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    APC NBES0302 NetBotz Door Switch Sensor for Rooms or 3rd Party Racks - 50 ft.

    APC NBES0302 NetBotz Door Switch Sensor for Rooms or 3rd Party Racks - 50 ft.

    Universal Sensor that monitors access to a rack or room.Cable Length: 50 ftMaximum Operating Distance: 100 ftHeight: 1Width: 4.4 Depth: 6.1 Package Contents: NBES0302 Door Switch Sensor for Rooms20 x 203-mm (8-in) tie wrap4 x 4 x 1/2-in screw2 x... more

    $75.99

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    2 Pack Overhead Garage Door Floor Alarm Switch Contact Sensor Track Mounted

    2 Pack Overhead Garage Door Floor Alarm Switch Contact Sensor Track Mounted

    18 long PVC Cable with armored sleeve Wide for reduced false alarms Magnet included with contact and bracket When the magnet is next to the switch the loop is closed When the magnet is pulled away the loop opens Package of 2 more

    $61.23 $37.79

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    Overhead Door Floor Garage Roll-Up Shutter Contact Sensor Security Alarm Switch

    Overhead Door Floor Garage Roll-Up Shutter Contact Sensor Security Alarm Switch

    Overhead Mounted Switch with Magnet Heavy Duty Roller Shutter Contact Magnet Mounted on Bracket Wide Operating Gap 3 minimum 30-3/4 PVC 22AWG Cable with 21-1/2 armored sleeve more

    $19.55 $16.30

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    2 Pack Overhead Garage Door Floor Alarm Switch Contact Sensor Track Mounted

    2 Pack Overhead Garage Door Floor Alarm Switch Contact Sensor Track Mounted

    18 long PVC Cable with armored sleeve Wide for reduced false alarms Magnet included with contact and bracket When the magnet is next to the switch the loop is closed When the magnet is pulled away the loop opens Package of 2 more

    $42.50 $37.79

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    3pcs RC33 NO Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White

    3pcs RC33 NO Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White

    Current: 0.5A ; Voltage: 100V ; Power Rating: 10W; Action Distance: 10mm Cable Length: 25cm/9.8"; Total Size: 17mm x 11mm/0.67" x 0.43" (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available NO means… more

    $19.99

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    RC33 NO Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch White

    RC33 NO Recessed Wired Door Contact Sensor Alarm Magnetic Reed Switch White

    Current: 0.5A ; Voltage: 100V ; Power Rating: 10W; Action Distance: 10mm Cable Length: 25cm / 9.8"; Total Size: 16.5mm x 10.5mm/0.65" x 0.41" (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available NO means… more

    $10.99

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    4pcs RC33 NO Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White

    4pcs RC33 NO Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White

    Current: 0.5A ; Voltage: 100V ; Power Rating: 10W; Action Distance: 10mm Cable Length: 25cm/10"; Total Size: 16.7mm x 10.7mm/0.66" x 0.42" (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available NO means… more

    $20.99

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    2 Pack Overhead Garage Door Floor Alarm Switch Contact Sensor Track Mounted

    2 Pack Overhead Garage Door Floor Alarm Switch Contact Sensor Track Mounted

    18 long PVC Cable with armored sleeve Wide for reduced false alarms Magnet included with contact and bracket When the magnet is next to the switch the loop is closed When the magnet is pulled away the loop opens Package of 2 more

    $49.80 $43.16

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    2 Pack Overhead Door Floor Garage Shutter Contact Sensor Security Alarm Switch

    2 Pack Overhead Door Floor Garage Shutter Contact Sensor Security Alarm Switch

    Overhead Mounted Switch with Magnet Heavy Duty Roller Shutter Contact Magnet Mounted on Bracket Wide Operating Gap 3 minimum 30-3/4 PVC 22AWG Cable with 21-1/2 armored sleeve 82mm x 55mm x 31mm for bracket 105mm x 45mm x 10mm for contact Not for AC... more

    $36.11 $29.10

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    5pcs RC-33 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch Brown

    5pcs RC-33 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch Brown

    Current: 0.5A ; Voltage: 100V ; Power Rating: 10W; Action Distance: 10mm Cable Length: 26cm/10.2"; Total Size: 17mm x 10.7mm/0.67" x 0.42" (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available N.C. means… more

    $14.49

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    2pcs RC33 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White

    2pcs RC33 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch White

    Current: 0.5A ; Voltage: 100V ; Power Rating: 10W; Action Distance: 10mm Cable Length: 25cm/9.8"; Total Size: 17.5mm x 10.6mm/0.69" x 0.41" (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available N.C. means… more

    $9.49

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    30pcs RC-33 NC Recessed Wired Door Contact Sensor Alarm Magnetic Reed - White

    30pcs RC-33 NC Recessed Wired Door Contact Sensor Alarm Magnetic Reed - White

    Current: 0.5A ; Voltage: 100V ; Power Rating: 10W; Action Distance: 10mm Cable Length: 25cm/9.8"; Total Size: 17mm x 10.5mm/0.67" x 0.41" (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available N.C. means… more

    $51.99

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    2pcs RC-33 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch Brown

    2pcs RC-33 NC Recessed Wire Door Contact Sensor Alarm Magnetic Reed Switch Brown

    Current: 0.5A ; Voltage: 100V ; Power Rating: 10W; Action Distance: 10mm Cable Length: 26cm/10.2"; Total Size: 17mm x 10.7mm/0.67" x 0.42" (L*D) This Recessed Door Contact Sensor works with any access control or burglar alarm system available N.C. means… more

    $9.99

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    Door Window NO/NC Recessed Security Contact Sensor Alarm Magnetic Reed Switch - Brown

    Door Window NO/NC Recessed Security Contact Sensor Alarm Magnetic Reed Switch - Brown

    Net Weight: 21g; Package Content: 1 x Door Magnetic Reed Switch Size: 23 x 23mm / 0.9" x 0.9"(H*D); Product Name: Door Magnetic Reed Switch Color: Brown; Material: Plastic Working Voltage: DC 100V Cable Length(Each): 36cm/14" NO NC type designed for use… more

    $12.99

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    APC NBES0302 Door Switch Sensor for Rooms - 100 ft

    APC NBES0302 Door Switch Sensor for Rooms - 100 ft

    Universal Sensor that monitors access to a rack or room. more

    $58

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