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Features:
1. Simple to use, easy to install
2. Stable performance, long service life
3. Normally open and closed, convenient and flexible
4. Not easy to break, with anti-pressure, anti-impact, anti-corrosion and other features
5. Can be installed in more complex environments: the size of the door magnetic switch is small, to adapt to a variety of door types

Product Parameters:
Normally Closed White
Material: ABS
Size: approx. 27 x 14 x 8 (mm)
Switching mode: N / C normally closed
Voltage: 100V DC
Rated power: 10W
Driving distance: 15-25mm
Lead wire: 24 Awg, about 350mm long
Mounting method: SMD (by screws or double-sided tape)
Application Suggestion: Wooden Door, Window

Normally Open White
Appearance size:27*14*8 mm
Action distance:18mm ± 10mm
Switching withstand voltage: 60VDC
Load current:150mA
Switch output: normally open (normally open: magnet close to close (disconnect))
Surface mounted, suitable for non-ferrous doors or windows Surface mounted

NC&NO White
Product Name：MC-38B Door Magnetic Alarm
Appearance size: 27*14*8 mm
Switching mode: normally open and normally closed in one
Voltage: 100V DC
Load current max 200mA
Driving distance: 10-20mm
Lead wire: 24AWG about 320mm long
Mounting method: SMD (by screws or double-sided tape)
Suggested applications: Wooden doors Windows
Normally open type: Off (NO) when magnet and reed switch are together
Normally closed: on when the magnet and reed switch are together (NC)

NC/NO Brown
Model: MC-38
Colour: Coffee
Appearance size:27*14*8 mm
Action distance:16mm ± 8mm
Switching voltage: 100VDC
Load current: 100mA(Maximum value, can be customised)
Switch output: normally closed
Wire: 24 Awg, length about 350mm
Surface mounted, suitable for non-ferrous door or window Surface mounting

Model: MC-38A
Colour: Coffee
Switching Withstanding Voltage: 60VDC
Load Current:150mA
Appearance size:27*14*8 mm
Action distance:18mm ± 10mm
Lead wire: 24 Awg, length about 350mm
Switch Output: Normally open (Normally open: Magnet close to close Disconnect)
Mounting method: SMD (by screws or double-sided tape)
Application Suggestions: Wooden Doors Windows

Attention:
There are two types of reed switches: "normally open" reed switches and "normally closed" reed switches. When there is no magnet in the vicinity of the switch, the metal reed of a normally open switch remains open. In the presence of a magnetic field, the contacts of a normally open reed switch will close. A normally closed reed switch is closed when it is not near a magnet; when a magnet approaches it, the normally closed switch will open.

Shipping List:
Door Magnetic Switch*4
Screws*8

Shipping
Payment
Return Policy
Feedback

Shipping

1,We will arrange shipping for you within 24 Hours after payment cleared except the holidays.

2,We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.

3,we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.

4,We ship items to Worldwide. Thank you!

Payment

We accept PayPal payment ONLY.

If you do not have Paypal account, please registered with (http://www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders.

Return Policy

We are not responsible for custom duty or import tax.
We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if your are not satisfied with the item after receive it.
We could offer refund, and refund request is available only requests within a week after parcel received & returning the item as the same condition as received.
We offer 100% refund if the item is broken before arrival, all you need to do is sending us the clear pictures to show it is broken. Defective situation must be noticed within 7 days after delivery.
All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email,and we will reply to you as soon as possible.
All items sold by us are being described to the best of our abilities, as accurate as possible, and with utmost conscientiousness on our part.However, to avoid any potential oversights, I respectfully request your assistance in helping us to make this a mutually satisfactory transaction by Thoroughly reviewing item description and photos, and asking all questions Prior To Bidding.
Please Note that size and color representation are subject to manufacturing variance and may not be exact. Also note that monitor settings may vary from computer to computer and may distort actual colors. Please read these terms thoroughly before placing your bid.

Feedback

We will automatically leave a positive feedback to everyone who has complete the transaction and leave us positive feedback.
Please do not forget to give us Five Stars on all of the Detailed Seller Ratings. Thanks!
In the unlikely event you are not satisfied with the transaction, please contact us before you sumbit your evaluation. We believe that everything could be solved by communication.
1.in order to provide you the best service*****,please treat the transaction fairly.*feedback is simply what we pursue.
2.Please Do contact us first to get a better solution before you would leave a *neutral or *negative feedback
3.We strive for 5-star service by stating upfront our policies, our shipping rate& our shipping frequency. if you were pleased with this transaction, please respond with all 5 stars! if you are not pleased, simply let me know via e-mial rather than leave low score, and I'll work to make it that way
4.Please email me through 'MY MESSAGES' or "Ask Seller Questions" if you have any question about our listing or your purchase