
Buy it now
Free international postage
from China
Magnetic Door Window Reed Switch Contact Switch Alarm Security System
Brand new
| Business
EUR 5.45
Was:
EUR 7.78
30% off
Buy it now
Free international postage
from China
Door or window magnetic alarm switch
Brand new
| Business
EUR 3.99
MSRP
EUR 6.27
36% off
Buy it now
+ EUR 3.40 postage
from Germany
5Pairs MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
Brand new
| Business
EUR 3.49
or Best Offer
+ EUR 1.13 postage
from China
Free returns
A Pair Normally Closed Magnetic Switch Door Contact Alarm Door Reed Switch
Brand new
| Business
EUR 6.51
Was:
EUR 6.93
6% off
Buy it now
Free international postage
from China
13 sold
New 5 Pairs MC-38 Magnetic Door Switch Window Magnetic Switch Home Alarm Sensor
Brand new
| Business
EUR 3.57
or Best Offer
+ EUR 1.42 postage
from China
Free returns
Metal Door Alarm Magnetic Contact Switch Roller Shutter Store Security Safe DL
Brand new
| Business
EUR 6.24
Buy it now
Free international postage
from China
Magnetic Door Alarm Sensor Switch. Connect to Raspberry Pi Pico W or Arduino.
Brand new
| Business
EUR 4.54
Buy it now
+ EUR 9.58 postage
from United Kingdom
167 sold
1-5PCS RC-33 NC/NO Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch
Brand new
| Business
EUR 1.71
to
EUR 10.34
Buy it now
+ EUR 1.42 postage
from China
Free returns
5Pair MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System ta
Brand new
| Business
EUR 2.56
or Best Offer
Free international postage
from China
MC-51 Surface Mount Wired NC Door Sensor Alarm Magnetic Reed Switch White
Brand new
| Business
EUR 6.90
or Best Offer
+ EUR 2.40 postage
from China
7 watchers
3pcs MC38 Surface Mount Wired NO Door Sensor Alarm Magnetic Reed Switch White
Brand new
| Business
EUR 14.09
or Best Offer
+ EUR 2.40 postage
from China
Last one
Magnetic Sensor Home Door Window Entry Warning Alarm Switch K7Q96701
Brand new
| Business
EUR 8.32
Buy it now
+ EUR 0.56 postage
from China
5Pcs NC Recessed Magnetic Window/Door Contact Security Safety Alarm Switch Reed
Brand new
| Business
EUR 5.56
Was:
EUR 6.40
13% off
or Best Offer
+ EUR 0.68 postage
from China
1/5Sets MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
Brand new
| Business
EUR 1.23
to
EUR 3.54
Buy it now
+ EUR 1.22 postage
from China
125+ sold
Door Window NC Contact Security Safety Alarm Magnetic Sensor Reed Switch Sets
Brand new
| Business
EUR 8.25
or Best Offer
+ EUR 3.43 postage
from China
Almost gone
Home Anti-theft Alarm Wired Door Sensor Magnetic Switch Dustproof & Waterproof
Brand new
| Business
EUR 11.75
Buy it now
Free international postage
from China
2pcs MC-38 Surface Mount Wired NC/NO Door Sensor Alarm Magnetic Reed Switch New
Brand new
| Business
EUR 2.74
to
EUR 5.37
Buy it now
+ EUR 2.28 postage
from China
1Pair MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System White AM
Brand new
| Business
EUR 1.42
or Best Offer
+ EUR 1.42 postage
from China
Free returns
10pair RC-33 Wired Door Window Sensor Magnetic Switch for Home Alarm System NEW
Brand new
| Business
EUR 6.65
or Best Offer
+ EUR 1.08 postage
from China
Home Anti-theft Alarm Wired Door Sensor Magnetic Switch Dustproof & Waterproof
Brand new
| Business
EUR 10.63
Buy it now
Free international postage
from China
Security Burglar Alarm Magnetic Door Window Contact Sensor Alarm Reed Switch
Brand new
| Business
EUR 3.40
Buy it now
Free international postage
from China
Wired Magnetic Door / Window Burglar Alarm Detect Sensor. Reed Switch & Magnet.
Brand new
| Business
EUR 4.78
Buy it now
+ EUR 9.58 postage
from United Kingdom
206 sold
2pcs MC-31 Surface Mount Wired NC Door Sensor Alarm Magnetic Reed Switch White
Brand new
| Business
EUR 8.51
or Best Offer
+ EUR 3.43 postage
from China
Last one
1/5Pairs MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
Brand new
| Business
EUR 1.48
to
EUR 5.14
Buy it now
+ EUR 2.28 postage
from China
NC Wired Magnetic Alarm Window Door Contact Sensor Detector Reed Switch White
Brand new
| Business
EUR 18.81
or Best Offer
+ EUR 3.43 postage
from China
83 sold
10 pair RC-33 Wired Door Window Sensor Magnetic Switch for Home Alarm System NEW
Brand new
| Business
EUR 7.29
or Best Offer
+ EUR 1.41 postage
from China
Free returns
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