Reviews Voltage Resistance

Heyiarbeit 50 Ohm 50W Ceramic Wirewound Potentiometer Linear Variable Rheostat Resistor with Knob for Light Dimmers Motor Speed Control 1pcs

  • [Parameters] - Model: Variable sliding potentiometer with knob.
  • Overall Size: 64 x 67mm/ 2.52" x 2.64" (DxH).
  • [Material] - The ceramic wirewound potentiometer is consisted of ceramic core and a resistive wire wrapped to form a toroid coil with a wiper axle.
  • [Features] - The potentiometer carbon brush touches the resistance wire, and the resistance value is easy to adjust.
  • the rocker type manual operation, natural cooling, the alloy shaft, smooth and durable, and moisture resistance, high power, strong overload capacity, high temperature resistance.
  • [Function] - The rheostat is used for the regulation of voltage and current in power equipment and the middle circuit, and controls the resistance of the circuit without interrupting the current.
  • [Application] - Ceramic wirewound potentiometer can be widely used as a motor speed regulator, suitable for pumps, fans and blowers or other applications that require high voltage and current.
  • Suitable for adjusting the working voltage and current of power equipment and circuits with AC voltage not exceeding 380V and DC voltage not exceeding 220V.
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BTMETER BT-6688B Megohmmeter 200 Gig Ohm Digital Insulation Resistance Tester, 500V/1kV/2.5kV/5kV Test Voltage, Auto Ranging, Backlight Display

  • ✅【High Insulation Resistance Tester】Digital Autoranging Megohmeter measures high insulation resistance 0.1M～200G ohms with accuracy 3%~10% + 5 digits..
  • ✅【Wider Testing Voltage】The output testing voltage can be selected from 100V/250V/500V/1000V/2500V/5000V. This Insulation Resistance Tester comes with a non-slip and anti-fall protective case which is insulative..
  • ✅【Safe and Reliable Mega Ohmmeter】 IEC-1010 double insulation, overvoltage category Ⅱ safety standard rated. During any rated voltage measurement, if the measured resistance is less than 5M ohms, the measurement time should not exceed 10 seconds..
  • ✅【Electric Insulativity Test Checker】 This Megohm meter can also measures AC high volt 1V~750V, Frequency Range:40Hz~400Hz,with high voltage measurement LED warning.Ideal for measuring insulation resistance in high-voltage electrical equipment, electricity wiring cable.
  • ✅【2 YEARS QUALITY WARRANTY】BT-6688B 1999 Counts Megameter suitable for measuring the insulation resistance of various electrical equipment and insulating materials such as transformers, motors, cables, switches, electrical appliances, etc. Backed for 1 year warranty for worry-free purchase!.
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Extech 380260 Autoranging Digital Insulation Tester

  • Measures insulation resistance up to 2000M.
  • Measures AC voltage up to 750V and DC voltage up to 1000V.
  • Continuity and 200 and 200k resistance ranges.
  • Dual backlit LCD display test voltage and insulation resistance.
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36V 4400mAh Lithium ion Battery H HAILONG 36v Battery Replacement

  • 【True Capacity】 The battery is 10S2P, and its voltage and capacity is 36V 4400mAH. True battery capacity is better for you to move scooter. Battery size Size: 5.3*2.95*2.36in (135 * 75 * 60mm) Size: 5.3*2.95*2.36in (135 * 75 * 60mm).
  • 【Quality BMS Protection】 Built-in intelligent circuit protection board, with over charge protection, over discharge protection, short circuit protection, over voltage protection, load protection, high temperature protection and other functions..
  • 【Long Life Battery】Home to 1000 times cycles,long battery life.High temperature resistance (-85-392°F), high voltage resistance (≤600V), corrosion resistance, aging resistance, etc..
  • 【Fast Delivery】 Package will be delivered to you in 3-7days.2 months return and exchange..
  • 【More Information】 This battery only match 36V device, please make sure this 36V 4.4Ah battery.To avoid unnecessary returns, please confirm battery parameter(size and voltage) before purchasing..
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H HAILONG 36V 4.4AH Lithium ion Battery 36v Battery Replacement

  • 【High capacity Battery】 The battery is 10S2P, and its voltage and capacity is 36V 4400mAH. True battery capacity is better for you to move scooter. Battery size Size: 5.3*2.95*2.36in (135 * 75 * 60mm) Size: 5.3*2.95*2.36in (135 * 75 * 60mm).
  • 【Reliable Us Delivery】 Package will be delivered to you in 3-7days.2 months return and exchange..
  • 【Quality BMS Protection】 Built-in intelligent circuit protection board, with over charge protection, over discharge protection, short circuit protection, over voltage protection, load protection, high temperature protection and other functions..
  • 【Long Life Battery】Home to 1000 times cycles,long battery life.High temperature resistance (-85-392°F), high voltage resistance (≤600V), corrosion resistance, aging resistance, etc..
  • 【Notes】 This battery only match 36V device, please make sure this 36V 4.4Ah battery.To avoid unnecessary returns, please confirm battery parameter(size and voltage) before purchasing..
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ANCEL BST200 12V Car Battery Load Tester with ANCEL PB100 Automotive 12/24V Circuit Tester Probe

  • Includes: 1 x BST200 Battery Tester, 1x PB100 Circuit Tester.
  • Works on automotive 12V 100 - 1100 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, and GEL batteries for cars, SUV, motorcycle, light truck, and more..
  • Gives you an accurate result in only 3 seconds, such as CCA value, CCA rating, voltage, internal resistance, state of health, and state of charge, based on the rating standard of CCA, CA, MCA, JIS, DIN, IEC, EN and SAE..
  • A MUST-HAVE TOOL - Designed for voltage & polarity testing, continuity testing, signal circuit testing, supply power/activating components, trailer lights & connections testing. It features red/green polarity indicators, follows & locates short circuits, and checks bad Ground contacts..
  • 4 WORKING MODES - DC Voltage mode for reading the DC voltage with a resolution of 0.1 volts.
  • AC Voltage mode for reading the Max. voltage, the Min. voltage, and frequency.
  • Resistance mode for reading the resistance between the tip and auxiliary ground lead.
  • Diode mode for checking forward bias or reverse bias..
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Planet Audio PC20F 20 Farad Car Capacitor For Energy Storage To Enhance Bass Demand From Audio System

  • 3 Digit Bright Blue Digital LED Voltage Display, Blue Illuminated Window.
  • Audible Warning Tone for Reverse Polarity, Voltage Overload and Low Battery Voltage.E.S.R. (Equivalent Series Resistance): ≤0.0015 Ω.
  • Voltage Measurement Accurate to + / - 0.1 VDC.
  • Capacitance: 20,000,000, Working Voltage: 16 VDC, Surge Voltage: 24 VDC.
  • Equivalent Series Resistance: 0.015 Ohm @ 100 Hz / 25°C, Capacitance Tolerance: + / - 10%.
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Autel PowerScan PS100 Power Circuit Probe Kit with 40ft Cable, 12V 24V Automotive Circuit Tester, Car Electrical Diagnostic Tool, AC DC Resistance Voltage, Short Finder, Continuity/Probe/Signal Test

  • ..., circuit breaker protection, etc. Intuitive interface with ergonomic design makes PS100 be best gift for all novice drivers or pro circuit repairers..
  • 【FOUR WORKING MODE---INTUITIVE&EASY】Four working modes make circuit detection more simple:DC Voltage, AC Voltage, Resistance, Tone On/ Off. DC Voltage mode can read DC voltage with 0.1V resolution.
  • AC Voltage can read Max & Min voltage, frequency and duty cycle quickly.
  • Resistance mode can read resistance between tip and auxiliary ground wire. Unique Tone On/Off Design is really useful when working in bright areas, it can judge the circuit voltage according to the volume of the sound..
  • 【COMPONENT ACTIVATION】The component activation feature is specially designed to troubleshoot on/ off-board electrical equipment. By activating the signal generated by the component, you can accurately judged whether the component is intact, such as blower motor, power window motor, windshield wiper, rear window defroster, lights, radiator fans, fuel injectors, etc. Autel PS100 circuit tester automotive tool can activate component in your hand/ in the vehicle/ with ground etc..
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ANCEL BA101 12V 100-2000 CCA 220AH Automotive Battery Load Tester with ANCEL PB100 Circuit Probe Vehicle Diagnostic Volt Meter 12V/24V AC/DC Resistance Detector

  • Includes: 1x BA101 Battery Tester, 1x PB100 Circuit Tester.
  • Small compact design, fast scan and direct test results display are some of BA101’s benefits. It’s a simple and easy yet quick and accurate tool for analyzing the health of a 12V battery. It tells you everything about battery’s voltage, charge, cranking power, and how much life is left of it (level of Ohm resistance)..
  • It checks the alternator's charging and starter's cranking conditions. Vehicle charging system test is also available, including load voltage, unloaded voltage, ripple status and charging system status..
  • A MUST-HAVE TOOL - Designed for voltage & polarity testing, continuity testing, signal circuit testing, supply power/activating components, trailer lights & connections testing. It features red/green polarity indicators, follows & locates short circuits, and checks bad Ground contacts..
  • 4 WORKING MODES - DC Voltage mode for reading the DC voltage with a resolution of 0.1 volts.
  • AC Voltage mode for reading the Max. voltage, the Min. voltage, and frequency.
  • Resistance mode for reading the resistance between the tip and auxiliary ground lead.
  • Diode mode for checking forward bias or reverse bias..
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ANCEL PB100 Automotive 12/24V Power Circuit Tester Probe with ANCEL BA201 Car 12V 100-2000 CCA Battery Load Tester

  • ...ailer lights & connections testing. It features red/green polarity indicators, follows & locates short circuits, and checks bad Ground contacts..
  • 4 WORKING MODES - DC Voltage mode for reading the DC voltage with a resolution of 0.1 volts.
  • AC Voltage mode for reading the Max. voltage, the Min. voltage, and frequency.
  • Resistance mode for reading the resistance between the tip and auxiliary ground lead.
  • Diode mode for checking forward bias or reverse bias..
  • Easy to check the cranking and charging system condition. Cranking test displays cranking time, voltage and status, which helps you test and analyze the starting motor to check it works properly or not. Charging test displays load voltage, unloaded voltage, ripple status, charging system status to avoid damaging the battery and shortening its life greatly due to overcharging or incomplete charging..
  • Monitors the real-time voltage through the Waveform graph, displays current voltage, maximum and minimum voltage during ignition. According to analyze the values of discharge voltage, starting voltage, and charging voltage, you’ll know if the battery needs to be replaced or not..
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ANCEL PB100 Automotive 12/24V Power Circuit Tester Probe with ANCEL BA301 6V 12V Battery Load Tester Car Cranking Charging System Test Tool

  • ...ailer lights & connections testing. It features red/green polarity indicators, follows & locates short circuits, and checks bad Ground contacts..
  • 4 WORKING MODES - DC Voltage mode for reading the DC voltage with a resolution of 0.1 volts.
  • AC Voltage mode for reading the Max. voltage, the Min. voltage, and frequency.
  • Resistance mode for reading the resistance between the tip and auxiliary ground lead.
  • Diode mode for checking forward bias or reverse bias..
  • Works on all 6V & 12V 100 - 2000 CCA lead-acid batteries, analyzes starter cranking and alternator charging condition. Cranking test to test and analyze the starting motor (cranking time, voltage, and status), and the charging test to check and analyze the charging system (load voltage, unloaded voltage, ripple status, charging system status)..
  • Features one-click "waveform" to record the voltage changes (current voltage, maximum and minimum voltage) in a graph during ignition. You'll know if the battery needs to be replaced or not through analyzing the values of discharge voltage, starting voltage, and charging voltage..
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YXMY2020 Benchtop Digital Resistance Tester AT527 AC Low ohm Meter Battery Internal Resistance Meter for Testing Various Electronic Components

  • This instrument can test 0.0001mΩ~3.3kΩ resistance, 0.00001V~400.000V DC voltage, maximum resistance 33000 display digits, and maximum voltage 800000 display digits. The AT527/527B combines high-precision, high-resolution and ultra-high-speed measurement with 0.5% resistance accuracy and 0.01% voltage accuracy up to 70 times per second..
  • The instrument is used for professional sorting function, standard Handler (PLC) interface, separate output resistance HIGH / IN / LOW signal and voltage HIGH / IN / LOW signal, can fully cope with high-speed automatic sorting system to complete the automatic pipeline test, At the same time, the enhanced IO signal can directly drive the power relay and signal relay..
  • The instrument has built-in RS-232C interface and USB-232 interface. The instrument is equipped with universal data acquisition software, comes with database function and Excel..
  • The export function can be effectively applied to remote control and data acquisition and analysis..
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Megger MIT515-US Insulation Tester, 10 Teraohms Resistance, 5kV Multi-Range Test Voltage

  • Insulation resistance meter measures voltage, current, capacitance, and insulation resistance in high-voltage electrical equipment.
  • Multiranging digital meter performs timed IR, PI, and DAR.
  • Memory includes time/date stamping of results and data logging.
  • Measures insulation resistance from 10 kilohms to 10 teraohms, voltage from 30 to 660V AC/DC, current from 0.01nA to 6mA, and capacitance from 10nF to 25 microfarads.
  • Safety rated to European Standard 61010-1 Category IV, 600V and is rated to IP65 to be dust-tight and protected against jets of water.
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