Product Search

    SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS

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

    Fire Safety / Smoke Detector

    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 101-150 of 879.
    SECUTRON MRI-B501

    SECUTRON

    MRI-B501

    ANALOG DETECTOR BASE
    ✓ IN STOCK!
    $45.00 Buy Surplus As Low As $23.68
    $23.68
    HONEYWELL HFS-D

    HONEYWELL

    FIRE LITE

    HFS-D

    DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTOR, ADDRESSABLE DUCT WITH ADDRESSABLE PHOTOELECTRIC DETECTOR HEAD, USED WITH MS-25
    ✓ IN STOCK!
    Buy Surplus As Low As $212.65
    $212.65
    Repair Yours $300.00
    KIDDE-FENWAL, LLC 6269C

    KIDDE-FENWAL, LLC

    UTC FIRE & SECURITY COMPANY

    6269C

    SMOKE DETECTOR 16-26VCC/DC 55MA
    ✓ IN STOCK!
    Buy Surplus As Low As $45.98
    $45.98
    HONEYWELL PCI-24

    HONEYWELL

    FIRE LITE

    PCI-24

    DISCONTINUED BY MANUFACTURER, INTERFACE BOX, FOR INTERROGATING FS7-2173-2RP/FS10R DETECTORS, W/ UNIVERSAL CHARGER
    ✓ IN STOCK!
    Buy Surplus As Low As $1,122.00
    $1,122.00
    HONEYWELL ASD-PL3R

    HONEYWELL

    GAMEWELL-FCI

    ASD-PL3R

    INTELLIGENT PHOTOELECTRIC SMOKE SENSOR, REMOTE TEST CAPABLE, FOR USE WITH DNR DUCT SMOKE DETECTORS, BRIGHT WHITE, VELOCITI
    ✓ IN STOCK!
    $121.00 Buy Surplus As Low As $92.00
    $92.00
    HONEYWELL FSP-951R

    HONEYWELL

    NOTIFIER CO

    FSP-951R

    SMOKE DETECTOR, PHOTOELECTRIC, INTELLIGENT, PLUG-IN, 15-32 VDC, 200 UA AT 24 VDC STANDBY, 4.5 MA AT 24 VDC MAX, WHITE, LOW-PROFILE, REMOTE TEST CAPABLE, FOR USE WITH DNR / DNRW, FLASHSCAN ON ...
    ✓ IN STOCK!
    $117.00 Buy Surplus As Low As $84.26
    $84.26
    HONEYWELL 2100D

    HONEYWELL

    SYSTEM SENSOR

    2100D

    DISCONTINUED BY MANUFACTURER,SMOKE DETECTOR, 2 WIRE, DIRECT WIRE, PHOTOELECTRIC, 5.5IN DIAMETER, 12/24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $30.00
    $30.00
    MIRCOM MPD-65P

    MIRCOM

    MPD-65P

    MIRCOM SERIES 65 TWO-WIRE PHOTOELECTRIC PLUG IN SMOKE DETECTOR REQUIRES MSB-65B BASE
    ✓ IN STOCK!
    $55.29 Buy Surplus As Low As $22.84
    $22.84
    AIR PRODUCTS & CONTROLS ORB-MB-50018-APO

    AIR PRODUCTS & CONTROLS

    ORB-MB-50018-APO

    ORBIS I.S. TIMESAVER BASE, WHITE,GROUPED TERMINALS TO MAKE WIRING EASY
    ✓ IN STOCK!
    $43.00 Buy New $43.00
    $11.98
    HONEYWELL COSMO-2W

    HONEYWELL

    SYSTEM SENSOR

    COSMO-2W

    I4 SERIES COMBINATION CO/SMOKE DETECTOR IS A 2-WIRE CARBON MONOXIDE (CO) AND SMOKE DETECTION TECHNOLOGY IN A SINGLE, SYSTEM-CONNECTED DEVICE. , COSMO-2W
    ✓ IN STOCK!
    $230.99 Buy Surplus As Low As $138.59
    $138.59
    HONEYWELL DNR

    HONEYWELL

    FIRE LITE

    DNR

    DUCT SMOKE DETECTOR HOUSING, INNOVAIRFLEX INTELLIGENT, NON-RELAY, LOW FLOW TECHNOLOGY, COVER TAMPER SIGNAL, DOES NOT INCLUDE HEAD
    ✓ IN STOCK!
    $210.00 Buy Surplus As Low As $160.00
    $160.00
    HONEYWELL D4120

    HONEYWELL

    FIRE LITE

    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!
    $228.66 Buy Surplus As Low As $134.00
    $134.00
    HONEYWELL BEAMMMK

    HONEYWELL

    FIRE LITE

    BEAMMMK

    MULTI-MOUNT KIT, WALL OR CEILING, FIR DETECTOR ACCESSORY, MOUNTS SINGLE TRANSMITTER OR RECEIVER UNIT
    ✓ IN STOCK!
    $103.00 Buy Surplus As Low As $46.32
    $46.32
    HONEYWELL 4WTA-B

    HONEYWELL

    FIRE LITE

    4WTA-B

    SMOKE DETECTOR, 4-WIRE, PHOTOELECTRIC, I3, THERMAL SENSOR, BUILT-IN SOUNDER (85 DB), 35 MA ALARM CURRENT
    ✓ IN STOCK!
    $102.30 Buy Surplus As Low As $61.42
    $61.42
    HONEYWELL 2151

    HONEYWELL

    FIRE LITE

    2151

    SMOKE DETECTOR PHOTOELECTRIC, 100 SERIES, LOW PROFILE PENDANT, 8.5 - 35 VDC, 32 TO 120 DEGREES F OPERATING TEMPERATURE
    ✓ IN STOCK!
    $101.66 Buy Surplus As Low As $59.22
    $59.22
    KIDDE-FENWAL, LLC 12-E27120-000-04

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    12-E27120-000-04

    SMOKE SENSOR, 190 DEGREES F, OPEN ON RISE, WHITE COLOR CODING, VERTICAL MOUNT, HEX BRASS MOUNTING HEAD, 300 STAINLESS STEEL SHELL, DETECT-A-FIRE WITH FAST RESPONSE TIME INDEX AND +7
    ✓ IN STOCK!
    $417.68 Buy Surplus As Low As $250.61
    $250.61
    SPECTREX 20/20-SI-F

    SPECTREX

    20/20-SI-F

    DISCONTINUED BY MANUFACTURER, DETECTOR FLAME, SHARPEYE, .15AMP, 18-32VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $1,617.72
    $1,617.72
    INFRATECH RMS-SS

    INFRATECH

    RMS-SS

    SMOKE DETECTOR W/ 4M CABLE
    ✓ IN STOCK!
    $15.00 Buy Surplus As Low As $12.00
    $12.00
    HONEYWELL NI-100

    HONEYWELL

    NOTIFIER CO

    NI-100

    DISCONTINUED BY MANUFACTURER, IONIZATION SMOKE DETECTOR, DETECTOR AND BASE, BASE B210LP, 15-32 VDC RANGE, 300 UA AT 24 VDC STANDBY, 6.5 MA AT 24 VDC LED, 1200 FT / MIN AIR VELOCITY, 2 INCH S ...
    ✓ IN STOCK!
    Buy Surplus As Low As $150.84
    $150.84
    HONEYWELL 4WTAR-B

    HONEYWELL

    SYSTEM SENSOR

    4WTAR-B

    GAS/SMOKE DETECTION, 12/24V OPERATING VOLTAGE, 4-WIRE, PLUG-IN PHOTOELECTRIC INTELLIGENT I3 SMOKE DETECTOR AND MOUNTING BASE WITH FIXED 135 DEGREE F THERMAL SENSOR, SOUNDER FEATURE, AND SPDT ...
    ✓ IN STOCK!
    $152.00 Buy Surplus As Low As $77.76
    $77.76
    HONEYWELL ADB-FLF

    HONEYWELL

    GAMEWELL-FCI

    ADB-FLF

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR BASE, FLANGED, PLUG-IN, STANDARD
    ✓ IN STOCK!
    $4.43 Buy Surplus As Low As $2.45
    $2.45
    EDWARDS SIGNALING 6269B

    EDWARDS SIGNALING

    6269B

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRIC, 24VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $65.00
    $65.00
    HONEYWELL BEAMMMK

    HONEYWELL

    NOTIFIER CO

    BEAMMMK

    MULTI-MOUNTING KIT, REFLECTIVE PROJECTED BEAM SMOKE USE
    ✓ IN STOCK!
    $177.48 Buy Surplus As Low As $101.25
    $101.25
    HONEYWELL MA420-4

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    MA420-4

    SMOKE DETECTOR MODULE, 0-20 MA MODULE FOR SS4 DETECTORS NEW VERSION (FACTORY INSTALLED)
    ✓ IN STOCK!
    $622.00 Buy Surplus As Low As $411.00
    $411.00
    HONEYWELL D4120

    HONEYWELL

    GAMEWELL-FCI

    D4120

    DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTION, INNOVAIRFLEX, 4-WIRE PHOTOELECTRIC, 2 DPDT FORM-C RELAY CONTACTS, TEST/RESET BUTTON, 24 VAC/DC OR 120 VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $304.00
    $304.00
    HONEYWELL 2W-B

    HONEYWELL

    GAMEWELL-FCI

    2W-B

    SMOKE DETECTOR PHOTOELECTRIC I3 SERIES WALL/CEILING MOUNT 2 WIRE 12V/24VDC PLUG IN W/BASE
    ✓ IN STOCK!
    $92.40 Buy Surplus As Low As $67.00
    $67.00
    HONEYWELL D4S

    HONEYWELL

    SYSTEM SENSOR

    D4S

    DUCT SMOKE DETECTOR, 4-WIRE, CONVENTIONAL SENSOR ONLY, PHOTOELECTRIC, -4 TO 158 F OPERATING TEMPERATURE, 15 SECOND ALARM RESPONSE
    ✓ IN STOCK!
    $207.25 Buy Surplus As Low As $102.41
    $102.41
    AAON V04100

    AAON

    V04100

    (PRICE/EA), SENSOR SMOKE DETECTOR 2D51
    ✓ IN STOCK!
    $198.05 Buy Surplus As Low As $118.83
    $118.83
    BOSCH DS240R

    BOSCH

    SKIL

    DS240R

    SMOKE DETECTOR RECEIVER
    ✓ IN STOCK!
    $209.98 Buy Surplus As Low As $76.99
    $76.99
    EDWARDS SIGNALING 6251C-001A

    EDWARDS SIGNALING

    6251C-001A

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, THERMOSTAT BASE, ET-290C SERIES
    ✓ IN STOCK!
    Buy Surplus As Low As $16.77
    $16.77
    EDWARDS SIGNALING SB4U

    EDWARDS SIGNALING

    SB4U

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR BASE, W/ SOUNDER, INTELLIGENT/ADDRESSABLE, 6"" DIAMETER, REQ SMOKE HEAD.
    ✓ IN STOCK!
    Buy Surplus As Low As $106.97
    $106.97
    KIDDE-FENWAL, LLC 165M

    KIDDE-FENWAL, LLC

    FENWAL CONTROLS

    165M

    HEAT DETECTOR FOR HAZARDOUS LOCATIONS
    ✓ IN STOCK!
    Buy Surplus As Low As $41.63
    $41.63
    BOSCH FAH-440

    BOSCH

    BOSCH SECURITY SYSTEM

    FAH-440

    ANALOG HEAT DETECTOR HEAD, FIXED/ROR, MAX. 100°F (38°C) AMBIENT OPERATING TEMPERATURE, MAX. 150°F (66°C) IF SENSITIVITY TEMP. WITHIN 175-194°F, VOLTAGE RANGE: 24-41 VDC, PART NUMBER: F01U163 ...
    ✓ IN STOCK!
    $80.00 Buy Surplus As Low As $61.00
    $61.00
    HONEYWELL 2W-B

    HONEYWELL

    SYSTEM SENSOR

    2W-B

    SMOKE DETECTOR, PHOTOELECTRIC, I3 SERIES, WALL/CEILING MOUNT, 2 WIRE, 12V/24VDC, PLUG IN, W/BASE
    ✓ IN STOCK!
    $73.00 Buy Surplus As Low As $49.00
    $49.00
    HONEYWELL 2D51

    HONEYWELL

    SYSTEM SENSOR

    2D51

    SMOKE DETECTOR, PHOTOELECTRIC, LOW PROFILE PENDANT, 4 WIRE, 24 VDC / 120 VAC, PLUG IN REQUIRES BASE
    ✓ IN STOCK!
    $118.00 Buy Surplus As Low As $90.00
    $90.00
    EDWARDS SIGNALING 6251B-001A

    EDWARDS SIGNALING

    6251B-001A

    SMOKE DETECTOR BASE, 24 VDC, FOR USE W / 6250B / 6370B / 290B SERIES DETECTORS
    ✓ IN STOCK!
    $62.62 Buy New $62.62
    $18.40
    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 $48.00
    $48.00
    TYCO GSA4098-9714

    TYCO

    SIMPLEXGRINNELL

    GSA4098-9714

    PHOTOELECTRIC SMOKE DETECTOR, TRUE ALARM, SMOKE DETECTOR HEAD, ADDRESSABLE, PLUG-IN, 2-WIRE, IDNET / MAPNET II, ADJUSTABLE SENSITIVITY, GSA - ASSEMBLED IN UNITED STATES
    ✓ IN STOCK!
    $152.00 Buy Surplus As Low As $85.28
    $85.28
    TYCO 4098-9601C

    TYCO

    SIMPLEXGRINNELL

    4098-9601C

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR HEAD, (PHOTOELEC DET, CANADIAN), SRL 1.01
    ✓ IN STOCK!
    Buy Surplus As Low As $58.20
    $58.20
    SIEMENS 8705

    SIEMENS

    FARADAY

    8705

    DISCONTINUED BY MANUFACTURER, CONVENTIONAL ZONE MODULE, 24V DC, BEIGE
    ✓ IN STOCK!
    Buy Surplus As Low As $165.00
    $165.00
    Repair Yours $300.00
    JOHNSON CONTROLS B210LPJBP

    JOHNSON CONTROLS

    B210LPJBP

    SMOKE DETECTOR BASE
    ✓ IN STOCK!
    $17.17 Buy Surplus As Low As $9.10
    $9.10
    DIVERSITECH 14250

    DIVERSITECH

    14250

    SMOKEYS 2-1/2MIN BT PK OF 5
    ✓ IN STOCK!
    $74.28 Buy Surplus As Low As $44.57
    $44.57
    HONEYWELL H365

    HONEYWELL

    FIRE LITE

    H365

    HEAT DETECTOR, ADDRESSABLE, WHITE, LITESPEED, INCLUDES BASE
    ✓ IN STOCK!
    $271.59 Buy Surplus As Low As $162.95
    $162.95
    XTRALIS OSI-10

    XTRALIS

    VESDA

    OSI-10

    BEAM DETECTOR, OSID SERIES, 150 M MAX. DETECTION RANGE, CMOS IMAGING CHIP, DIP SWITCH CONFIGURATION, (3) SELECTABLE ALARM THRESHOLDS, STATUS LEDS (FIRE/TROUBLE/POWER)
    ✓ IN STOCK!
    $1,061.88 Buy Surplus As Low As $637.13
    $637.13
    XTRALIS VEP-A00-1P

    XTRALIS

    VESDA

    VEP-A00-1P

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, ASPIRATING, VEP WITH LEDS, 1 PIPE, REPLACED BY VEP-A00-1P-UL
    ✓ IN STOCK!
    $7,995.89 Buy Surplus As Low As $4,797.53
    $4,797.53
    Repair Yours $1,490.00
    XTRALIS VEP-A00-1P-UL

    XTRALIS

    VESDA

    VEP-A00-1P-UL

    ASPIRATION DETECTOR, SINGLE PIPE, W/LEDS, UL 7TH EDITION
    ✓ IN STOCK!
    $4,996.00 Buy Surplus As Low As $3,026.70
    $3,026.70
    GENTEX CORPORATION S 917-0070-002

    GENTEX CORPORATION

    GENTEX

    S 917-0070-002

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, WITH PIEZO, WHITE, 120 VAC, 60 HZ, REPLACED BY GX-DT05-0204
    ✓ IN STOCK!
    $101.00 Buy Surplus As Low As $60.60
    $60.60
    HONEYWELL TC808B1002

    HONEYWELL

    SYSTEM SENSOR

    TC808B1002

    DISCONTINUED BY MANUFACTURER, INTELLIGENT SMOKE DETECTOR, TC808 SERIES, ELECTRONIC FIXED TEMPERATURE, LED STATUS INDICATOR, 15-32 VDC
    ✓ IN STOCK!
    Buy Surplus As Low As $215.88
    $215.88
    TYCO HA-L22F

    TYCO

    SIMPLEXGRINNELL

    HA-L22F

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 24 VDC, 20 MICRO AMPS, SCREW TERMINAL CONNECTION
    ✓ IN STOCK!
    Buy Surplus As Low As $9.85
    $9.85
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11
    Related Categories
    Battery CO2 Sensor CPU/Control Board Electrical Cable/Wire Fire Alarm Fire Detector Gas Monitoring System Heat Detector Hydraulic Valve Mount Bracket/Bolt/Stud Kit Relay/Socket