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    Results 51-100 of 989.
    HONEYWELL MDL

    HONEYWELL

    SYSTEM SENSOR

    MDL

    DISCONTINUED BY MANUFACTURER, FIRE ALARM SYNC MODULE, 12 VAC, 9.0-17.50VDC, 24 VAC, 17-33 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $133.16
    $133.16
    HONEYWELL PC2WK

    HONEYWELL

    SYSTEM SENSOR

    PC2WK

    L-SERIES LED HORN STROBE, OUTDOOR, CEILING, WHITE, MARKED FIRE , PC2WKLED
    ✓ IN STOCK!
    $163.00 Buy Surplus As Low As $124.00
    $124.00
    HONEYWELL B406B

    HONEYWELL

    SYSTEM SENSOR

    B406B

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR BASE, 400 SERIES, 2-WIRE, 24 VDC, PLUG-IN, COMPATIBLE WITH DETECTORS 1451 / 2451 / 2451TH / 5451
    ✓ IN STOCK!
    Buy Surplus As Low As $31.48
    $31.48
    HONEYWELL P2RK

    HONEYWELL

    SYSTEM SENSOR

    P2RK

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, HORN/STROBE, 2 WIRE, WALL, STANDARD CANDELA, RED, OUTDOOR, REPLACED BY P2GRKLED
    ✓ IN STOCK!
    Buy Surplus As Low As $130.54
    $130.54
    HONEYWELL MWBB

    HONEYWELL

    SYSTEM SENSOR

    MWBB

    METAL BACK BOX,WALL, WEATHERPROOF, RED
    ✓ IN STOCK!
    $72.00 Buy Surplus As Low As $55.00
    $55.00
    HONEYWELL WFD30-2

    HONEYWELL

    SYSTEM SENSOR

    WFD30-2

    DISCONTINUED BY MANUFACTURER, WATERFLOW DETECTOR, FOR USE WITH 3 INCH NPT PIPE
    ✓ IN STOCK!
    Buy Surplus As Low As $213.00
    $213.00
    HONEYWELL MHW

    HONEYWELL

    SYSTEM SENSOR

    MHW

    MINI HORN, WHITE, 12-24 V, INDOOR, WALL MOUNT, REPLACES PA400W
    ✓ IN STOCK!
    $34.00 Buy Surplus As Low As $23.00
    $23.00
    HONEYWELL RTS2

    HONEYWELL

    SYSTEM SENSOR

    RTS2

    MULTI-SIGNALING ACCESSORY WITHOUT STROBE, OPERATING VOLTAGE 20-29 VDC, 85 DBA AT TEN FEET, WORK WITH INNOVAIRFLEX 4-WIRE CONVENTIONAL DUCT SMOKE DETECTORS
    ✓ IN STOCK!
    $173.00 Buy Surplus As Low As $96.99
    $96.99
    HONEYWELL OSY2

    HONEYWELL

    SYSTEM SENSOR

    OSY2

    SUPERVISORY SWITCH, OUTSIDE SCREW AND YOKE VALVE, 2 SPDT, 10 AMP AT 125/250 VAC, 2.5 AMP AT 6/12/24 VDC, ONE SINGLE SIDE OPEN FOR 1/2 INCH CONDUIT
    ✓ IN STOCK!
    $134.43 Buy Surplus As Low As $96.02
    $96.02
    Repair Yours $300.00
    HONEYWELL 5622

    HONEYWELL

    SYSTEM SENSOR

    5622

    CONVENTIONAL HEAT DETECTOR, DUAL-CIRCUIT, 194 DEGREES F FIXED TEMPERATURE / RATE-OF-RISE, 50 X 50 FT UL PROTECTED SPACING - 10 FT CEILING
    ✓ IN STOCK!
    $55.00 Buy Surplus As Low As $33.23
    $33.23
    HONEYWELL 5621

    HONEYWELL

    SYSTEM SENSOR

    5621

    SYSTEM SENSOR 5621 MECHANICAL HEAT DETECTOR, DUAL CIRCUIT; 135 DEG F FIXED/RATE-OF-RISE, FIRE SAFETY
    ✓ IN STOCK!
    $60.00 Buy Surplus As Low As $36.00
    $36.00
    HONEYWELL EPS40-2

    HONEYWELL

    SYSTEM SENSOR

    EPS40-2

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, 10AMP, 1/2 HP @ 125/250 VAC, 10-100PSI ON RISE SETPOINT, 250PSI MAX
    ✓ IN STOCK!
    Buy Surplus As Low As $245.81
    $245.81
    Repair Yours $200.00
    HONEYWELL DST3

    HONEYWELL

    SYSTEM SENSOR

    DST3

    METAL DUCT SAMPLING TUBE, 2FT X 4 FT, W/ HOLES
    ✓ IN STOCK!
    $27.50 Buy Surplus As Low As $17.48
    $17.48
    HONEYWELL DCOIL

    HONEYWELL

    SYSTEM SENSOR

    DCOIL

    REMOTE TEST COIL, REQUIRED FOR OLDER DNR(W), DUCT DETECTOR HOUSING, 2-WIRE
    ✓ IN STOCK!
    $58.00 Buy Surplus As Low As $45.00
    $45.00
    HONEYWELL SP2C24115

    HONEYWELL

    SYSTEM SENSOR

    SP2C24115

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, STROBE - ALARM, 16-33V, 75DBA
    ✓ IN STOCK!
    Buy Surplus As Low As $157.46
    $157.46
    Repair Yours $300.00
    HONEYWELL M500XA

    HONEYWELL

    SYSTEM SENSOR

    M500XA

    DISCONTINUED BY MANUFACTURER, FAULT ISOLATOR MODULE, 15/32 VDC, 17 MA, 32/120 DEGREE F TEMPERATURE RANGE, 10 TO 93% NON-CONDENSING, PANEL MOUNT, LED INDICATOR, WHITE
    ✓ IN STOCK!
    Buy Surplus As Low As $50.70
    $50.70
    HONEYWELL PA400R

    HONEYWELL

    SYSTEM SENSOR

    PA400R

    DISCONTINUED BY MANUFACTURER, ALARM, PANEL ALERT, SOUNDER, MINI, 12-24VDC, 82DBA/MIN, RED
    ✓ IN STOCK!
    Buy Surplus As Low As $9.40
    $9.40
    HONEYWELL BBS-SP-2

    HONEYWELL

    SYSTEM SENSOR

    BBS-SP-2

    SKIRT BACK BOX
    ✓ IN STOCK!
    $14.14 Buy Surplus As Low As $6.93
    $6.93
    HONEYWELL SCW

    HONEYWELL

    SYSTEM SENSOR

    SCW

    DISCONTINUED BY MANUFACTURER, SPECTRALERT ADVANCE STROBES, CEILING MOUNT, 12/24 VOLT, WHITE, MULTI-CANDELA 15/75, STROBE SETTINGS OF 15, 15/75, 30, 75, 95, 110, AND 115
    ✓ IN STOCK!
    Buy Surplus As Low As $45.12
    $45.12
    HONEYWELL PC2W

    HONEYWELL

    SYSTEM SENSOR

    PC2W

    FIRE ALARM, CEILING STANDARD, CANDELA WHITE, 8-17.5 V
    ✓ IN STOCK!
    $121.00 Buy Surplus As Low As $68.62
    $68.62
    HONEYWELL SP2C2430

    HONEYWELL

    SYSTEM SENSOR

    SP2C2430

    SPEAKER/STROBE, CEILING MOUNT, 24 VDC, 30 CANDELA STROBE, WHITE
    ✓ IN STOCK!
    $166.67 Buy Surplus As Low As $34.51
    $34.51
    HONEYWELL SS2475ADA

    HONEYWELL

    SYSTEM SENSOR

    SS2475ADA

    DISCONTINUED BY MANUFACTURER, SIGNAL STROBE, 20-30 VDC, 75 CD
    ✓ IN STOCK!
    Buy Surplus As Low As $22.36
    $22.36
    HONEYWELL S241575W

    HONEYWELL

    SYSTEM SENSOR

    S241575W

    DISCONTINUED BY MANUFACTURER, SENSOR STROBE, 2 WIRE, WALL MOUNT, 20-30 V, 15-75 CD
    ✓ IN STOCK!
    Buy Surplus As Low As $23.33
    $23.33
    HONEYWELL S241575-FC

    HONEYWELL

    SYSTEM SENSOR

    S241575-FC

    DISCONTINUED BY MANUFACTURER, FIRE SAFTEY STROBE LIGHT, RED HOUSING WITH WHITE FONT, 15 CANDELA, 20-30 VOLTS
    ✓ IN STOCK!
    Buy Surplus As Low As $34.64
    $34.64
    HONEYWELL D4120

    HONEYWELL

    SYSTEM SENSOR

    D4120

    DUCT SMOKE DETECTION, INNOVAIRFLEX, 4-WIRE PHOTOELECTRIC, 2 DPDT FORM-C RELAY CONTACTS, TEST/RESET BUTTON, 24 VAC/DC OR 120 VAC
    ✓ IN STOCK!
    $230.00 Buy Surplus As Low As $175.00
    $175.00
    HONEYWELL B114LPBT

    HONEYWELL

    SYSTEM SENSOR

    B114LPBT

    DETECTOR BASE, 100 SERIES, RELAY, FORM A/C/SPVR, CONVENTIONAL, 6.2 INCH, DUCT, 4 WIRE WITH RESISTOR
    ✓ IN STOCK!
    $168.00 Buy Surplus As Low As $75.00
    $75.00
    Repair Yours Contact Us
    HONEYWELL SMB600

    HONEYWELL

    SYSTEM SENSOR

    SMB600

    SURFACE MOUNTING KIT, FLANGED, FOR USE WITH SYSTEM SENSOR DETECTORS WHEN FLUSH OR RECESSED MOUNTING IS NOT POSSIBLE
    ✓ IN STOCK!
    $22.00 Buy Surplus As Low As $11.00
    $11.00
    HONEYWELL SP2W1224MC

    HONEYWELL

    SYSTEM SENSOR

    SP2W1224MC

    DISCONTINUED BY MANUFACTURER, WALL SPEAKER / STROBE, SELECTABLE OUTPUT, WHITE, 15 CANDELA, 12-24 V
    ✓ IN STOCK!
    Buy Surplus As Low As $108.73
    $108.73
    Repair Yours Contact Us
    HONEYWELL BBS-2

    HONEYWELL

    SYSTEM SENSOR

    BBS-2

    DISCONTINUED BY MANUFACTURER, SPECTRALERT, SURFACE MOUNT BACK BOX SKIRT, FOR WALL MOUNTING PRODUCTS, INDOOR, RED
    ✓ IN STOCK!
    $7.22 Buy Surplus As Low As $5.01
    $5.01
    HONEYWELL BBSCW

    HONEYWELL

    SYSTEM SENSOR

    BBSCW

    MOUNTING BACK BOX SKIRT, WHITE, CEILING, PLASTIC
    ✓ IN STOCK!
    $33.33 Buy Surplus As Low As $9.56
    $9.56
    HONEYWELL EPS40EXP

    HONEYWELL

    SYSTEM SENSOR

    EPS40EXP

    DISCONTINUED BY MANUFACTURER, PRESSURE SWITCH, EXPLOSION-PROOF THAT PROVIDES AN ALARM RESPONSE BETWEEN 10 AND 100 PSI.
    ✓ IN STOCK!
    Buy Surplus As Low As $161.91
    $161.91
    HONEYWELL DECAL-W

    HONEYWELL

    SYSTEM SENSOR

    DECAL-W

    WHITE DECALS FOR SPECTRALERT ADVANCE WALL PRODUCTS, 5 SETS OF 2 (10 TOTAL) , DECAL-W
    ✓ IN STOCK!
    $111.85 Buy Surplus As Low As $67.11
    $67.11
    HONEYWELL B501AP-IV

    HONEYWELL

    SYSTEM SENSOR

    B501AP-IV

    ALARM SENSOR MOUNTING BASE
    ✓ IN STOCK!
    $56.16 Buy Surplus As Low As $21.23
    $21.23
    HONEYWELL SSM24-8

    HONEYWELL

    SYSTEM SENSOR

    SSM24-8

    SYSTMSNSR SSM24-8 GSA , SSM24-8
    ✓ IN STOCK!
    $105.00 Buy Surplus As Low As $80.00
    $80.00
    HONEYWELL SPSRHK

    HONEYWELL

    SYSTEM SENSOR

    SPSRHK

    SPEAKER/STROBE, WALL, HIGH-CANDELA..135, 150, 177, 185 RED, OUTDOOR,..INCLUDES BACKBOX
    ✓ IN STOCK!
    $206.00 Buy Surplus As Low As $157.00
    $157.00
    HONEYWELL SPSCR

    HONEYWELL

    SYSTEM SENSOR

    SPSCR

    SPEAKER / STROBE, 400-4000 HZ FREQUENCY RANGE, 25 VOLTS NOMINAL, 50 VDC, SUPERVISORY, CEILING, STANDARD, CANDELA, RED
    ✓ IN STOCK!
    $49.00 Buy Surplus As Low As $34.11
    $34.11
    HONEYWELL SPCR

    HONEYWELL

    SYSTEM SENSOR

    SPCR

    SPEAKER, RED, CEILING MOUNT, 32F TO 120F, 0C TO 49C, 25V OR 70.7 V NOMINAL, 50 VDC, 1 FLASH PER SECOND, 400 TO 4,000 HZ, 1.2 WATTS
    ✓ IN STOCK!
    $45.00 Buy Surplus As Low As $19.44
    $19.44
    HONEYWELL PR-1

    HONEYWELL

    SYSTEM SENSOR

    PR-1

    MULTI-VOLTAGE RELAY, CONVENTIONAL, SPDT WITH LED, 18-35 V AC/DC, 120 VAC, 15 MA
    ✓ IN STOCK!
    $32.00 Buy Surplus As Low As $20.37
    $20.37
    HONEYWELL PC2WH

    HONEYWELL

    SYSTEM SENSOR

    PC2WH

    DISCONTINUED BY MANUFACTURER, HORN/STROBE, WHITE, HIGH-CANDELA, 12/24V, CEILING MOUNT
    ✓ IN STOCK!
    $126.00 Buy Surplus As Low As $96.00
    $96.00
    HONEYWELL D2

    HONEYWELL

    SYSTEM SENSOR

    D2

    DUCT SMOKE DETECTOR, CONVENTIONAL, 2 WIRE, PHOTOELECTRIC, 24 VDC
    ✓ IN STOCK!
    $278.00 Buy Surplus As Low As $212.00
    $212.00
    HONEYWELL CO1224TR

    HONEYWELL

    SYSTEM SENSOR

    CO1224TR

    CARBON MONOXIDE DETECTOR, WITH TEST, 4 WIRE, 12/24VDC
    ✓ IN STOCK!
    $170.50 Buy Surplus As Low As $84.63
    $84.63
    HONEYWELL 6500-MMK

    HONEYWELL

    SYSTEM SENSOR

    6500-MMK

    DISCONTINUED BY MANUFACTURER, MOUNTING KIT, HEAVY DUTY MULTI-MOUNT, VIBRATION RESISTANT, FOR USE W/ BEAM SMOKE DETECTORS
    ✓ IN STOCK!
    Buy Surplus As Low As $154.85
    $154.85
    HONEYWELL S1224MCK

    HONEYWELL

    SYSTEM SENSOR

    S1224MCK

    DISCONTINUED BY MANUFACTURER, STROBE, SELECTABLE OUTPUT, 12/24 VDC, RED, OUTDOOR
    ✓ IN STOCK!
    Buy Surplus As Low As $29.78
    $29.78
    Repair Yours $300.00
    HONEYWELL H12/24

    HONEYWELL

    SYSTEM SENSOR

    H12/24

    DISCONTINUED BY MANUFACTURER, HORN, 12/24 V, RED, CEILING/WALL MOUNT, INDOOR
    ✓ IN STOCK!
    Buy Surplus As Low As $19.22
    $19.22
    HONEYWELL M500MB

    HONEYWELL

    SYSTEM SENSOR

    M500MB

    MONITOR MODULE, 500 SERIES, SMOKE DETECTOR, INTERFACE WITH MECHANICAL CONTACT DEVICES, FAULT-TOLERANT, NORMALLY OPEN / CLOSED, STATUS LED, 15-32 VDC
    ✓ IN STOCK!
    $91.80 Buy Surplus As Low As $35.96
    $35.96
    HONEYWELL LENS-GC

    HONEYWELL

    SYSTEM SENSOR

    LENS-GC

    COLORED LENS, CEILING, GREEN
    ✓ IN STOCK!
    $21.00 Buy Surplus As Low As $16.00
    $16.00
    HONEYWELL SS-PD

    HONEYWELL

    SYSTEM SENSOR

    SS-PD

    DUCT SMOKE DETECTOR, INTELLIGENT LOW-FLOW, 15-32 VDC, 10-93% RELATIVE HUMIDITY RANGE, 32-131 F OPERATING TEMPERATURE
    ✓ IN STOCK!
    $73.50 Buy Surplus As Low As $44.10
    $44.10
    HONEYWELL 2451TH

    HONEYWELL

    SYSTEM SENSOR

    2451TH

    SMOKE DETECTOR, PHOTOELECTRIC HEAD W/THERMAL
    ✓ IN STOCK!
    $63.00 Buy Surplus As Low As $38.00
    $38.00
    HONEYWELL P87-0400-100

    HONEYWELL

    SYSTEM SENSOR

    P87-0400-100

    DISCONTINUED BY MANUFACTURER, D COIL, FOR USE WITH REMOTE TEST ACCESSORIES AND INNOVAIR FLEX SERIES DUCT SMOKE DETECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $9.45
    $9.45
    HONEYWELL WFD40N

    HONEYWELL

    SYSTEM SENSOR

    WFD40N

    WATERFLOW DETECTOR, 4" PIPE SIZE, 4-10 GPM FLOW RATE, 450 PSI STATIC PRESSURE RATING, NEMA 4 ENCLOSURE RATING
    ✓ IN STOCK!
    $639.70 Buy Surplus As Low As $383.82
    $383.82
    Repair Yours $238.92
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