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SYSTEM SENSOR

  • P2WK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $111.56
    Original price $111.56 - Original price $111.56
    Original price $111.56
    Current price $103.75
    $103.75 - $103.75
    Current price $103.75
    DISCONTINUED

    WHITE OUTDOOR HORN STROBE

    Original price $111.56
    Original price $111.56 - Original price $111.56
    Original price $111.56
    Current price $103.75
    $103.75 - $103.75
    Current price $103.75
    Save $7.81 Save $0.00
  • SPSCR SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $108.21
    Original price $108.21 - Original price $108.21
    Original price $108.21
    Current price $100.64
    $100.64 - $100.64
    Current price $100.64
    DISCONTINUED

    system sensor ceiling mount red speaker strobe..

    Original price $108.21
    Original price $108.21 - Original price $108.21
    Original price $108.21
    Current price $100.64
    $100.64 - $100.64
    Current price $100.64
    Save $7.57 Save $0.00
  • SSV120-6 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $60.84
    Original price $60.84 - Original price $60.84
    Original price $60.84
    Current price $56.58
    $56.58 - $56.58
    Current price $56.58

    BELL 6'' 120VAC

    Original price $60.84
    Original price $60.84 - Original price $60.84
    Original price $60.84
    Current price $56.58
    $56.58 - $56.58
    Current price $56.58
    Save $4.26 Save $0.00
  • SRHK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $96.63
    Original price $96.63 - Original price $96.63
    Original price $96.63
    Current price $89.87
    $89.87 - $89.87
    Current price $89.87
    DISCONTINUED

    STROBE, 12/24 VOLT, HI CANDELA, 135,150,177,185 CD, RED OUTDOOR, INCLUDES BACKBOX

    Original price $96.63
    Original price $96.63 - Original price $96.63
    Original price $96.63
    Current price $89.87
    $89.87 - $89.87
    Current price $89.87
    Save $6.76 Save $0.00
  • SPSRK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $150.45
    Original price $150.45 - Original price $150.45
    Original price $150.45
    Current price $139.92
    $139.92 - $139.92
    Current price $139.92

    WALL, OUTDOOR, RED, SELECTABLE CANDELA, SPEAKER/STROBE

    Original price $150.45
    Original price $150.45 - Original price $150.45
    Original price $150.45
    Current price $139.92
    $139.92 - $139.92
    Current price $139.92
    Save $10.53 Save $0.00
  • SPSCWK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $179.28
    Original price $179.28 - Original price $179.28
    Original price $179.28
    Current price $166.72
    $166.72 - $166.72
    Current price $166.72

    CEILING MT SPKR/STROBE; OUTDOOR

    Original price $179.28
    Original price $179.28 - Original price $179.28
    Original price $179.28
    Current price $166.72
    $166.72 - $166.72
    Current price $166.72
    Save $12.56 Save $0.00
  • SPSCRL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $118.22
    Original price $118.22 - Original price $118.22
    Original price $118.22
    Current price $109.95
    $109.95 - $109.95
    Current price $109.95
    DISCONTINUED

    SPEAKER STROBE RED CEILING

    Original price $118.22
    Original price $118.22 - Original price $118.22
    Original price $118.22
    Current price $109.95
    $109.95 - $109.95
    Current price $109.95
    Save $8.27 Save $0.00
  • SPRL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $47.67
    Original price $47.67 - Original price $47.67
    Original price $47.67
    Current price $44.33
    $44.33 - $44.33
    Current price $44.33

    SPEAKER RED WALL

    Original price $47.67
    Original price $47.67 - Original price $47.67
    Original price $47.67
    Current price $44.33
    $44.33 - $44.33
    Current price $44.33
    Save $3.34 Save $0.00
  • SBBCRL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $33.80
    Original price $33.80 - Original price $33.80
    Original price $33.80
    Current price $31.42
    $31.42 - $31.42
    Current price $31.42

    L-Series, red, ceiling surface-mountable back box.

    Original price $33.80
    Original price $33.80 - Original price $33.80
    Original price $33.80
    Current price $31.42
    $31.42 - $31.42
    Current price $31.42
    Save $2.38 Save $0.00
  • SA-WBB SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $45.65
    Original price $45.65 - Original price $45.65
    Original price $45.65
    Current price $42.45
    $42.45 - $42.45
    Current price $42.45

    WEATHER PROOF BACK BOX- WALL

    Original price $45.65
    Original price $45.65 - Original price $45.65
    Original price $45.65
    Current price $42.45
    $42.45 - $42.45
    Current price $42.45
    Save $3.20 Save $0.00
  • P4RK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $141.91
    Original price $141.91 - Original price $141.91
    Original price $141.91
    Current price $131.98
    $131.98 - $131.98
    Current price $131.98

    4 Wire Horn/Strobe STD Candela Red

    Original price $141.91
    Original price $141.91 - Original price $141.91
    Original price $141.91
    Current price $131.98
    $131.98 - $131.98
    Current price $131.98
    Save $9.93 Save $0.00
  • HGRL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $82.13 - Original price $82.13
    Original price
    $82.13
    $82.13 - $82.13
    Current price $82.13

    WALL, HORN, COMPACT, LOW FREQUENCY, RED

    Original price $82.13 - Original price $82.13
    Original price
    $82.13
    $82.13 - $82.13
    Current price $82.13
    Sold out
  • BEAMMMK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $85.22
    Original price $85.22 - Original price $85.22
    Original price $85.22
    Current price $79.26
    $79.26 - $79.26
    Current price $79.26

    Projected Beam Smoke Detector Multi-Mount Kit,....Wall or Ceiling.

    Original price $85.22
    Original price $85.22 - Original price $85.22
    Original price $85.22
    Current price $79.26
    $79.26 - $79.26
    Current price $79.26
    Save $5.96 Save $0.00
  • B501 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $5.88
    Original price $5.88 - Original price $5.88
    Original price $5.88
    Current price $5.47
    $5.47 - $5.47
    Current price $5.47
    DISCONTINUED

    INTELLIGENT DETECTOR BASE WITHOUT FLANGE; IVORY; SOLD WITHOUT INDIVIDUAL PACKAGING.

    Original price $5.88
    Original price $5.88 - Original price $5.88
    Original price $5.88
    Current price $5.47
    $5.47 - $5.47
    Current price $5.47
    Save $0.41 Save $0.00
  • B200S SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $116.25
    Original price $116.25 - Original price $116.25
    Original price $116.25
    Current price $115.15
    $115.15 - $115.15
    Current price $115.15

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

    Original price $116.25
    Original price $116.25 - Original price $116.25
    Original price $116.25
    Current price $115.15
    $115.15 - $115.15
    Current price $115.15
    Sold out
  • 5624 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $46.49
    Original price $46.49 - Original price $46.49
    Original price $46.49
    Current price $38.01
    $38.01 - $38.01
    Current price $38.01

    194 °F (90° C) FIXED TEMPERATURE, DUAL CIRCUIT, NORMALLY OPEN

    Original price $46.49
    Original price $46.49 - Original price $46.49
    Original price $46.49
    Current price $38.01
    $38.01 - $38.01
    Current price $38.01
    Sold out
  • B200S-LF-IV SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $153.81 - Original price $153.81
    Original price
    $153.81
    $153.81 - $153.81
    Current price $153.81
    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
    Original price $153.81 - Original price $153.81
    Original price
    $153.81
    $153.81 - $153.81
    Current price $153.81
    Sold out
  • B200SR-IV SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $91.14 - Original price $91.14
    Original price
    $91.14
    $91.14 - $91.14
    Current price $91.14
    DISCONTINUED

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

    Original price $91.14 - Original price $91.14
    Original price
    $91.14
    $91.14 - $91.14
    Current price $91.14
    Sold out
  • 2151T SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $107.65
    Original price $107.65 - Original price $107.65
    Original price $107.65
    Current price $78.16
    $78.16 - $78.16
    Current price $78.16
    DISCONTINUED

    SMOKE DETECTOR HEAD, PHOTO/THERMAL, LOW-PROFILE -REQ. B100 SERIES BASE

    Original price $107.65
    Original price $107.65 - Original price $107.65
    Original price $107.65
    Current price $78.16
    $78.16 - $78.16
    Current price $78.16
    Sold out
  • B300-6-IV SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $21.65 - Original price $21.65
    Original price
    $21.65
    $21.65 - $21.65
    Current price $21.65
    DISCONTINUED

    6" BASE; IVORY

    Original price $21.65 - Original price $21.65
    Original price
    $21.65
    $21.65 - $21.65
    Current price $21.65
  • SPSRLED SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $110.65 - Original price $110.65
    Original price
    $110.65
    $110.65 - $110.65
    Current price $110.65

    System Sensor, LED L-Series, Indoor Speaker/Strobe, Red

    Original price $110.65 - Original price $110.65
    Original price
    $110.65
    $110.65 - $110.65
    Current price $110.65
    Sold out
  • SSM24-6 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $54.54 - Original price $54.54
    Original price
    $54.54
    $54.54 - $54.54
    Current price $54.54

    6 inch bell 24 volts DC

    Original price $54.54 - Original price $54.54
    Original price
    $54.54
    $54.54 - $54.54
    Current price $54.54
    Sold out
  • RTS151KEY SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $79.03
    Original price $79.03 - Original price $79.03
    Original price $79.03
    Current price $73.50
    $73.50 - $73.50
    Current price $73.50

    Remote test station; key reset123

    Original price $79.03
    Original price $79.03 - Original price $79.03
    Original price $79.03
    Current price $73.50
    $73.50 - $73.50
    Current price $73.50
    Save $5.53 Save $0.00
  • B200SR-WH SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $87.42 - Original price $87.42
    Original price
    $87.42
    $87.42 - $87.42
    Current price $87.42

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

    Original price $87.42 - Original price $87.42
    Original price
    $87.42
    $87.42 - $87.42
    Current price $87.42
    Sold out
  • P2RL-LF-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $1,043.05 - Original price $1,043.05
    Original price
    $1,043.05
    $1,043.05 - $1,043.05
    Current price $1,043.05

    COMBO 2W WALL LOW FREQUENCY RED BULK PACK

    Original price $1,043.05 - Original price $1,043.05
    Original price
    $1,043.05
    $1,043.05 - $1,043.05
    Current price $1,043.05
    Sold out
  • DECAL-W SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $97.77
    Original price $97.77 - Original price $97.77
    Original price $97.77
    Current price $90.92
    $90.92 - $90.92
    Current price $90.92

    WHITE DECALS FOR SPECTRALERT ADVANCE WALL PRODUCTS, 5 SETS OF 2 (10 TOTAL)

    Original price $97.77
    Original price $97.77 - Original price $97.77
    Original price $97.77
    Current price $90.92
    $90.92 - $90.92
    Current price $90.92
    Save $6.85 Save $0.00
  • ELR-47K SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $8.94 - Original price $8.94
    Original price
    $8.94
    $8.94 - $8.94
    Current price $8.94

    ASSY,FNL,ELR-47K

    Original price $8.94 - Original price $8.94
    Original price
    $8.94
    $8.94 - $8.94
    Current price $8.94
    Sold out
  • DH400OE-1 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $385.94 - Original price $385.94
    Original price
    $385.94
    $385.94 - $385.94
    Current price $385.94

    Weatherproof Duct Smoke Detector Enclosure

    Original price $385.94 - Original price $385.94
    Original price
    $385.94
    $385.94 - $385.94
    Current price $385.94
    Sold out
  • TR300 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $6.27
    Original price $6.27 - Original price $6.27
    Original price $6.27
    Current price $5.83
    $5.83 - $5.83
    Current price $5.83

    ACCESSORY FLANGE RING FOR B210LP BASE, WHITE

    Original price $6.27
    Original price $6.27 - Original price $6.27
    Original price $6.27
    Current price $5.83
    $5.83 - $5.83
    Current price $5.83
    Save $0.44 Save $0.00
  • P2WL-LF-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $1,095.71 - Original price $1,095.71
    Original price
    $1,095.71
    $1,095.71 - $1,095.71
    Current price $1,095.71

    COMBO 2W WALL LOW FREQUENCY WHT BULK PACK

    Original price $1,095.71 - Original price $1,095.71
    Original price
    $1,095.71
    $1,095.71 - $1,095.71
    Current price $1,095.71
    Sold out
  • SPRK SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $97.45
    Original price $97.45 - Original price $97.45
    Original price $97.45
    Current price $90.63
    $90.63 - $90.63
    Current price $90.63

    outdoor speaker for wall installation...Red

    Original price $97.45
    Original price $97.45 - Original price $97.45
    Original price $97.45
    Current price $90.63
    $90.63 - $90.63
    Current price $90.63
    Save $6.82 Save $0.00
  • 5602 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $23.57
    Original price $23.57 - Original price $23.57
    Original price $23.57
    Current price $21.92
    $21.92 - $21.92
    Current price $21.92

    SINGLE CIRCUIT 194"F(90"C) RATE OF RISE AND FIXED TEMP

    Original price $23.57
    Original price $23.57 - Original price $23.57
    Original price $23.57
    Current price $21.92
    $21.92 - $21.92
    Current price $21.92
    Save $1.65 Save $0.00
  • 5603 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $22.91
    Original price $22.91 - Original price $22.91
    Original price $22.91
    Current price $21.89
    $21.89 - $21.89
    Current price $21.89

    135°F FIXED TEMPERATURE....CAN REPLACE 283B-PL

    Original price $22.91
    Original price $22.91 - Original price $22.91
    Original price $22.91
    Current price $21.89
    $21.89 - $21.89
    Current price $21.89
    Sold out
  • PC2RL-LF SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $185.89 - Original price $185.89
    Original price
    $185.89
    $185.89 - $185.89
    Current price $185.89

    LOW FREQUENCY SOUNDER STROBE; CEILING; RED

    Original price $185.89 - Original price $185.89
    Original price
    $185.89
    $185.89 - $185.89
    Current price $185.89
    Sold out
  • MHR SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $22.67
    Original price $22.67 - Original price $22.67
    Original price $22.67
    Current price $21.09
    $21.09 - $21.09
    Current price $21.09

    MINI HORN, RED

    Original price $22.67
    Original price $22.67 - Original price $22.67
    Original price $22.67
    Current price $21.09
    $21.09 - $21.09
    Current price $21.09
    Save $1.58 Save $0.00
  • P2RLED-BP10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $610.60 - Original price $610.60
    Original price
    $610.60
    $610.60 - $610.60
    Current price $610.60

    LED Horn Strobe: 2-wire: Indoor: Wall: Red: Bulk Pack: Marked FIRE

    Original price $610.60 - Original price $610.60
    Original price
    $610.60
    $610.60 - $610.60
    Current price $610.60
    Sold out
  • R-14E SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $169.79 - Original price $169.79
    Original price
    $169.79
    $169.79 - $169.79
    Current price $169.79

    RELAY SPDT 4 UP W/ENCLOSURE

    Original price $169.79 - Original price $169.79
    Original price
    $169.79
    $169.79 - $169.79
    Current price $169.79
    Sold out
  • RFPW SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $102.53 - Original price $102.53
    Original price
    $102.53
    $102.53 - $102.53
    Current price $102.53

    RETROFIT MTG PLT WHT 5/PKG

    Original price $102.53 - Original price $102.53
    Original price
    $102.53
    $102.53 - $102.53
    Current price $102.53
    Sold out
  • PIBV2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $180.34 - Original price $180.34
    Original price
    $180.34
    $180.34 - $180.34
    Current price $180.34

    Supervisory Post Indicator Valve (PIV) Fire Alarm Switch -1

    Original price $180.34 - Original price $180.34
    Original price
    $180.34
    $180.34 - $180.34
    Current price $180.34
    Sold out
  • RTS151 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $63.48
    Original price $63.48 - Original price $63.48
    Original price $63.48
    Current price $59.03
    $59.03 - $59.03
    Current price $59.03

    Remote test station; with switch, alarm and power LED.

    Original price $63.48
    Original price $63.48 - Original price $63.48
    Original price $63.48
    Current price $59.03
    $59.03 - $59.03
    Current price $59.03
    Save $4.45 Save $0.00
  • M500X SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $57.58 - Original price $57.58
    Original price
    $57.58
    $57.58 - $57.58
    Current price $57.58

    Line Isolator Module. Mounts in 4" Square Back Electrical Box by others

    Original price $57.58 - Original price $57.58
    Original price
    $57.58
    $57.58 - $57.58
    Current price $57.58
    Sold out
  • PC2RL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $79.36
    Original price $79.36 - Original price $79.36
    Original price $79.36
    Current price $73.81
    $73.81 - $73.81
    Current price $73.81
    DISCONTINUED

    S/S HORN/STROBE 2W RED..CEILING

    Original price $79.36
    Original price $79.36 - Original price $79.36
    Original price $79.36
    Current price $73.81
    $73.81 - $73.81
    Current price $73.81
    Save $5.55 Save $0.00
  • F110 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $12.41
    Original price $12.41 - Original price $12.41
    Original price $12.41
    Current price $11.54
    $11.54 - $11.54
    Current price $11.54

    Retrofit flange for BX-501 base; converts classic high profile to low profile base.

    Original price $12.41
    Original price $12.41 - Original price $12.41
    Original price $12.41
    Current price $11.54
    $11.54 - $11.54
    Current price $11.54
    Save $0.87 Save $0.00
  • PR-2 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $21.65
    Original price $21.65 - Original price $21.65
    Original price $21.65
    Current price $20.14
    $20.14 - $20.14
    Current price $20.14

    RELAY, SPDT, MULTIVOLT, 10-40VDC

    Original price $21.65
    Original price $21.65 - Original price $21.65
    Original price $21.65
    Current price $20.14
    $20.14 - $20.14
    Current price $20.14
    Save $1.51 Save $0.00
  • CK300-BL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $158.90 - Original price $158.90
    Original price
    $158.90
    $158.90 - $158.90
    Current price $158.90

    BLACK DETECTOR CONVERSION KIT FOR SSD INTELLIGENT LOW-PROFILE PHOTO, ION AND LASER DETECTORS. PACKAGE OF 10 BLACK TRIM RINGS AND 10 BLACK DETECTOR...

    View full details
    Original price $158.90 - Original price $158.90
    Original price
    $158.90
    $158.90 - $158.90
    Current price $158.90
    Sold out
  • SPWL SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $47.52
    Original price $47.52 - Original price $47.52
    Original price $47.52
    Current price $44.19
    $44.19 - $44.19
    Current price $44.19

    SPEAKER WHITE WALL

    Original price $47.52
    Original price $47.52 - Original price $47.52
    Original price $47.52
    Current price $44.19
    $44.19 - $44.19
    Current price $44.19
    Save $3.33 Save $0.00
  • FM998 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $116.02
    Original price $116.02 - Original price $116.02
    Original price $116.02
    Current price $107.90
    $107.90 - $107.90
    Current price $107.90

    ELECTROMAGNETIC DOOR HOLDER, QUAD VOLTAGE, RECESSED MOUNT

    Original price $116.02
    Original price $116.02 - Original price $116.02
    Original price $116.02
    Current price $107.90
    $107.90 - $107.90
    Current price $107.90
    Save $8.12 Save $0.00
  • WFD80N SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $283.58 - Original price $283.58
    Original price
    $283.58
    $283.58 - $283.58
    Current price $283.58

    WATERFLOW DETECTOR, SCHEDULE 10/40, 8”

    Original price $283.58 - Original price $283.58
    Original price
    $283.58
    $283.58 - $283.58
    Current price $283.58
    Sold out