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    Results 201-250 of 960.
    TYCO 565-925

    TYCO

    SIMPLEXGRINNELL

    565-925

    PC BOARD, 4-WIRE DUCT DETECTOR, BASE INTERFACE
    ✓ IN STOCK!
    $87.00 Buy Surplus As Low As $48.01
    $48.01
    Repair Yours $300.00
    TYCO 565-905

    TYCO

    SIMPLEXGRINNELL

    565-905

    DISCONTINUED BY MANUFACTURER, DETECTOR PC BD, 4098, 4WIRE DUCT
    ✓ IN STOCK!
    Buy Surplus As Low As $85.10
    $85.10
    TYCO 565-894

    TYCO

    SIMPLEXGRINNELL

    565-894

    DISCONTINUED BY MANUFACTURER, USE SIM-742-358
    ✓ IN STOCK!
    Buy Surplus As Low As $549.42
    $549.42
    Repair Yours $428.66
    TYCO 565-831

    TYCO

    SIMPLEXGRINNELL

    565-831

    FIRE ALARM, DUCT SENSOR, PC BOARD, 4098, 2 WIRE
    ✓ IN STOCK!
    $58.57 Buy Surplus As Low As $35.14
    $35.14
    Repair Yours $300.00
    TYCO 565-828

    TYCO

    SIMPLEXGRINNELL

    565-828

    DISCONTINUED BY MANUFACTURER, NAC OPTION CARD, 4 POINT, IDNET, REPLACED BY PART # 4009-9807
    ✓ IN STOCK!
    Buy Surplus As Low As $324.57
    $324.57
    Repair Yours $300.00
    TYCO 565-802

    TYCO

    SIMPLEXGRINNELL

    565-802

    PC BOARD, 4010 PANEL, 24 POINT I/O, CARD GRAPHIC DRIVER BOARD
    ✓ IN STOCK!
    $1,488.74 Buy Surplus As Low As $893.85
    $893.85
    Repair Yours $735.00
    TYCO 565-792

    TYCO

    SIMPLEXGRINNELL

    565-792

    4010 EXPANSION PWR SUPPLY PCA , 565-792
    ✓ IN STOCK!
    $572.00 Buy Surplus As Low As $222.91
    $222.91
    TYCO 565-751/752/753/754

    TYCO

    SIMPLEXGRINNELL

    565-751/752/753/754

    DISCONTINUED BY MANUFACTURER, I/O CIRCUIT BOARD ASSEMBLY, FIRE ALARM, 8 OUTPUT MODULE
    ✓ IN STOCK!
    Buy Surplus As Low As $208.21
    $208.21
    Repair Yours $300.00
    TYCO 565-747

    TYCO

    SIMPLEXGRINNELL

    565-747

    DISCONTINUED BY MANUFACTURER, 16/8 INPUT BOARD ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As $163.76
    $163.76
    Repair Yours $300.00
    TYCO 565-737

    TYCO

    SIMPLEXGRINNELL

    565-737

    DISCONTINUED BY MANUFACTURER, FIRE ALARM BOARD, SIMPLEX SFIO PRINTED CIRCUIT BOARD, 12 X 10 X 4 INCHES, FUNCTION I/O, BOARD (US) [UL LISTED], 4010 STANDARD
    Buy Surplus As Low As $1,560.45
    $1,560.45
    Repair Yours $1,245.00
    TYCO 565-692

    TYCO

    SIMPLEXGRINNELL

    565-692

    DISCONTINUED BY MANUFACTURER, NETWORK INTERFACE CARD, 4120
    ✓ IN STOCK!
    Buy Surplus As Low As $157.46
    $157.46
    Repair Yours $300.00
    TYCO 565-654

    TYCO

    SIMPLEXGRINNELL

    565-654

    4098-9751,9753 SENSOR W/RELAY , 565-654
    ✓ IN STOCK!
    $117.92 Buy Surplus As Low As $70.75
    $70.75
    TYCO 565-637

    TYCO

    SIMPLEXGRINNELL

    565-637

    4098-9681 DUCT BD , 565-637
    ✓ IN STOCK!
    $116.50 Buy Surplus As Low As $85.88
    $85.88
    Repair Yours Contact Us
    TYCO 565-633

    TYCO

    SIMPLEXGRINNELL

    565-633

    DISCONTINUED BY MANUFACTURER, FIRE ALARM BOARD, USE SIM-3500-9801 (3500 READER BD). MULTI INPUT/OUTPUT, 4 RELAY
    ✓ IN STOCK!
    Buy Surplus As Low As $590.49
    $590.49
    Repair Yours $490.11
    TYCO 565-604

    TYCO

    SIMPLEXGRINNELL

    565-604

    DISCONTINUED BY MANUFACTURER, CABLE ASSEMBLY, SWITCH CABLE ASSEMBLY
    ✓ IN STOCK!
    Buy Surplus As Low As $31.91
    $31.91
    TYCO 565-569

    TYCO

    SIMPLEXGRINNELL

    565-569

    SM VOICE 4 CKT SIG BD CLS B. , 565-569
    ✓ IN STOCK!
    $263.25 Buy Surplus As Low As $157.95
    $157.95
    Repair Yours $300.00
    TYCO 565-558

    TYCO

    SIMPLEXGRINNELL

    565-558

    4009 EARTH DETECT BOARD ASSEMBLY
    ✓ IN STOCK!
    $85.80 Buy Surplus As Low As $40.82
    $40.82
    Repair Yours $300.00
    TYCO 565-552

    TYCO

    SIMPLEXGRINNELL

    565-552

    4005 2 IDC 2 NAC RELAY ASSY
    ✓ IN STOCK!
    $650.30 Buy Surplus As Low As $273.99
    $273.99
    TYCO 565-550

    TYCO

    SIMPLEXGRINNELL

    565-550

    4005 CITY CIRCUIT ASSAY , 565-550
    ✓ IN STOCK!
    $414.00 Buy Surplus As Low As $249.48
    $249.48
    Repair Yours $300.00
    TYCO 565-518

    TYCO

    SIMPLEXGRINNELL

    565-518

    DISCONTINUED BY MANUFACTURER, NETWORK MODULE ASSEMBLY, FOR 4020/4002 FIRE ALARM CONTROL PANEL, 2 X MODEM MEDIA PORTS
    ✓ IN STOCK!
    Buy Surplus As Low As $769.50
    $769.50
    Repair Yours $638.69
    TYCO 565-516

    TYCO

    SIMPLEXGRINNELL

    565-516

    DISCONTINUED BY MANUFACTURER, NETWORK INTERFACE ASSEMBLY, 4120 SERIES, 2 X MODEM MEDIA PORTS, 8 PIN DIP SWITCH
    ✓ IN STOCK!
    Buy Surplus As Low As $558.11
    $558.11
    Repair Yours $509.60
    TYCO 565-488B

    TYCO

    SIMPLEXGRINNELL

    565-488B

    DISCONTINUED BY MANUFACTURER, CIRCUIT BOARD, POWER SUPPLY ASSEMBLY, LED INDICATION, STAND OFF MOUNT, 4003 VOICE CONTROL PANEL, 4009 NAC POWER EXTENDER
    ✓ IN STOCK!
    Buy Surplus As Low As $513.20
    $513.20
    Repair Yours $495.00
    TYCO 565-486

    TYCO

    SIMPLEXGRINNELL

    565-486

    PC BOARD, POWER SUPPLY, PCB ASSEMBLY, LTD EXP SPLY 4100
    ✓ IN STOCK!
    $219.00 Buy Surplus As Low As $106.92
    $106.92
    Repair Yours $300.00
    TYCO 565-479

    TYCO

    SIMPLEXGRINNELL

    565-479

    DISCONTINUED BY MANUFACTURER, USE SIM-566-252 (MAIN POWER SUPPLY)
    ✓ IN STOCK!
    Buy Surplus As Low As $1,355.99
    $1,355.99
    Repair Yours $1,238.14
    TYCO 565-473

    TYCO

    SIMPLEXGRINNELL

    565-473

    IDC BOARD, 4-POINT, LOW CURRENT, 2 X 5 X 0.25 IN
    ✓ IN STOCK!
    $227.25 Buy Surplus As Low As $132.26
    $132.26
    Repair Yours $200.00
    TYCO 565-471

    TYCO

    SIMPLEXGRINNELL

    565-471

    DISTRIBUTION MODULE, 5 SLOT, POWER
    ✓ IN STOCK!
    $281.30 Buy Surplus As Low As $168.78
    $168.78
    Repair Yours $200.00
    TYCO 565-455

    TYCO

    SIMPLEXGRINNELL

    565-455

    SIGNAL CARD, 2 OR 6 CKT, CLASS B, PCA 4100
    ✓ IN STOCK!
    $214.75 Buy Surplus As Low As $128.85
    $128.85
    Repair Yours $300.00
    TYCO 565-454

    TYCO

    SIMPLEXGRINNELL

    565-454

    SIGNAL CARD ASSEMBLY, TWO ZONE CARD, FOR THE 4100 SERIES FACPS
    ✓ IN STOCK!
    $256.30 Buy Surplus As Low As $153.78
    $153.78
    Repair Yours $200.00
    TYCO 565-453B

    TYCO

    SIMPLEXGRINNELL

    565-453B

    DISCONTINUED BY MANUFACTURER, SIGNAL BOARD, 3 6 PIN CONNECTIONS, LED INDICATOR
    ✓ IN STOCK!
    Buy Surplus As Low As $179.93
    $179.93
    Repair Yours $300.00
    TYCO 565-452

    TYCO

    SIMPLEXGRINNELL

    565-452

    SIG CARD 6Z CLASS A PCA 4100 , 565-452
    ✓ IN STOCK!
    $382.45 Buy Surplus As Low As $206.52
    $206.52
    Repair Yours $300.00
    TYCO 565-450

    TYCO

    SIMPLEXGRINNELL

    565-450

    DISCONTINUED BY MANUFACTURER 02/17/2023, PC BOARD, SIGNAL CARD ASSEMBLY, 2 OR 6CKT
    ✓ IN STOCK!
    Buy Surplus As Low As $251.13
    $251.13
    Repair Yours $300.00
    TYCO 565-415

    TYCO

    SIMPLEXGRINNELL

    565-415

    DISCONTINUED BY MANUFACTURER, PC BOARD, RS232 MODEM BOARD, DUAL SERIAL CONNECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $735.62
    $735.62
    Repair Yours $610.57
    TYCO 565-413

    TYCO

    SIMPLEXGRINNELL

    565-413

    WIRED MEDIA MODULE, 4100-6056 WIRED MEDIA CARD, RESERVED (TB1), 40-PIN NETWORK INTERFACE CARD CONNECTOR (P1)
    ✓ IN STOCK!
    $210.00 Buy Surplus As Low As $126.08
    $126.08
    Repair Yours $300.00
    TYCO 565-409

    TYCO

    SIMPLEXGRINNELL

    565-409

    DISCONTINUED BY MANUFACTURER,MODULAR NETWORK CARD
    ✓ IN STOCK!
    Buy Surplus As Low As $354.29
    $354.29
    Repair Yours $300.00
    TYCO 565-368

    TYCO

    SIMPLEXGRINNELL

    565-368

    STANDARD SLAVE BOARD, 5/24 V 6 PIN POWER CONNECTOR, 4 PIN POWER CONNECTOR, 4 X 10 PIN CONNECTORS, 4 X 8 POINT TERMINAL STRIPS, 2 X 8 PIN POWER/COMM CONNECTORS
    ✓ IN STOCK!
    $3,211.80 Buy Surplus As Low As $1,811.46
    $1,811.46
    Repair Yours $1,584.00
    TYCO 565-332

    TYCO

    SIMPLEXGRINNELL

    565-332

    DISCONTINUED BY MANUFACTURER, FIRE ALARM UT, MASTER CONTROL BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $1,057.19
    $1,057.19
    Repair Yours $877.46
    TYCO 565-331

    TYCO

    SIMPLEXGRINNELL

    565-331

    MASTER DISPLAY BOARD, ASSEMBLY DISPLAY, LED INDICATOR LIGHTS
    ✓ IN STOCK!
    $446.38 Buy Surplus As Low As $267.83
    $267.83
    Repair Yours $222.30
    TYCO 565-325

    TYCO

    SIMPLEXGRINNELL

    565-325

    DISCONTINUED BY MANUFACTURER, MASTER CONTROLLER ASSY, 4 PIN POWER CONNECTOR, 13 PIN KEYBOARD CONNECTOR, LCD DISPLAY, 6 LED INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As $1,171.30
    $1,171.30
    Repair Yours $972.18
    TYCO 565-2896

    TYCO

    SIMPLEXGRINNELL

    565-2896

    NETWORK BOARD, 4020-4002
    ✓ IN STOCK!
    $509.04 Buy Surplus As Low As $244.92
    $244.92
    Repair Yours $300.00
    TYCO 565-277

    TYCO

    SIMPLEXGRINNELL

    565-277

    DISCONTINUED BY MANUFACTURER, NETWORK INTERFACE ASSEMBLY, 4120 SERIES, 2 X MODEM MEDIA PORTS, 5 LED INDICATORS
    ✓ IN STOCK!
    Buy Surplus As Low As $396.81
    $396.81
    Repair Yours $329.35
    TYCO 565-275

    TYCO

    SIMPLEXGRINNELL

    565-275

    MOTHER BOARD, CLASS B ASSY, SCREW TERMINALS, 2 8 PIN CONNECTIONS, 1 10 PIN CONNECTION
    ✓ IN STOCK!
    $245.93 Buy Surplus As Low As $147.56
    $147.56
    Repair Yours $300.00
    TYCO 565-274

    TYCO

    SIMPLEXGRINNELL

    565-274

    MOTHERBOARD, UNIVERSAL MASTER, 2 X 8 PIN CONNECTORS,10 PIN CONNECTORS, 3 X 8 POINT SCREW TERMINAL STRIP
    ✓ IN STOCK!
    $333.55 Buy Surplus As Low As $200.13
    $200.13
    Repair Yours $300.00
    TYCO 565-265

    TYCO

    SIMPLEXGRINNELL

    565-265

    THIS IS THE INTERNAL POWER SUPPLY FOR THE SIMPLEX 4002 FACP.
    ✓ IN STOCK!
    $343.87 Buy Surplus As Low As $125.66
    $125.66
    TYCO 565-261

    TYCO

    SIMPLEXGRINNELL

    565-261

    DISCONTINUED BY MANUFACTURER, FIBER OPTIC MODULE, NETWORK CARD MEDIA, 2 FIBER CABLE CONNECTORS, USE SIM-566-376
    ✓ IN STOCK!
    Buy Surplus As Low As $504.55
    $504.55
    Repair Yours $399.00
    TYCO 565-256

    TYCO

    SIMPLEXGRINNELL

    565-256

    DISCONTINUED BY MANUFACTURER, BOARD, POWER SUPPLY INTERFACE BOARD
    ✓ IN STOCK!
    Buy Surplus As Low As $2,224.80
    $2,224.80
    Repair Yours $1,290.00
    TYCO 565-233

    TYCO

    SIMPLEXGRINNELL

    565-233

    CIRCUIT BOARD, REMOTE INTERFACE II,
    ✓ IN STOCK!
    $317.00 Buy Surplus As Low As $192.91
    $192.91
    Repair Yours $300.00
    TYCO 565-231

    TYCO

    SIMPLEXGRINNELL

    565-231

    4100 MONITOR SEC CLASS A , 565-231
    ✓ IN STOCK!
    $449.00 Buy Surplus As Low As $342.00
    $342.00
    Repair Yours $300.00
    TYCO 565-226

    TYCO

    SIMPLEXGRINNELL

    565-226

    PC BOARD, ZONE MODULE, FOR 4100 MONITOR AND SECURITY, 8 POINT, CLASS B
    ✓ IN STOCK!
    $298.00 Buy Surplus As Low As $162.92
    $162.92
    Repair Yours $200.00
    TYCO 565-217

    TYCO

    SIMPLEXGRINNELL

    565-217

    DISCONTINUED BY MANUFACTURER, PRINTED CIRCUIT BOARD, FIRE ALARM INTERFACE
    ✓ IN STOCK!
    Buy Surplus As Low As $317.86
    $317.86
    Repair Yours $300.00
    TYCO 565-211

    TYCO

    SIMPLEXGRINNELL

    565-211

    DISCONTINUED BY MANUFACTURER, BOARD, 8 POINT, FIRE ALARM SYSTEM
    ✓ IN STOCK!
    Buy Surplus As Low As $937.93
    $937.93
    Repair Yours $864.98
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