Product Search

    SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS

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

    Electrical Products / Voltage 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
    Results 251-300 of 466.
    CONTROLAB INC DSP-1L380

    CONTROLAB INC

    DSP-1L380

    PHASE IMBALANCE DETECTOR, DSP-1L, 380 VOLTS, 50 HZ (PHASE LOSS & REVERSAL DETECTOR WITH TRIAC OUTPUT)
    £180.96 Price with VAT: £217.15 Buy Surplus As Low As £109.02 Price with VAT: £130.82
    £109.02 Price with VAT: £130.82
    Repair Yours £222.49 Price with VAT: £266.98
    CONTROLAB INC DSP-1L380M

    CONTROLAB INC

    DSP-1L380M

    PHASE IMBALANCE DETECTOR, DSP-1L, 380 VOLTS, 50 HZ (PHASE LOSS & REVERSAL DETECTOR WITH OPTOMOSFET RELAY OUTPUT)
    £180.96 Price with VAT: £217.15 Buy Surplus As Low As £109.02 Price with VAT: £130.82
    £109.02 Price with VAT: £130.82
    Repair Yours £222.49 Price with VAT: £266.98
    CONTROLAB INC DSP-1L480M

    CONTROLAB INC

    DSP-1L480M

    PHASE IMBALANCE MONITOR, DSP-1L, 480 VOLTS, 60 HZ (PHASE LOSS & REVERSAL DETECTOR WITH OPTOMOSFET RELAY OUTPUT)
    £173.48 Price with VAT: £208.18 Buy Surplus As Low As £99.28 Price with VAT: £119.14
    £99.28 Price with VAT: £119.14
    Repair Yours Contact Us
    CONTROLAB INC JSC-88

    CONTROLAB INC

    JSC-88

    VOLTAGE DETECTOR, WORKS UNDER THREE-PHASE, OPERATING VOLTAGES 120 TO 600 VOLT, OPERATING FREQUENCY 50/60/400 HZ, CURRENT CONSUMPTION 1.9 MA
    £167.99 Price with VAT: £201.59 Buy Surplus As Low As £101.23 Price with VAT: £121.48
    £101.23 Price with VAT: £121.48
    Repair Yours Contact Us
    TRUMETER HED-282-T

    TRUMETER

    HED-282-T

    VOLTMETER W/BACKLIGHT 24MMX48MM
    Buy Surplus As Low As £40.05 Price with VAT: £48.06
    £40.05 Price with VAT: £48.06
    FLUKE FLK-V3001FC

    FLUKE

    FLK-V3001FC

    6 VDC TO 1,000 VDC, VOLTAGE TESTER
    £464.37 Price with VAT: £557.25 Buy Surplus As Low As £278.63 Price with VAT: £334.35
    £278.63 Price with VAT: £334.35
    LASCAR ELECTRONICS DPM 950S-FPSI

    LASCAR ELECTRONICS

    DPM 950S-FPSI

    LARGE 200MV LCD VOLTMETER, WITH A 3_1/2 DIGIT LCD, WITH 19MM (0.75") DIGIT HEIGHT AND PROGRAMMABLE RED OF GREEN LED BACKLIGHTING. , DPM 950S-FPSI
    £93.00 Price with VAT: £111.60 Buy Surplus As Low As £56.00 Price with VAT: £67.20
    £56.00 Price with VAT: £67.20
    Repair Yours Contact Us
    LASCAR ELECTRONICS SP 400-EB-W

    LASCAR ELECTRONICS

    SP 400-EB-W

    PANEL DISPLAY, VOLTMETER, LCD, 4.75V-7.5V; NO. OF DIGITS / ALPHA:3-1/2; METER FUNCTION:DC VOLTAGE; METER RANGE:0MV TO 200MV; DIGIT HEIGHT:9.75MM; PANEL CUTOUT HEIGHT:21.3MM; PANEL CUTOUT WID ...
    £43.00 Price with VAT: £51.60 Buy Surplus As Low As £26.00 Price with VAT: £31.20
    £26.00 Price with VAT: £31.20
    Repair Yours Contact Us
    LEVITON 41084W

    LEVITON

    41084W

    INSERT BLANK
    £5.50 Price with VAT: £6.60 Buy New £5.50 Price with VAT: £6.60
    £3.30 Price with VAT: £3.96
    KANSON ELECTRONICS INC 1213

    KANSON ELECTRONICS INC

    ISSC

    1213

    VOLTAGE DETECTOR 10AMP 115V 60/60HZ
    Buy Surplus As Low As £133.49 Price with VAT: £160.19
    £133.49 Price with VAT: £160.19
    EMERSON 166810G2

    EMERSON

    LIEBERT

    166810G2

    KIT, GROUND CURRENT DETECTOR ASSEMBLY, SC 50/100MA, 24 VAC
    £408.77 Price with VAT: £490.52 Buy Surplus As Low As £240.80 Price with VAT: £288.96
    £240.80 Price with VAT: £288.96
    Repair Yours £207.96 Price with VAT: £249.55
    FLUKE I200S-AC

    FLUKE

    I200S-AC

    AC CURRENT CLAMP 20-200AMP 600AC VOLTAGE
    £153.52 Price with VAT: £184.22 Buy Surplus As Low As £92.70 Price with VAT: £111.24
    £92.70 Price with VAT: £111.24
    Repair Yours £222.49 Price with VAT: £266.98
    SCHNEIDER ELECTRIC 5009P

    SCHNEIDER ELECTRIC

    SQUARE D

    5009P

    VOLTAGE TESTER LEADS
    Buy Surplus As Low As £8.90 Price with VAT: £10.68
    £8.90 Price with VAT: £10.68
    Repair Yours £222.49 Price with VAT: £266.98
    ACROMAG ACR4380-0501

    ACROMAG

    ACR4380-0501

    DISCONTINUED BY MANUFACTURER, VOLTAGE CURRENT SENSOR
    Buy Surplus As Low As £231.43 Price with VAT: £277.72
    £231.43 Price with VAT: £277.72
    Repair Yours £222.49 Price with VAT: £266.98
    WESTINGHOUSE 291B461A15

    WESTINGHOUSE

    291B461A15

    AC AMMETER , 1-20 AMP, IRON VANE, TYPE KA -241
    £94.93 Price with VAT: £113.91 Buy Surplus As Low As £57.10 Price with VAT: £68.53
    £57.10 Price with VAT: £68.53
    FLUKE TIF100

    FLUKE

    AMPROBE

    TIF100

    VOLTAGE DETECTOR TIC TRACER 30-1500AC
    Buy Surplus As Low As £66.75 Price with VAT: £80.10
    £66.75 Price with VAT: £80.10
    ABB THOMAS & BETTS PD35

    ABB THOMAS & BETTS

    THOMAS & BETTS

    PD35

    DETECTOR
    £39.31 Price with VAT: £47.17 Buy Surplus As Low As £25.96 Price with VAT: £31.15
    £25.96 Price with VAT: £31.15
    MARSH BELLOFRAM UPA-100S

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-100S

    UNIVERSAL POWER ALERT-SOLID ON, UPA-100 SERIES, 30-1000 VDC, 40-600 VAC, DETECTION THRESHOLDS: 27 VDC / 29 VAC 3PH / 40 VAC 1PH, TERMINATION: (4) 8FT 18 AWG 1000V, REPLACES UPA-100
    £203.95 Price with VAT: £244.73 Buy Surplus As Low As £129.35 Price with VAT: £155.22
    £129.35 Price with VAT: £155.22
    MARSH BELLOFRAM UPA-130

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-130

    DISCONTINUED BY MANUFACTURER, POWER ALERT, REDUNDANT CIRCUITRY, VERIFICATION OF STORED ENERGY INSIDE A PANEL, 40-750 VAC, 30-1000 VDC DETECTION, FITS 30MM KNOCKOUT
    Buy Surplus As Low As £212.36 Price with VAT: £254.83
    £212.36 Price with VAT: £254.83
    MARSH BELLOFRAM UPA-20018

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-20018

    UNIVESAL POWER ALERT 18" FIBER OPTIC
    £413.82 Price with VAT: £496.59 Buy Surplus As Low As £248.44 Price with VAT: £298.13
    £248.44 Price with VAT: £298.13
    Repair Yours £222.49 Price with VAT: £266.98
    MARSH BELLOFRAM UPA-20036

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-20036

    UNIVERSAL POWER ALERT 36" FIBER OPTIC
    £438.30 Price with VAT: £525.96 Buy Surplus As Low As £263.28 Price with VAT: £315.93
    £263.28 Price with VAT: £315.93
    Repair Yours £222.49 Price with VAT: £266.98
    MARSH BELLOFRAM UPA-200-DIV2-18

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-200-DIV2-18

    UNIVESAL POWER ALERT 18" FIBER OPTIC CLASS 1 DIVISION 2
    £430.14 Price with VAT: £516.17 Buy Surplus As Low As £258.08 Price with VAT: £309.70
    £258.08 Price with VAT: £309.70
    Repair Yours £222.49 Price with VAT: £266.98
    MARSH BELLOFRAM UPA-200-DIV2-24

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-200-DIV2-24

    UNIVERSAL POWER ALERT 24" FIBER OPTIC CLASS 1 DIVISION 2
    £430.14 Price with VAT: £516.17 Buy Surplus As Low As £258.08 Price with VAT: £309.70
    £258.08 Price with VAT: £309.70
    Repair Yours £222.49 Price with VAT: £266.98
    MARSH BELLOFRAM UPA-200-DIV2-36

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-200-DIV2-36

    UNIVERSAL POWER ALERT 36" FIBER OPTIC CLASS 1 DIVISION 2
    £454.61 Price with VAT: £545.54 Buy Surplus As Low As £272.92 Price with VAT: £327.50
    £272.92 Price with VAT: £327.50
    Repair Yours £226.94 Price with VAT: £272.32
    ABB THOMAS & BETTS Z-650

    ABB THOMAS & BETTS

    JOSLYN MANUFACTURING CO

    Z-650

    DISCONTINUED BY MANUFACTURER, SECONDARY SURGE ARRESTOR, 48-62HZ
    Buy Surplus As Low As £49.61 Price with VAT: £59.54
    £49.61 Price with VAT: £59.54
    EASTERN TOOLS & EQUIP DWG6LE

    EASTERN TOOLS & EQUIP

    DWG6LE

    VOLTAGE REGULATOR
    £20.22 Price with VAT: £24.27 Buy Surplus As Low As £10.49 Price with VAT: £12.58
    £10.49 Price with VAT: £12.58
    ASEA BROWN BOVERI RK926006-AB

    ASEA BROWN BOVERI

    RK926006-AB

    DISCONTINUED BY MANUFACTURER, AMMETER TEST PLUG,RTXM, RED/BLACK CABLE
    Buy Surplus As Low As £55.62 Price with VAT: £66.75
    £55.62 Price with VAT: £66.75
    ASEA BROWN BOVERI 52171048G-TVA

    ASEA BROWN BOVERI

    52171048G-TVA

    DISCONTINUED BY MANUFACTURER, RELAY, VOLTAGE PLUG TESTER
    Buy Surplus As Low As £17.75 Price with VAT: £21.30
    £17.75 Price with VAT: £21.30
    GRACE R-3D2-SRW5

    GRACE

    GRACE ENGINEERED PRODUCTS

    R-3D2-SRW5

    FLEX-MOUNT VOLTAGE INDICATOR (5 WIRE, SOLID ON),SOLID ON
    £226.19 Price with VAT: £271.43 Buy Surplus As Low As £135.72 Price with VAT: £162.86
    £135.72 Price with VAT: £162.86
    Repair Yours £150.00 Price with VAT: £180.00
    GRACE R-3WMT-LMF

    GRACE

    GRACE ENGINEERED PRODUCTS

    R-3WMT-LMF

    VOLTAGE INDICATOR/TESTER W/LABEL & CAP; POWER CONSUMPTION:-; FREQUENCY MIN:50HZ; FREQUENCY MAX:60HZ; PRODUCT RANGE:SAFE-TEST POINT R-3W SERIES; PLUG TYPE:- ROHS COMPLIANT: YES
    £376.33 Price with VAT: £451.59 Buy Surplus As Low As £250.89 Price with VAT: £301.07
    £250.89 Price with VAT: £301.07
    Repair Yours £222.49 Price with VAT: £266.98
    DITEK DTK-LVLP-LV

    DITEK

    DTK-LVLP-LV

    DITEK, DTK-LVLP-LV, DTKLVLPLV, VOLTAGE PROTECTOR, 15-30V, SELF RESETTING FUSE
    £87.51 Price with VAT: £105.01 Buy Surplus As Low As £43.76 Price with VAT: £52.51
    £43.76 Price with VAT: £52.51
    E SWITCH TD4700BQ

    E SWITCH

    TD4700BQ

    (PRICE/TR) DETECT SWITCH, SPST-NO, 0.01A, 5VDC; PRODUCT RANGE:TD4700 SERIES; CONTACT CONFIGURATION:SPST-NO; SWITCH TERMINALS:SOLDER; CONTACT CURRENT MAX:1MA; CONTACT VOLTAGE DC NOM:5V; EXTER ...
    £1.27 Price with VAT: £1.52 Buy Surplus As Low As £0.76 Price with VAT: £0.91
    £0.76 Price with VAT: £0.91
    Repair Yours Contact Us
    MARSH BELLOFRAM UPA-130DIV2

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-130DIV2

    UNIVERSAL POWER ALERT- CLASSI DIVISION2, CAT III-CAT IV,
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.57 Price with VAT: £130.28
    £108.57 Price with VAT: £130.28
    Repair Yours Contact Us
    MARSH BELLOFRAM UPA-130S

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-130S

    UNIVERSAL POWER ALERT-SOLID ON
    £242.08 Price with VAT: £290.50 Buy Surplus As Low As £145.25 Price with VAT: £174.30
    £145.25 Price with VAT: £174.30
    Repair Yours £200.00 Price with VAT: £240.00
    MARSH BELLOFRAM UPA-20008

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-20008

    UNIVERSAL POWER ALERT 8" FIBER OPTIC
    £413.82 Price with VAT: £496.59 Buy Surplus As Low As £248.44 Price with VAT: £298.13
    £248.44 Price with VAT: £298.13
    Repair Yours £222.49 Price with VAT: £266.98
    MARSH BELLOFRAM UPA-20048

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-20048

    UNIVERSAL POWER ALERT 48" FIBER OPTIC
    £463.51 Price with VAT: £556.22 Buy Surplus As Low As £278.11 Price with VAT: £333.73
    £278.11 Price with VAT: £333.73
    Repair Yours £231.39 Price with VAT: £277.66
    MARSH BELLOFRAM UPA-20072

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-20072

    UNIVERSAL POWER ALERT 72" FIBER OPTIC
    £578.46 Price with VAT: £694.16 Buy Surplus As Low As £347.08 Price with VAT: £416.49
    £347.08 Price with VAT: £416.49
    Repair Yours £288.49 Price with VAT: £346.19
    MARSH BELLOFRAM UPA-200-DIV2-08

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-200-DIV2-08

    UNIVERSAL POWER ALERT 8" FIBER OPTIC CLASS 1 DIVISION 2
    £430.14 Price with VAT: £516.17 Buy Surplus As Low As £258.08 Price with VAT: £309.70
    £258.08 Price with VAT: £309.70
    Repair Yours £222.49 Price with VAT: £266.98
    MARSH BELLOFRAM UPA-200-DIV2-12

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    UPA-200-DIV2-12

    UNIVERSAL POWER ALERT 12" FIBER OPTIC CLASS 1 DIVISION 2
    £430.14 Price with VAT: £516.17 Buy Surplus As Low As £258.08 Price with VAT: £309.70
    £258.08 Price with VAT: £309.70
    Repair Yours £222.49 Price with VAT: £266.98
    API TECHNOLOGIES CORP 22006011BO

    API TECHNOLOGIES CORP

    SPECTRUM CTRL FILTERS

    22006011BO

    VOLTAGE METER ANALOG ASSEMBLY
    £108.28 Price with VAT: £129.93 Buy Surplus As Low As £49.69 Price with VAT: £59.63
    £49.69 Price with VAT: £59.63
    Repair Yours £222.49 Price with VAT: £266.98
    ALTRA INDUSTRIAL MOTION VLT-DBL

    ALTRA INDUSTRIAL MOTION

    BOSTON GEAR

    VLT-DBL

    VOLTAGE DOUBLER
    £41.81 Price with VAT: £50.17 Buy Surplus As Low As £20.54 Price with VAT: £24.65
    £20.54 Price with VAT: £24.65
    Repair Yours Contact Us
    MODE ELECTRONICS 81-112-0

    MODE ELECTRONICS

    81-112-0

    VOLTAGE DETECTOR C/W BATT
    £10.38 Price with VAT: £12.46 Buy Surplus As Low As £6.23 Price with VAT: £7.48
    £6.23 Price with VAT: £7.48
    Repair Yours £222.49 Price with VAT: £266.98
    MODE ELECTRONICS 81-112-1

    MODE ELECTRONICS

    81-112-1

    VOLTAGE DETECTOR C/W BATTERIES CUL
    £11.87 Price with VAT: £14.24 Buy Surplus As Low As £7.12 Price with VAT: £8.54
    £7.12 Price with VAT: £8.54
    Repair Yours £222.49 Price with VAT: £266.98
    CONTROLAB INC VT-120

    CONTROLAB INC

    VT-120

    DISCONTINUED BY MANUFACTURER, GROUND FAULT DETECTOR, 120 VAC, 1 NORMALLY OPEN, 1 NORMALLY CLOSED
    Buy Surplus As Low As £69.51 Price with VAT: £83.41
    £69.51 Price with VAT: £83.41
    Repair Yours Contact Us
    MERCOR CORPORATION VR-400USG

    MERCOR CORPORATION

    VR-400USG

    ADJUSTABLE VOLTAGE REGULATOR 72VDC
    £100.50 Price with VAT: £120.60 Buy Surplus As Low As £50.62 Price with VAT: £60.74
    £50.62 Price with VAT: £60.74
    Repair Yours Contact Us
    GRACE P-S10S21-M2RX

    GRACE

    GRACE ENGINEERED PRODUCTS

    P-S10S21-M2RX

    VOLTAGE INDICATOR, HORIZONTAL MOUNT, MEDIUM SIZE HOUSING, 30-600 VDC, 40-600 VAC, 50/60/400 HZ
    £589.60 Price with VAT: £707.52 Buy Surplus As Low As £353.92 Price with VAT: £424.70
    £353.92 Price with VAT: £424.70
    Repair Yours £275.14 Price with VAT: £330.17
    SOUTHWIRE 40130N

    SOUTHWIRE

    40130N

    NON-CONTACT VOLTAGE DETECTOR, 50-1000 VAC
    £20.02 Price with VAT: £24.03 Buy Surplus As Low As £12.61 Price with VAT: £15.13
    £12.61 Price with VAT: £15.13
    Repair Yours £222.49 Price with VAT: £266.98
    GLOBAL INDUSTRIAL 3002R-57X-0001

    GLOBAL INDUSTRIAL

    3002R-57X-0001

    MAINTENANCE MONITOR, 12V-48VDC, NOMINAL VOLTAGE, OPERATING TEMP: -40C TO 85C, IP65
    £294.68 Price with VAT: £353.61 Buy Surplus As Low As £167.04 Price with VAT: £200.44
    £167.04 Price with VAT: £200.44
    Repair Yours £150.00 Price with VAT: £180.00
    MAXIM INTEGRATED PRODUCTS MAX17562AUD+

    MAXIM INTEGRATED PRODUCTS

    MAX17562AUD+

    (PRICE/TR), OVER VOLT & CURRENT PROTECTOR, TSSOP-14; IC FUNCTION:OVERVOLTAGE & OVERCURRENT PROTECTOR; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:36V; IC PACKAGE TYPE:TSSOP; NO. OF PINS:14PI ...
    £7.33 Price with VAT: £8.79 Buy Surplus As Low As £4.40 Price with VAT: £5.28
    £4.40 Price with VAT: £5.28
    Repair Yours £222.49 Price with VAT: £266.98
    MAXIM INTEGRATED PRODUCTS MAX17561AUD+

    MAXIM INTEGRATED PRODUCTS

    MAX17561AUD+

    (PRICE/TC), OVER VOLT & CURRENT PROTECTOR, TSSOP-14; IC FUNCTION:OVERVOLTAGE & OVERCURRENT PROTECTOR; SUPPLY VOLTAGE MIN:4.5V; SUPPLY VOLTAGE MAX:36V; IC PACKAGE TYPE:TSSOP; NO. OF PINS:14PI ...
    £7.33 Price with VAT: £8.79 Buy Surplus As Low As £4.40 Price with VAT: £5.28
    £4.40 Price with VAT: £5.28
    Repair Yours £222.49 Price with VAT: £266.98
    Previous Next
    1 2 3 4 5 6 7 8 9 10
    Related Categories
    Battery Circuit Tester Continuity Tester Ground & Test Device Multimeter Safety Clothing Tool Belt Tool Box/Case