Product Search

    SEARCH NOW FOR ALL YOUR SILENT KNIGHT SECURITY SYS 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 151-200 of 995.
    HONEYWELL ECO-D-B-11

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    ECO-D-B-11

    HYDROGEN (H2) 0-100% LEL
    $3,323.00 Buy Surplus As Low As $1,994.00
    $1,994.00
    HONEYWELL M-700061

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-700061

    IR-F9-R407A-0/1000-COM, R407A 0/1,000 PPM, COMMERCIAL ENCLOSURE
    $2,981.00 Buy Surplus As Low As $1,789.00
    $1,789.00
    Repair Yours Contact Us
    HONEYWELL STS-10.0

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STS-10.0

    TUBE SAMPLING 10.0 FEET
    $44.00 Buy Surplus As Low As $27.00
    $27.00
    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 $410.92
    $410.92
    Repair Yours Contact Us
    HONEYWELL SD500-ARM

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD500-ARM

    DISCONTINUED BY MANUFACTURER, ADDRESSABLE RELAY MODULE, DIP SWITCH PROGRAMMING FOR FAST INSTALLATION, TWO SETS OF FORM C CONTACTS, 0.55 MA STANDBY / ALARM, 32 TO 120 DEGREES F AMBIENT, 4-SQU ...
    Buy Surplus As Low As $315.09
    $315.09
    Repair Yours Contact Us
    HONEYWELL SD505-6AB

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD505-6AB

    DISCONTINUED BY MANUFACTURER, DETECTOR BASE, SD505, STANDARD, ADDRESSABLE, 6 IN, 4 WIRE
    Buy Surplus As Low As $13.93
    $13.93
    HONEYWELL SD505-AHS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SD505-AHS

    DISCONTINUED BY MANUFACTURER, ADDRESSABLE HEAT SENSOR, 17-41VDC, 3-15/16IN DIAMETER, 2IN HEIGHT INCLUDING BASE, 135 F-150 F DETECTION RAANGE
    Buy Surplus As Low As $189.33
    $189.33
    HONEYWELL 2106B2114

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B2114

    TOXIC CALIBRATION KIT W/CALIBRATION COVER, REMOVAL TOOL, POTENTIOMETER ADJUSTMENT TOOL - NOTE: FLOW
    $560.00 Buy Surplus As Low As $336.00
    $336.00
    HONEYWELL 2106B1830

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1830

    OXYGEN (O2) 0-25%VOL SENSOR
    $1,077.00 Buy Surplus As Low As $647.00
    $647.00
    Repair Yours Contact Us
    HONEYWELL 2106B1546

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1546

    SULFUR DIOXIDE (SO2) 0-15 PPM REPLACEMENT CELL KIT
    $1,472.00 Buy Surplus As Low As $884.00
    $884.00
    Repair Yours Contact Us
    HONEYWELL 2106B1545

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1545

    OXYGEN (O2) 0-25%VOL REPLACEMENT CELL KIT
    $1,309.00 Buy Surplus As Low As $786.00
    $786.00
    Repair Yours Contact Us
    HONEYWELL VSP-961

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-961

    DISCONTINUED BY MANUFACTURER, VESDA-E, VEU/VEP IMPERIAL PIPE ADAPTOR, (FOR EXHAUST)
    Buy Surplus As Low As $61.00
    $61.00
    HONEYWELL VSP-103

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VSP-103

    VLS RELAY PROCESSOR MODULE (DRP)
    $885.00 Buy Surplus As Low As $531.00
    $531.00
    Repair Yours Contact Us
    HONEYWELL HP312CX

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    HP312CX

    ACCESS POWER SUPPLIES, 2.5A 6/12/24VDC PS, HTP2440, 5AH BATT
    $98.00 Buy Surplus As Low As $57.00
    $57.00
    Repair Yours Contact Us
    HONEYWELL BSETO

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    BSETO

    ONE PAIR OF WHELEN APPROVED BATTERIES FOR OMNIALERT.
    $1,400.00 Buy Surplus As Low As $840.00
    $840.00
    HONEYWELL BSETF

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    BSETF

    ONE PR OF WHELEN APPROVED BATTS
    $1,400.00 Buy Surplus As Low As $840.00
    $840.00
    HONEYWELL VPGINT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VPGINT

    PAGING INTERFACE TO INTERFACE WHELEN TONES WITH EXISTING IN-PLANT SYSTEMS
    $604.00 Buy Surplus As Low As $363.00
    $363.00
    Repair Yours Contact Us
    HONEYWELL VAUXCS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VAUXCS

    FULL FUNCTION AUXILIARY/STATUS CONTROL BOARD FOR CONTACT CLOSURE ACTIVATION
    $981.00 Buy Surplus As Low As $589.00
    $589.00
    Repair Yours Contact Us
    HONEYWELL VALERTR

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    VALERTR

    VISUALERT™, 6 LED LIGHTS FOR THE BASE OF WPS SERIES PRODUCTS, RED.
    $3,439.00 Buy Surplus As Low As $2,064.00
    $2,064.00
    HONEYWELL STCTRL

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STCTRL

    STROBE CONTROLLER
    $1,056.00 Buy Surplus As Low As $634.00
    $634.00
    Repair Yours Contact Us
    HONEYWELL PT2010U

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PT2010U

    PORTABLE TEST SET - UHF
    $12,884.00 Buy Surplus As Low As $7,731.00
    $7,731.00
    Repair Yours Contact Us
    HONEYWELL PT2010H

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    PT2010H

    PORTABLE TEST SET - VHF HIGH BAND
    $12,884.00 Buy Surplus As Low As $7,731.00
    $7,731.00
    Repair Yours Contact Us
    HONEYWELL IDP-PULL-SA

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-PULL-SA

    ADDRESSABLE PULL STATION, SINGLE ACTION, KEY RESET
    $54.81 Buy Surplus As Low As $32.89
    $32.89
    HONEYWELL M-512023

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-512023

    STROBE & HORN, BLUE LENS, 24 VAC, INDOOR OR OUTDOOR
    $880.00 Buy Surplus As Low As $528.00
    $528.00
    Repair Yours Contact Us
    HONEYWELL M-508371

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-508371

    UPSAPCBP-UPSAPCBP,BATTERY UNIT FOR APC SMART-UPS
    $1,713.00 Buy Surplus As Low As $1,028.00
    $1,028.00
    HONEYWELL M-505912

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-505912

    PUSH BUTTON NO/NC - 120 VAC
    $457.00 Buy Surplus As Low As $275.00
    $275.00
    HONEYWELL M-505911

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-505911

    PUSH BUTTON NO/NC LOCKED - 120 VAC
    $593.00 Buy Surplus As Low As $356.00
    $356.00
    HONEYWELL 2430-0021

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2430-0021

    SENSEPOINT XCD RTD REMOTE JUNCTION BOX, 3 TERMINAL
    $513.00 Buy Surplus As Low As $308.00
    $308.00
    HONEYWELL M-512890

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-512890

    ALUMINUM TRUCK MOUNTING BRACKET FOR SCBA
    $406.00 Buy Surplus As Low As $244.00
    $244.00
    HONEYWELL M-507960

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-507960

    APC SMART-UPS XL 750 VA USB & SERIAL 120V
    $3,419.00 Buy Surplus As Low As $2,052.00
    $2,052.00
    Repair Yours Contact Us
    HONEYWELL SVIP3731

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SVIP3731

    COMBUSTIBLE (C5H12) EXPLOSION PROOF TRANSMITTER (CAT BEAD), 4-20MA, 3 RELAYS, MODBUS, 0-100% ALUMIN
    $2,485.00 Buy Surplus As Low As $1,491.00
    $1,491.00
    Repair Yours Contact Us
    HONEYWELL SVIP3730

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SVIP3730

    COMBUSTIBLE (H2) EXPLOSION PROOF TRANSMITTER (CAT BEAD), 4-20MA, 3 RELAYS, MODBUS, 0-100% ALUMINUM
    $3,318.00 Buy Surplus As Low As $1,991.00
    $1,991.00
    Repair Yours Contact Us
    HONEYWELL 555555

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    555555

    SCBA, WITH HIGH PRESSURE 60MIN CYLINDER, MEDIUM FACEPIECE, BELL ALARM
    $4,004.00 Buy Surplus As Low As $2,403.00
    $2,403.00
    HONEYWELL 2106B1822

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1822

    NITROGEN DIOXIDE (NO2) 0-10 PPM SENSOR
    $2,068.00 Buy Surplus As Low As $1,241.00
    $1,241.00
    Repair Yours Contact Us
    HONEYWELL 2106B1818

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1818

    NITRIC OXIDE (NO) 0-100 PPM SENSOR
    $2,234.00 Buy Surplus As Low As $1,341.00
    $1,341.00
    Repair Yours Contact Us
    HONEYWELL 2106B1599

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1599

    NITROGEN DIOXIDE (NO2) 0-10 PPM REPLACEMENT CELL KIT
    $1,375.00 Buy Surplus As Low As $825.00
    $825.00
    Repair Yours Contact Us
    HONEYWELL 2106B1597

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1597

    HYDROGEN (H2) 0-1,000 PPM REPLACEMENT CELL KIT
    $1,439.00 Buy Surplus As Low As $864.00
    $864.00
    Repair Yours Contact Us
    HONEYWELL 2106B1596

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    2106B1596

    AMMONIA (NH3) 0-50 PPM REPLACEMENT CELL KIT
    $1,546.00 Buy Surplus As Low As $928.00
    $928.00
    Repair Yours Contact Us
    HONEYWELL 02000-A-3120

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    02000-A-3120

    SERIES 2000 FLOW HOUSING ASSEMBLY PLASTIC
    $494.00 Buy Surplus As Low As $297.00
    $297.00
    HONEYWELL M-501767

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-501767

    EXPLOSION PROOF HORN - 120 VAC - CLASS I DIVISION 1
    $3,892.00 Buy Surplus As Low As $2,336.00
    $2,336.00
    Repair Yours Contact Us
    HONEYWELL M-501062

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    M-501062

    CAL KIT TUBING 6 FT. 1/8 I.D X 1/4 O.D FOR SQN8X
    $27.00 Buy Surplus As Low As $17.00
    $17.00
    HONEYWELL 005220

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    005220

    CITY BOX TRANSMITTER MODULE; USED WITH MS-25, E
    $157.00 Buy Surplus As Low As $95.00
    $95.00
    HONEYWELL STS-5.0

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    STS-5.0

    TUBE SAMPLING 5.0 FEET
    $31.00 Buy Surplus As Low As $19.00
    $19.00
    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
    Buy Surplus As Low As $351.23
    $351.23
    Repair Yours Contact Us
    HONEYWELL IDP-RELAY

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    IDP-RELAY

    ADDRESSABLE RELAY MODULE W/ 2 ISOLATED SETS OF FORM C CONTACTS
    $70.35 Buy Surplus As Low As $50.12
    $50.12
    HONEYWELL SCANNER-BT

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SCANNER-BT

    BLUETOOTH SCANNER FOR ANDROID
    $1,604.00 Buy Surplus As Low As $963.00
    $963.00
    HONEYWELL SCANNER-6PLUS

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    SCANNER-6PLUS

    CAPTUVO SCANNER FOR IPHONE 6PLUS
    $1,644.00 Buy Surplus As Low As $987.00
    $987.00
    HONEYWELL 9084

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    9084

    DISCONTINUED BY MANUFACTURER, EEPROM
    Buy Surplus As Low As $23.00
    $23.00
    HONEYWELL 5207

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    5207

    DISCONTINUED BY MANUFACTURER, PCB, FIRE ALARM BOARD, FOR FIRE PLANEL
    Buy Surplus As Low As $762.49
    $762.49
    Repair Yours Contact Us
    HONEYWELL 1309A0041

    HONEYWELL

    SILENT KNIGHT SECURITY SYS

    1309A0041

    PROPANE (C3H8); -40° TO 50°C (-40° TO 122°F)
    $476.00 Buy Surplus As Low As $286.00
    $286.00
    Repair Yours Contact Us
    Previous Next
    1 2 3 4 5 6 7 8 9 10 11