Skip Content

Please Upgrade Your Browser Grainger will no longer support Internet Explorer 8 as of 07/2018. Please upgrade your browser or contact your System Administrator for support.

LINEAR Security

86 products found

Filter Results By

Applied Filters

Clear All

Branch Availability
Brand
Price
Shop By

Viewing as

List
  • 1.6" x 0.8" x 4.2", 1-Channel Handheld Transmitter with Transmission Range of 500 ft.

    Brand
    LINEAR
    Item #
    45NK50
    Mfr. Model #
    DXT-21
    1.6" x 0.8" x 4.2", 1-Channel Handheld Transmitte
    Web Price $42.00 / each
  • 2.5" x 0.8" x 3.7", 2-Channel Visor Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC33
    Mfr. Model #
    MCS412001
    2.5" x 0.8" x 3.7", 2-Channel Visor Transmitter&#
    Web Price $21.75 / each
  • 2.4" x 1.4" x 12.30", 1-Channel Handheld Transmitter with Transmission Range of 2 mi.

    Brand
    LINEAR
    Item #
    45NL07
    Mfr. Model #
    XT-1H
    2.4" x 1.4" x 12.30", 1-Channel Handheld Transmit
    Web Price $283.00 / each
  • Interior Digital Keypad, For Use With Access Control Applications

    Brand
    LINEAR
    Item #
    54GC12
    Mfr. Model #
    AK-21
    Interior Digital Keypad, For Use With Access Control Applic
    Web Price $270.50 / each
  • Indoor Keypad, For Use With Access Control Applications

    Brand
    LINEAR
    Item #
    54GC26
    Mfr. Model #
    232I US32D
    Indoor Keypad, For Use With Access Control Applications
    Web Price $312.00 / each
  • 2.2" x 0.9" x 3.80", 4-Channel Handheld Transmitter

    Brand
    LINEAR
    Item #
    45NK82
    Mfr. Model #
    D-4B
    2.2" x 0.9" x 3.80", 4-Channel Handheld Transmitt
    Web Price $69.00 / each
  • 2.1" x 0.9" x 3.7", 1-Channel Visor Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC03
    Mfr. Model #
    DNT00002A
    2.1" x 0.9" x 3.7", 1-Channel Visor Transmitter&#
    Web Price $16.20 / each
  • 1.5" x 0.6" x 2", 1-Channel Key Ring Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC14
    Mfr. Model #
    MCS307010
    1.5" x 0.6" x 2", 1-Channel Key Ring Transmi
    Web Price $20.60 / each
  • 2.1" x 0.9" x 3.7", 2-Channel Visor Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC10
    Mfr. Model #
    DNT00017A
    2.1" x 0.9" x 3.7", 2-Channel Visor Transmitter&#
    Web Price $26.80 / each
  • 1.5" x 0.7" x 2.2", 1-Channel Key Fob with Transmission Range of 250 ft.

    Brand
    LINEAR
    Item #
    45NK66
    Mfr. Model #
    DXT-61A
    1.5" x 0.7" x 2.2", 1-Channel Key Fob with&#
    Web Price $55.00 / each
  • 2.5" x 0.8" x 3.7", 1-Channel Visor Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC05
    Mfr. Model #
    MCS308911
    2.5" x 0.8" x 3.7", 1-Channel Visor Transmitter&#
    Web Price $16.15 / each
  • 11 to 17VDC or 12 to 16VAC 1-Channel Access Control Receiver; Includes 9" Wire Lead

    Brand
    LINEAR
    Item #
    45NK74
    Mfr. Model #
    DXR-701
    11 to 17VDC or 12 to 16VAC 1-Channel Access Control&#x
    Web Price $107.50 / each
  • Exterior Digital Keypad, For Use With Access Control Applications

    Brand
    LINEAR
    Item #
    54GC08
    Mfr. Model #
    AK-11
    Exterior Digital Keypad, For Use With Access Control Applic
    Web Price $572.00 / each
  • 3.8" x 0.9" x 3.80", 1-Channel Handheld Transmitter

    Brand
    LINEAR
    Item #
    45NK48
    Mfr. Model #
    D-22A
    3.8" x 0.9" x 3.80", 1-Channel Handheld Transmitt
    Web Price $37.50 / each
  • 11 to 24VDC or 12 to 16VAC 1-Channel Access Control Receiver; Includes D-67 Wire Lead

    Brand
    LINEAR
    Item #
    45NK77
    Mfr. Model #
    D-67
    11 to 24VDC or 12 to 16VAC 1-Channel Access Control&#x
    Web Price $115.50 / each
  • 1.5" x 0.8" x 2.5", 4-Channel Visor Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC06
    Mfr. Model #
    MCS414001
    1.5" x 0.8" x 2.5", 4-Channel Visor Transmitter&#
    Web Price $27.90 / each
  • 12-24 Volts AC or DC Power 1-Channel Gate Receiver

    Brand
    LINEAR
    Item #
    54GC09
    Mfr. Model #
    MCS109950
    12-24 Volts AC or DC Power 1-Channel Gate Receiver
    Web Price $82.50 / each
  • 12-24 Volts AC or DC Power 1-Channel Channel Receiver; Includes Mounting Bracket

    Brand
    LINEAR
    Item #
    54GC30
    Mfr. Model #
    DR
    12-24 Volts AC or DC Power 1-Channel Channel Receiver;
    Web Price $43.40 / each
  • 1.5" x 0.6" x 2.5", 1-Channel Key Ring Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC04
    Mfr. Model #
    DNT00026
    1.5" x 0.6" x 2.5", 1-Channel Key Ring Trans
    Web Price $18.40 / each
  • 1.6" x 0.8" x 4.2", 4-Channel Handheld Transmitter with Transmission Range of 500 ft.

    Brand
    LINEAR
    Item #
    45NK57
    Mfr. Model #
    DXT-23
    1.6" x 0.8" x 4.2", 4-Channel Handheld Transmitte
    Web Price $48.30 / each
  • 1.2" x 0.4" x 2.2", 1-Channel Key Ring Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC16
    Mfr. Model #
    ACT-31B
    1.2" x 0.4" x 2.2", 1-Channel Key Ring Trans
    Web Price $25.20 / each
  • 2.2" x 0.9" x 3.80", 2-Channel Handheld Transmitter

    Brand
    LINEAR
    Item #
    45NK55
    Mfr. Model #
    D-22B
    2.2" x 0.9" x 3.80", 2-Channel Handheld Transmitt
    Web Price $45.90 / each
  • 2.2" x 0.9" x 3.8", 1-Channel Visor Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC17
    Mfr. Model #
    MT-1B
    2.2" x 0.9" x 3.8", 1-Channel Visor Transmitter&#
    Web Price $25.30 / each
  • 1.3" x 0.5" x 2.30", 1-Channel Key Fob with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    45NK59
    Mfr. Model #
    DXT-41
    1.3" x 0.5" x 2.30", 1-Channel Key Fob with&
    Web Price $50.75 / each
  • 2.1" x 0.9" x 3.7", 4-Channel Visor Transmitter with Transmission Range of 200 ft.

    Brand
    LINEAR
    Item #
    54GC34
    Mfr. Model #
    DT-4
    2.1" x 0.9" x 3.7", 4-Channel Visor Transmitter&#
    Web Price $32.90 / each
  • 1.6" x 0.8" x 4.2", 15-Channel Handheld Transmitter

    Brand
    LINEAR
    Item #
    45NK85
    Mfr. Model #
    TX-94
    1.6" x 0.8" x 4.2", 15-Channel Handheld Transmitt
    Web Price $75.50 / each
  • 315.000 MHz Carbon Monoxide Detector Transmitter for DXS Receivers

    Brand
    LINEAR
    Item #
    45NK97
    Mfr. Model #
    DXS-80
    315.000 MHz Carbon Monoxide Detector Transmitter for DXS Re
    Web Price $208.50 / each
  • Motion Detector Transmitter for Napco Receivers with Transmission Range of 500 ft.

    Brand
    LINEAR
    Item #
    45NK89
    Mfr. Model #
    NAPPIR01
    Motion Detector Transmitter for Napco Receivers with Transmissio
    Web Price $143.50 / each
  • Access Control Keypad, For Use With Access Control Applications

    Brand
    LINEAR
    Item #
    54GC29
    Mfr. Model #
    2000EM
    Access Control Keypad, For Use With Access Control Applicat
    Web Price $501.00 / each
  • 11 to 24VDC or 12 to 16VAC 8-Channel Access Control Receiver; Includes Wire Lead

    Brand
    LINEAR
    Item #
    45NL02
    Mfr. Model #
    D-8C
    11 to 24VDC or 12 to 16VAC 8-Channel Access Control&#x
    Web Price $243.50 / each
  • 2.5" x 0.6" x 3" Handheld Transmitter

    Brand
    LINEAR
    Item #
    45NK56
    Mfr. Model #
    DXS-65
    2.5" x 0.6" x 3" Handheld Transmitter
    Web Price $47.20 / each
  • 320.000 MHz Glass Break Detector Transmitter for Interlogix Receivers with Transmission Range of 500

    Brand
    LINEAR
    Item #
    45NK86
    Mfr. Model #
    ITIGLB01
    320.000 MHz Glass Break Detector Transmitter for Interlogix
    Web Price $131.00 / each
View More
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More