
( Brand: Speedda ), ( Part Type: Switch Alarm ), ( Item Dimensions L X W X H: 2.17 X 0.49 X 0.47 Inches ), ( Current Rating: 0.5 Amps ), ( Mounting Type: Door Mount ), ( Product Dimensions: 2.17 X 0.49 X 0.47 Inches; 2 Pounds ), ( Switch Type : Material Acrylonitrile Butadiene Styrene ), ( Connector Type: Screws ), ( Terminal: Screw ), ( Operation Mode: On-off-on ), ( Operating Voltage: 24 Volts ), ( Contact Type: Normally Open ), ( Is Discontinued By Manufacturer: No ), ( UPC: 445050487440 )
Introducing the Speedda 445050487440 Magnetic Reed Switch, a versatile and reliable solution for securing doors and windows in your home or business. This Magnetic Reed Switch operates as a normally closed (NC) contact, meaning it completes an electrical circuit when the two parts of the switch are in proximity to each other.
The product comes with a pair of parts: a magnet and a reed switch. The magnet is designed to be installed on the moving part of a door or window, while the reed switch is placed on the stationary frame. When the door or window is closed, the magnet comes into contact with the reed switch, completing the electrical circuit. If the door or window is opened, the separation of the magnet and the reed switch breaks the circuit.
This magnetic reed switch is ideal for use in security systems, monitoring doors and windows, and automating various applications. It's a low-power device, making it a great choice for battery-operated alarm systems, ensuring continuous protection even when there's no access to a power outlet.
The Magnetic Reed Switch by Speedda is known for its durability and resistance to weather conditions. It's housed in a compact, sealable housing, making it perfect for both indoor and outdoor installations. Plus, its small size makes it easy to conceal, adding an extra layer of security and peace of mind.
For easy integration into your security system, the switch features normally open (NO) and normally closed (NC) contacts. You can choose to connect the NO contact to the alarm or siren, meaning the alarm is triggered when the circuit is opened (door or window is opened). Alternatively, you can connect the NC contact to the alarm or siren, meaning the alarm is triggered when the circuit is closed (door or window is closed).
The Speedda 445050487440 Magnetic Reed Switch is a no-frills, high-performance accessory that delivers the peace of mind you're looking for. It's simple to install, provisionally easy to use, and designed to last. Trust this reliable magnetic reed switch to keep your doors and windows secure.
Product: Magnetic Reed Switch Model No. SDD-A 445050487440, Normally Closed (NC)
Pros:1. Cost-Effective: This magnetic reed switch is an affordable solution for securing doors and windows against unauthorized access.
2. Reliability: Reed switches are known for their reliability and longevity. They have no moving parts, resulting in less wear and tear.
3. Easy Installation: The setup process for a magnetic reed switch is straightforward. Once mounted on a door or window frame, the switch will automatically engage when the door or window closes, providing security.
4. Versatile: Reed switches can be used in various applications such as door alarms, garage door openers, and home automation systems.
5. Low Power Consumption: These switches require minimal power to operate, making them suitable for battery-operated systems.
Cons:1. Magnetic Interference: Magnetic fields from other sources can interfere with the switch's functionality. This may cause false activations or failures.
2. Limited Working Range: The working range of a reed switch is relatively small, typically less than an inch. Proper placement and alignment are necessary for optimal performance.
3. Fragile: Though the switch itself is solid, the magnets can be susceptible to damage if dropped or struck heavily.
4. Lacks Advanced Features: This model is a basic magnetic reed switch and does not offer advanced features such as motion detection or temperature sensors.
Conclusion:The SDD-A 445050487440 Magnetic Reed Switch is a reliable and cost-effective solution for securing doors and windows. It offers easy installation, versatility, and low power consumption. However, it has some disadvantages such as susceptibility to magnetic interference, limited working range, and potential fragility of the magnets. If you are looking for a basic magnetic door or window alarm, this switch is an excellent choice. However, for more advanced security systems, you may need to consider switches with additional features and capabilities.
Recommendation:For basic door and window security applications, we recommend the SDD-A 445050487440 Magnetic Reed Switch. Ensure that the switch is properly mounted and aligned to avoid interference from magnetic fields and optimize its performance. In applications where advanced features are required, consider investing in switches with motion detection, temperature sensors, or other additional capabilities to enhance your security system.
Material: Anti-fire ABS shield,Color: White. The magnet part is installed on the movable door and window. Connecting mode: N.C./N.O combined. Means Normally Open: When the magnet separates, circuit is conductive light on ; together, not conductive off.
Operating distance: more than 15mm, less 25mm. Product Name: Magnetic Door Switch; Maximum Switch voltage : 100V;Contact Capacity: 500 mA Maximum Current ;Rated Power: 10W Maximum Power ; Contact Type: NC/NO/COM,Trigger Range: 5-20mm;. Great for alarm,LED,Relay,GPS low voltage devices. Magnetic Contacts are perfect for use in situations where it is not suitable to fit PIR sensors, example there pets or animals.
Application: Recommendations in application: wood en door, window, metal doors, gates and any other compatible application. Technical Specifications: Product Name: Magnetic Switch. Means Normally Closed: When the magnet together, circuit is conductive light on ; separates, not conductive off. They are ideal for protecting doors, windows and patio doors any opening device such as a drawer or cupboard example.
Installation Instructions: The door and window magnet should be installed at the closed position of door/window. NOTE: It can only provide a switch signal to the device, which cannot directly load power, nor connect lamp.: Specters Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security: Contact sensors can be added to an existing wired Systems. The switch part is installed on the fixed door and window frame.
Package Content: 2 Sets x Magnetic Door Switch; Size: 55 12.5 11.5mm / 2.17 0.45 L W a package of screws for mounting on wood only. The switch part and the magnet should be aligned as much possible. Rated current: 500 mA ;Rated voltage : VDC 100;Rated power: 10W. They are ideal for protecting doors ,Surface-mounted magnetic contact, wood en door or window use.
Great for pick-ups with sliding rear window.Effective Theft Deterrence. About Normally Closed and Open: N.C.