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  • Tru Test 809700 Electric Fence Warning Sign (Pack of 10), As Shown

    Tru Test 809700 Electric Fence Warning Sign (Pack of 10), As Shown

    Features Electric Fence Warning Sign. Clips On To Electric Fence Wire To Create Clear Warning For Safety. Installs On Most Electric Fence Wires. 10 Pack. Dimension - 9.5 x 9.5 x 0.3 in. Item Weight - 0.5 lbs. Color: As Shown. more

    $32.10

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    Usi Direct Wire Carbon (Black) Monoxide And Natural Gas Detector With 9 Volt Battery Backup, 120 Volt

    Usi Direct Wire Carbon (Black) Monoxide And Natural Gas Detector With 9 Volt Battery Backup, 120 Volt

    120 Volt AC Wired-In 9 Volt Battery BackUp Self Diagnostic Feature Product End-of-Service Life Warning Test/Reset Button Quick Draw™ Battery Drawer LEDs Indicate: Power, CO & Gas Interconnectable up to 24 Compatible Devices Quick Find Alarm... more

    $49.93

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    Usi Direct Wire Carbon Monoxide And Natural Gas Detector With 9 Volt B

    Usi Direct Wire Carbon Monoxide And Natural Gas Detector With 9 Volt B

    120 Volt AC Wired-In 9 Volt Battery BackUp Self Diagnostic Feature Product End-of-Service Life Warning Test/Reset Button Quick Draw Battery Drawer LEDs Indicate Power, CO & Gas Interconnectable up to 24 Compatible Devices Quick Find Alarm... more

    $52.53

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    Manual-Ranging Digital Multimeter

    Manual-Ranging Digital Multimeter

    Free Shipping on Over 500K Items!

    The EX410 is an 8 Function Professional Multimeter. AC/DC Voltage and Current, Resistance, Temperature, and Diode/Continuity measurements. Input fuse protection and mis-connection warning. Complete with CAT III test leads, tilt stand, protective... more

    $45.82

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    Kidde Hardwired Inter-Connectable 120-Volt Auxiliary Heat Alarm 135 Degree with Battery Backup

    Kidde Hardwired Inter-Connectable 120-Volt Auxiliary Heat Alarm 135 Degree with Battery Backup

    Free Shipping on Over 500K Items!

    The Kidde Heat Alarm with 9-Volt Backup provides your home with an early warning detection device of temperatures exceeding 135˚F. This heat alarm offers a test button that checks the functionality of the unit's horn, battery and circuitry for peace of... more

    $28.97

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    Warning Triangle Kit 461, As Shown

    Warning Triangle Kit 461, As Shown

    DOT (Department of Transportation) compliant reflective triangles are a universally recognized emergency signal. Easily visible day and night. Weighted base to stay in place - withstands 40 mph DOT wind test. Fold flat for easy storage. Meets US... more

    $29.02

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    Usi 107116 Co And Natural Gas Detector Battery Back-Up, As Shown

    Usi 107116 Co And Natural Gas Detector Battery Back-Up, As Shown

    About this item This combination plug-in alarm is designed to detect carbon monoxide and natural gas that reaches the sensor- Quick activation pull tab- 7 year End-of-service life warning- Single silence/test button- Memory button- 4 LED colors display... more

    $23.77

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    Double Crocodile Clip Banana Plug Multimeter Test Lead 1m 901913-WYBCSX

    Double Crocodile Clip Banana Plug Multimeter Test Lead 1m 901913-WYBCSX

    901913-WYBCSX Dual Alligator Clip Banana Plug Multi Meter Test Lead. For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Please note that... more

    $16.99 $8.37

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    Fence Alert Warning Light

    Fence Alert Warning Light

    Starts working when your fence stops. Provides an instant warning of low or intermittent voltages to detect fencing problems during hours of darkness. Attach to fences near roadways, driveways, buildings, etc., anywhere fence is passed or seen during... more

    $22.69

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    Amprobe 37XR-A True-RMS Autoranging Digital Multimeter w/ Component, Logic Test and Backlit Display

    Amprobe 37XR-A True-RMS Autoranging Digital Multimeter w/ Component, Logic Test and Backlit Display

    Backlight, True-rms with component and logic test Inductance to 40 H, frequency to 40 MHz, capacitance to 400 μF, logic to 20 MHz Input warning tone when test leads are in wrong jack 10 Amps AC/DC, fully safety fused Continuity beeper Min/max, average,... more

    $179.95 $157.34

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    First Alert Smoke Alarm & Carbon Monoxide Detector Combo Pack

    First Alert Smoke Alarm & Carbon Monoxide Detector Combo Pack

    Carbon Monoxide Detector With Electrochemical Sensor Smoke Alarm With Ionization Smoke Sensor Simple To Use Silence and test Button Low Battery Warning End-of-life Timer Loud 85 Decibel Alarm Convenient Front Battery Access Includes 2 AA Batteries For... more

    $42.65

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    3-Piece Triangle Warning Kit, Cortina 95-03-009

    3-Piece Triangle Warning Kit, Cortina 95-03-009

    3 Piece Triangle Warning Kit Cortina triangle reflector warning kits meet or exceed all DOT FMVSS125 requirements. The triangle's wire form support guarantees tilt compliance of 40 mph wind test. Opaque container protects fluorescent color from UV... more

    $47.20

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    FIRST ALERT GC01CN 3-In-1 Explosive Gas & Carbon Monoxide Alarm

    FIRST ALERT GC01CN 3-In-1 Explosive Gas & Carbon Monoxide Alarm

    �3-way protection against natural/methane gas, propane & carbon monoxide;�Backlit digital display;�120V AC plug-in with battery back up;� 9V battery;� Test/silence button;� Low-battery warning;� End-of-life timerLength: 8.25\"Width: 6.80\"Height: 3.00\" more

    $58.49

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    Kidde Smoke Alarm

    Kidde Smoke Alarm

    Battery-operated smoke alarm provides you and your family with an early warning signal against the dangers of fire and smoke. Test button verifies that the alarm is properly working. Easy installation design does not require any wiring. Ionization... more

    $6.26

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    First Alert/brk Brands Inc Smoke Alarm Ion 9v+silen

    First Alert/brk Brands Inc Smoke Alarm Ion 9v+silen

    First Alert Smoke Alarm *general Use Smoke Alarm *ionization *85 Decibel Alarm *low Battery Warning *9v Battery Included *silence/test Button *side Battery Drawer *missing Battery Guard Ensures Battery Is Placed In Smoke Dete more

    $7.99

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    Smoke Alarm and Carbon (Black) Monoxide Detector Combo Pack

    Smoke Alarm and Carbon (Black) Monoxide Detector Combo Pack

    Carbon monoxide detector with electrochemical sensor. Smoke alarm with ionization smoke sensor. Simple to use silence/test button. Low-battery warning. End-of-life timer. Loud 85 dB alarm. Convenient front battery access. Includes 2 AA batteries for... more

    $52.12

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    Kidde 21006974 Combination Smoke & CO Alarm Pallet, As Shown

    Kidde 21006974 Combination Smoke & CO Alarm Pallet, As Shown

    Features Combination smoke & co alarm pallet With voice alarm indicator Uses voice alarm to designate fire or carbon monoxide warning Battery operated with low battery indicator Test/reset button Uses 3 aa batteries Included Pack 6 Dimension - 12.2 x... more

    $193.33

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    Co Detector Ac Plugin 2AA Bkup

    Co Detector Ac Plugin 2AA Bkup

    Plug-in with battery back-up, works during power outages. Covers only one wall outlet. One button to silence or test alarm functions. Silence quiets low battery alert without affecting alarm operation. Loud 85-decibel alarm. Low battery warning. End of li more

    $35.63

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    Kidde PLC AC/DC Smoke (Grey)/CO Alarm

    Kidde PLC AC/DC Smoke (Grey)/CO Alarm

    AC/DC Worry Free 10 Year Combination Smoke & CO Alarm, Ionization Sensor, Sealed 3V Lithium Battery Back Up, Voice Warning, Intelligent Sensor Technology That Reduces Nuisances Alarms, Test/Reset Button Functions, 2 LED Display, Peak Level Memory. more

    $51.27

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    DC Smoke (Grey) Alarm/CO Detector

    DC Smoke (Grey) Alarm/CO Detector

    The DC Smoke Alarm/CO Detector has an electrochemical sensor that initiates a dual voice and loud alarm warning when it detects smoke/fire, or carbon monoxide. Features a low battery indicator, twist off easy mounting bracket and test/reset button to... more

    $73.35

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    Unique Bargains Spare Part 2 Meter 10AWG High Temperature Resistant Red Silicone Wires

    Unique Bargains Spare Part 2 Meter 10AWG High Temperature Resistant Red Silicone Wires

    Features flexible and insulation wrap wire, tin-plated breadboard jumper cable for test jig, jtag or any electronic test uses. For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to cause cancer and... more

    $26.99 $13.03

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    Unique Bargains 5mm Copper Core Flexible Silicone Wire Connector Red 10 Gauge 300CM

    Unique Bargains 5mm Copper Core Flexible Silicone Wire Connector Red 10 Gauge 300CM

    Features flexible and insulation wrap wire, tin-plated breadboard jumper cable for test jig, jtag or any electronic test uses. For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to cause cancer and... more

    $32.99 $16.48

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    5mm Copper Core Flexible Silicone Wire Connector Red 10 Gauge 300CM

    5mm Copper Core Flexible Silicone Wire Connector Red 10 Gauge 300CM

    Features flexible and insulation wrap wire, tin-plated breadboard jumper cable for test jig, jtag or any electronic test uses. For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to cause cancer and... more

    $42.99 $21.02

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    Smoke Alarm and Carbon Monoxide Detector Combo Pack

    Smoke Alarm and Carbon Monoxide Detector Combo Pack

    Carbon monoxide detector with electrochemical sensor. Smoke alarm with ionization smoke sensor. Simple to use silence/test button. Low-battery warning. End-of-life timer. Loud 85 dB alarm. Convenient front battery access. Includes 2 AA batteries for... more

    $80.48 $52.23

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    Firex Direct Wire Photoelectric Smoke/Carbon Monoxide Combination Alarm

    Firex Direct Wire Photoelectric Smoke/Carbon Monoxide Combination Alarm

    Descriptions Firex Direct Wire Photoelectric Smoke/Carbon Monoxide Combination Alarm Firex AC/DC Photoelectric Smoke/CO Combo Alarm - Test/Silence Button - Voice Warning - Audible Low Battery Signal - Front Loading Battery - Two LED Power Indicators -... more

    $112.73

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    White LCD CO Carbon Monoxide Poisoning Gas Sensor Alarm Warning Detector Tester Home Safety

    White LCD CO Carbon Monoxide Poisoning Gas Sensor Alarm Warning Detector Tester Home Safety

    CO Detector Shows of Various Situations: 1. Test : Step 1 : press the test botton for 5s Step 2 : the unit will sound 4 beeps every 5s twice & Red LED flashes & LCD display "000" (3 min), that shows the unit in a normal situation. 2. Low Power: Sound:... more

    $15.99 $12.59

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    Victor 22-5-00230-8 Emergency Warning Triangle

    Victor 22-5-00230-8 Emergency Warning Triangle

    Victor's Emergency Warning Triangle is ideal for use during roadside breakdowns or other emergencies, with a reflective face that alerts oncoming drivers to your presence. The weighted base passes a 45 MPH wind test, so you can feel secure on the... more

    $17.83

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    Peterson Emergency Warning Triangle Kit

    Peterson Emergency Warning Triangle Kit

    DOT (Department of Transportation) compliant reflective triangles are a universally recognized emergency signal. Easily visible day and night. Weighted base to stay in place - withstands 40 mph DOT wind test. Fold flat for easy storage. Meets US... more

    $19.99

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    Usi 107116 Co And Natural Gas Detector Battery Back-Up

    Usi 107116 Co And Natural Gas Detector Battery Back-Up

    This combination plug-in alarm is designed to detect carbon monoxide and natural gas that reaches the sensor. Quick activation pull tab. 7 year End-of-service life warning. Single silence/test button. Memory button. 4 LED colors display status of... more

    $36.89 $31.36

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    Wmu Kidde Battery Smoke Carbon Monoxide Alarm

    Wmu Kidde Battery Smoke Carbon Monoxide Alarm

    Battery Ionization Smoke/CO Combo Intelligent Sensor Alarm - Test/Reset Button - Alarm Voice Warning - Two LED Power Indicators - Hush Feature - Tamper Resistant - 7-Year Warranty - Alarm Diameter: 5-3/4-in - Mfg #21007450 more

    $456.10

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    Amprobe 34XR-A True RMS Autoranging Digital Multimeter with Temperature and Backlit Display

    Amprobe 34XR-A True RMS Autoranging Digital Multimeter with Temperature and Backlit Display

    Frequency to 40 MHz, Temperature to 1832 F, Capacitance to 4000 microF Input warning tone when Test Leads are in the wrong jack 1000V/750V DC/AC 10 Amps AC/DC, fully safety fused Resistance to 40Mohm Autoranging; display: 3-3/4 digit LCD, 3999 counts... more

    $149.95 $127.85

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    Amprobe 33XR-A Manual Ranging Digital Multimeter, 1000VDC/750VAC with Temperature and Capacitance

    Amprobe 33XR-A Manual Ranging Digital Multimeter, 1000VDC/750VAC with Temperature and Capacitance

    Frequency To 40 MHz, Temperature To 1832 F, Capacitance To 4000 microF Input Warning Tone When Test Leads Are In Wrong Jack 1000V/750V DC/AC 10 Amps AC/DC. Fully Safety Fused Resistance To 4ohm Min/max, relative, peak and data hold Auto power off to... more

    $119.95 $98.62

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    Wmu Usi Direct Wire Ion Smoke Alarm Lithium

    Wmu Usi Direct Wire Ion Smoke Alarm Lithium

    Direct Wire Ionization Smoke Alarm - 120 Volt - Battery Drawer - For Multiple (Up To 24 Units) Or Single Station - Quick Find™ Alarm Origination Locator - End-Of-Service Life Warning (10 Years) - Test/Silence Button - Audible Low Battery Signal -... more

    $192.90

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    Class 2.5 DC 0-20V Screw Mounted Rectangle Voltage Test Meter Voltmeter

    Class 2.5 DC 0-20V Screw Mounted Rectangle Voltage Test Meter Voltmeter

    Measures voltage range of DC 0-20V with accuracy of Class 2.5.White Black plastic and easy to read scale and a button for fine tuning the dial.For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to... more

    $22.99 $11.03

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    Unique Bargains 10Pcs 4.0mm Binding Post Test Probes Male Banana Plug for Multimeter

    Unique Bargains 10Pcs 4.0mm Binding Post Test Probes Male Banana Plug for Multimeter

    Plastic insulation jacket, for easier recognition, screws type, no soldering. For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Please... more

    $8.99 $4.13

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    Unique Bargains Class 2.5 AC 0-250V Screw Mounted Rectangle Voltage Test Meter Voltmeter

    Unique Bargains Class 2.5 AC 0-250V Screw Mounted Rectangle Voltage Test Meter Voltmeter

    Measures voltage range of AC 0-250A with accuracy of Class 2.5. Clear and easy to read scale and a button for fine tuning the dial. For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to cause cancer... more

    $17.99 $8.64

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    Plastic Insulated Handle 100A Alligator Car Battery Clip Test Clamp 2Pcs

    Plastic Insulated Handle 100A Alligator Car Battery Clip Test Clamp 2Pcs

    Alligator clips can be used in electrical or laboratory electric testing work. Alligator clips can be used as miniature clamps to hold parts together for gluing and wires together for soldering. For CALIFORNIA residents only: WARNING: This product... more

    $18.99 $9.26

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    Unique Bargains Fine Tuning Dial 91C4 DC 0-5A Range Current Test Panel Ampere Meter

    Unique Bargains Fine Tuning Dial 91C4 DC 0-5A Range Current Test Panel Ampere Meter

    Measures current tool with accuracy of Class 2.5. Clear and easy to read scale and a button for fine tuning the dial. For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to cause cancer and birth... more

    $15.99 $7.71

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    Unique Bargains Class 2.5 DC 0-20V Screw Mounted Square Case Volt Test Meter Voltmeter

    Unique Bargains Class 2.5 DC 0-20V Screw Mounted Square Case Volt Test Meter Voltmeter

    Measures voltage range of DC 0-20V with accuracy of Class 2.5. White Black plastic and easy to read scale and a button for fine tuning the dial. For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to... more

    $16.99 $8.35

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    Unique Bargains Fine Tuning Dial 91C4 DC 0-50V 50V Volt Test Panel Voltmeter

    Unique Bargains Fine Tuning Dial 91C4 DC 0-50V 50V Volt Test Panel Voltmeter

    Measures current tool with accuracy of Class 2.5.Clear and easy to read scale and a button for fine tuning the dial. For CALIFORNIA residents only: WARNING: This product contains chemicals known to the State of California to cause cancer and birth... more

    $17.99 $8.57

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