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window sensor
529 Products|141 Suppliers
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Wireless Door/Window opening sensor, whiteUS$ 16 - 32MOQ: 1 PieceDongguan NIE Technology Co., Ltd. -
Anti theft magnetic sensor door window alarmUS$ 0.98 - 1.18MOQ: 100 PiecesShenzhen Angelwon Electronic Technology Limited -
Smart Sourcing
1Look for
Choose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for window sensor compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in window sensor contracts -
Door window alarm vibration sensor door alarmUS$ 1.72 - 2.12MOQ: 30 PiecesShenzhen Angelwon Electronic Technology Limited -
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wireless door window magnetic contact alarm sensorUS$ 2.7 - 3MOQ: 500 UnitsAnka Sci-Tech Co., Limited -
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cheap window magnetic door contact alarm sensorUS$ 0.8 - 1.1MOQ: 1000 UnitsAnka Sci-Tech Co., Limited -
high quality door or window metal detector sensorUS$ 2.5 - 3.5MOQ: 500 UnitsAnka Sci-Tech Co., Limited -
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Automatic Wireless Smart Window Door SensorUS$ 10 - 20MOQ: 1 PieceShenzhen Finseen Technology Company Limited -
SSG Magnetic Home Window Security SensorsUS$ 0.01 - 5MOQ: 1000 SetsShenzhen Intelligent Cloud Electronic Corp., Ltd. -
SSG Electric Window Contact Wireless Door SensorUS$ 0.01 - 5MOQ: 1000 SetsShenzhen Intelligent Cloud Electronic Corp., Ltd.
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Security Alarm System Window/Door SensorUS$ 50 - 200MOQ: 10 SetsShenzhen Dinsafe Intelligence Technology Co., Ltd. -
Magnetic Door Window Loose Contact SensorUS$ 1 - 3MOQ: 10 SetsShenzhen L&L Technology Co., Limited -
Burglar Alarm Home Window Magnetic Door SensorUS$ 1 - 5MOQ: 10 PiecesShenzhen Farctrl Technology Co., Ltd. -
Global Buyer Activity
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Factory Wholesale Door Window Magnetic Contact sensor switchUS$ 0.39 - 1.99MOQ: 100 SetsShenzhen Chuangan Security Electronics Co., Ltd.
