12V Magnetic Switch
The Magnetic Switch utilizing a 12V magnetic reed switch which is a Magnetic ON OFF Switch 12V designed for a wide range of applications. It detects magnetic fields to activate or deactivate devices based on their proximity, making it suitable for various scenarios. The 12V magnet switch is used in appliances like humidifiers, air conditioners, coffee machines, washing machines, and freezers, as well as automotive systems such as car counters, scanners, and electric irons.
Product Overview
A Magnetic reed switch is a type of electromechanical switch that operates using a magnetic field. It consists of two ferromagnetic metal reeds sealed inside a small tube. These reeds are normally open (not touching), but when exposed to a magnetic field, they snap together, completing an electrical circuit. When the magnetic field is removed, the reeds separate again, breaking the circuit.
Non-contact switching
No physical contact needed.
Fast response
Typically in the range of 0.2 to 2 milliseconds.
Long lifespan
1 billion operations under optimal conditions
Compact size
making them ideal for space-constrained applications
Description
Model: SensorMass20250303A4
Detection distance: 15-25mm
Induction method: magnetic induction
Output type: normally closed
Product type: reed switch (magnetic control type)
Rated voltage: 12V
Rated current: 0-0.5A
Casing material: ABS plastic
Application
- Applied in home appliances such as humidifiers, air conditioners, juicers, coffee machines, washing machines/washing machines;
- Applied in car counters and laptops, mobile phones, scanners, electric irons, windows and other advanced technology products.
- Applied in treadmills, sports bikes, etc.
Specifications
| Product name | Magnetic Reed Switch |
| Model | SensorMass20250303A4 |
| Detection distance | 15-25mm |
| Surface material | ABS plastic |
| Output type | Normally closed Magnetic Switch |
Are magnetic switches reliable?
“Traditional” electromagnet switches are extremely reliable in operation due to the use of only one “active” component (the reed contact). Universal current capability and low purchase cost allow these switches to be used in a wide range of applications.
How does a magnetic light switch work?
A magnetic switch is an electrical switch that closes or opens contacts in the presence of a magnetic field. That is, the switch will remain open as long as a strong magnetic field is present, and will open when the magnetic field disappears. Examples of magnetic switches include reed switches, Hall sensors, and electromechanical relays.
What does a magnetic reed switch do?
Like other types of electrical switches, reed switches are used to control the flow of electricity. If the contacts of a reed switch are open, electricity cannot flow. If the reed switch is closed, electricity can flow.
What does a magnetic limit switch do?
A magnetic limit switch detects the presence of a magnetic field and triggers an electrical signal. This signal can be used to control actions like starting, stopping, or accelerating an electric motor.
