Security Alarm Reed Switch

CAT.NO:LA5072

Security Alarm Reed Switch

CAT.NO:LA5072

These are used to secure an alarm circuit on a door or window.

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Shipment & Delivery Information

Your order can be delivered to anywhere internationally via air freight. Delivery is calculated based on your cart dollar value.
Products are dispatched from Australia, so local customs duty & taxes may apply.
Please read this website for information on paying VAT and customs duty.
Air Freight:
Delivery Charges:
Up to £99.99 £20
£100 - £199.99 £30
£200 - £499.99 £40
£500+ £50

Contact the Techstore should you require more details.

Delivery addresses
• Goods cannot be delivered to a post office box via road or air courier service. If shipping to a PO Box you must select standard delivery during checkout.
• Company policy is that we do not under any circumstances issue instructions to our couriers to leave deliveries unattended when no one is at the delivery location
Heavy Goods
• For unusually large or bulky orders our customer service staff may contact you if any additional freight costs are needed.
Transit Goods Insurance
If you wish to insure, it will cost $1 for every $100 value or PART THEREOF. In other words if your order is for $145.00 the insurance will be $2.00. This insurance covers goods DAMAGED in transit. We do not automatically insure unless you specify it during the checkout. If you don't select insurance you are NOT insured.

£2.90

Bulk Pricing:

1-3	£2.90
4-7	£2.60
8+	£2.30

In Stock

Description

These are used to secure an alarm circuit on a door or window. Sold as a pair, one has a magnet inside, the other a reed switch. They have powerful magnets, with self adhesive or screw mount, and screw terminal connections.

Reed Switch contacts: closed when both units are together (ie current flows), and open when apart.

Normally CLOSED (NC) per pair.

Contact operation:

Contacts are closed cicuit when the magnet is alongside the switch. For alarm installation this is denoted as the "normal" state as the door/window is secure and the alarm is armed.

This is when the switch contacts are touching in the presence of a switching magnet. The contacts OPEN when the magnet is removed. This is the most common system in alarm circuits.

Specifications

Product Dimensions

Dimension details	Dimensions identical on switch and magnet
Width	55mm
Height	12.5mm
Depth	13mm

Product Mounting

Overall Screw Spacing (H)	44.5mm
Mounting Method	Surface
Attachment / Securing Method	Screw Down,Self Adhesive Tape/Pad

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