Description: Reed Switch Normally Closed & Normally Open Magnetic Induction Switches Product Description The reed switch is a passive electronic component widely used in various communication devices. It is a circuit switching device that uses magnetic field signals to control, also known as a magnetron. The outer shell is usually a sealed glass tube, which contains two iron elastic spring plates. The glass tube is also filled with an inert gas called rhodium metal. In normal times, the two springs in a glass tube are separated. When a magnetic substance approaches the glass tube, under the action of magnetic field lines, the two springs inside the tube are magnetized and attracted to each other, making the circuit connected to the two pins connected. After the external magnetic force disappears, the two springs separate due to their own elasticity, and the circuit is also disconnected. In practical use, permanent magnets are usually used to control the connection of these two metal plates, so they are also called "magnetrons". Product Features1. The reed switch has a compact structure and small weight, making it suitable for installation in extremely limited spaces and suitable for use in miniaturized equipment.2. The switch components of the reed switch are airtight sealed in an inert gas atmosphere, never in contact with the external environment, and have a long working life.3. The reed switch does not use sliding components, so it will not experience any metal fatigue related to metal degradation, ensuring a virtually unlimited mechanical service life.4. Magnetic reed switches have been widely used in mobile phones, programmable switches, copiers, washing machines, refrigerators, cameras, disinfection cabinets, door magnets, window magnets, electromagnetic relays, electronic scales, liquid level gauges, gas meters, water meters, and more. Attention1. Extreme care must be taken when cutting or bending the lead pins of a reed to avoid applying inappropriate stress and damaging the glass metal seal. Appropriate clamping tools are necessary.2. Encountering temperature and prolonged exposure may cause damage to the glass metal seal (cracking, leakage, etc.), therefore fast and reliable welding techniques (processes) must be adopted. The recommended welding conditions are: 280-300 ℃ for manual welding and 250-300 ℃ for wave welding. Contact form: 1A (SPST-NO)Contact position: SYMContact material: RUContact load: 10WSwitching voltage: 100 VDC/VACSwitching current: 0.5AContact resistance (initial value): 100 mOhmsStarting value (AT): 08. -11 Release value: 4Action time: 0.5mSec (Max)Release time: 0.3mSec (Max)High voltage resistance: 150 VDCContact capacitance: 0.5 PFWorking temperature range: -60 ℃~+125 ℃Maximum operating frequency: 400 HzElectrical lifespan: 50mV-10uA-1 × 10^6Test coil: 5000TPin wire: Gold Plated Body material: PA46Filler: EpoxyPower: 10WSwitching voltage: 100 VDCSwitching current: 0.5 ACollapse voltage: 150 VDCContact resistance: 100m ΩInsulation resistance: 10 ^ 9 ΩRelease time: 0.3msAction time: 0.5ms Body material: PA46Filler: EpoxyPower: 10WSwitching voltage: 100 VDCSwitching current: 0.5 ACollapse voltage: 150 VDCContact resistance: 100m ΩInsulation resistance: 10 ^ 9 ΩRelease time: 0.3msAction time: 0.5ms Contact form: 1A (SPST-NO)Contact position: SYMContact material: RUContact load: 10WSwitching voltage: 100 VDC/VACSwitching current: 0.5AContact resistance (initial value): 100 mOhmsStarting value (AT):10-15 Release value: 5Action time: 1.0mSec (Max)Release time: 0.4mSec (Max)High voltage resistance: 220 VDC(AT<25) 250 VDC(AT<25) Contact capacitance: 0.7 PF Insulation resistance: 10 ^ 10 OhmsHumidity: 98% (Max)Working frequency: 100 HzElectrical lifespan: 10 ^ 8 (5V. 10A) 10 ^ 5 (24V, 400MA)Test coil: 5000 870 ohmSafety certification: ULWorking temperature range: -60 ℃~+155 ℃Pin wire: Gold Plated Package Including: According to your choice. ABOUT US: Good quality. Buy with confidence! We maintain high standards of excellence and strive to satisfy customers! If you have any questions, please feel free to contact us at any time. On Jan 9, 2024 at 05:03:07 PST, seller added the following information:
Price: 1.79 USD
Location: Shenzhen, GD
End Time: 2024-02-09T10:01:55.000Z
Shipping Cost: 2.99 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Brand: Unbranded
MPN: Does not apply
Type: Magnetic Induction Switches
Available Variations
Color: RI-02（Normally open）
Price: 1.85 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-02（Normally open）
Price: 2.59 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-02（Normally open）
Price: 3.59 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-02（Normally open）
Price: 5.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-02（Normally open）
Price: 11.35 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-02（Normally open）
Price: 21.05 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-70（Normally open）
Price: 1.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-70（Normally open）
Price: 2.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-70（Normally open）
Price: 3.29 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-70（Normally open）
Price: 4.99 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-70（Normally open）
Price: 10.05 USD
Available Quantity: 10
Quantity Sold: 0
Color: RI-70（Normally open）
Price: 18.45 USD
Available Quantity: 10
Quantity Sold: 0
Color: GDI-07（Normally open）
Price: 1.99 USD
Available Quantity: 10
Quantity Sold: 0
Color: GDI-07（Normally open）
Price: 2.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: GDI-07（Normally open）
Price: 3.39 USD
Available Quantity: 10
Quantity Sold: 0
Color: GDI-07（Normally open）
Price: 5.19 USD
Available Quantity: 10
Quantity Sold: 0
Color: GDI-07（Normally open）
Price: 8.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: GDI-07（Normally open）
Price: 19.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11A (Normally open)
Price: 1.99 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11A (Normally open)
Price: 2.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11A (Normally open)
Price: 3.39 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11A (Normally open)
Price: 5.19 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11A (Normally open)
Price: 8.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11A (Normally open)
Price: 19.35 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11B (Normally closed)
Price: 2.09 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11B (Normally closed)
Price: 3.09 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11B (Normally closed)
Price: 4.05 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11B (Normally closed)
Price: 6.39 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11B (Normally closed)
Price: 11.19 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-11B (Normally closed)
Price: 25.55 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14A (Normally open)
Price: 1.99 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14A (Normally open)
Price: 2.65 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14A (Normally open)
Price: 3.29 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14A (Normally open)
Price: 4.95 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14A (Normally open)
Price: 8.25 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14A (Normally open)
Price: 18.19 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14B (Normally closed)
Price: 2.15 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14B (Normally closed)
Price: 3.19 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14B (Normally closed)
Price: 4.19 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14B (Normally closed)
Price: 6.75 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14B (Normally closed)
Price: 11.89 USD
Available Quantity: 10
Quantity Sold: 0
Color: GPS-14B (Normally closed)
Price: 27.55 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-10110（Normally open）
Price: 1.99 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-10110（Normally open）
Price: 2.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-10110（Normally open）
Price: 3.59 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-10110（Normally open）
Price: 5.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-10110（Normally open）
Price: 9.39 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-10110（Normally open）
Price: 21.35 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-14103（Normally open）
Price: 1.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-14103（Normally open）
Price: 2.55 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-14103（Normally open）
Price: 3.45 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-14103（Normally open）
Price: 5.25 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-14103（Normally open）
Price: 10.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: MKA-14103（Normally open）
Price: 19.75 USD
Available Quantity: 10
Quantity Sold: 0
