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  • LC-181 DSC

    DSC
    Original price $156.98 - Original price $156.98
    Original price
    $156.98
    $156.98 - $156.98
    Current price $156.98

    OCTAQUAD OUTDOOR DETECTOR W/PET

    Original price $156.98 - Original price $156.98
    Original price
    $156.98
    $156.98 - $156.98
    Current price $156.98
  • LC-200 DSC

    DSC
    Original price $10.45 - Original price $10.45
    Original price
    $10.45
    $10.45 - $10.45
    Current price $10.45

    6Lc-200 Digital Pir Detector, 15Mt, 100°, Pet Inmunity 15Kg, Lodiff® Optics Technology, Poly Ir®, Built-In Eol 5.6K Resistor For Powerseries Neo An...

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    Original price $10.45 - Original price $10.45
    Original price
    $10.45
    $10.45 - $10.45
    Current price $10.45
  • LC-203 DSC

    DSC
    Original price $38.15 - Original price $38.15
    Original price
    $38.15
    $38.15 - $38.15
    Current price $38.15

    Dual technology PIR/MW Detector with Pet immunity and Antimasking

    Original price $38.15 - Original price $38.15
    Original price
    $38.15
    $38.15 - $38.15
    Current price $38.15
  • LC-B1-15X DSC

    DSC
    Original price $20.55 - Original price $20.55
    Original price
    $20.55
    $20.55 - $20.55
    Current price $20.55

    Optional bracket for the LC-151 outdoor motion detector

    Original price $20.55 - Original price $20.55
    Original price
    $20.55
    $20.55 - $20.55
    Current price $20.55
  • LC-L1ST DSC

    DSC
    Original price $1.87 - Original price $1.87
    Original price
    $1.87
    $1.87 - $1.87
    Current price $1.87
    DISCONTINUED

    LC-L1ST - Swivel Wall Mount Bracket for LC Series Motion Detectors

    Original price $1.87 - Original price $1.87
    Original price
    $1.87
    $1.87 - $1.87
    Current price $1.87
  • LC2 ALTRONIX

    ALTRONIX
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    3 CONDUCTOR LINE CORD

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  • LCD-80F FIRE-LITE

    FIRE-LITE
    Original price $354.88 - Original price $354.88
    Original price
    $354.88
    $354.88 - $354.88
    Current price $354.88

    80-CHARACTER REMOTE ANNUNCIATOR

    Original price $354.88 - Original price $354.88
    Original price
    $354.88
    $354.88 - $354.88
    Current price $354.88
  • LCD-E3 GAMEWELL

    GAMEWELL
    Original price $544.92 - Original price $544.92
    Original price
    $544.92
    $544.92 - $544.92
    Current price $544.92

    LCD keypad display

    Original price $544.92 - Original price $544.92
    Original price
    $544.92
    $544.92 - $544.92
    Current price $544.92
  • LCD-SLP GAMEWELL

    GAMEWELL
    Original price $694.12 - Original price $694.12
    Original price
    $694.12
    $694.12 - $694.12
    Current price $694.12

    SMART LOOP PANEL TOUCHSCREEN ANNUNCITOR DISPLAY

    Original price $694.12 - Original price $694.12
    Original price
    $694.12
    $694.12 - $694.12
    Current price $694.12
    Sold out
  • LDM-CBL24 FIRE-LITE

    FIRE-LITE
    Original price $137.37 - Original price $137.37
    Original price
    $137.37
    $137.37 - $137.37
    Current price $137.37

    LDM-CBL24 FIRELITE Lamp Driver Annunciator Cable -24? -Connects LDM to Graphic LED’s

    Original price $137.37 - Original price $137.37
    Original price
    $137.37
    $137.37 - $137.37
    Current price $137.37
  • LEMD-M WHEELOCK

    WHEELOCK
    Original price $337.95 - Original price $337.95
    Original price
    $337.95
    $337.95 - $337.95
    Current price $337.95

    LED ILLUMINATED EMERGENCY TEXT MESSAGE DISPLAY, UL 48 LISTED FOR UFC COMPLIANCE

    Original price $337.95 - Original price $337.95
    Original price
    $337.95
    $337.95 - $337.95
    Current price $337.95
  • LENS-A SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00
    DISCONTINUED

    WALL STROBE LENS ATTACHMENT, AMBER

    Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00
    Sold out
  • LENS-A3 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $10.56 - Original price $10.56
    Original price
    $10.56
    $10.56 - $10.56
    Current price $10.56
    DISCONTINUED

    LED LENS; AMBER; WALL/CEILING

    Original price $10.56 - Original price $10.56
    Original price
    $10.56
    $10.56 - $10.56
    Current price $10.56
    Sold out
  • LENS-AC SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $7.79 - Original price $7.79
    Original price
    $7.79
    $7.79 - $7.79
    Current price $7.79
    DISCONTINUED

    CEILING STROBE LENS ATTACHMENT, AMBER

    Original price $7.79 - Original price $7.79
    Original price
    $7.79
    $7.79 - $7.79
    Current price $7.79
  • LENS-B SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $11.89 - Original price $11.89
    Original price
    $11.89
    $11.89 - $11.89
    Current price $11.89
    DISCONTINUED

    COLORED LENS WALL BLUE

    Original price $11.89 - Original price $11.89
    Original price
    $11.89
    $11.89 - $11.89
    Current price $11.89
  • LENS-B3 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $10.56 - Original price $10.56
    Original price
    $10.56
    $10.56 - $10.56
    Current price $10.56
    DISCONTINUED

    LED LENS; BLUE; WALL/CEILING

    Original price $10.56 - Original price $10.56
    Original price
    $10.56
    $10.56 - $10.56
    Current price $10.56
    Sold out
  • LENS-BC2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $10.65 - Original price $10.65
    Original price
    $10.65
    $10.65 - $10.65
    Current price $10.65
    DISCONTINUED

    CEILING BLUE LENS

    Original price $10.65 - Original price $10.65
    Original price
    $10.65
    $10.65 - $10.65
    Current price $10.65
  • LENS-G2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $8.89 - Original price $8.89
    Original price
    $8.89
    $8.89 - $8.89
    Current price $8.89
    DISCONTINUED

    WALL GREEN LENS

    Original price $8.89 - Original price $8.89
    Original price
    $8.89
    $8.89 - $8.89
    Current price $8.89
  • LENS-G3 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $10.19 - Original price $10.19
    Original price
    $10.19
    $10.19 - $10.19
    Current price $10.19
    DISCONTINUED

    LED LENS; GREEN; WALL/CEILING

    Original price $10.19 - Original price $10.19
    Original price
    $10.19
    $10.19 - $10.19
    Current price $10.19
    Sold out
  • LENS-GC2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $9.51 - Original price $9.51
    Original price
    $9.51
    $9.51 - $9.51
    Current price $9.51
    DISCONTINUED

    CEILING GREEN LENS

    Original price $9.51 - Original price $9.51
    Original price
    $9.51
    $9.51 - $9.51
    Current price $9.51
  • LENS-R SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $10.65 - Original price $10.65
    Original price
    $10.65
    $10.65 - $10.65
    Current price $10.65
    DISCONTINUED

    Wall Strobe Lens Attachment, Red

    Original price $10.65 - Original price $10.65
    Original price
    $10.65
    $10.65 - $10.65
    Current price $10.65
  • LENS-R3 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $11.06 - Original price $11.06
    Original price
    $11.06
    $11.06 - $11.06
    Current price $11.06

    LED LENS; RED; WALL/CEILING

    Original price $11.06 - Original price $11.06
    Original price
    $11.06
    $11.06 - $11.06
    Current price $11.06
    Sold out
  • LF-42243 XTRALIS

    VESDA
    Original price $221.93 - Original price $221.93
    Original price
    $221.93
    $221.93 - $221.93
    Current price $221.93

    DUAL INLET DUCT PROBE KIT

    Original price $221.93 - Original price $221.93
    Original price
    $221.93
    $221.93 - $221.93
    Current price $221.93
  • LF-42249 VESDA

    VESDA
    Original price $146.97 - Original price $146.97
    Original price
    $146.97
    $146.97 - $146.97
    Current price $146.97

    50' Flexible single core tube - provides one 50 foot long 1/2" I.D. (same as the VPR-TUBE-50S, 0400-03350)

    Original price $146.97 - Original price $146.97
    Original price
    $146.97
    $146.97 - $146.97
    Current price $146.97
  • LF-42250 VESDA

    VESDA
    Original price $159.13 - Original price $159.13
    Original price
    $159.13
    $159.13 - $159.13
    Current price $159.13

    25FT FLEXIBLE SINGLE CORE TUBE

    Original price $159.13 - Original price $159.13
    Original price
    $159.13
    $159.13 - $159.13
    Current price $159.13
    Sold out
  • LFC00NC-10 HOCHIKI

    HOCHIKI
    Original price $841.07 - Original price $841.07
    Original price
    $841.07
    $841.07 - $841.07
    Current price $841.07

    L@titude Vision Network Repeater, Standard, English, Red

    Original price $841.07 - Original price $841.07
    Original price
    $841.07
    $841.07 - $841.07
    Current price $841.07
  • LFC00NC-60 HOCHIKI

    HOCHIKI
    Original price $841.07 - Original price $841.07
    Original price
    $841.07
    $841.07 - $841.07
    Current price $841.07

    L@titude Network Vision Annunciator (Black)

    Original price $841.07 - Original price $841.07
    Original price
    $841.07
    $841.07 - $841.07
    Current price $841.07
  • LFH-24R POTTER

    POTTER
    Original price $64.60 - Original price $64.60
    Original price
    $64.60
    $64.60 - $64.60
    Current price $64.60

    520 Hz Low Frequency Horn, Red

    Original price $64.60 - Original price $64.60
    Original price
    $64.60
    $64.60 - $64.60
    Current price $64.60
  • LFH-24W POTTER

    POTTER
    Original price $64.60 - Original price $64.60
    Original price
    $64.60
    $64.60 - $64.60
    Current price $64.60

    520 HZ LOW FREQUENCY HORN WHITE

    Original price $64.60 - Original price $64.60
    Original price
    $64.60
    $64.60 - $64.60
    Current price $64.60
  • LFHNKW3-N WHEELOCK

    WHEELOCK
    Original price $55.40 - Original price $55.40
    Original price
    $55.40
    $55.40 - $55.40
    Current price $55.40
    DISCONTINUED

    LF HN,KIT,WHT,2W,WALL,24V,NO LTR

    Original price $55.40 - Original price $55.40
    Original price
    $55.40
    $55.40 - $55.40
    Current price $55.40
  • LFHSHW3 WHEELOCK

    WHEELOCK
    Original price $94.22 - Original price $94.22
    Original price
    $94.22
    $94.22 - $94.22
    Current price $94.22
    DISCONTINUED

    LED LF HN STR,TRM PLT,WHT,2W,WALL,24V,177CD,FIRE

    Original price $94.22 - Original price $94.22
    Original price
    $94.22
    $94.22 - $94.22
    Current price $94.22
  • LFHSKW3 WHEELOCK

    WHEELOCK
    Original price $86.74 - Original price $86.74
    Original price
    $86.74
    $86.74 - $86.74
    Current price $86.74
    DISCONTINUED

    (DISCONTINUED Replace by: ELFHSW) LED LF HN STR,TRM PLT,WHT,2W,WALL,24V,110CD,FIRE

    Original price $86.74 - Original price $86.74
    Original price
    $86.74
    $86.74 - $86.74
    Current price $86.74
  • LFSBBB-W POTTER

    POTTER
    Original price $10.40 - Original price $10.40
    Original price
    $10.40
    $10.40 - $10.40
    Current price $10.40

    Addressable Low Frequency Sounder Base Back Box

    Original price $10.40 - Original price $10.40
    Original price
    $10.40
    $10.40 - $10.40
    Current price $10.40
  • LHSW3 WHEELOCK

    WHEELOCK
    Original price $50.61 - Original price $50.61
    Original price
    $50.61
    $50.61 - $50.61
    Current price $50.61

    LED HN STR,WHITE,2W,WALL,12/24V

    Original price $50.61 - Original price $50.61
    Original price
    $50.61
    $50.61 - $50.61
    Current price $50.61
    Sold out
  • LIM-1 SIEMENS

    SIEMENS
    Original price $128.70 - Original price $128.70
    Original price
    $128.70
    $128.70 - $128.70
    Current price $128.70

    Line Isolator Module (Part# 500-892361)

    Original price $128.70 - Original price $128.70
    Original price
    $128.70
    $128.70 - $128.70
    Current price $128.70
  • LK/KY-CAT30 HOCHIKI

    HOCHIKI
    Original price $17.15 - Original price $17.15
    Original price
    $17.15
    $17.15 - $17.15
    Current price $17.15

    SPARE CAT30 STYLE LOCK AND KEYSET

    Original price $17.15 - Original price $17.15
    Original price
    $17.15
    $17.15 - $17.15
    Current price $17.15
  • LNL-1100 LENEL

    LENEL
    Original price $186.02 - Original price $186.02
    Original price
    $186.02
    $186.02 - $186.02
    Current price $186.02
    DISCONTINUED

    SECURITY ALARM INPUT CONTROL MODULE BOARD, SERIES 1

    Original price $186.02 - Original price $186.02
    Original price
    $186.02
    $186.02 - $186.02
    Current price $186.02
    Sold out
  • LNL-1100-S3 LENEL

    LENEL
    Original price $1,089.44 - Original price $1,089.44
    Original price
    $1,089.44
    $1,089.44 - $1,089.44
    Current price $1,089.44

    SECURITY ALARM INPUT CONTROL MODULE BOARD, SERIES 3

    Original price $1,089.44 - Original price $1,089.44
    Original price
    $1,089.44
    $1,089.44 - $1,089.44
    Current price $1,089.44
  • LNL-1200-S3 LENEL

    LENEL
    Original price $1,089.44 - Original price $1,089.44
    Original price
    $1,089.44
    $1,089.44 - $1,089.44
    Current price $1,089.44

    Output Control Module (Series three) – 12/24 VDC, 16 relay output control module , RoHS,CE, C-Tick and UL294 certified

    Original price $1,089.44 - Original price $1,089.44
    Original price
    $1,089.44
    $1,089.44 - $1,089.44
    Current price $1,089.44
  • LNL-1300-S3 LENEL

    LENEL
    Original price $408.84 - Original price $408.84
    Original price
    $408.84
    $408.84 - $408.84
    Current price $408.84

    SINGLE READER INTERFACE MODULE

    Original price $408.84 - Original price $408.84
    Original price
    $408.84
    $408.84 - $408.84
    Current price $408.84
    Sold out
  • LNL-1320-2RP LENEL

    LENEL
    Original price $295.11 - Original price $295.11
    Original price
    $295.11
    $295.11 - $295.11
    Current price $295.11

    Dual Reader Interface Module

    Original price $295.11 - Original price $295.11
    Original price
    $295.11
    $295.11 - $295.11
    Current price $295.11
  • LNL-1320-S3 LENEL

    LENEL
    Original price $985.69 - Original price $985.69
    Original price
    $985.69
    $985.69 - $985.69
    Current price $985.69

    DUAL READER INTERFACE MODULE

    Original price $985.69 - Original price $985.69
    Original price
    $985.69
    $985.69 - $985.69
    Current price $985.69
    Sold out
  • LNL-1320-S3B LENEL

    LENEL
    Original price $890.18
    Original price $890.18 - Original price $890.18
    Original price $890.18
    Current price $854.32
    $854.32 - $854.32
    Current price $854.32

    DUAL READER INTERFACE MODULE (THIS IS THE SAME AS THE LNL-1320-S3, THE ONLY DIFFERENCE IS THAT LENEL USES THE "LNL-1320-S3B" DUE TO THE SUPPLIER OF...

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    Original price $890.18
    Original price $890.18 - Original price $890.18
    Original price $890.18
    Current price $854.32
    $854.32 - $854.32
    Current price $854.32
    Save $35.86 Save $0.00
  • LNL-1324E LENEL

    LENEL
    Original price $1,924.46 - Original price $1,924.46
    Original price
    $1,924.46
    $1,924.46 - $1,924.46
    Current price $1,924.46

    LENEL IP DOOR INTERFACE, OSDP READERS

    Original price $1,924.46 - Original price $1,924.46
    Original price
    $1,924.46
    $1,924.46 - $1,924.46
    Current price $1,924.46
  • LNL-8000 LENEL

    LENEL
    Original price $840.78 - Original price $840.78
    Original price
    $840.78
    $840.78 - $840.78
    Current price $840.78

    Star Multiplexer 12 VDC, (8) Downstream RS-485 2-wire ports or (4) RS-485 4-wire ports.

    Original price $840.78 - Original price $840.78
    Original price
    $840.78
    $840.78 - $840.78
    Current price $840.78
  • LNL-8000-M5 LENEL

    LENEL
    Original price $375.09 - Original price $375.09
    Original price
    $375.09
    $375.09 - $375.09
    Current price $375.09

    Eight Door Multiplexer Module

    Original price $375.09 - Original price $375.09
    Original price
    $375.09
    $375.09 - $375.09
    Current price $375.09
  • LNL-AL400ULX LENEL

    LENEL
    Original price $445.36 - Original price $445.36
    Original price
    $445.36
    $445.36 - $445.36
    Current price $445.36

    Lenel UL Listed 4A, 110VAC Power Supply 12VDC 4A output, 115VAC input, continuous supply current with enclosure , lock, tamper switch, UPS capable...

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    Original price $445.36 - Original price $445.36
    Original price
    $445.36
    $445.36 - $445.36
    Current price $445.36
  • LNL-AL600ULX-4CB6 LENEL

    LENEL
    Original price $732.11 - Original price $732.11
    Original price
    $732.11
    $732.11 - $732.11
    Current price $732.11

    Lenel UL Listed Power Supply 12VDC 6A output, 115VAC (1.6 amps) input, continuous..supply current with enclosure , lock, tamper switch, power dist...

    View full details
    Original price $732.11 - Original price $732.11
    Original price
    $732.11
    $732.11 - $732.11
    Current price $732.11
    Sold out