Showing 1377–1392 of 5946 results

  • GRI T8005 Fixed Temperature Sensor, SPST, 48VDC, 64°C, 147°F Max Temperature

    GRI T8005 Fixed Temperature Sensor, SPST, 48VDC, 64°C, 147

    $69.59

    In stock

    • General Temperature Monitoring
    • Low Cost Protection
    • Easy To Install Small, Unobtrusive Surface Mount
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  • GRI 8405-3 Combination Fence Gate Post Mounting Kit, 24-Piece, Includes (1) S-201, (1) S-202 Post Bracket and Accessories

    GRI 8405-3 Combination Fence Gate Post Mounting Kit, 24-Piec

    $79.19

    In stock

    • The unit includes one S-202 fence gate post bracket
    • The GRI 8450-3-KIT is a combination post mounting kit
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  • GRI 4532-36 4532 Series Floor Mount Miniature Overhead Door Switch Set, 2-1/2″ Gap, 10W, 200VDC, 0.50 Amp, Closed Loop, N/O, with 36″ Lead and 2′ Stainless-Steel Armored Cable, Aluminum

    GRI 4532-36 4532 Series Floor Mount Miniature Overhead Door

    $47.99

    In stock

    • Low Cost
    • Miniature Floor Mount
    • Universal Fit Mounting Holes
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  • GRI 190-12WG 3/4″ Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, White

    GRI 190-12WG 3/4″ Steel Door Recessed Switch Set, Wide

    $27.59

    In stock

    GRI 190-12WG 3/4″ Steel Door Recessed Switch Set, Wide Gap, 5W, 175VDC, 0.25 Amp, Open/Closed SPDT, C, White

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  • GRI T8800 Temperature Sensor, Form Relay Output with on Board Sensor Only

    GRI T8800 Temperature Sensor, Form Relay Output with on Boar

    $135.85

    In stock

    • Single Sensor or a Remote Probe up to 500’
    • Min – Max Temperature Range No Probe -10ºF to 176ºF
    • Operates with 7.5VDC minimum to 15VDC maximum
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  • GRI 100-TCWG-W Miniature Surface Mount Switch Set, Wide Gap, Molded Cover, 10W White 10 pack

    GRI 100-TCWG-W Miniature Surface Mount Switch Set, Wide Gap,

    $77.49

    In stock

    • Lifetime Warranty
    • UL and ULC approved
    • Adhesive and screw mount
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  • GRI 4561 Mercury Tilt Sensor Switch

    GRI 4561 Mercury Tilt Sensor Switch

    $25.19

    In stock

    GRI 4561 Mercury Tilt Sensor Switch

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  • GRI PAA Recessed Pool Access Alarm, ETL Listed,

    GRI PAA Recessed Pool Access Alarm, ETL Listed,

    $167.99

    Only 10 left in stock

    • ETL Listed
    • Hard Wired or Battery Operated (9V Lithium)
    • Multiple options set with jumper pins
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  • GRI GR3045 Panic Switch Set with Screw Terminals

    GRI GR3045 Panic Switch Set with Screw Terminals

    $44.39

    In stock

    • Easy installation
    • Mounts underneath or on the side of desk or counter
    • Mounts horizontal or vertical
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  • GRI GR3045CT Panic Switch Set, Cold Temperature with 12′ Jacket Cable

    GRI GR3045CT Panic Switch Set, Cold Temperature with 12̸

    $86.65

    In stock

    • Easy installation
    • Mounts underneath or on the side of desk or counter
    • Mounts horizontal or vertical
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  • GRI 100-TC Miniature Surface Mount Switch Set, Standard Gap, Molded Cover, White 10 pack

    GRI 100-TC Miniature Surface Mount Switch Set, Standard Gap,

    $73.44

    Only 10 left in stock

    • Longer Leads, zip cord or jacketed cable upon request ;
    • Built-in E.O.L. resistors and diodes upon request;
    • Switches or magnets available separately
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  • GRI 2020-12 3/8″ Press Fit Recessed Switch Set, 1/2″ Standard Gap, White 10 pack

    GRI 2020-12 3/8″ Press Fit Recessed Switch Set, 1/2

    $57.38

    Only 2 left in stock

    • Built-in Resistors and Diodes Available on Request;
    • Switches or Magnets are Available Separately;
    • Supervisory Loops Available
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  • Qolsys QS1135-840 IQ Mini DW-S Wireless Door Window Motion Sensor, S-Line Encrypted, White

    Qolsys QS1135-840 IQ Mini DW-S Wireless Door Window Motion S

    $34.42

    In stock

    • Encrypted S-Line sensor technology protects signals sent to the IQ Panel while still providing support for legacy 319.5 systems
    • Can be easily mounted on doors or windows with included adhesive
    • Alerts IQ Panel if moved more than 1″
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  • Qolsys QS1231-840 IQ Motion-S Wireless PIR Motion Sensor, S-Line Encrypted, Flat or Corner Mount, Pet Immune

    Qolsys QS1231-840 IQ Motion-S Wireless PIR Motion Sensor, S-

    $55.22

    In stock

    • Encrypted S-Line sensor technology protects signals sent to the IQ Panel while still providing support for legacy 319.5 systems
    • Provides security coverage up to 30’ in a large open area
    • Use to create rules such as “When someone enters the room, turn on light” or “Trigger alarm when intruder detected”
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  • Qolsys IQP4001 Verizon IQ Panel PowerG 319.5MHz, 7″ All-in-One Touchscreen, White

    Qolsys IQP4001 Verizon IQ Panel PowerG 319.5MHz, 7″ Al

    $450.82

    In stock

    • 8 Megapixel Panel Camera with Flex-Tilt
    • QuadSound speaker system allows Music Streaming over Bluetooth
    • SmartMount installation system
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  • Qolsys IQP4003 IQ Panel Security/Home Automation Control Panel (Verizon), PowerG 345MHz, 7″ All-in-One Touchscreen, White

    Qolsys IQP4003 IQ Panel Security/Home Automation Control Pan

    $489.48

    In stock

    • 7″ All In One HD Touchscreen
    • Live View, Live Answer, Built-in Glass Break
    • 8MP 120° Wide Angle Camera with Flex-Tilt
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