Product Search

    SEARCH NOW FOR ALL YOUR JOHNSON CONTROLS SOLUTIONS

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

    Fire Safety / Smoke Detector

    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
    50 Results.
    JOHNSON CONTROLS 4261-503

    JOHNSON CONTROLS

    AUTOCALL

    4261-503

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR HEAD, 16-32V DC, (W/B92 BASE)
    ✓ IN STOCK!
    Buy Surplus As Low As £38.14 Price with VAT: £45.76
    £38.14 Price with VAT: £45.76
    JOHNSON CONTROLS B501BJ

    JOHNSON CONTROLS

    B501BJ

    DETECTOR BASE, PLUG IN, CREAM WHITE, WALL MOUNT
    ✓ IN STOCK!
    £136.46 Price with VAT: £163.75 Buy Surplus As Low As £64.55 Price with VAT: £77.46
    £64.55 Price with VAT: £77.46
    JOHNSON CONTROLS ISN-550 DI

    JOHNSON CONTROLS

    AUTOCALL

    ISN-550 DI

    DISCONTINUED BY MANUFACTURER, IONIZATION SMOKE DETECTOR, VOLTAGE: 24 VOLT DC, CURRENT: 0.20 MA, ALARM CURRENT: 4 MA
    ✓ IN STOCK!
    Buy Surplus As Low As £47.01 Price with VAT: £56.41
    £47.01 Price with VAT: £56.41
    JOHNSON CONTROLS A4098-9714

    JOHNSON CONTROLS

    AUTOCALL

    A4098-9714

    PHOTOELECTRIC SMOKE DETECTOR, TRUE ALARM/SMOKE, HEAD ADDRESSABLE, PLUG-IN2-WIREIDNET / MAPNET IIADJUSTABLE SENSITIVITY
    ✓ IN STOCK!
    £68.67 Price with VAT: £82.41 Buy Surplus As Low As £29.40 Price with VAT: £35.28
    £29.40 Price with VAT: £35.28
    JOHNSON CONTROLS J2351-IV

    JOHNSON CONTROLS

    J2351-IV

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, J2351 SERIES, PHOTOELECTRIC, INTELLIGENT PLUG-IN
    ✓ IN STOCK!
    Buy Surplus As Low As £93.31 Price with VAT: £111.97
    £93.31 Price with VAT: £111.97
    JOHNSON CONTROLS B210LPJBP

    JOHNSON CONTROLS

    B210LPJBP

    SMOKE DETECTOR BASE
    ✓ IN STOCK!
    £12.82 Price with VAT: £15.38 Buy Surplus As Low As £6.79 Price with VAT: £8.15
    £6.79 Price with VAT: £8.15
    JOHNSON CONTROLS DH100ACDCLP

    JOHNSON CONTROLS

    DH100ACDCLP

    DISCONTINUED BY MANUFACTURER, AIR DUCT SMOKE DETECTOR, 100-4000 FT/MIN EXTENDED AIR SPEED RANGE, 32-131 DEG F OPERATIONAL TEMP RANGE
    Buy Surplus As Low As £141.33 Price with VAT: £169.59
    £141.33 Price with VAT: £169.59
    JOHNSON CONTROLS B210LPJ

    JOHNSON CONTROLS

    B210LPJ

    SMOKE DETECTOR BASE,6.1" (155 MM), 12 TO 24 AWG, -4F TO 150F (0C TO 66C).
    £17.38 Price with VAT: £20.85 Buy Surplus As Low As £7.90 Price with VAT: £9.48
    £7.90 Price with VAT: £9.48
    JOHNSON CONTROLS S1-55000-225

    JOHNSON CONTROLS

    YORK

    S1-55000-225

    DISCONTINUED BY MANUFACTURER, ION SMOKE DETECTOR HEAD
    Buy Surplus As Low As £44.79 Price with VAT: £53.75
    £44.79 Price with VAT: £53.75
    JOHNSON CONTROLS S1-02543284000

    JOHNSON CONTROLS

    YORK

    S1-02543284000

    SMOKE DETECTOR SENSOR ,SMOKE DETECTOR SENSOR , S1-02543284000
    £569.42 Price with VAT: £683.31 Buy Surplus As Low As £341.65 Price with VAT: £409.99
    £341.65 Price with VAT: £409.99
    JOHNSON CONTROLS 1551J

    JOHNSON CONTROLS

    1551J

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, IONIZATION LOW PROFILE, .40-.99V
    Buy Surplus As Low As £76.10 Price with VAT: £91.32
    £76.10 Price with VAT: £91.32
    JOHNSON CONTROLS DH300P

    JOHNSON CONTROLS

    DH300P

    SMOKE DETECTOR INTELLIGENT DUCT W/SENSOR
    Buy Surplus As Low As £165.71 Price with VAT: £198.86
    £165.71 Price with VAT: £198.86
    JOHNSON CONTROLS 1351J

    JOHNSON CONTROLS

    1351J

    INTELLIGENT ION SMOKE HEAT SENSOR , 1351J
    £402.34 Price with VAT: £482.81 Buy Surplus As Low As £241.85 Price with VAT: £290.22
    £241.85 Price with VAT: £290.22
    JOHNSON CONTROLS 1951J

    JOHNSON CONTROLS

    1951J

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, INTELLIGENT IONIZATION SENSOR, 15 TO 32 VDC
    Buy Surplus As Low As £253.93 Price with VAT: £304.72
    £253.93 Price with VAT: £304.72
    JOHNSON CONTROLS S1-SL-2000-P

    JOHNSON CONTROLS

    YORK

    S1-SL-2000-P

    DUCT SMOKE DETECTOR, HARDWIRED PHOTOELECTRIC SENSOR
    £289.63 Price with VAT: £347.55 Buy Surplus As Low As £173.78 Price with VAT: £208.53
    £173.78 Price with VAT: £208.53
    JOHNSON CONTROLS 1251J

    JOHNSON CONTROLS

    1251J

    SMOKE DETECTOR, 0.40-0.99 VOLTS, 120 DEGREE F, IONIZATION, INTELLIGENT, WHITE
    £601.63 Price with VAT: £721.96 Buy Surplus As Low As £361.13 Price with VAT: £433.36
    £361.13 Price with VAT: £433.36
    JOHNSON CONTROLS 2351J

    JOHNSON CONTROLS

    2351J

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 120 DEGREE F, PLUG-IN, LOW PROFILE, PHOTOELECTRIC, FLASHSCAN PROTOCOL
    Buy Surplus As Low As £104.80 Price with VAT: £125.75
    £104.80 Price with VAT: £125.75
    JOHNSON CONTROLS QS5110-840

    JOHNSON CONTROLS

    QOLSYS

    QS5110-840

    SMOKE/HEAT ALARM, WITH BASE, WIRELESS, 40F - 100F OPERATING TEMP, 70-FOOT SPACING PROTECTION, ANSI S3.41 TEMPORAL 3 PATTERN, TRICOLORED LED INDICATOR
    £102.82 Price with VAT: £123.39 Buy Surplus As Low As £44.95 Price with VAT: £53.94
    £44.95 Price with VAT: £53.94
    JOHNSON CONTROLS ISN 550 DPR

    JOHNSON CONTROLS

    AUTOCALL

    ISN 550 DPR

    DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC DUCT SMOKE DETECTOR AND AUX RELAY, VOLTAGE: 24 VOLT DC, CURRENT: 10 MA, ALARM CURRENT: 55 MA
    Buy Surplus As Low As £89.30 Price with VAT: £107.16
    £89.30 Price with VAT: £107.16
    JOHNSON CONTROLS S1-02525377000

    JOHNSON CONTROLS

    YORK

    S1-02525377000

    SMOKE DETECTOR KIT,7-25T SUNLINE ECON
    £1,756.42 Price with VAT: £2,107.70 Buy Surplus As Low As £1,054.00 Price with VAT: £1,264.80
    £1,054.00 Price with VAT: £1,264.80
    JOHNSON CONTROLS S1-02925430000

    JOHNSON CONTROLS

    YORK

    S1-02925430000

    DETECTOR,SMOKE,W/HARNESS ,DETECTOR,SMOKE,W/HARNESS , S1-02925430000
    £862.97 Price with VAT: £1,035.57 Buy Surplus As Low As £517.78 Price with VAT: £621.34
    £517.78 Price with VAT: £621.34
    JOHNSON CONTROLS S1-02925376000

    JOHNSON CONTROLS

    YORK

    S1-02925376000

    SMOKE DETECTOR KIT,7-25T SUNLINE RA
    £1,419.02 Price with VAT: £1,702.82 Buy Surplus As Low As £851.71 Price with VAT: £1,022.05
    £851.71 Price with VAT: £1,022.05
    JOHNSON CONTROLS S1-02924492000

    JOHNSON CONTROLS

    YORK

    S1-02924492000

    SMOKE DETECTOR KIT,7-12.5T PREDATOR ECON
    £1,513.82 Price with VAT: £1,816.58 Buy Surplus As Low As £908.44 Price with VAT: £1,090.13
    £908.44 Price with VAT: £1,090.13
    JOHNSON CONTROLS S1-47326230000

    JOHNSON CONTROLS

    YORK

    S1-47326230000

    REPAIR KIT, AIRSMOKE DETECTOR
    £14.93 Price with VAT: £17.92 Buy Surplus As Low As £8.96 Price with VAT: £10.75
    £8.96 Price with VAT: £10.75
    JOHNSON CONTROLS 2SD04700624

    JOHNSON CONTROLS

    YORK

    2SD04700624

    YORK SMOKE DETECTOR KIT
    £853.95 Price with VAT: £1,024.74 Buy Surplus As Low As £512.82 Price with VAT: £615.38
    £512.82 Price with VAT: £615.38
    JOHNSON CONTROLS S1-02647860000

    JOHNSON CONTROLS

    YORK

    S1-02647860000

    BRACKET,MOUNT,SMOKE DETECTOR,20-25T
    £529.24 Price with VAT: £635.09 Buy Surplus As Low As £317.99 Price with VAT: £381.59
    £317.99 Price with VAT: £381.59
    JOHNSON CONTROLS S1-02647195000

    JOHNSON CONTROLS

    YORK

    S1-02647195000

    DETECTOR,SMOKE,ONLY FOR KIT 2SD04700624
    £1,333.92 Price with VAT: £1,600.71 Buy Surplus As Low As £800.95 Price with VAT: £961.14
    £800.95 Price with VAT: £961.14
    JOHNSON CONTROLS S1-025-51440-000

    JOHNSON CONTROLS

    YORK

    S1-025-51440-000

    DETECTOR, SMOKE 2000 PPM 24V
    £916.65 Price with VAT: £1,099.98 Buy Surplus As Low As £550.14 Price with VAT: £660.17
    £550.14 Price with VAT: £660.17
    JOHNSON CONTROLS 2SD04700424

    JOHNSON CONTROLS

    YORK

    2SD04700424

    SMOKE DETECTOR KIT
    £629.27 Price with VAT: £755.12 Buy Surplus As Low As £377.71 Price with VAT: £453.25
    £377.71 Price with VAT: £453.25
    JOHNSON CONTROLS S1-2D51

    JOHNSON CONTROLS

    YORK

    S1-2D51

    HEAD,DETECTOR,SMOKE,DUCT,PHOTOELECT
    £135.86 Price with VAT: £163.03 Buy Surplus As Low As £82.11 Price with VAT: £98.53
    £82.11 Price with VAT: £98.53
    JOHNSON CONTROLS S1-B210LP

    JOHNSON CONTROLS

    YORK

    S1-B210LP

    DETECTOR,SMOKE,DUCT,BASE,PHOTOELECT
    £31.35 Price with VAT: £37.62 Buy Surplus As Low As £19.41 Price with VAT: £23.29
    £19.41 Price with VAT: £23.29
    JOHNSON CONTROLS S1-DUCTSD

    JOHNSON CONTROLS

    YORK

    S1-DUCTSD

    DETECTOR,SMOKE,DUCT,PHOTOELECTRIC
    £265.74 Price with VAT: £318.89 Buy Surplus As Low As £159.74 Price with VAT: £191.69
    £159.74 Price with VAT: £191.69
    JOHNSON CONTROLS S1-RA100Z

    JOHNSON CONTROLS

    YORK

    S1-RA100Z

    REMOTE,ANNUNCIATOR,SMOKE DETECTOR
    £36.58 Price with VAT: £43.89 Buy Surplus As Low As £22.39 Price with VAT: £26.87
    £22.39 Price with VAT: £26.87
    JOHNSON CONTROLS S1-02922291000

    JOHNSON CONTROLS

    YORK

    S1-02922291000

    DUCT SMOKE DETECTOR
    £291.12 Price with VAT: £349.34 Buy Surplus As Low As £174.67 Price with VAT: £209.61
    £174.67 Price with VAT: £209.61
    JOHNSON CONTROLS S1-02924494000

    JOHNSON CONTROLS

    YORK

    S1-02924494000

    SMOKE DETECTOR KIT,20-25T SUNLINE SA
    £1,237.63 Price with VAT: £1,485.16 Buy Surplus As Low As £742.73 Price with VAT: £891.27
    £742.73 Price with VAT: £891.27
    JOHNSON CONTROLS S1-SL-2000-N

    JOHNSON CONTROLS

    YORK

    S1-SL-2000-N

    DUCT SMOKE DETECTOR IONIZATION
    £135.11 Price with VAT: £162.13 Buy Surplus As Low As £81.36 Price with VAT: £97.64
    £81.36 Price with VAT: £97.64
    JOHNSON CONTROLS S1-02924490000

    JOHNSON CONTROLS

    YORK

    S1-02924490000

    SMOKE DETECTOR KIT,7-12.5T PREDATOR SA
    £1,436.94 Price with VAT: £1,724.32 Buy Surplus As Low As £901.57 Price with VAT: £1,081.89
    £901.57 Price with VAT: £1,081.89
    JOHNSON CONTROLS S1-02327657000

    JOHNSON CONTROLS

    YORK

    S1-02327657000

    TUBE,ADAPTER,SMOKE DETECTOR,4 IN LG
    £33.59 Price with VAT: £40.31 Buy Surplus As Low As £20.15 Price with VAT: £24.19
    £20.15 Price with VAT: £24.19
    JOHNSON CONTROLS S1-07328476000

    JOHNSON CONTROLS

    YORK

    S1-07328476000

    RA SMOKE DETECTOR, BRACKET NO ECON
    £59.72 Price with VAT: £71.66 Buy Surplus As Low As £35.83 Price with VAT: £43.00
    £35.83 Price with VAT: £43.00
    JOHNSON CONTROLS S1-526-39545-000

    JOHNSON CONTROLS

    YORK

    S1-526-39545-000

    DUCT SMOKE DETECTOR KIT
    £186.61 Price with VAT: £223.94 Buy Surplus As Low As £111.97 Price with VAT: £134.36
    £111.97 Price with VAT: £134.36
    JOHNSON CONTROLS S1-07328962000

    JOHNSON CONTROLS

    YORK

    S1-07328962000

    SUPPORT,SMOKE DETECTOR SENSOR,SA
    £63.45 Price with VAT: £76.14 Buy Surplus As Low As £38.07 Price with VAT: £45.68
    £38.07 Price with VAT: £45.68
    JOHNSON CONTROLS S1-02925428000

    JOHNSON CONTROLS

    YORK

    S1-02925428000

    CONTROLLER,SMOKE DETECTOR W/HARNESS
    £568.06 Price with VAT: £681.67 Buy Surplus As Low As £341.13 Price with VAT: £409.36
    £341.13 Price with VAT: £409.36
    JOHNSON CONTROLS S1-02924493000

    JOHNSON CONTROLS

    YORK

    S1-02924493000

    SMOKE DETECTOR KIT,15T PREDATOR SA
    £1,507.10 Price with VAT: £1,808.52 Buy Surplus As Low As £904.71 Price with VAT: £1,085.65
    £904.71 Price with VAT: £1,085.65
    JOHNSON CONTROLS S1-02526967000

    JOHNSON CONTROLS

    YORK

    S1-02526967000

    FLAME DETECTOR CADMIUM CELL
    £183.09 Price with VAT: £219.71 Buy Surplus As Low As £109.86 Price with VAT: £131.83
    £109.86 Price with VAT: £131.83
    JOHNSON CONTROLS S1-02551441000

    JOHNSON CONTROLS

    YORK

    S1-02551441000

    DETECTOR,SMOKE,1000PPM,24V,W/100FT HRNS
    £670.32 Price with VAT: £804.38 Buy Surplus As Low As £402.34 Price with VAT: £482.81
    £402.34 Price with VAT: £482.81
    JOHNSON CONTROLS 2SD04700924

    JOHNSON CONTROLS

    YORK

    2SD04700924

    SMOKE DETECTOR KIT
    £435.19 Price with VAT: £522.22 Buy Surplus As Low As £261.26 Price with VAT: £313.51
    £261.26 Price with VAT: £313.51
    JOHNSON CONTROLS 1551J(RC)

    JOHNSON CONTROLS

    1551J(RC)

    (RC)ION SMOKE DETECTOR HEAD
    £154.52 Price with VAT: £185.42 Buy Surplus As Low As £93.31 Price with VAT: £111.97
    £93.31 Price with VAT: £111.97
    JOHNSON CONTROLS S1-D4120

    JOHNSON CONTROLS

    YORK

    S1-D4120

    DETECTOR,SMOKE,DUCT,PHOTOELECTRIC
    £343.37 Price with VAT: £412.05 Buy Surplus As Low As £206.02 Price with VAT: £247.23
    £206.02 Price with VAT: £247.23
    JOHNSON CONTROLS S1-D4120W

    JOHNSON CONTROLS

    YORK

    S1-D4120W

    DETECTOR,SMOKE,DUCT,PHOTOELECTRIC
    £515.80 Price with VAT: £618.96 Buy Surplus As Low As £309.78 Price with VAT: £371.74
    £309.78 Price with VAT: £371.74
    JOHNSON CONTROLS S1-D4P120

    JOHNSON CONTROLS

    YORK

    S1-D4P120

    BOARD,POWER,SMOKE DETECTOR,DUCT
    £209.01 Price with VAT: £250.81 Buy Surplus As Low As £125.41 Price with VAT: £150.49
    £125.41 Price with VAT: £150.49
    1