GAGALOR

20 Sets NC Magnetic Contacts Window Door Sensor Surface-Mounted Reed Switch Alarm with Double Side Tape

Name: 20 Sets NC Magnetic Contacts Window Door Sensor Surface-Mounted Reed Switch Alarm with Double Side Tape
Brand: GAGALOR
SKU: SPH-B0DZH2B7XC
Price: 39.98 USD
Availability: InStock

$39.98 USD

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Product Details

About This

Product packaging:The screws are packaged in a separate PE bag with 80 screws, making the installation more efficient and convenient.
Material: ABS made of high strength, good heat resistance plastic, the surface is covered with double-sided tape, can be better applied to home, office and many other places
Usage scenario: Available on plastic, glass and wood doors and Windows, this surface-mounted door sensor is suitable for use in many public places.
Operating principle: NC means normally closed; If the magnet is closed to this switch, the signal is conductive, otherwise, if the magnet is far away from this switch, the signal is disconnected; This working principle is ideal for alarms, LED, door openers, and more

Overview

Color : white
Brand : GAGALOR
Control Method : Touch
Mounting Type : Wall Mount
Sensor Technology : Contact Sensor

Shipping & Delivery

We currently ship within the United States only.

Order processing typically takes 3–5 business days, followed by an estimated 3–8 business days for delivery. The total estimated delivery time is 6–13 business days, excluding weekends and public holidays. A different timeframe may apply if stated on the product page before purchase.

Delivery dates are estimates, not guarantees. Shipping charges are shown at checkout.

See our Shipping & Delivery policy for full details.

Returns & Refunds

You may request a return within 30 days of receiving your item. Contact us before sending anything back.

For eligible change-of-mind returns, items must be unused and in their original condition, with tags, packaging, and accessories. Return shipping costs are your responsibility. We do not charge a restocking fee.

If your item arrives damaged, defective, or incorrect, contact us so we can review the issue and arrange a resolution. We cover required return shipping for confirmed issues.

Some exclusions apply. See our Returns & Refunds Policy for full details.

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20 Sets NC Magnetic Contacts Window Door Sensor Surface-Mounted Reed Switch Alarm with Double Side Tape

5 reviews

5 left in stock

39.98

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Details

About This

Product packaging:The screws are packaged in a separate PE bag with 80 screws, making the installation more efficient and convenient.
Material: ABS made of high strength, good heat resistance plastic, the surface is covered with double-sided tape, can be better applied to home, office and many other places
Usage scenario: Available on plastic, glass and wood doors and Windows, this surface-mounted door sensor is suitable for use in many public places.
Operating principle: NC means normally closed; If the magnet is closed to this switch, the signal is conductive, otherwise, if the magnet is far away from this switch, the signal is disconnected; This working principle is ideal for alarms, LED, door openers, and more

Overview

Color : white
Brand : GAGALOR
Control Method : Touch
Mounting Type : Wall Mount
Sensor Technology : Contact Sensor

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Frequently Asked Questions

Where can I find product specifications?

Select “View Product Details” to see each product’s specifications, available options, and included items. Check compatibility and usage instructions before ordering.

Where can I find shipping information?

We currently ship within the United States only. Shipping charges are shown at checkout. Please see our Shipping & Delivery page for processing and estimated delivery times.

How do I request a return?

You may request a return within 30 days of receiving your item. Contact us before sending anything back. Eligibility, exclusions, and return shipping costs are explained in our Returns & Refunds Policy.