When you want to find reed switch normally closed, you may need to consider between many choices. Finding the best reed switch normally closed is not an easy task. In this post, we create a very short list about top 10 the best reed switch normally closed for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 10 reed switch normally closed:
Reviews
1. Cylewet 2.5x14mm Reed Switch Magnetic Induction Switch Electromagnetic N/O N/C SPDT Glass Seal for Arduino (Pack of 10) CYT1023
Feature
Normally Open /Normally CloseMax Power: 6W
Max Load Current: 0.5A
Sensitivity: 10 ~ 20AT
Response Frequency: 3000 HZ
Description
Specification:Max Power: 6W
Max Switch Voltage: 60VDC/VAC
High Voltage: 60VDC/VAC
Max Switch Current: 0.25A
Max Load Current: 0.5A
Max Contact Resistance: 115M
Min Insulation Resistance: 2x107/ 2x109
Sensitivity: 10 ~ 20AT
Response Frequency: 3000 HZ
Package Includes:
10 Reed Switch
2. SpeedDa 6 Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security
Feature
Product Name: Magnetic Door Swith; Working Voltage: 100V;Color: WhiteNet Weight: 120g; Material: ABS; Transmitting Distance: 3-15mm
Package Content: 6 Sets x Magnetic Door Swith; Size: 55 x 12 x 11mm / 2.2" x 0.47" x 0.43"(L*W*H)
Rated Power: 10W; Contact Capacity: 0.5A(Maximum Switch Current)
Contact Type: NC/NO/COM; Mounting Hole Size: 7 x 2.5mm/ 0.28" x 0.1"(L*W)
Description
Switch Type: NO/NC, circuit is connected when magnet is near the switch.The reed switch is an electrical switch operated by an applied magnetic field.
Designed for use with alarm systems.
Great for use in family and factory window, door. etc.
Screw Mounted for easily install.
3. 2Sets Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security
Feature
Product Name: Magnetic Door Swith; Working Voltage: 100V;Color: WhiteNet Weight: 36g; Material: ABS; Transmitting Distance: 3-15mm
Package Content: 2 Sets x Magnetic Door Swith; Size: 55 x 12 x 11mm / 2.2" x 0.47" x 0.43"(L*W*H)
Rated Power: 10W; Contact Capacity: 0.5A(Maximum Switch Current)
Contact Type: NC/NO/COM; Mounting Hole Size: 7 x 2.5mm/ 0.28" x 0.1"(L*W)
Description
Switch Type: NO/NC, circuit is connected when magnet is near the switch.The reed switch is an electrical switch operated by an applied magnetic field.
Designed for use with alarm systems.
Great for use in family and factory window, door. etc.
Screw Mounted for easily install.
4. HiLetgo 5pcs 2.5x14mm Reed Switch Magnetic Induction Switch Electromagnetic N/O N/C SPDT Glass Seal for Arduino
Feature
Dry reed tube compact structure, small weight, can be installed in the extremely limited space, very suitable for miniaturization equipment.Dry reed switch components are hermetically sealed in an inert gas atmosphere, never contact with the external environment, long working life.
Dry reed tube does not use sliding components, so there will be no metal fatigue related to the degradation of all metals, to ensure virtually unlimited mechanical life.
Reed switch can be used as a sensor, the use of magnetic field signals to control the line switching devices
It is well applied in mobile phones, program-controlled switches, photocopiers, washing machines, refrigerators, cameras, disinfection cupboards, door magnets, window magnets, electromagnetic relays, electronic scales, level gauges, gas meters
Description
Specification:Maximum power 6W
The maximum switching voltage 60VDC / VAC
High voltage 60VDC / VAC
The maximum switching current 0.25A
The maximum load current 0.5A
The maximum contact resistance of 115M
Minimum insulation resistance 2x107/ 2x109
Action time 0.25ms
Bounce time 0.05ms
Response frequency of 3000Hz
Sensitive value 10 ~ 20AT
Min reset sensitive value of 5FT
The maximum contact capacitance of 2.0PF
Electrical life (load) 5x106 (50mV, 10mA)
Test the number of coil / resistance 5000/600 Europe
Reed switch use note:
1, extreme caution must be exercised when cutting or bending the lead pins of the reed switch to avoid damaging the glass-metal seal by applying undue stress. Appropriate clamping tools must be used
2, encounter the temperature and the long exposure time may lead to glass - metal seal damage (cracking, leakage, etc.), it must be fast and reliable welding technology (process). Recommended soldering conditions are: 280 to 300 C for hand welding and 250 to 300 C for wave soldering.
Package Included:
5* 2.5x14mm Reed Switch
5. Cylewet 10Pcs Reed Switch Normally Open (N/O) Magnetic Induction Switch Electromagnetic for Arduino (Pack of 10) CYT1004
Feature
Good sensitivityA compact, small size and light weight
Description
Specifications:Glass Length: 14mm/ 0.55inches
Glass Diameter: 2mm/ 0.079inches
Total Length: 45mm/ 1.77inches
Max Switching Voltage: 300 VDC
Min Breakdown Voltage: 150 VDC
Max Contact Rating: 10W
Max Switching Current: 0.55 A
Package Includes:
10Reed Switch
6. Uxcell a14061100ux0028 3 Piece NO/NC Door Window Contact Magnetic Reed Switch Alarm Security, 0.91" Width, 13.39" Length
Feature
Product type is switchProduct Name : Door Magnetic Reed Switch; Model : RC-36;Contact Type : NO/NC(Normally Open/ Normally Closed)
Made in china
Description
The product Type is Uxcell 3Pcs no/NC door window contact magnetic REED switch alarm security, made in China.7. Aleph DC-1561 W Surface Mount Alarm Magnetic Contact Package of 10
Feature
(1) Aleph DC-1561 W Surface Mount Alarm Magnetic Contact package of 10Self-Adhesive Mount, Nail Mount
12 in. Side Wire Leads
8. 10 Suface Mount Magnetic Contacts
Feature
10 Surface Mount with Magnetic N.O. Alarm Contacts and Quick Connect Wire ConnectionsDescription
10 SURFACE MOUNT MAGNETIC ALARM CONTACTS QUICK CONNECT in white SURFACE MOUNT CONTACTS *with special adhesive Quick Connect GAP: 3/4" minimum Colors: White Carry Current: 1 Amp Reed: De-activated Rhodium Dimensions: L: 2" x H: 3/8" x W: 1/4" Screw Down or Super Adhesive Break Away Features for Tight Fit Slim Style and Installer Easy Eliminates Need for 6' or 10' Leads includes: Screws, Super Adhesive, breakaway mounting holes, & tape cover9. 5 Sets MC-31B Magnetic Reed Switch Normally Open Closed NC No Door Alarm Window Security
Feature
Product Name: Magnetic Switch; Material: ABS; Model: MC-31B; Contact Type: NC/NO/COMTransmitting Distance: 15-25mm; Contact Capacity: 0.5A(Maximum Switch Current); Rated Power: 10W; Working Voltage: DC 100V
Size: 55 x 12 x 11mm / 2.2" x 0.47" x 0.43"(L*W*H); Mounting Hole Size: 7 x 2.5mm/ 0.28" x 0.1"(L*W)
Mount Type: Surface Mount with Screws; Magnet: Ferrite
Net Weight: 91g; Package Content: 5Sets x Magnetic Door Switch,Some Mounting Screws
Description
- Switch Type: NO/NC, circuit is connected when magnet is near the switch.-The reed switch is an electrical switch operated by an applied magnetic field.
- Designed for use with alarm systems.
- Great for use in family and factory window, door. etc.
- Screw Mounted for easily install.
Applicable to 30-100V voltage, current is 0.5 A, not waterproof, seal
10. 10Pcs Reed Switch 10W Low Voltage Current Normally Open Magnetic Switch 2x14mm
Feature
Max. Operate time: 0.45 ms.Bounce time: 0.25 ms.
Max. Release time: 0.35 ms.
Resonant Frequency: 5000 HZ.
Max. Operating Frequency: 400 HZ.
Description
Features:
Brand new and high quality.
Total Length: 45mm.
Glass Length: 14mm.
Glass Diameter: 2mm.
Contact Form: A.
Maximum power: 10W.
Maximum switching voltage: 300VDC.
Min. Breakdown Voltage: 150 VDC.
Maximum switching current: 0.55A.
Max. Operate time: 0.45 ms.
Bounce time: 0.25 ms.
Max. Release time: 0.35 ms.
Resonant Frequency: 5000 HZ.
Max. Operating Frequency: 400 HZ.
Pull in Value: 20-70 AT.
Min. Drop out Value: 4 AT.
Max. Contact Capacitance: 0.5 pF.
Electrical Life: 50mV-10A-1x106.
Package Included:
10 x Reed switches
NO Retail Box. Packed Safely in Bubble Bag.