Reviews Digital Current

VEVOR TIG Welder AC/DC, 3 in 1 TIG/MMA/ARC Welding Machine with 110/220V Dual Voltage, 200A Aluminum MMA Welder w/Inverter IGBT and Digital Panel, Multiprocess ARC Welder

  • IGBT Inverter Technology: This Tig welder uses an advanced compact IGBT inverter. The IGBT is designed with automatic overheat, and over-current welding defend. The lightness and strength of its components make it a reliable work tool for professionals or personal use..
  • Precisely Digital Display: The digital display makes precise control and stable arc length during welding. The clear digital display will simultaneously show the current and the welding modes. Besides, the welding torch is easy to use and change..
  • Efficient Cooling System: This welding machine has a great welding current when working, and the inner fan enables the device to work steadily by its effective cooling. Besides, there are thermovent on the left, right, and front of the welder..
  • Extensive Application: Our TIG welder machine become light and easy to move combined with a convenient handle. And the welder is great for DIY, maintenance, repair, and metal fabrication like aluminum, stainless steel, carbon steel, mild steel, other metal material..
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NOYITO ACS712 Current Sensor Module Detector ACS712ELC 5A 20A 30A Amps Amperage Range (Pack of 2) (20A)

  • USES: SZT20-CH-420E AC current sensor can measure the AC current in the grid or circuit in real time and convert it to 0-5V / 0-10V or 4-20mA DC current output signal..
  • VERSATILE: It can be combined with various AD to form a variety of digital centralized acquisition systems. Or output to the PLC to form an automatic control system, or match the traditional analog and digital indicating instruments, display the measured values..
  • EXCELLENT ATTRIBUTES: mutual current monitoring, high current detection accuracy, stable performance, safe isolation of input and output..
  • HIGH PRECISION: The product has a hysteresis of less than 1% and can be used in strong magnetic field conditions..
  • ADVANTAGES: It has the characteristics of strong overlapping ability, high precision, high isolation, high safety, low power consumption and strong anti-interference ability..
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Fluke 117 SureGrip KIT 117 Electrician True RMS Multimeter with TLK-225 SureGrip Master Accessory Kit

  • The fluke 116 digital multimeter features a built-in thermometer for HVAC applications.
  • Fluke 116 digital multimeter features micro amps to test flame sensors.
  • Fluke 116 digital multimeter low input impedance helps prevent false readings due to ghost voltage.
  • Fluke 323 true RMS clamp meter measures 400 A AC current and 600 VAC and DC voltage.
  • Fluke 323 true rms clamp meter features true RMS AC voltage and current for accurate measurements on non linear signals.
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Juried Engineering CD4016BE CD4016 4016 100-pA 20-V 1 1 SPST 4-Channel Analog Switch Breadboard-Friendly IC DIP-14 Pack of 10

  • 20-V digital or ± 10-V peak-to-peak switching.
  • 280 ohm- typical on-state resistance for 15-V operation, Matched control-input to signal-output capacitance: Reduces output signal transients, Frequency response, switch on = 40MHz (typ.), Maximum control input current of 1 µA at 18 V over full package temperature range.
  • Switch on-state resistance matched to within 10 ohm typ. over 15-V signal-input range, High on/off output-voltage ratio: 65 dB typ. @ fis = 10 kHz, RL = 10 k ohm, Low crosstalk between switches: –50 dB typ. @ fis= 0.9 MHz, RL = 1 k ohm, 5-V, 10-V, and 15-V parametric ratings.
  • Example Applications: Analog signal switching/multiplexing: Signal gating, Squelch control, Chopper, Modulator, Demodulator, Commutating switch, Digital signal switching/multiplexing, CMOS logic implementation, Analog-to-digital & digital-to-analog....
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Juried Engineering CD4016BE CD4016 4016 100-pA 20-V 1 1 SPST 4-Channel Analog Switch Breadboard-Friendly IC DIP-14 Pack of 20

  • 20-V digital or ± 10-V peak-to-peak switching.
  • 280 ohm- typical on-state resistance for 15-V operation, Matched control-input to signal-output capacitance: Reduces output signal transients, Frequency response, switch on = 40MHz (typ.), Maximum control input current of 1 µA at 18 V over full package temperature range.
  • Switch on-state resistance matched to within 10 ohm typ. over 15-V signal-input range, High on/off output-voltage ratio: 65 dB typ. @ fis = 10 kHz, RL = 10 k ohm, Low crosstalk between switches: –50 dB typ. @ fis= 0.9 MHz, RL = 1 k ohm, 5-V, 10-V, and 15-V parametric ratings.
  • Example Applications: Analog signal switching/multiplexing: Signal gating, Squelch control, Chopper, Modulator, Demodulator, Commutating switch, Digital signal switching/multiplexing, CMOS logic implementation, Analog-to-digital & digital-to-analog....
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Juried Engineering CD4016BE CD4016 4016 100-pA 20-V 1 1 SPST 4-Channel Analog Switch Breadboard-Friendly IC DIP-14 Pack of 5

  • 20-V digital or ± 10-V peak-to-peak switching.
  • 280 ohm- typical on-state resistance for 15-V operation, Matched control-input to signal-output capacitance: Reduces output signal transients, Frequency response, switch on = 40MHz (typ.), Maximum control input current of 1 µA at 18 V over full package temperature range.
  • Switch on-state resistance matched to within 10 ohm typ. over 15-V signal-input range, High on/off output-voltage ratio: 65 dB typ. @ fis = 10 kHz, RL = 10 k ohm, Low crosstalk between switches: –50 dB typ. @ fis= 0.9 MHz, RL = 1 k ohm, 5-V, 10-V, and 15-V parametric ratings.
  • Example Applications: Analog signal switching/multiplexing: Signal gating, Squelch control, Chopper, Modulator, Demodulator, Commutating switch, Digital signal switching/multiplexing, CMOS logic implementation, Analog-to-digital & digital-to-analog....
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OBD2 Car Memory Saver Protection Connector Automotive Battery Computer ECU Power Off Protector Vehicle Replacement Battery Leak Detection Tool 12V SAE Quick Release Adapter Supply Cable

  • High Quality- The dual digital display battery change tool uses environmentally friendly ABS high-quality materials, high-strength high-quality copper wire, silicone flame-retardant cable, the cable length is 1.3 meter/51 inch (approximately), the insulation is good , environmentally friendly and durable. After testing, the output and input power are normal to ensure that the product is qualified..
  • Car dual digital display device- This device can be used with any 12V DC power supply, including trip starter, DC 12V lead-acid battery or other car DC 12V power socket. The power management system with core processor, the voltage and current are displayed at the time, the red displays the voltage, and the green displays the current. Using this simple memory saving device when replacing the car battery will help you avoid these problems and solve many problems first-line..
  • Avoid loss of information- The dual digital display battery change tool can retain the dashboard information, audio, storage seat, digital clock, etc. of the car computer. It will not change the speaker and the anti-theft device will not be jammed and will not display a fault code. Retaining the vehicle code and electronic presets can prevent information loss when the on-board computer is ....
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Power Supply, DPS3005 /DPS5005 Communication Version Bucks Power Supply Step-Down Voltage Converter(DPS3005-USB-BT)

  • The constant voltage and constant current programmable control power supply module put the collection of analog integration and digital control functions in one.DPS3005 /DPS5005 have same functions, only the technical parameters are different,for example, voltage, current ,etc.
  • This module has power-down stored function and can store 10 groups preset value.And it also has the function of extracting quickly two groups stored value. Though this module has reverse connection protection and output short circuit protection, you can muse be in strict accordance with connection description to connect. If you connect the supply power with output, the module will be burnt.
  • Compared with the traditional analog power supply, it is more convenient to quickly extract the voltage or current required. This module has many advantages, small size, advanced function, good visual effect, high operability, high-precision, being used independently, being inset into the device and been widely applied.
  • LCD display on the module has the function digital voltmeter and ammeter.You can view the preset voltage, input voltage, output voltage, the preset current, output current, output power, etc.
  • On the setting data interface, you can adjust over-voltage value, over-current value, o....
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74LS153 Dual 4-Input Multiplexer (2 Pack)

  • Wide Range of Digital and Analog Signal Levels Digital: 3 V to 20 V Analog: ≤ 20 VP-P, Break-Before-Make Switching Eliminates Channel Overlap.
  • Low ON Resistance, 125 Ω (Typical) Over 15 VP-P Signal Input Range for VDD – VEE = 18 V.
  • High OFF Resistance, Channel Leakage of ±100 pA (Typical) at VDD – VEE = 18 V, Maximum Input Current of 1 µA at 18 V Over Full Package Temperature Range, 100 nA at 18 V and 25°C.
  • Logic-Level Conversion for Digital Addressing Signals of 3 V to 20 V (VDD – VSS = 3 V to 20 V) to Switch Analog Signals to 20 VP-P (VDD – VEE = 20 V) Matched Switch Characteristics, rON = 5 Ω (Typical) for VDD – VEE = 15 V Very Low Quiescent Power Dissipation Under All Digital-Control Input and Supply Conditions, 0.2 µW (Typical) at VDD – VSS = VDD – VEE = 10 V.
  • Binary Address Decoding on Chip, 5 V, 10 V, and 15 V Parametric Ratings, 100% Tested for Quiescent Current at 20 V.
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Digital Multimeter Tester, Electrical Voltmeter Tester, Volt Multi Meter, Car Battery Tester Circuit Tester

  • Functions：Accurate measurement of Non-contact voltage test, AC/DC voltage, current, resistance, continuity, frequency, capacitance, and diode, temperature, wire on-off, Battery test. This multimeter can diagnose the automotive, industrial, and household electrical issues..
  • Durable：The outer layer of the digital multimeter is wrapped with a sturdy silicone protective cover. Generally, a drop will not affect the integrity of the multimeter. The automatic range of the digital multimeter is 6000 ranges to ensure the long-term accuracy of the data.
  • Convenient： Designed with a digital LCD display and 'Backlight', showing the reading clearly in dim environment areas. There are two pen holders on the back of the digital multimeter for easy placement.
  • Safety：Passed CE, RoHS certification, with dual fuses and thermistor protection circuits for anti-burn and explosion-proof. Any current range will be protected stably.
  • Practicality: Digital multimeter can record measurement data, which is more convenient. Multimeter with a flashlight lighting..
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