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    Results 851-900 of 989.
    HONEYWELL 5230

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5230

    DISCONTINUED BY MANUFACTURER, FIRE REMOTE ANNUNCIATOR, LCD, FOR USE WITH 5207; 5104;,5128; 5129
    Buy Surplus As Low As CAN$587.21
    CAN$587.21
    Repair Yours CAN$384.92
    HONEYWELL 5220

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5220

    MODULE, FIRE DIRECT CONNECT , 5220
    CAN$207.17 Buy Surplus As Low As CAN$124.30
    CAN$124.30
    Repair Yours CAN$360.00
    HONEYWELL 5210

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5210

    DISCONTINUED BY MANUFACTURER, PC BOARD, ZON EXPANDER, 14 POLE
    Buy Surplus As Low As CAN$721.01
    CAN$721.01
    Repair Yours CAN$484.96
    HONEYWELL 5208RB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5208RB

    DISCONTINUED BY MANUFACTURER, PC BOARD ONLY FOR SK5208
    Buy Surplus As Low As CAN$1,173.23
    CAN$1,173.23
    Repair Yours CAN$826.74
    HONEYWELL 5207

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5207

    DISCONTINUED BY MANUFACTURER, PCB, FIRE ALARM BOARD, FOR FIRE PLANEL
    Buy Surplus As Low As CAN$1,089.62
    CAN$1,089.62
    Repair Yours CAN$832.41
    HONEYWELL 5205

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5205

    FIRE ALARM PANEL CIRCUIT BOARD, DIGITAL DIALER
    ✓ IN STOCK!
    CAN$1,016.04 Buy Surplus As Low As CAN$477.58
    CAN$477.58
    Repair Yours CAN$363.10
    HONEYWELL 5204

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5204

    DISCONTINUED BY MANUFACTURER, FIRE ALARM CONTROL PANEL, 12/24VDC
    Buy Surplus As Low As CAN$1,262.13
    CAN$1,262.13
    Repair Yours CAN$856.89
    HONEYWELL 5198

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5198

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY, FOR 5207 PANEL
    Buy Surplus As Low As CAN$1,126.86
    CAN$1,126.86
    Repair Yours CAN$762.63
    HONEYWELL 5197

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5197

    DISCONTINUED BY MANUFACTURER, POWER SUPPLY, USED IN FIRE ALARM SYSTEMS, 120VAC 60HZ INPUT VOLTAGE, OUTPUT: 12VDC/24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$487.30
    CAN$487.30
    Repair Yours CAN$356.41
    HONEYWELL 5129

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5129

    DISCONTINUED BY MANUFACTURER, COMMUNICATOR, 4 CHANNEL SLAVE IN RED CABINET
    Buy Surplus As Low As CAN$541.13
    CAN$541.13
    Repair Yours CAN$363.17
    HONEYWELL 5128

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5128

    FIRE COMMUNICATOR, 4 CHANNEL INPUT, FUSELESS DESIGN, 24 VDC, DUAL PHONE LINE MONITOR CIRCUITS
    CAN$661.64 Buy Surplus As Low As CAN$389.69
    CAN$389.69
    HONEYWELL 5107

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5107

    DISCONTINUED BY MANUFACTURER, FIRE ALARM CONTROL PANEL
    Buy Surplus As Low As CAN$158.62
    CAN$158.62
    Repair Yours CAN$250.00
    HONEYWELL 5104RK

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5104RK

    5104 RETOFIT KIT
    CAN$678.79 Buy Surplus As Low As CAN$395.84
    CAN$395.84
    Repair Yours CAN$365.01
    HONEYWELL 5104E

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5104E

    DISCONTINUED BY MANUFACTURER, FIRE ALARM COMMUNICATOR BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$518.44
    CAN$518.44
    Repair Yours CAN$424.05
    HONEYWELL 5104B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5104B

    DISCONTINUED BY MANUFACTURER, FIRE CONTROL COMMUNICATOR, 6 ZONE, 12VDC, RED ENCLOSURE, 31.1 X 36.8 X 7.6CM
    Buy Surplus As Low As CAN$1,200.38
    CAN$1,200.38
    Repair Yours CAN$829.24
    HONEYWELL 5104

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5104

    DISCONTINUED BY MANUFACTURER, FIRE ALARM CONTROL BOARD, FOUR-ZONE, ENCLOSED
    Buy Surplus As Low As CAN$721.01
    CAN$721.01
    Repair Yours CAN$488.43
    HONEYWELL 4WTA-B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    4WTA-B

    SMOKE DETECTOR, 4-WIRE, PHOTOELECTRIC, I3, THERMAL SENSOR, BUILT-IN SOUNDER (85 DB), 35 MA ALARM CURRENT
    CAN$158.16 Buy Surplus As Low As CAN$98.60
    CAN$98.60
    HONEYWELL 4824

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    4824

    PARALLEL MODULE
    CAN$372.37 Buy Surplus As Low As CAN$187.63
    CAN$187.63
    Repair Yours CAN$250.00
    HONEYWELL 4724-MOD

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    4724-MOD

    BOARD MODEM FOR 4724 FIRE SYSTEMS
    Buy Surplus As Low As CAN$115.75
    CAN$115.75
    Repair Yours CAN$364.12
    HONEYWELL 4720-CON

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    4720-CON

    BOARD CONTROL PANEL COMMUNICATOR REGENCY
    Buy Surplus As Low As CAN$167.20
    CAN$167.20
    Repair Yours CAN$363.10
    HONEYWELL 4180

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    4180

    DISCONTINUED BY MANUFACTURER, PLC MODULE, STATUS DISPLAY, PC BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$297.52
    CAN$297.52
    Repair Yours CAN$365.49
    HONEYWELL 4140

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    4140

    INTERCOM/TELEPHONE CONTROLLER UNIT 100MA 12VDC
    Buy Surplus As Low As CAN$342.97
    CAN$342.97
    Repair Yours CAN$364.12
    HONEYWELL 31T-115-R

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    31T-115-R

    HORN, ELECTRO-MECHANICAL, 115 VAC, SEMI-FLUSH, RED
    CAN$140.13 Buy Surplus As Low As CAN$87.17
    CAN$87.17
    HONEYWELL 30-3013

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    30-3013

    SMOKE DETECTOR, EXPLOSION-PROOF, PHOTOELECTRIC, 3/4 NPI, RELAY 0-20 MA, LATCH
    CAN$15,647.81 Buy Surplus As Low As CAN$9,388.68
    CAN$9,388.68
    HONEYWELL 302-AW-135

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    302-AW-135

    HEAT DETECTOR, 302 SERIES, 135 F (57 C), VERTICAL MOUNT, FLYING LEADS, 6-125 V DC, 0.5-5 A
    CAN$112.89 Buy Surplus As Low As CAN$68.59
    CAN$68.59
    HONEYWELL 30-2021-24

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    30-2021-24

    FLAME DETECTOR, UV, 4 V DC, NON-EXPLOSION-PROOF, 100 MA ALARM MAX
    CAN$5,967.60 Buy Surplus As Low As CAN$3,581.13
    CAN$3,581.13
    HONEYWELL 301-EMRP-RFSA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    301-EMRP-RFSA

    EXPANSION MODULE REMOTE PANEL, WITH 3-24 VDC OUTPUTS, 4 RELAYS, STROBE LIGHT AND HORN, DPDT, 105 DBA, 0-1000 PPM MEASUREMENT RANGE, WITH DISPLAY
    CAN$3,105.23 Buy Surplus As Low As CAN$1,919.61
    CAN$1,919.61
    Repair Yours CAN$1,454.88
    HONEYWELL 2WTR-B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2WTR-B

    I3 2-WIRE PHOTO HEAT & FORM C RELAY
    CAN$331.16 Buy Surplus As Low As CAN$204.65
    CAN$204.65
    HONEYWELL 2WT-B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2WT-B

    I3 2-WIRE PHOTO DETECTOR W/THERMAL, 12/24 VT, WITH BASE
    CAN$124.87 Buy Surplus As Low As CAN$77.17
    CAN$77.17
    HONEYWELL 2W-B

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2W-B

    SMOKE DETECTOR, PHOTOELECTRIC, I3 SERIES, WALL/CEILING MOUNT, 2 WIRE, 12V/24VDC, PLUG IN, W/BASE
    CAN$104.32 Buy Surplus As Low As CAN$80.03
    CAN$80.03
    HONEYWELL 29431-L3

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    29431-L3

    CARBON MONOXIDE (CO) EXPLOSION PROOF SENSOR
    CAN$1,208.43 Buy Surplus As Low As CAN$747.38
    CAN$747.38
    Repair Yours CAN$527.32
    HONEYWELL 2430-0021

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2430-0021

    SENSEPOINT XCD RTD REMOTE JUNCTION BOX, 3 TERMINAL
    CAN$692.31 Buy Surplus As Low As CAN$428.71
    CAN$428.71
    HONEYWELL 2108D3153

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2108D3153

    BAND D (100% LEL FULL SCALE) , 2108D3153
    CAN$539.70 Buy Surplus As Low As CAN$334.39
    CAN$334.39
    HONEYWELL 2108D0258

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2108D0258

    GASSING COVER, OPTIMA PLUS, IN LIEU OF CALIBRATION CUP
    CAN$493.88 Buy Surplus As Low As CAN$296.64
    CAN$296.64
    HONEYWELL 2106B2114

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B2114

    TOXIC CALIBRATION KIT W/CALIBRATION COVER, REMOVAL TOOL, POTENTIOMETER ADJUSTMENT TOOL - NOTE: FLOW
    CAN$753.36 Buy Surplus As Low As CAN$465.86
    CAN$465.86
    HONEYWELL 2106B1830

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1830

    OXYGEN (O2) 0-25%VOL SENSOR
    CAN$1,494.23 Buy Surplus As Low As CAN$924.58
    CAN$924.58
    Repair Yours CAN$652.18
    HONEYWELL 2106B1822

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1822

    NITROGEN DIOXIDE (NO2) 0-10 PPM SENSOR
    CAN$2,784.51 Buy Surplus As Low As CAN$1,721.97
    CAN$1,721.97
    Repair Yours CAN$1,195.48
    HONEYWELL 2106B1818

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1818

    NITRIC OXIDE (NO) 0-100 PPM SENSOR
    CAN$3,009.27 Buy Surplus As Low As CAN$1,860.59
    CAN$1,860.59
    Repair Yours CAN$1,291.02
    HONEYWELL 2106B1813

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1813

    AMMONIA (NH3) 0-50 PPM SENSOR
    CAN$3,110.55 Buy Surplus As Low As CAN$1,923.47
    CAN$1,923.47
    Repair Yours CAN$1,335.21
    HONEYWELL 2106B1810

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1810

    CHLORINE (CL2) 0-5 PPM SENSOR
    CAN$3,152.18 Buy Surplus As Low As CAN$1,949.19
    CAN$1,949.19
    Repair Yours CAN$1,353.12
    HONEYWELL 2106B1806

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1806

    CARBON MONOXIDE (CO) 0-200 PPM SENSOR
    CAN$2,784.51 Buy Surplus As Low As CAN$1,721.97
    CAN$1,721.97
    Repair Yours CAN$1,195.48
    HONEYWELL 2106B1599

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1599

    NITROGEN DIOXIDE (NO2) 0-10 PPM REPLACEMENT CELL KIT
    CAN$1,853.57 Buy Surplus As Low As CAN$1,146.08
    CAN$1,146.08
    Repair Yours CAN$795.39
    HONEYWELL 2106B1597

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1597

    HYDROGEN (H2) 0-1,000 PPM REPLACEMENT CELL KIT
    CAN$1,938.20 Buy Surplus As Low As CAN$1,198.95
    CAN$1,198.95
    Repair Yours CAN$832.41
    HONEYWELL 2106B1596

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1596

    AMMONIA (NH3) 0-50 PPM REPLACEMENT CELL KIT
    CAN$2,082.49 Buy Surplus As Low As CAN$1,287.55
    CAN$1,287.55
    Repair Yours CAN$893.32
    HONEYWELL 2106B1594

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1594

    NITRIC OXIDE (NO) 0-100 PPM REPLACEMENT CELL KIT
    CAN$1,982.60 Buy Surplus As Low As CAN$1,226.10
    CAN$1,226.10
    Repair Yours CAN$851.52
    HONEYWELL 2106B1547

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1547

    CHLORINE (CL2) 0-5 PPM REPLACEMENT CELL KIT
    CAN$2,251.75 Buy Surplus As Low As CAN$1,391.87
    CAN$1,391.87
    Repair Yours CAN$966.17
    HONEYWELL 2106B1546

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1546

    SULFUR DIOXIDE (SO2) 0-15 PPM REPLACEMENT CELL KIT
    CAN$1,982.60 Buy Surplus As Low As CAN$1,226.10
    CAN$1,226.10
    Repair Yours CAN$851.52
    HONEYWELL 2106B1545

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1545

    OXYGEN (O2) 0-25%VOL REPLACEMENT CELL KIT
    CAN$1,763.39 Buy Surplus As Low As CAN$1,090.34
    CAN$1,090.34
    Repair Yours CAN$757.17
    HONEYWELL 205128M

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    205128M

    ALRAM SYSTEM BOARD
    Buy Surplus As Low As CAN$171.48
    CAN$171.48
    Repair Yours CAN$364.12
    HONEYWELL 204825E

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    204825E

    PC BOARD
    Buy Surplus As Low As CAN$411.56
    CAN$411.56
    Repair Yours CAN$364.12
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