Product Search

    SEARCH NOW FOR ALL YOUR SYSTEM SENSOR SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    Results 401-450 of 989.
    HONEYWELL B210LPJ

    HONEYWELL

    SYSTEM SENSOR

    B210LPJ

    DETECTOR BASE LOW PROFILE FLANGED EACH
    $15.00 Buy Surplus As Low As $7.38
    $7.38
    HONEYWELL EPS120-1

    HONEYWELL

    SYSTEM SENSOR

    EPS120-1

    PRESSURE SWITCH 120PSI SPDT
    $223.21 Buy Surplus As Low As $134.33
    $134.33
    Repair Yours $300.00
    HONEYWELL DH100ACDCI

    HONEYWELL

    SYSTEM SENSOR

    DH100ACDCI

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR IONIZATION AIR DUCT, 120/240VAC
    Buy Surplus As Low As $378.67
    $378.67
    Repair Yours $300.00
    HONEYWELL SPCWV

    HONEYWELL

    SYSTEM SENSOR

    SPCWV

    DISCONTINUED BY MANUFACTURER, SPEAKER, CEILING MOUNT, HIGH VOLUME, WHITE, 32 TO 120 DEGREES F OPERATING, 10 TO 93% NON-CONDENSING HUMIDITY RANGE, 6.8 INCH DIAMETER, 2.8 INCH DEPTH, 8 TO 17.5 ...
    Buy Surplus As Low As $37.45
    $37.45
    HONEYWELL SCWHK

    HONEYWELL

    SYSTEM SENSOR

    SCWHK

    STROBE, SPECTRALERT ADVANCE, HIGH CANDELA, WHITE, OUTDOOR BACK BOX INCLUDED, CEILING MOUNT
    $121.20 Buy Surplus As Low As $73.73
    $73.73
    HONEYWELL P2WK-P

    HONEYWELL

    SYSTEM SENSOR

    P2WK-P

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, 2 WIRE HORN/STROBE, OUTDOOR, WHITE
    Buy Surplus As Low As $82.24
    $82.24
    HONEYWELL MP120K

    HONEYWELL

    SYSTEM SENSOR

    MP120K

    ADAPTER MOUNTING PLATE, -40 TO 151 DEGREE F, 120VAC NOMINAL, 96-132VAC OPERATING RANGE, 150MA MAX
    $67.00 Buy Surplus As Low As $21.41
    $21.41
    Repair Yours Contact Us
    HONEYWELL AOS

    HONEYWELL

    SYSTEM SENSOR

    AOS

    ADD ON STROBE, GAS/SMOKE DETECTION ACCESSORY, FOR RTS2 MULTI-SIGNALING REMOTE TEST AND RESET STATIONS, REPLACES PS24LO / PS24LOW
    $89.00 Buy Surplus As Low As $54.00
    $54.00
    Repair Yours Contact Us
    HONEYWELL 2112/24TS

    HONEYWELL

    SYSTEM SENSOR

    2112/24TS

    SMOKE DETECTOR DIRECT WIRE (SUGGESTED REPLACEMENT IS THE 4WT-B)
    Buy Surplus As Low As $26.00
    $26.00
    HONEYWELL WFD25N

    HONEYWELL

    SYSTEM SENSOR

    WFD25N

    WATERFLOW DETECTOR, 2.5" PIPE SIZE, 1.25" HOLE SIZE
    $300.00 Buy Surplus As Low As $180.00
    $180.00
    Repair Yours $300.00
    HONEYWELL 1400

    HONEYWELL

    SYSTEM SENSOR

    1400

    DISCONTINUED BY MANUFACTURER, IONIZATION SMOKE DETECTOR, 2 WIRE, 12/24 VDC
    Buy Surplus As Low As $25.70
    $25.70
    HONEYWELL B501BF

    HONEYWELL

    SYSTEM SENSOR

    B501BF

    DISCONTINUED BY MANUFACTURER,FIRE DETECTOR BASE, PLUG-IN, 6IN DIAMETER
    Buy Surplus As Low As $26.01
    $26.01
    HONEYWELL B312RL

    HONEYWELL

    SYSTEM SENSOR

    B312RL

    FIRE ALARM BASE SERIES-300 12/24V
    $27.00 Buy Surplus As Low As $14.00
    $14.00
    HONEYWELL A77-716B

    HONEYWELL

    SYSTEM SENSOR

    A77-716B

    DISCONTINUED BY MANUFACTURER, RELAY, END OF LINE, EPOXY ENCAPSULATED, 12/24V, W/PIGTAILS
    Buy Surplus As Low As $27.05
    $27.05
    HONEYWELL A77-01-02

    HONEYWELL

    SYSTEM SENSOR

    A77-01-02

    REPLACEMENT TERMINAL BLOCK KIT FOR WFD SERIES WATERFLOW DETECTORS.
    $74.27 Buy Surplus As Low As $35.00
    $35.00
    HONEYWELL 546-8000

    HONEYWELL

    SYSTEM SENSOR

    546-8000

    KIT COVER TAMPER SWITCH KIT FOR EPS SERIES PRESSURE SWITCHES
    Buy Surplus As Low As $45.00
    $45.00
    HONEYWELL 2424TH

    HONEYWELL

    SYSTEM SENSOR

    2424TH

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRONIC W/ HEAT SENSOR
    Buy Surplus As Low As $22.22
    $22.22
    HONEYWELL 2312/24TB

    HONEYWELL

    SYSTEM SENSOR

    2312/24TB

    PHOTOELECTRIC SMOKE AND HEAT DETECTOR
    $164.00 Buy Surplus As Low As $82.00
    $82.00
    HONEYWELL 2001LVRI

    HONEYWELL

    SYSTEM SENSOR

    2001LVRI

    SMOKE DETECTOR PHOTOELECTRONIC 12VDC
    Buy Surplus As Low As $57.00
    $57.00
    HONEYWELL B110RLP

    HONEYWELL

    SYSTEM SENSOR

    B110RLP

    B110RLP IS A 2-WIRE BASE WITH A 470 OHM CURRENT LIMITING RESISTOR FOR USE WITH 100 SERIES SMOKE DETECTORS.
    $30.33 Buy Surplus As Low As $18.19
    $18.19
    Repair Yours $300.00
    HONEYWELL P2WH-P

    HONEYWELL

    SYSTEM SENSOR

    P2WH-P

    DISCONTINUED BY MANUFACTURER, HORN/STROBE, 2 WIRE, WALL HI, CANDELA, WHITE PLAIN
    Buy Surplus As Low As $120.00
    $120.00
    HONEYWELL WFD25A

    HONEYWELL

    SYSTEM SENSOR

    WFD25A

    WATER FLOW DETECTOR ULC 2-1/2IN/PIPE 1-1/4IN/HOLE
    $209.07 Buy Surplus As Low As $91.91
    $91.91
    Repair Yours $300.00
    HONEYWELL MASS24LO

    HONEYWELL

    SYSTEM SENSOR

    MASS24LO

    MULTI-ALERT SOUND/STROBE 24VDC
    Buy Surplus As Low As $51.00
    $51.00
    HONEYWELL SS24110ADA

    HONEYWELL

    SYSTEM SENSOR

    SS24110ADA

    DISCONTINUED BY MANUFACTURER, SIGNAL STROBE, W/ MULTI-ALERT HORN, 110CD, 24VDC, 18 12 AWG, 32F TO 120F (0C TO 49C)
    Buy Surplus As Low As $60.00
    $60.00
    HONEYWELL P241575

    HONEYWELL

    SYSTEM SENSOR

    P241575

    DISCONTINUED BY MANUFACTURER, HORN STROBE, 24V, 15/75CD, RED
    Buy Surplus As Low As $63.46
    $63.46
    HONEYWELL P24110A

    HONEYWELL

    SYSTEM SENSOR

    P24110A

    DISCONTINUED BY MANUFACTURER, ALARM HORN/STROBE RED 24V
    Buy Surplus As Low As $27.00
    $27.00
    HONEYWELL P121575

    HONEYWELL

    SYSTEM SENSOR

    P121575

    DISCONTINUED BY MANUFACTURER, HORN STROBE LIGHT, 12VDC, RED CASE, UNIVERSAL WALL MOUNT
    Buy Surplus As Low As $56.10
    $56.10
    HONEYWELL P12015K

    HONEYWELL

    SYSTEM SENSOR

    P12015K

    HORN/STROBE 120V RED
    Buy Surplus As Low As $51.00
    $51.00
    HONEYWELL SP100W

    HONEYWELL

    SYSTEM SENSOR

    SP100W

    DISCONTINUED BY MANUFACTURER, CEILING SPEAKERS WHITE
    Buy Surplus As Low As $36.00
    $36.00
    HONEYWELL S2475W

    HONEYWELL

    SYSTEM SENSOR

    S2475W

    STROBE FIRE 75CD 24V
    $75.00 Buy Surplus As Low As $38.00
    $38.00
    HONEYWELL SC24115

    HONEYWELL

    SYSTEM SENSOR

    SC24115

    SPECTRALERT RED CEILING STROBE 24V 115 CANDELA
    $57.60 Buy Surplus As Low As $24.60
    $24.60
    Repair Yours $300.00
    HONEYWELL PS24LO

    HONEYWELL

    SYSTEM SENSOR

    PS24LO

    DISCONTINUED BY MANUFACTURER, STROBE, 18-33 VDC, 25 MA, 0 TO 49 DEGREES C, REPLACED BY AOS
    Buy Surplus As Low As $43.70
    $43.70
    Repair Yours $300.00
    HONEYWELL PA400W

    HONEYWELL

    SYSTEM SENSOR

    PA400W

    DISCONTINUED BY MANUFACTURER, MINI-ALERT SOUNDER, 12-15 MA, 12-24 VDC, 90 DBA, WHITE, REPLACED BY MHW
    Buy Surplus As Low As $24.97
    $24.97
    HONEYWELL DH500AC/DC

    HONEYWELL

    SYSTEM SENSOR

    DH500AC/DC

    SMOKE DETECTOR 24VAC/DC 2.5M/S-20M/S
    Buy Surplus As Low As $54.00
    $54.00
    HONEYWELL DH100ACDCP

    HONEYWELL

    SYSTEM SENSOR

    DH100ACDCP

    DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTOR, 4 WIRE DUCT, LOW PROFILE, 120/240VAC, 24VDC/VAC, REPLACED BY D4120
    Buy Surplus As Low As $179.97
    $179.97
    HONEYWELL CH2475

    HONEYWELL

    SYSTEM SENSOR

    CH2475

    SMOKE DETECTOR CHIME AND STROBE RED
    $150.00 Buy Surplus As Low As $108.00
    $108.00
    HONEYWELL WFD40

    HONEYWELL

    SYSTEM SENSOR

    WFD40

    WATERFLOW DETECTOR, SCHEDULE 10/40, 4”.
    $239.00 Buy Surplus As Low As $144.00
    $144.00
    Repair Yours $300.00
    HONEYWELL SMB500

    HONEYWELL

    SYSTEM SENSOR

    SMB500

    DISCONTINUED BY MANUFACTURER, MODULE SURFACE MOUNT BOX, 4 INCH SURFACE, REPLACED BY SMB500-WH
    Buy Surplus As Low As $29.07
    $29.07
    HONEYWELL PIBV2

    HONEYWELL

    SYSTEM SENSOR

    PIBV2

    SUPERVISORY SWITCH, POST INDICATOR, BUTTERFLY VALVE, 2 SPDT, 125-250 VAC, 24 VDC, 2.5/10 AMP
    $201.68 Buy Surplus As Low As $121.01
    $121.01
    HONEYWELL LENS-RC

    HONEYWELL

    SYSTEM SENSOR

    LENS-RC

    COLORED LENS, CEILING, RED
    $23.92 Buy Surplus As Low As $14.35
    $14.35
    HONEYWELL LENS-R

    HONEYWELL

    SYSTEM SENSOR

    LENS-R

    DISCONTINUED BY MANUFACTURER, COLORED LENS, WALL MOUNT, RED, COMPATIBLE WITH HR, REPLACED BY LENS-R2
    $34.00 Buy Surplus As Low As $16.48
    $16.48
    HONEYWELL RTS451KEY

    HONEYWELL

    SYSTEM SENSOR

    RTS451KEY

    DISCONTINUED BY MANUFACTURER, REMOTE TEST STATION, WITH DUCT, 14-32VDC,ALARM LED RED,ALARM RESPONSE TIME 40 SECONDS
    Buy Surplus As Low As $14.06
    $14.06
    HONEYWELL SP2C241575

    HONEYWELL

    SYSTEM SENSOR

    SP2C241575

    SPEAKER/STROBE, 24 VDC, 15/75 CANDELA, WHITE
    $64.29 Buy Surplus As Low As $29.77
    $29.77
    HONEYWELL EPS10EXP

    HONEYWELL

    SYSTEM SENSOR

    EPS10EXP

    SWITCH PRESSURE EXPLOSION-PROOF THAT PROVIDES AN ALARM RESPONSE BETWEEN 4 AND 20 PSI.
    $1,309.00 Buy Surplus As Low As $771.64
    $771.64
    Repair Yours $635.00
    HONEYWELL MDL3R

    HONEYWELL

    SYSTEM SENSOR

    MDL3R

    SYNC MODULE, TWO-WIRE OPERATION, STROBE SYNCHRONIZATION @ 1 HZ, TEMPORAL 3 PATTERN
    $112.23 Buy Surplus As Low As $67.34
    $67.34
    Repair Yours $300.00
    HONEYWELL DH400ACDCIHT

    HONEYWELL

    SYSTEM SENSOR

    DH400ACDCIHT

    DISCONTINUED BY MANUFACTURER, AIR DUCT SMOKE DETECTOR, 4 WIRE, 24/120/220 VAC, 24 VDC, 2 FORM-C, HIGH TEMP DUCT
    Buy Surplus As Low As $192.00
    $192.00
    HONEYWELL B401

    HONEYWELL

    SYSTEM SENSOR

    B401

    DETECTOR BASE, 2-WIRE, FOR USE WITH 2151T, 4IN, PLUG-IN, FLANGELESS
    $13.42 Buy Surplus As Low As $7.81
    $7.81
    HONEYWELL P2RH-LF

    HONEYWELL

    SYSTEM SENSOR

    P2RH-LF

    DISCONTINUED BY MANUFACTURER, SOUNDER STROBE, LOW FREQUENCY, 2 WIRE, 24 VOLT, INDOOR USE, HIGH-CANDELA, WALL MOUNT, RED, REPLACEMENT P2RL-LF
    Buy Surplus As Low As $49.86
    $49.86
    HONEYWELL DH400ACDC

    HONEYWELL

    SYSTEM SENSOR

    DH400ACDC

    DISCONTINUED BY MANUFACTURER, SMOKE DUCT DETECTOR, DUCT VELOCITY 500-4000 FT MIN, TEMO 120 DEGREES F
    Buy Surplus As Low As $27.05
    $27.05
    HONEYWELL 2D51A

    HONEYWELL

    SYSTEM SENSOR

    2D51A

    RELAY CONTROL MODULE
    $86.00 Buy Surplus As Low As $43.00
    $43.00
    Previous Next
    4 5 6 7 8 9 10 11 12 13 14