Best Abs Contact Switch

Nascom - N1175W/ST - Recessed 3/8\ Mini Stubby Press Fit Switch/Magnet Set, Wire Leads (10 Pack)

  • 10 Brown ABS Normally Open Door Contact Switch.
  • Will make Sense Door Closer at Roughly ¾” or 15mm.
  • This Contact Works with Any Access Control or Burglar Alarm System Available.
  • NORMALLY OPEN: When the door or window is open, the contact will give an closed signal and when the door is closed the contact will give a open (circuit) signal..
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2X Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch, DC 5Vto12V Light (Black)

  • ➤【Reed Switch】:Great for alarm,LED,Relay,GPS low voltage devices...etc.,Great for pick-ups with sliding rear window.Effective for Theft Deterrence..
  • Contact Capacity: 500(mA) (Maximum Switch Current).
  • Contact Type: NC/NO/COM,Trigger Range: 10-20mm.
  • This switch cannot exceed the DC12v power supply.
  • ➤【Product Name】: Magnetic Door Swith.
  • ➤【Safety Protection】: Magnetic Contact sensors can be added to an existing wired Alarm Systems. They are ideal for protecting doors,Surface-mounted magnetic contact, ideal wooden door or window use..
  • ➤【Package Content】: 2 Sets x Magnetic Door Swith.
  • Size: 55*12.5*11.5mm / 2.17" x 0.45" x 0.45"(L*W*H) a package of screws for mounting on wood only..
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3X Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security/Magnetic Door Switch/Magnetic Contact Switch/Reed Switch,to DC 5V 12V 24V Light

  • 【Reed Switch】:Great for alarm,LED,Relay,GPS low voltage devices...etc.,Great for pick-ups with sliding rear window.Effective for Theft Deterrence..
  • Contact Capacity: 500(mA) (Maximum Switch Current).
  • Contact Type: NC/NO/COM,Trigger Range: 10-20mm.
  • 【Safety Protection】: Magnetic Contact sensors can be added to an existing wired Alarm Systems. They are ideal for protectingdoors,Surface-mounted magnetic contact, ideal wooden door or window use..
  • 【Package Content】: 3 Sets x Magnetic Door Swith.
  • Size: 1.06"x0.55"x0.3"--Magnet 1.06"x0.55"x0.3"(L*W*H) a package of screws for mounting on wood..
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5Sets Magnetic Reed Switch, Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security, for DC 5V 12V 24V Light (Black-B31)

  • 【Product Name】:Magnetic Switch,Type:B31,Color:Black,Material: Anti-fire ABS,Net Weight: 20g..
  • 【Contact Type】: NC/NO/COM,Trigger Range:10-20mm..
  • Contact Capacity: 500(mA) (Maximum Switch Current).
  • Rated Power: 10W(Maximum Switch Power),This switch cannot exceed the DC12v power supply..
  • 【Safety Protection】:3V-12v magnetic switch It is suitable for windows, doors, cabinets etc. Ideal for door, window security..
  • 【Package Content】5 Sets Magnetic Swith, Size: 55X12.5X11.5mm / 2.17" x 0.45" x 0.45"(L*W*H) a package of screws for mounting on wood only..
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bnafes 4Sets Magnetic Reed Switch, Magnetic Door Switch/Magnetic Contact Switch/Normally Open Closed NC NO Door Alarm Window Security, for DC 5V 12V 24V Light

  • Contact Capacity: 500(mA) (Maximum Switch Current).
  • 3. Great for alarm,LED,Relay,GPS low voltage devices...etc.,Trigger Range: 10-20mm.
  • 4. Magnetic Contact sensors can be added to an existing wired Alarm Systems. They are ideal for protecting doors,.
  • 5. Package Content: 4 Sets x Magnetic Door Swith.
  • Size: 55*12.5*11.5mm / 2.17" x 0.45" x 0.45"(L*W*H) a package of screws.
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Gufastore 10pcs Surface Mount Alarm 10W 100V 0.5A in Max Magnetic Contact Ideal for Door Window Security with Lead Wire and 3M Adhesive Paper

  • Gufastore 10pcs Surface Mount Alarm 10W 100V 0.5A in Max Magnetic Contact Ideal for Door Window Security with Lead Wire and 3M Adhesive Paper.
  • 【Reed Switch】When the contact magnetic is near, the switch is close , current will run through it.
  • When the contact magnet is away , the switch is open ,no current could run through ..
  • 【No External Power Needed】 Connect to wired alarm control panel, GND (Positive) Connect with NC(Negative) ports directly which make signal stability and no trouble for the battery..
  • 【Install Distance】 :Gap between 2 pieces more than 15mm, less than 25mm.White color make home great and beautiful. Anti-fire ABS material..
  • 【Install Attention】The Magnetic contact CAN NOT connect directly to power, it works with your alarm system,Working current under 12V..
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10 Pair RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch White

  • Product Name: Magnetic Door Switch Model: RC-33.
  • Contact Type: NC (Normally Closed) Actuation Distance: 18mm ± 5mm Max. Current: 0.5A.
  • Max. Contact Power: 10W Working Voltage: DC0-100V.
  • Each Size(Approx): 17 x 10.6mm / 0.67 x 0.42-inch (H*D) Cable Length(Each): 25cm / 9.8-inch Material: ABS (Housing) Wire Type: 1007UL#24AWG.
  • Color: White Net Weight: 79g Package Content: 10pcs x Magnetic Door Switch.
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Panopticon Tech 10 pcs Brown Door Contacts Surface Mount NC Security Alarm Window Sensors WMagnetic Reed Switch. These ¾” Position switches (DCS) Work All Access Control & Burglar Alarm Systems

  • 10 Brown ABS Surface Mount Normally Closed Door Contact Switch.
  • Will make Sense Door Closer at Roughly ¾” or 15mm.
  • This Contact Works with Any Access Control or Burglar Alarm System Available.
  • NORMALLY CLOSED: When the door or window is open, the contact will give an open signal and when the door is closed the contact will give a closed (circuit) signal..
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Miniature Current Switch,Current Sensing Switch,with Rails,Normally Open Amp Sensor Monitoring Relay AC 0-30A Detectable(M3050)

  • ...rong magnetic conditions. Through structure design, isolation withstand voltage up to 2000V..
  • LED Indication: The action current is 0-30A AC, which can be adjusted by the potentiometer. The LED indicator light can easily and intuitively indicate the working status of the switch..
  • ABS material: High-power MOS tube non-contact electronic switch is used, and the shell is made of self-extinguishing material ABS, which is heat-resistant, acid-alkali-resistant, high impact strength and stable in performance..
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