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Amazon.com: Gebildet 2set 100V-240V Recessed Security Window Gate Contact Sensor Alarm Magnetic Reed Switch with Blue Wire,Normally Open Magnetic Switch : Electronics
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Amazon.com: Gebildet 2set 100V-240V Recessed Security Window Gate Contact Sensor Alarm Magnetic Reed Switch with Blue Wire,Normally Open Magnetic Switch : Electronics
Gebildet 2set 100V-240V Recessed Security Window Gate Contact Sensor Alarm Magnetic Reed Switch with Blue Wire,Normally Open Magnetic Switch : Amazon.sg: DIY & Tools
Door Contact Window Contact in 9 Designs and Colours (28 x 14 x 8 mm, Brown) : Amazon.de: DIY & Tools
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Türkontakt für Alarmanlage, Reedschalter, Weiß : Amazon.de: Baumarkt