Skip to content
100%
Behind what we sell,
by offering one year warranty
SAME DAY SHIPPING
CUT-OFF TIME 3PM EST
LET US BE YOUR  NEXT SECURITY  PARTNER
LET US BE YOUR  NEXT SECURITY PARTNER

FIRE DETECTION

Filters

  • B300-6 SYSTEM SENSOR

    SYSTEM SENSOR
    $13.92 - $13.92
    $13.92
    $13.92 - $13.92
    $13.92

    6� BASE LOW-PROFILE, STANDARD FLANGED, WHITE

    $13.92 - $13.92
    $13.92
    $13.92 - $13.92
    $13.92
  • Save $1.18 Save $0.00

    B299 BOSCH

    BOSCH
    $123.85
    $123.85 - $123.85
    $123.85
    $122.67
    $122.67 - $122.67
    $122.67

    BOSCH EXPANSION MODULE, SDI2

    $123.85
    $123.85 - $123.85
    $123.85
    $122.67
    $122.67 - $122.67
    $122.67
    Save $1.18 Save $0.00
  • B224RB-WH SYSTEM SENSOR
    Save $0.61 Save $0.00

    B224RB-WH SYSTEM SENSOR

    SYSTEM SENSOR
    $64.02
    $64.02 - $64.02
    $64.02
    $63.41
    $63.41 - $63.41
    $63.41

    REPLACEMENT FOR B224RB

    $64.02
    $64.02 - $64.02
    $64.02
    $63.41
    $63.41 - $63.41
    $63.41
    Save $0.61 Save $0.00
  • B224RB-IV SYSTEM SENSOR
    Save $1.35 Save $0.00

    B224RB-IV SYSTEM SENSOR

    SYSTEM SENSOR
    $68.16
    $68.16 - $68.16
    $68.16
    $66.81
    $66.81 - $66.81
    $66.81
    DISCONTINUED

    INTELLIGENT RELAY BASE; IVORY

    $68.16
    $68.16 - $68.16
    $68.16
    $66.81
    $66.81 - $66.81
    $66.81
    Save $1.35 Save $0.00
  • B224RB SYSTEM SENSOR
    Save $7.57 Save $0.00

    B224RB SYSTEM SENSOR

    SYSTEM SENSOR
    $63.01
    $63.01 - $63.01
    $63.01
    $55.44
    $55.44 - $55.44
    $55.44
    DISCONTINUED

    SENSOR INTELLIGENT RELAY BASE

    $63.01
    $63.01 - $63.01
    $63.01
    $55.44
    $55.44 - $55.44
    $55.44
    Save $7.57 Save $0.00
  • Save $7.84 Save $0.00

    B224BI-WH SYSTEM SENSOR

    SYSTEM SENSOR
    $65.32
    $65.32 - $65.32
    $65.32
    $57.48
    $57.48 - $57.48
    $57.48

    INTELLIGENT ISOLATOR BASE; WHITE

    $65.32
    $65.32 - $65.32
    $65.32
    $57.48
    $57.48 - $57.48
    $57.48
    Save $7.84 Save $0.00
  • Save $6.82 Save $0.00

    B224BI-IV SYSTEM SENSOR

    SYSTEM SENSOR
    $56.76
    $56.76 - $56.76
    $56.76
    $49.94
    $49.94 - $49.94
    $49.94
    DISCONTINUED

    ISOLATOR BASE; IVORY

    $56.76
    $56.76 - $56.76
    $56.76
    $49.94
    $49.94 - $49.94
    $49.94
    Save $6.82 Save $0.00
  • Save $0.61 Save $0.00

    B224BI SYSTEM SENSOR

    SYSTEM SENSOR
    $63.44
    $63.44 - $63.44
    $63.44
    $62.83
    $62.83 - $62.83
    $62.83
    DISCONTINUED

    INTELLIGENT ISOLATOR BASE

    $63.44
    $63.44 - $63.44
    $63.44
    $62.83
    $62.83 - $62.83
    $62.83
    Save $0.61 Save $0.00
  • Save $1.74 Save $0.00

    B210W FIRE-LITE

    FIRE-LITE
    $14.41
    $14.41 - $14.41
    $14.41
    $12.67
    $12.67 - $12.67
    $12.67

    DETECTOR BASE USED FOR WIRELESS DETECTORS. INCLUDES A BUILT-IN MAGNET

    $14.41
    $14.41 - $14.41
    $14.41
    $12.67
    $12.67 - $12.67
    $12.67
    Save $1.74 Save $0.00
  • B210LP SYSTEM SENSOR
    Sold out

    B210LP SYSTEM SENSOR

    SYSTEM SENSOR
    $14.27
    $14.27 - $14.27
    $14.27
    $12.56
    $12.56 - $12.56
    $12.56
    DISCONTINUED

    INTELLIGENT FLANGED MOUNTING BASE; IVORY

    $14.27
    $14.27 - $14.27
    $14.27
    $12.56
    $12.56 - $12.56
    $12.56
    Sold out
  • Save $11.35 Save $0.00

    B200SR-WH SYSTEM SENSOR

    SYSTEM SENSOR
    $94.65
    $94.65 - $94.65
    $94.65
    $83.30
    $83.30 - $83.30
    $83.30

    INTELLIGENT PLUG-IN SOUNDER BASE WITH ANSI TEMPORAL 3 OR CONTINUOUS TONE; WHITE

    $94.65
    $94.65 - $94.65
    $94.65
    $83.30
    $83.30 - $83.30
    $83.30
    Save $11.35 Save $0.00
  • Sold out

    B200SR-LF-WH SYSTEM SENSOR

    SYSTEM SENSOR
    $142.60
    $142.60 - $142.60
    $142.60
    $141.24
    $141.24 - $141.24
    $141.24

    INTELLIGENT LOW-FREQUENCY PLUG-IN SUNDER BASE WITH ANSI TEMPORAL 3 OR CONTINOUS TONE; WHITE

    $142.60
    $142.60 - $142.60
    $142.60
    $141.24
    $141.24 - $141.24
    $141.24
    Sold out
  • Sold out

    B200SR-LF-IV SYSTEM SENSOR

    SYSTEM SENSOR
    $0.00 - $0.00
    $0.00
    $175.29
    $175.29 - $175.29
    $175.29
    DISCONTINUED

    Addressable Low Frequency Sounder Base, Ivory

    $0.00 - $0.00
    $0.00
    $175.29
    $175.29 - $175.29
    $175.29
    Sold out
  • Sold out

    B200SR-IV SYSTEM SENSOR

    SYSTEM SENSOR
    $0.00 - $0.00
    $0.00
    $86.88
    $86.88 - $86.88
    $86.88
    DISCONTINUED

    INTELLIGENT PLUG-IN SOUNDER BASE WITH ANSI TEMPORAL 3 OR CONTINUOUS TONE; IVORY

    $0.00 - $0.00
    $0.00
    $86.88
    $86.88 - $86.88
    $86.88
    Sold out
  • Save $9.06 Save $0.00

    B200SR SYSTEM SENSOR

    SYSTEM SENSOR
    $75.51
    $75.51 - $75.51
    $75.51
    $66.45
    $66.45 - $66.45
    $66.45
    DISCONTINUED

    INTELLIGENT PLUG-IN SOUNDER BASE WITH ANSI TEMPORAL 3 OR CONTINUOUS TONE

    $75.51
    $75.51 - $75.51
    $75.51
    $66.45
    $66.45 - $66.45
    $66.45
    Save $9.06 Save $0.00
  • Sold out

    B200S-WH SYSTEM SENSOR

    SYSTEM SENSOR
    $81.40
    $81.40 - $81.40
    $81.40
    $80.62
    $80.62 - $80.62
    $80.62

    INTELLIGENT, ADDRESSABLE, PROGRAMMABLE PLUG-IN SOUNDER BASE HIGH OR LOW VOLUME OUTPUT WITH ANSI TEMPORAL 3 OR TEMPORAL 4, CONTINUOUS, MARCH OR CUST...

    View full details
    $81.40
    $81.40 - $81.40
    $81.40
    $80.62
    $80.62 - $80.62
    $80.62
    Sold out
  • Sold out

    B200S-LF-WH SYSTEM SENSOR

    SYSTEM SENSOR
    $0.00 - $0.00
    $0.00
    $123.78
    $123.78 - $123.78
    $123.78

    INTELLIGENT, ADDRESSABLE, PROGRAMMABLE LOW FREQUENCY PLUG-IN SOUNDER BASE. HIGH OR LOW VOLUME OUTPUT WITH ANSI TEMPORAL 3 OR TEMPORAL 4, CONTINUOUS...

    View full details
    $0.00 - $0.00
    $0.00
    $123.78
    $123.78 - $123.78
    $123.78
    Sold out
  • B200S-LF-IV SYSTEM SENSOR
    Sold out

    B200S-LF-IV SYSTEM SENSOR

    SYSTEM SENSOR
    $120.00 - $120.00
    $120.00
    $120.00 - $120.00
    $120.00
    DISCONTINUED

    INTELLIGENT, ADDRESSABLE, PROGRAMMABLE LOW FREQUENCY PLUG-IN SOUNDER BASE. HIGH OR LOW VOLUME OUTPUT WITH ANSI TEMPORAL 3 OR TEMPORAL 4, CONTINUOUS...

    View full details
    $120.00 - $120.00
    $120.00
    $120.00 - $120.00
    $120.00
    Sold out
  • Sold out

    B200S-IV SYSTEM SENSOR

    SYSTEM SENSOR
    $0.00 - $0.00
    $0.00
    $86.28
    $86.28 - $86.28
    $86.28
    DISCONTINUED

    INTELLIGENT, ADDRESSABLE, PROGRAMMABLE PLUG-IN SOUNDER BASE HIGH OR LOW VOLUME OUTPUT WITH ANSI TEMPORAL 3 OR TEMPORAL 4, CONTINUOUS, MARCH OR CUST...

    View full details
    $0.00 - $0.00
    $0.00
    $86.28
    $86.28 - $86.28
    $86.28
    Sold out
  • Sold out

    B200S SYSTEM SENSOR

    SYSTEM SENSOR
    $114.25
    $114.25 - $114.25
    $114.25
    $113.17
    $113.17 - $113.17
    $113.17

    Addressable, Synchronizable, Intelligent Sounder base designed for new and existing dwelling unit applications.

    $114.25
    $114.25 - $114.25
    $114.25
    $113.17
    $113.17 - $113.17
    $113.17
    Sold out
  • Sold out

    B114LPBT FIRE-LITE

    FIRE-LITE
    $0.00 - $0.00
    $0.00
    $131.88
    $131.88 - $131.88
    $131.88

    • Base 6.0" for 2151.

    $0.00 - $0.00
    $0.00
    $131.88
    $131.88 - $131.88
    $131.88
    Sold out

  • B114LP SYSTEM SENSOR

    SYSTEM SENSOR
    $139.81 - $139.81
    $139.81
    $139.81 - $139.81
    $139.81

    BASE 6.0" 4W RLY (FIRELITE)

    $139.81 - $139.81
    $139.81
    $139.81 - $139.81
    $139.81
  • Sold out

    B112LP SYSTEM SENSOR

    SYSTEM SENSOR
    $0.00 - $0.00
    $0.00
    $60.77
    $60.77 - $60.77
    $60.77

    BASE, 4-WIRE, LOW-PROFILE, FORM-A&C, 24VDC

    $0.00 - $0.00
    $0.00
    $60.77
    $60.77 - $60.77
    $60.77
    Sold out
  • Save $2.91 Save $0.00

    B110RLP SYSTEM SENSOR

    SYSTEM SENSOR
    $24.33
    $24.33 - $24.33
    $24.33
    $21.42
    $21.42 - $21.42
    $21.42

    B110RLP is a 2-wire base with a 470 Ohm current limiting resistor for use with 100 Series smoke detectors.

    $24.33
    $24.33 - $24.33
    $24.33
    $21.42
    $21.42 - $21.42
    $21.42
    Save $2.91 Save $0.00
  • Save $0.17 Save $0.00

    B110LP SYSTEM SENSOR

    SYSTEM SENSOR
    $17.70
    $17.70 - $17.70
    $17.70
    $17.53
    $17.53 - $17.53
    $17.53

    Base, 2-Wire, Low-Profile, Flanged, 12/24VDC

    $17.70
    $17.70 - $17.70
    $17.70
    $17.53
    $17.53 - $17.53
    $17.53
    Save $0.17 Save $0.00
  • Save $0.50 Save $0.00

    AVSM-W GENTEX

    GENTEX
    $52.04
    $52.04 - $52.04
    $52.04
    $51.54
    $51.54 - $51.54
    $51.54

    Class A or Class B Gangable Synchronization Module, White Faceplate

    $52.04
    $52.04 - $52.04
    $52.04
    $51.54
    $51.54 - $51.54
    $51.54
    Save $0.50 Save $0.00

  • AVSM-R GENTEX

    GENTEX
    $57.73 - $57.73
    $57.73
    $57.73 - $57.73
    $57.73

    Class A or Class B Gangable Synchronization Module, Red Faceplate

    $57.73 - $57.73
    $57.73
    $57.73 - $57.73
    $57.73
  • ATJ-EA HOCHIKI

    ATJ-EA HOCHIKI

    HOCHIKI
    $77.66 - $77.66
    $77.66
    $77.66 - $77.66
    $77.66

    FIXED TEMP/RATE OF RISE HEAT SENSOR

    $77.66 - $77.66
    $77.66
    $77.66 - $77.66
    $77.66
  • ATD-L3R-IV FCI GAMEWELL

    ATD-L3R-IV FCI GAMEWELL

    GAMEWELL
    $178.48 - $178.48
    $178.48
    $178.48 - $178.48
    $178.48
    DISCONTINUED

    Thermal Heat Detector, 135°F Rate of Rise, color : Ivory, Velociti/Clip

    $178.48 - $178.48
    $178.48
    $178.48 - $178.48
    $178.48
  • ATD-L3R FCI GAMEWELL
    Save $3.58 Save $0.00

    ATD-L3R FCI GAMEWELL

    GAMEWELL
    $79.97
    $79.97 - $79.97
    $79.97
    $76.39
    $76.39 - $76.39
    $76.39

    THERMAL SENSOR; RATE OF RISE 15°/135°; VELOCITY ONLY; BRIGHT WHITE COLOR

    $79.97
    $79.97 - $79.97
    $79.97
    $76.39
    $76.39 - $76.39
    $76.39
    Save $3.58 Save $0.00
  • ATD-L3H-IV FCI GAMEWELL
    Sold out

    ATD-L3H-IV FCI GAMEWELL

    GAMEWELL
    $282.67
    $282.67 - $282.67
    $282.67
    $279.98
    $279.98 - $279.98
    $279.98
    DISCONTINUED

    Thermal sensor 190°, Velociti/CLIP, ivory color

    $282.67
    $282.67 - $282.67
    $282.67
    $279.98
    $279.98 - $279.98
    $279.98
    Sold out
  • Save $11.72 Save $0.00

    ATD-L3H FCI GAMEWELL

    GAMEWELL
    $97.60
    $97.60 - $97.60
    $97.60
    $85.88
    $85.88 - $85.88
    $85.88

    THERMAL SENSOR 190°; VELOCITY ONLY; BRIGHT WHITE COLOR

    $97.60
    $97.60 - $97.60
    $97.60
    $85.88
    $85.88 - $85.88
    $85.88
    Save $11.72 Save $0.00
  • ATD-L3-IV FCI GAMEWELL
    Sold out

    ATD-L3-IV FCI GAMEWELL

    GAMEWELL
    $215.57 - $215.57
    $215.57
    $338.14
    $338.14 - $338.14
    $338.14
    DISCONTINUED

    Thermal sensor 135°, Velociti/CLIP, ivory color

    $215.57 - $215.57
    $215.57
    $338.14
    $338.14 - $338.14
    $338.14
    Sold out
  • Sold out

    ATD-L3 FCI GAMEWELL

    FCI GAMEWELL
    $80.33
    $80.33 - $80.33
    $80.33
    $79.55
    $79.55 - $79.55
    $79.55

    THERMAL SENSOR 135°; VELOCITY ONLY; BRIGHT WHITE COLOR

    $80.33
    $80.33 - $80.33
    $80.33
    $79.55
    $79.55 - $79.55
    $79.55
    Sold out
  • ASWP-24MCWH-FR WHEELOCK

    ASWP-24MCWH-FR WHEELOCK

    WHEELOCK
    $98.93 - $98.93
    $98.93
    $98.93 - $98.93
    $98.93

    HN STR,WALL,HIGH INT,WTHPRF, 24VDC,3dB,135/185,RD

    $98.93 - $98.93
    $98.93
    $98.93 - $98.93
    $98.93

  • ASWP-2475W-FR WHEELOCK

    WHEELOCK
    $85.40 - $85.40
    $85.40
    $85.40 - $85.40
    $85.40

    HN STR,WALL,WTHPRF, 24VDC,3dB,75CD,RD

    $85.40 - $85.40
    $85.40
    $85.40 - $85.40
    $85.40

  • ASWP-2475C-FW WHEELOCK

    WHEELOCK
    $86.24 - $86.24
    $86.24
    $86.24 - $86.24
    $86.24

    Audible/ StrobAudible/ Strobe ceiling Mte ceiling Mt

    $86.24 - $86.24
    $86.24
    $86.24 - $86.24
    $86.24
  • Save $0.79 Save $0.00

    ASWP-2475C-FR WHEELOCK

    WHEELOCK
    $82.70
    $82.70 - $82.70
    $82.70
    $81.91
    $81.91 - $81.91
    $81.91

    HN STR,CEIL,WP,24VDC,3DB,75CD,

    $82.70
    $82.70 - $82.70
    $82.70
    $81.91
    $81.91 - $81.91
    $81.91
    Save $0.79 Save $0.00
  • ASHP-24SMR POTTER
    Save $62.05 Save $0.00

    ASHP-24SMR POTTER

    POTTER
    $620.51
    $620.51 - $620.51
    $620.51
    $558.46
    $558.46 - $558.46
    $558.46

    AMPLIFIED SPKR, RED (REQUIRES U-TC, PTCK-25, OR PTCK-70)

    $620.51
    $620.51 - $620.51
    $620.51
    $558.46
    $558.46 - $558.46
    $558.46
    Save $62.05 Save $0.00
  • Save $17.16 Save $0.00

    ASD-PTL3 FCI GAMEWELL

    GAMEWELL
    $142.92
    $142.92 - $142.92
    $142.92
    $125.76
    $125.76 - $125.76
    $125.76

    WHITE ADDRESSABLE THERMAL PHOTOELECTRIC DETECTOR

    $142.92
    $142.92 - $142.92
    $142.92
    $125.76
    $125.76 - $125.76
    $125.76
    Save $17.16 Save $0.00
  • ASD-PL3R-IV FCI GAMEWELL
    Sold out

    ASD-PL3R-IV FCI GAMEWELL

    GAMEWELL
    $0.00 - $0.00
    $0.00
    $233.78
    $233.78 - $233.78
    $233.78
    DISCONTINUED

    Analog photoelectronic sensor, remote test capable, Velociti/CLIP, ivory color

    $0.00 - $0.00
    $0.00
    $233.78
    $233.78 - $233.78
    $233.78
    Sold out

  • ASD-PL3R FCI GAMEWELL

    GAMEWELL
    $112.41 - $112.41
    $112.41
    $127.23
    $127.23 - $127.23
    $127.23

    Analog photoelectronic sensor, remote test capable, Velociti only, bright white color

    $112.41 - $112.41
    $112.41
    $127.23
    $127.23 - $127.23
    $127.23
  • Sold out

    ASD-PL3-IV FCI GAMEWELL

    GAMEWELL
    $282.67
    $282.67 - $282.67
    $282.67
    $218.65
    $218.65 - $218.65
    $218.65
    DISCONTINUED

    Analog photoelectronic sensor, Velociti/CLIP, ivory color

    $282.67
    $282.67 - $282.67
    $282.67
    $218.65
    $218.65 - $218.65
    $218.65
    Sold out
  • ASD-PL3 FCI GAMEWELL
    Sold out

    ASD-PL3 FCI GAMEWELL

    GAMEWELL
    $120.29
    $120.29 - $120.29
    $120.29
    $119.14
    $119.14 - $119.14
    $119.14

    Analog photoelectronic sensor, Velociti only, bright white color

    $120.29
    $120.29 - $120.29
    $120.29
    $119.14
    $119.14 - $119.14
    $119.14
    Sold out
  • Sold out

    ASD-PL2F FCI GAMEWELL

    FCI GAMEWELL
    $451.82
    $451.82 - $451.82
    $451.82
    $447.52
    $447.52 - $447.52
    $447.52

    SMKDET INTEL PHOTO FCI

    $451.82
    $451.82 - $451.82
    $451.82
    $447.52
    $447.52 - $447.52
    $447.52
    Sold out
  • Save $41.11 Save $0.00

    ASD-LS3 FCI GAMEWELL

    GAMEWELL
    $342.65
    $342.65 - $342.65
    $342.65
    $301.54
    $301.54 - $301.54
    $301.54

    ANALOG HIGH SENSITIVITY SENSOR, LASER REPLACEMENT, CLIP, BRIGHT WHITE COLOR

    $342.65
    $342.65 - $342.65
    $342.65
    $301.54
    $301.54 - $301.54
    $301.54
    Save $41.11 Save $0.00

  • ASBL HOCHIKI

    HOCHIKI
    $160.05 - $160.05
    $160.05
    $160.05 - $160.05
    $160.05

    ANALOG LOW FREQUENCY SOUNDER BASE

    $160.05 - $160.05
    $160.05
    $160.05 - $160.05
    $160.05

  • ASB HOCHIKI

    HOCHIKI
    $80.05 - $80.05
    $80.05
    $80.05 - $80.05
    $80.05

    DIGITAL ANALOG SOUNDER BASE

    $80.05 - $80.05
    $80.05
    $80.05 - $80.05
    $80.05