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 authorised 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 authorisation by any rights holder.

    Filter Results
    Results 401-450 of 490.
    HONEYWELL B224BIA

    HONEYWELL

    SYSTEM SENSOR

    B224BIA

    DISCONTINUED BY MANUFACTURER, DETECTOR BASE, 15-32 VOLT DC, IVORY FINISH
    ✓ IN STOCK!
    Buy Surplus As Low As £32.78 Price with VAT: £39.34
    £32.78 Price with VAT: £39.34
    HONEYWELL B224BI

    HONEYWELL

    SYSTEM SENSOR

    B224BI

    SMOKE DETECTOR BASE, ISOLATOR,32VDC, PLUG-IN
    ✓ IN STOCK!
    £56.65 Price with VAT: £67.98 Buy Surplus As Low As £37.76 Price with VAT: £45.32
    £37.76 Price with VAT: £45.32
    HONEYWELL B210LPJ

    HONEYWELL

    SYSTEM SENSOR

    B210LPJ

    DETECTOR BASE LOW PROFILE FLANGED EACH
    £11.33 Price with VAT: £13.60 Buy Surplus As Low As £5.57 Price with VAT: £6.69
    £5.57 Price with VAT: £6.69
    HONEYWELL B210LPA

    HONEYWELL

    SYSTEM SENSOR

    B210LPA

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR BASE, WHITE, 12/24 AWG, WALL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As £13.58 Price with VAT: £16.30
    £13.58 Price with VAT: £16.30
    HONEYWELL B210LP

    HONEYWELL

    SYSTEM SENSOR

    B210LP

    DETECTOR BASE, 200 SERIES, STANDARD, ADDRESSABLE, 6.1", FLANGED, PLUG-IN, 2 WIRE, IVORY
    ✓ IN STOCK!
    £26.79 Price with VAT: £32.15 Buy Surplus As Low As £10.88 Price with VAT: £13.06
    £10.88 Price with VAT: £13.06
    HONEYWELL B200SR-WH

    HONEYWELL

    SYSTEM SENSOR

    B200SR-WH

    INTELLIGENT PLUG-IN SOUNDER BASE, WITH ANSI TEMPORAL, 3 OR CONTINUOUS TONE, BRIGHT WHITE, 6.875 INCH BASE DIAMETER, 2 INCH BASE HEIGHT, 16 TO 33 VDC
    ✓ IN STOCK!
    £81.07 Price with VAT: £97.29 Buy Surplus As Low As £48.65 Price with VAT: £58.38
    £48.65 Price with VAT: £58.38
    Repair Yours £226.59 Price with VAT: £271.91
    HONEYWELL B200SR-LF-WH

    HONEYWELL

    SYSTEM SENSOR

    B200SR-LF-WH

    LOW FREQUENCY INTELLIGENT SOUNDER BASE, WHITE, 1 MA STANDBY, 6.875 INCH BASE DIAMETER, 2 INCH BASE HEIGHT, 15 TO 32 VDC
    ✓ IN STOCK!
    £164.10 Price with VAT: £196.92 Buy Surplus As Low As £98.46 Price with VAT: £118.15
    £98.46 Price with VAT: £118.15
    HONEYWELL B200SR-LF-IV

    HONEYWELL

    SYSTEM SENSOR

    B200SR-LF-IV

    INTELLIGENT PLUG-IN LOW FREQUENCY 520 HZ SOUNDER BASE WITH ANSI TEMPORAL 3 OR CONTINUOUS TONE, IVORY
    ✓ IN STOCK!
    £154.81 Price with VAT: £185.78 Buy Surplus As Low As £96.44 Price with VAT: £115.72
    £96.44 Price with VAT: £115.72
    Repair Yours £226.59 Price with VAT: £271.91
    HONEYWELL B200SR-LF

    HONEYWELL

    SYSTEM SENSOR

    B200SR-LF

    LOW FREQUENCY INTELLIGENT SOUNDER BASE, 16 TO 33 VDC, OPERATING HUMIDITY RANGE: 10% TO 93% RELATIVE HUMIDITY (NON-CONDENSING, 85 DBA, ALARM CURRENT: 65 TO 125 MA
    ✓ IN STOCK!
    £118.11 Price with VAT: £141.73 Buy Surplus As Low As £90.23 Price with VAT: £108.28
    £90.23 Price with VAT: £108.28
    Repair Yours £300.00 Price with VAT: £360.00
    HONEYWELL B200SR

    HONEYWELL

    SYSTEM SENSOR

    B200SR

    BASE, SOUNDER BASE ASSEMBLY, REVERSE COMPATIBLE
    £69.23 Price with VAT: £83.08 Buy Surplus As Low As £40.01 Price with VAT: £48.01
    £40.01 Price with VAT: £48.01
    Repair Yours £300.00 Price with VAT: £360.00
    HONEYWELL B200S-LF

    HONEYWELL

    SYSTEM SENSOR

    B200S-LF

    DISCONTINUED BY MANUFACTURER, SOUNDER BASE, LOW FREQUENCY, INTELLEGENT, SYNCRONIZABLE, 6.875 INCH BASE DIAMETER, 520 HZ, COMPATIBLE WITH SYSTEM SENSOR MODELS MDL / MDL3R / MDLW / MDL3W / SYN ...
    ✓ IN STOCK!
    Buy Surplus As Low As £117.37 Price with VAT: £140.84
    £117.37 Price with VAT: £140.84
    Repair Yours £300.00 Price with VAT: £360.00
    HONEYWELL B200-LF

    HONEYWELL

    SYSTEM SENSOR

    B200-LF

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, 520 HZ, 16-33 VDC, LOW FREQUENCY TYPE
    ✓ IN STOCK!
    Buy Surplus As Low As £82.74 Price with VAT: £99.29
    £82.74 Price with VAT: £99.29
    HONEYWELL B116LPA

    HONEYWELL

    SYSTEM SENSOR

    B116LPA

    DISCONTINUED BY MANUFACTURER, SNOKE DETECTOR BASE, FITS 2151 SERIES
    £43.81 Price with VAT: £52.57 Buy Surplus As Low As £29.46 Price with VAT: £35.35
    £29.46 Price with VAT: £35.35
    HONEYWELL B114LPBT

    HONEYWELL

    SYSTEM SENSOR

    B114LPBT

    DISCONTINUED BY MANUFACTURER, DETECTOR BASE, 100 SERIES, RELAY, FORM A/C/SPVR, CONVENTIONAL, 6.2 INCH, DUCT, 4 WIRE WITH RESISTOR
    ✓ IN STOCK!
    £117.74 Price with VAT: £141.29 Buy Surplus As Low As £55.02 Price with VAT: £66.02
    £55.02 Price with VAT: £66.02
    Repair Yours £300.00 Price with VAT: £360.00
    HONEYWELL B112LP

    HONEYWELL

    SYSTEM SENSOR

    B112LP

    DISCONTINUED BY MANUFACTURER, DETECTOR BASE, 100 SERIES, RELAY FORM A/C, CONVENTIONAL LP PLUG-IN, 4WIRE, 24VDC, W/RESISTOR
    ✓ IN STOCK!
    Buy Surplus As Low As £44.11 Price with VAT: £52.93
    £44.11 Price with VAT: £52.93
    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.
    £22.25 Price with VAT: £26.70 Buy Surplus As Low As £13.34 Price with VAT: £16.01
    £13.34 Price with VAT: £16.01
    Repair Yours £300.00 Price with VAT: £360.00
    HONEYWELL B110LP

    HONEYWELL

    SYSTEM SENSOR

    B110LP

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR BASE, 100 SERIES, CONVENTIONAL, 6.2" DIAMETER, 12-24 VDC
    Buy Surplus As Low As £11.65 Price with VAT: £13.99
    £11.65 Price with VAT: £13.99
    HONEYWELL APA451

    HONEYWELL

    SYSTEM SENSOR

    APA451

    DISCONTINUED BY MANUFACTURER, ANNUNCIATOR, WITH PIEZO ALERT, 24 VDC REGULATED, 16-33 VDC OPERATIONAL, 30 MA, REPLACED BY APA151
    ✓ IN STOCK!
    Buy Surplus As Low As £47.60 Price with VAT: £57.12
    £47.60 Price with VAT: £57.12
    Repair Yours £300.00 Price with VAT: £360.00
    HONEYWELL A77-727-01

    HONEYWELL

    SYSTEM SENSOR

    A77-727-01

    POWER TRANSFORMER 12VDC
    ✓ IN STOCK!
    £94.29 Price with VAT: £113.15 Buy Surplus As Low As £45.06 Price with VAT: £54.07
    £45.06 Price with VAT: £54.07
    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 £20.43 Price with VAT: £24.52
    £20.43 Price with VAT: £24.52
    HONEYWELL A77-01-08

    HONEYWELL

    SYSTEM SENSOR

    A77-01-08

    TERMINAL BLOCK FOR WFDTNR
    £44.56 Price with VAT: £53.48 Buy Surplus As Low As £26.44 Price with VAT: £31.72
    £26.44 Price with VAT: £31.72
    HONEYWELL A77-01-02

    HONEYWELL

    SYSTEM SENSOR

    A77-01-02

    DISCONTINUED BY MANUFACTURER, REPLACEMENT TERMINAL BLOCK KIT FOR WFD SERIES WATERFLOW DETECTORS.
    Buy Surplus As Low As £26.44 Price with VAT: £31.72
    £26.44 Price with VAT: £31.72
    HONEYWELL A5190

    HONEYWELL

    SYSTEM SENSOR

    A5190

    PHOTOSENSOR BOARD REPLACEMENT 4WIRE DH100 SERIES
    Buy Surplus As Low As £56.65 Price with VAT: £67.98
    £56.65 Price with VAT: £67.98
    Repair Yours £226.59 Price with VAT: £271.91
    HONEYWELL A5180

    HONEYWELL

    SYSTEM SENSOR

    A5180

    DISCONTINUED BY MANUFACTURER, PHOTOSENSOR BOARD REPLACEMENT, 2-WIRE, DH100 SERIES
    Buy Surplus As Low As £54.38 Price with VAT: £65.26
    £54.38 Price with VAT: £65.26
    Repair Yours £226.59 Price with VAT: £271.91
    HONEYWELL A5064

    HONEYWELL

    SYSTEM SENSOR

    A5064

    4-WIREPOWERBOARD FOR DH100ACDC
    Buy Surplus As Low As £60.42 Price with VAT: £72.51
    £60.42 Price with VAT: £72.51
    HONEYWELL A5061

    HONEYWELL

    SYSTEM SENSOR

    A5061

    2-WIREPOWERBOARD FOR DH100LP
    £71.00 Price with VAT: £85.20 Buy Surplus As Low As £43.05 Price with VAT: £51.66
    £43.05 Price with VAT: £51.66
    HONEYWELL A5052

    HONEYWELL

    SYSTEM SENSOR

    A5052

    DISCONTINUED BY MANUFACTURER, REPLACEMENT IONIZATION DETECTOR BOARD, DH100 SERIES DUCT SMOKE DETECTORS
    ✓ IN STOCK!
    Buy Surplus As Low As £30.95 Price with VAT: £37.14
    £30.95 Price with VAT: £37.14
    Repair Yours £566.47 Price with VAT: £679.77
    HONEYWELL A3008-00

    HONEYWELL

    SYSTEM SENSOR

    A3008-00

    WATERFLOW DETECTOR, REPLACEMENT TIMER ASSEMBLY, BLACK
    £74.02 Price with VAT: £88.82 Buy Surplus As Low As £43.05 Price with VAT: £51.66
    £43.05 Price with VAT: £51.66
    HONEYWELL 9J10

    HONEYWELL

    SYSTEM SENSOR

    9J10

    SMALL MOTION LENS, VIEW ANGLE 6DEGREES, CONICAL SHAPED PATTERN, MARKED WITH GRAY RING AROUND LENS TO DIFFERENTIATE VERSUS THE #10 LENS
    ✓ IN STOCK!
    £8.70 Price with VAT: £10.44 Buy Surplus As Low As £2.59 Price with VAT: £3.11
    £2.59 Price with VAT: £3.11
    HONEYWELL 6500-SMK

    HONEYWELL

    SYSTEM SENSOR

    6500-SMK

    DISCONTINUED BY MANUFACTURER, MOUNTING KIT, SURFACE MOUNT, FOR USE W/ BEAM1224/BEAM200, HEAVY DUTY MULTI-MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As £70.81 Price with VAT: £84.97
    £70.81 Price with VAT: £84.97
    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 £116.96 Price with VAT: £140.35
    £116.96 Price with VAT: £140.35
    HONEYWELL 6424-X

    HONEYWELL

    SYSTEM SENSOR

    6424-X

    SMOKE DETECTOR TRANSMITTER 24VDC W/WALLMOUNT
    Buy Surplus As Low As £47.58 Price with VAT: £57.10
    £47.58 Price with VAT: £57.10
    HONEYWELL 6424-RECEIVER

    HONEYWELL

    SYSTEM SENSOR

    6424-RECEIVER

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR RECEIVER ONLY, PHOTOELECTRONIC DETECTION PRINCIPLE, MODEL NO.: 6424, STATUS LED, TEMP.: -22°F TO 131°F, (-30°C TO 55°C), 24 VDC, 16 PINS CONNECTO ...
    ✓ IN STOCK!
    Buy Surplus As Low As £129.17 Price with VAT: £155.01
    £129.17 Price with VAT: £155.01
    Repair Yours £226.59 Price with VAT: £271.91
    HONEYWELL 6424

    HONEYWELL

    SYSTEM SENSOR

    6424

    DISCONTINUED BY MANUFACTURER, FIRE ALARM, BEAM DETECTOR SET OF 2, TRANSMITTER AND RECEIVER, 10MA, 24VDC
    Buy Surplus As Low As £486.12 Price with VAT: £583.34
    £486.12 Price with VAT: £583.34
    Repair Yours £402.84 Price with VAT: £483.41
    HONEYWELL 6253

    HONEYWELL

    SYSTEM SENSOR

    6253

    SMOKE DETECTOR SKIRT
    £12.08 Price with VAT: £14.50 Buy Surplus As Low As £5.95 Price with VAT: £7.14
    £5.95 Price with VAT: £7.14
    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!
    £42.79 Price with VAT: £51.35 Buy Surplus As Low As £25.85 Price with VAT: £31.02
    £25.85 Price with VAT: £31.02
    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!
    £43.44 Price with VAT: £52.13 Buy Surplus As Low As £26.07 Price with VAT: £31.28
    £26.07 Price with VAT: £31.28
    HONEYWELL 5604

    HONEYWELL

    SYSTEM SENSOR

    5604

    MECHANICAL HEAT DETECTOR, WHITE, 194F FIXED TEMP, SINGLE CIRCUIT, 1.69" HEIGHT, 4.57" DIAMETER
    ✓ IN STOCK!
    £28.10 Price with VAT: £33.72 Buy Surplus As Low As £20.12 Price with VAT: £24.14
    £20.12 Price with VAT: £24.14
    HONEYWELL 5603A

    HONEYWELL

    SYSTEM SENSOR

    5603A

    HEAT DETECTOR, 135 DEGREE F (57 DEGREE C) FIXED TEMPERATURE, SINGLE CONTACT, SCREW TERMINALS (2X)
    ✓ IN STOCK!
    £35.01 Price with VAT: £42.01 Buy Surplus As Low As £27.23 Price with VAT: £32.67
    £27.23 Price with VAT: £32.67
    HONEYWELL 5603

    HONEYWELL

    SYSTEM SENSOR

    5603

    HEAT DETECTOR, 135 F (57 C) FIXED TEMPERATURE, NORMALLY OPEN, SINGLE CIRCUIT MECHANICAL HEAT
    ✓ IN STOCK!
    £24.15 Price with VAT: £28.98 Buy Surplus As Low As £19.15 Price with VAT: £22.99
    £19.15 Price with VAT: £22.99
    HONEYWELL 5602

    HONEYWELL

    SYSTEM SENSOR

    5602

    CONVENTIONAL HEAT DETECTOR, SINGLE-CIRCUIT, 194 DEGREES F TEMPERATURE RATING, FIXED TEMPERATURE / RATE-OF-RISE ACTIVATION, 50 X 50 FT UL PROTECTED SPACING
    ✓ IN STOCK!
    £21.90 Price with VAT: £26.28 Buy Surplus As Low As £17.37 Price with VAT: £20.85
    £17.37 Price with VAT: £20.85
    HONEYWELL 5601P

    HONEYWELL

    SYSTEM SENSOR

    5601P

    HEAT DETECTOR, CONVENTIONAL, SINGLE-CIRCUIT, 135 FIXED/RATE OF RISE
    ✓ IN STOCK!
    £23.67 Price with VAT: £28.40 Buy Surplus As Low As £15.53 Price with VAT: £18.64
    £15.53 Price with VAT: £18.64
    HONEYWELL 5601A

    HONEYWELL

    SYSTEM SENSOR

    5601A

    DISCONTINUED BY MANUFACTURER, HEATER DETECTOR, 135 DEGREE
    Buy Surplus As Low As £12.67 Price with VAT: £15.20
    £12.67 Price with VAT: £15.20
    HONEYWELL 5601

    HONEYWELL

    SYSTEM SENSOR

    5601

    DISCONTINUED REPLACE WITH SYS-5601P(135F FIXED TEMP AND RATE OF RISE N.O)
    £16.62 Price with VAT: £19.94 Buy Surplus As Low As £9.82 Price with VAT: £11.78
    £9.82 Price with VAT: £11.78
    HONEYWELL 546-8000

    HONEYWELL

    SYSTEM SENSOR

    546-8000

    KIT COVER TAMPER SWITCH KIT FOR EPS SERIES PRESSURE SWITCHES
    Buy Surplus As Low As £33.99 Price with VAT: £40.79
    £33.99 Price with VAT: £40.79
    HONEYWELL 5451

    HONEYWELL

    SYSTEM SENSOR

    5451

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 135 DEGREE F, FIXED/ROR, PLUG-IN
    ✓ IN STOCK!
    Buy Surplus As Low As £48.26 Price with VAT: £57.92
    £48.26 Price with VAT: £57.92
    HONEYWELL 5251RB

    HONEYWELL

    SYSTEM SENSOR

    5251RB

    DISCONTINUED BY MANUFACTURER, INTELLIGENT HEAT DETECTOR, 200 SERIES, 6.1 INCH DIAMETER, 2 INCH HEIGHT, 15 TO 32 VDC PEAK, 1335 DEGREES F FIXED RATING
    Buy Surplus As Low As £80.67 Price with VAT: £96.80
    £80.67 Price with VAT: £96.80
    HONEYWELL 5251B

    HONEYWELL

    SYSTEM SENSOR

    5251B

    HEAT DETECTOR 135F 15-32VDC
    Buy Surplus As Low As £33.99 Price with VAT: £40.79
    £33.99 Price with VAT: £40.79
    HONEYWELL 50J10

    HONEYWELL

    SYSTEM SENSOR

    50J10

    HIGH MOUNT AISLEWAY LENS, 50DEGREE BI-DIRECTIONAL, 10DEGREE WIDE COVERAGE PATTERN
    ✓ IN STOCK!
    £10.88 Price with VAT: £13.05 Buy Surplus As Low As £3.29 Price with VAT: £3.95
    £3.29 Price with VAT: £3.95
    HONEYWELL 4WTR-B

    HONEYWELL

    SYSTEM SENSOR

    4WTR-B

    SYSTEM SENSOR, DETECTOR, 4-WIRE, 12/24 VDC, THERMAL
    ✓ IN STOCK!
    £117.75 Price with VAT: £141.30 Buy Surplus As Low As £43.62 Price with VAT: £52.34
    £43.62 Price with VAT: £52.34
    Previous Next
    1 2 3 4 5 6 7 8 9 10