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Electrical Usage Meters Plug in 60 Hz Operating Frequency

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  • 120/240 Volt Meter Apt DIN Rail 60Hz for US kilowatthour Current Pulse Output #3

    120/240 Volt Meter Apt DIN Rail 60Hz for US kilowatthour Current Pulse Output #3

    (9)
    100% agree - Would recommend
    $150.00 New
  • P4400 Kill a Watt Electricity Usage Monitor

    P4400 Kill a Watt Electricity Usage Monitor

    (436)
    100% agree - Good value
    $17.00 New
  • P3 International KIll A Watt EZ Electricity Usage Monitor

    P3 International KIll A Watt EZ Electricity Usage Monitor

    (120)
    95% agree - Would recommend
    $22.50 New

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  • P3 International KIll A Watt EZ Electricity Usage Monitor

    P3 International KIll A Watt EZ Electricity Usage Monitor

    (120)
    $22.50 New
  • P4400 Kill a Watt Electricity Usage Monitor

    P4400 Kill a Watt Electricity Usage Monitor

    (436)
    $17.00 New
  • 120/240 Volt Meter Apt DIN Rail 60Hz for US kilowatthour Current Pulse Output #3

    120/240 Volt Meter Apt DIN Rail 60Hz for US kilowatthour Current Pulse Output #3

    (9)
    $150.00 New
  • P3 International Save a Watt TV Standby Killer P4150

    P3 International Save a Watt TV Standby Killer P4150

    (1)
    $15.94 New
    $14.00 Used
  • Gardner Bender PM3100 Pro Energy Usage Power Meter Grey

    Gardner Bender PM3100 Pro Energy Usage Power Meter Grey

    (1)
    $44.27 New

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  • Electrical Usage Meters Plug in 60 Hz Operating Frequency

Review highlights

Recommended by our customers

  • Great tool .

    By 434jared

    I use these when I have multipal rental spaces on a single panel box . If each space has its own 100 amp sub panel then ... see all reviews

    Verified Purchase

    120/240 Volt kWh Meter, 100 Amp w/ 2 Internal CTs -- Need 2 CTs for USA Power #3

  • Device works as advertised

    By weber429

    Sort of mixed bag. I does what I expected however it was open and used when I received it. Small scratches but it does... see all reviews

    Verified Purchase

    P3 International Kill A Watt LCD Power Analyzer/Meter 1 each

  • HERE is how to make it LAST, and FIX your dead ones - DON'T throw them away

    By purralotamus

    This is a great monitor, BUT as many have noted it won't handle much power without killing it. The reason for this is th... see all reviews

    Verified Purchase

    P3 International P4400 Kill-A-Watt Electric Usage Monitor

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232 results

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    • Operating Frequency: 60 Hz- Selected
    • Mounting Style: Plug in- Selected
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    • EKSTROM S-BASE 4 TERMINAL ADAPTER 37-2JHR-G2 SP4173 372JHRG2SP4173 KEYSPAN 200A - Image 1 of 4
    • EKSTROM S-BASE 4 TERMINAL ADAPTER 37-2JHR-G2 SP4173 372JHRG2SP4173 KEYSPAN 200A - Image 2 of 4
    • EKSTROM S-BASE 4 TERMINAL ADAPTER 37-2JHR-G2 SP4173 372JHRG2SP4173 KEYSPAN 200A - Image 3 of 4
    • EKSTROM S-BASE 4 TERMINAL ADAPTER 37-2JHR-G2 SP4173 372JHRG2SP4173 KEYSPAN 200A - Image 4 of 4

    EKSTROM S-BASE 4 TERMINAL ADAPTER 37-2JHR-G2 SP4173 372JHRG2SP4173 KEYSPAN 200A

    $39.99
    or Best Offer
    $14.00 shipping
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    • P3 International Kill-A-Watt Electricity Usage Monitor Model P4400 B20 - Image 1 of 4
    • P3 International Kill-A-Watt Electricity Usage Monitor Model P4400 B20 - Image 2 of 4
    • P3 International Kill-A-Watt Electricity Usage Monitor Model P4400 B20 - Image 3 of 4
    • P3 International Kill-A-Watt Electricity Usage Monitor Model P4400 B20 - Image 4 of 4

    P3 International Kill-A-Watt Electricity Usage Monitor Model P4400 B20

    Brand New · P3 International
    (11)
    $19.99
    $7.85 shipping
    16 sold
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    • Point eight power hours/ hour meter 120vac 60HZ - Image 1 of 4
    • Point eight power hours/ hour meter 120vac 60HZ - Image 2 of 4
    • Point eight power hours/ hour meter 120vac 60HZ - Image 3 of 4
    • Point eight power hours/ hour meter 120vac 60HZ - Image 4 of 4

    Point eight power hours/ hour meter 120vac 60HZ

    Pre-Owned
    $60.00
    or Best Offer
    $25.04 shipping
    S⁣p⁣о⁣n⁣s⁣o⁣W⁣O⁣r⁣e⁣d⁣ ⁣⁣A⁣⁣P⁣⁣⁣⁣ ⁣⁣5⁣⁣⁣⁣V⁣⁣ ⁣
    • Honeywell Electric Utility Meter AMI A4RX id# 0032167645 120-480v 3wd 3wy QTY 4 - Image 1 of 4
    • Honeywell Electric Utility Meter AMI A4RX id# 0032167645 120-480v 3wd 3wy QTY 4 - Image 2 of 4
    • Honeywell Electric Utility Meter AMI A4RX id# 0032167645 120-480v 3wd 3wy QTY 4 - Image 3 of 4
    • Honeywell Electric Utility Meter AMI A4RX id# 0032167645 120-480v 3wd 3wy QTY 4 - Image 4 of 4

    Honeywell Electric Utility Meter AMI A4RX id# 0032167645 120-480v 3wd 3wy QTY 4

    Brand New
    $249.97
    or Best Offer
    Free shipping
    4 watching
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  • P3 International P4400 Kill A Watt Electricity Usage Monitor - UPC: 751549044009 - Image 1 of 1

    P3 International P4400 Kill A Watt Electricity Usage Monitor - UPC: 751549044009

    Brand New · P3 International
    (11)
    $6.49
    $8.50 shipping
    2 bids
    3d 11h
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  • P3 International Kill-A-Watt Electricity Usage Monitor P4400 New Sealed - Image 1 of 2

    P3 International Kill-A-Watt Electricity Usage Monitor P4400 New Sealed

    Brand New · P3 International
    (11)
    $20.00
    $5.41 shipping
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  • P3 International Kill-A-Watt Electricity Usage Monitor P4400 New Sealed - Image 1 of 4

    P3 International Kill-A-Watt Electricity Usage Monitor P4400 New Sealed

    Brand New · P3 International
    (11)
    $19.99
    or Best Offer
    $6.99 shipping
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  • Kill A Watt P3 International Electricity Usage Monitor P4400 115VAC 15A Clean - Image 1 of 4

    New ListingKill A Watt P3 International Electricity Usage Monitor P4400 115VAC 15A Clean

    Pre-Owned · P3 International
    (11)
    $16.99
    $5.41 shipping
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  • Kill a Watt EZ Power Monitor Model P4460 New Sealed - Image 1 of 2

    Kill a Watt EZ Power Monitor Model P4460 New Sealed

    Brand New · P3 International
    (120)
    $29.99
    Free shipping
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  • Electric Meter GE Meter I-210 CL200 Submeter - Image 1 of 3

    Electric Meter GE Meter I-210 CL200 Submeter

    Pre-Owned · GE
    (1)
    $35.00
    $7.50 shipping
    Only 1 left!
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  • P3 International Kill-A-Watt Electricity Usage Monitor Model P4400 - Image 1 of 4

    P3 International Kill-A-Watt Electricity Usage Monitor Model P4400

    (11)
    $29.99
    Free shipping
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  • Landis & Gyr Kilowatt Electric Meter - Image 1 of 3

    Landis & Gyr Kilowatt Electric Meter

    $50.00
    $11.07 shipping
    Only 1 left!
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  • Kill A Watt P4400 Electricity Usage Monitor Model - Image 1 of 2

    Kill A Watt P4400 Electricity Usage Monitor Model

    Brand New · P3 International
    $9.75
    or Best Offer
    $10.60 shipping
    0 bids
    3d 21h
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  • Brooks Utility Products LP 5J SP4362 Low Profile Extender Adapter w/5 Jaw Blade - Image 1 of 4

    Brooks Utility Products LP 5J SP4362 Low Profile Extender Adapter w/5 Jaw Blade

    Brand New
    $55.93
    Was: $74.57was - US $74.57
    or Best Offer
    Free shipping
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  • Gardner Bender PM3100 Power Meter Pro Energy Consumption Monitor - Image 1 of 3

    Gardner Bender PM3100 Power Meter Pro Energy Consumption Monitor

    (1)
    $25.00
    or Best Offer
    Free shipping
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  • Sangamo type HFS Kilowatt Hour Meter, (SN shows built in 1939) - Tested - Image 1 of 4

    Sangamo type HFS Kilowatt Hour Meter, (SN shows built in 1939) - Tested

    Pre-Owned
    $59.99
    or Best Offer
    $16.95 shipping
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  • Kill A Watt EZ Voltage Monitor - Image 1 of 2

    Kill A Watt EZ Voltage Monitor

    Pre-Owned · P3 International
    (120)
    $9.99
    $5.83 shipping
    0 bids
    3d 5h
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  • Kill A Watt EZ Appliances Electricity Power Energy Usage Monitor - New - Image 1 of 2

    Kill A Watt EZ Appliances Electricity Power Energy Usage Monitor - New

    Brand New · P3 International
    (120)
    $35.00
    or Best Offer
    $13.05 shipping
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  • Kill A Watt P3 International Electricity Usage Monitor P4400 115VAC 15A Clean - Image 1 of 4

    New ListingKill A Watt P3 International Electricity Usage Monitor P4400 115VAC 15A Clean

    Pre-Owned · P3 International
    (436)
    $14.95
    $4.89 shipping
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  • P3 International Kill-A-Watt Electricity Usage Monitor Model P4400 - Image 1 of 4

    P3 International Kill-A-Watt Electricity Usage Monitor Model P4400

    Brand New · P3 International
    (11)
    $27.48
    or Best Offer
    Free shipping
    26 sold
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  • Kill A Watt, Electricity Usage Monitor, Plug In, By P3 International, New In Pkg - Image 1 of 4

    New ListingKill A Watt, Electricity Usage Monitor, Plug In, By P3 International, New In Pkg

    Brand New · P3 International
    (11)
    $30.00
    or Best Offer
    $6.00 shipping
    ⁣G⁣T⁣⁣⁣⁣⁣ ⁣⁣⁣⁣7⁣J⁣ ⁣F⁣8⁣⁣⁣ ⁣5⁣⁣U⁣ ⁣⁣⁣⁣⁣⁣
  • GE I-210 Digital Watthour Electric Smart Meter CL 200 240v (UNTESTED) - Image 1 of 4

    GE I-210 Digital Watthour Electric Smart Meter CL 200 240v (UNTESTED)

    Pre-Owned · GE
    (11)
    $29.95
    $14.40 shipping
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  • 4 NEW Elster A3D Electronic Watt Hour Meter 120V to 480V CLass 200 ZD531000000 - Image 1 of 4

    4 NEW Elster A3D Electronic Watt Hour Meter 120V to 480V CLass 200 ZD531000000

    Brand New
    $279.99
    or Best Offer
    $46.31 shipping
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  • P3 International Kill-A-Watt Electricity Usage Monitor #P4400 NEW Sealed - Image 1 of 4

    P3 International Kill-A-Watt Electricity Usage Monitor #P4400 NEW Sealed

    Brand New · P3 International
    (11)
    $19.99
    or Best Offer
    $5.02 shipping
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  • ITRON - WATTHOUR METER (KWH) C1SC - CL20, 240V, FM3S, 5 LUGS - TRANSFORMER RATED - Image 1 of 2

    ITRON - WATTHOUR METER (KWH) C1SC - CL20, 240V, FM3S, 5 LUGS - TRANSFORMER RATED

    Brand New
    $42.50
    Free shipping
    1,102 sold
    J⁣D⁣ ⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣G⁣K⁣ ⁣⁣V⁣9⁣⁣⁣ ⁣D⁣0⁣ ⁣0⁣⁣⁣4⁣
  • Watts Up? Electricity Monitor / Wattage Meter & Power Analyzer - New Old Stock - Image 1 of 4

    Watts Up? Electricity Monitor / Wattage Meter & Power Analyzer - New Old Stock

    $29.99
    Free shipping
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  • Kill a Watt EZ Power Monitor Model P4460.01 - New/sealed - Image 1 of 2

    Kill a Watt EZ Power Monitor Model P4460.01 - New/sealed

    Brand New · P3 International
    (120)
    $28.99
    Free shipping
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  • P3 International P4190 Save a Watt Phantom Power Indicator - Image 1 of 2

    P3 International P4190 Save a Watt Phantom Power Indicator

    Brand New · P3 International
    $9.95
    Was: $24.95was - US $24.95
    Free shipping
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  • Watts Up? Pro Black Portable 120VAC-60Hz Electricity Wattage Consumption Meter - Image 1 of 4

    Watts Up? Pro Black Portable 120VAC-60Hz Electricity Wattage Consumption Meter

    Pre-Owned · Watts
    $139.99
    or Best Offer
    $12.45 shipping
    S⁣p⁣J⁣о⁣D⁣n⁣ ⁣G⁣D⁣s⁣ ⁣o⁣7⁣R⁣r⁣e⁣d⁣⁣⁣⁣ ⁣C⁣W⁣ ⁣⁣⁣⁣⁣
  • Kuman Electricity Kilowatt/Hour Usage Monitor Wall Plug with Digital LCD - Image 1 of 4

    Kuman Electricity Kilowatt/Hour Usage Monitor Wall Plug with Digital LCD

    Brand New
    $21.45
    or Best Offer
    $16.65 shipping
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  • P3 International KIll A Watt EZ Electricity Usage Monitor Tested Working - Image 1 of 4

    P3 International KIll A Watt EZ Electricity Usage Monitor Tested Working

    Pre-Owned · P3 International
    (120)
    $22.53
    or Best Offer
    $5.02 shipping
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  • P3 International P4460 Gray LCD Display Kill A Watt EZ Electricity Usage Monitor - Image 1 of 4

    P3 International P4460 Gray LCD Display Kill A Watt EZ Electricity Usage Monitor

    Brand New · P3 International
    (120)
    $108.51
    Was: $180.85was - US $180.85
    or Best Offer
    $7.60 shipping
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  • Chicago Electric Watt Meter Power Usage Monitor 1800W 15A Plug LCD Display 65731 - Image 1 of 4

    Chicago Electric Watt Meter Power Usage Monitor 1800W 15A Plug LCD Display 65731

    Pre-Owned · Electric
    $12.99
    or Best Offer
    $6.99 shipping
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  • Kill A Watt EZ P3 Power AC Electricity Usage Monitor Analyzer Meter P4460 - Image 1 of 3

    Kill A Watt EZ P3 Power AC Electricity Usage Monitor Analyzer Meter P4460

    Pre-Owned · P3 International
    (120)
    $14.99
    Trending at $17.98

    eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.

    $7.85 shipping
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  • Watts Up? Electricity Monitor / Wattage Meter & Power Analyzer - New Old Stock - Image 1 of 4

    Watts Up? Electricity Monitor / Wattage Meter & Power Analyzer - New Old Stock

    $19.99
    or Best Offer
    $16.99 shipping
    0 bids
    4d 21h
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  • Watts Up? Pro ES - Electricity/Wattage Meter & Power Analyzer EXTRA DATA Storage - Image 1 of 4

    Watts Up? Pro ES - Electricity/Wattage Meter & Power Analyzer EXTRA DATA Storage

    (2)
    $94.97
    or Best Offer
    $8.71 shipping
    Only 1 left!
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  • P3 International Kill-A-Watt Electricity Usage Monitor Model P4400 - Image 1 of 2

    P3 International Kill-A-Watt Electricity Usage Monitor Model P4400

    Brand New · P3 International
    (11)
    $19.99
    $7.30 shipping
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  • Universal Single Phase kWh Meter, 2 or 3-Wire, 120V up to 120/240V, 100A, 60Hz - Image 1 of 1

    Universal Single Phase kWh Meter, 2 or 3-Wire, 120V up to 120/240V, 100A, 60Hz

    Brand New · EKM Metering
    (9)
    $150.00
    or Best Offer
    $9.99 shipping
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