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Best Voltage Instrument

Adjustable DC Power Supply (0-30 V 0-5 A) with Output Enable/Disable Button HANMATEK HM305 Mini Variable Switching Digital Bench Power Supply

  • decimal point automatic carry & LED 4 digits display of voltage function displays.current and powe.
  • The keyboard can be locked to prevent misoperation..
  • 【Output switch control】 - Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause the instrument to burn out.,which often occurs in the maintenance.Output key is designed to solve this problem.By pressing the Output key, the required voltage and current can be adjusted without the actual output power,Which makes this DC power supply more secure and more energy efficient..
  • 【Safe and Reliable to Use】 - Safety is our priority. The built-in fan low arc noise & low ripple,The power supply is durable and compact. Productive work since the power supply comes multiple protection of Over-voltage, over-current, over-power, over-temperature, short-circuit powerful protection function..
  • 【Wide Application】 - Applied in production line test, electrical maintenance, aging products, battery charging, laboratories scientific research and teaching and all other need DC regulated power supply.,Nice gift choice for DIY electronics hobbyist..
  • 【Package Included】 - 1 * HM305 Power supply host , 1 * Output power c....
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Ignition Coil Module, Pulse Generator High Voltage with Pulse Generator for Replacement for Electronic DIY for Product Development

  • It can be used as high voltage source for high school science experiment, electronic instrument, negative ion generator and little science..
  • After the input of dc 3.0V-6V voltage, a dc high voltage of about DC200KV(about 1.5 cm of arc) can be obtained at the output end..
  • According to the coil principle, the module outputs high voltage pulse current, small volume and high efficiency..
  • The peripheral circuit is simple (simply connect the switch, Install the battery), the discharge is violent..
  • Used for high voltage production, electronic DIY, product development, high voltage electronic security, etc.
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Hantek DSO5102P USB Storage Oscilloscope Oszilloskope 2 Channels 100MHz 1GSa/s

  • ▼MORE ACCURACY -Dedicated Chip, the automatic waveform capture function, easy operation. The software calibration technology, memory calibration coefficients. Measure more accurately. To enable Quiet Mode (disable keypress beeps), press and hold the "F4" button and then rotate the rotary knob to turn on the instrument..
  • ▼LED BACKLIGHT & STORAGE / READOUT - Analog broadband range up to: D AC ~ 1MHz, Display hold, storage / readout up to 10 waveforms and 100 sets of measurement values. 240x320 color screen with LED backlighting. More clear and suitable for working at night..
  • ▼OVERLOAD PROTECTION & MULTI-PURPOSE - Built-in 500mA/10A double protective tube, dual protection of the instrument. Can choose to automatically shutdown or continuous operation, applicable to the workplace such as family, school, and factory. DISTORTION DETECTION ALSO Protect safety..
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2 Sets High Voltage Generator,15KV High Voltage Generator Inverter Arc Igniter Coil Module Disassembled Parts

  • SMALL SIZE AND HIGH EFFICIENCY:The module can output high voltage pulse current, small size and high efficiency.
  • INPUT AND OUTPUT:The input voltage is 3.7V~4.2V DC and will output 15kVAC high voltage.
  • ADVANTAGE:Output high voltage high temperature arc that could easily ignite paper or plastic.
  • USE FOR:It can be used for anion generator, electronic instrument or science experiment.
  • QUANTITY:There are 2 sets in disassembled parts, very popular among electronics enthusiasts.
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Amprobe ACD-14-PRO Digital Clamp Multimeter

  • Verify presence of voltage from 30 V AC to 122,000 V AC (122 kV) in transmission lines, power distribution equipment, down power lines, fuses, and load break connectors.
  • Easy to use! Push one button to turn the unit on, another to select low or high range setting. The unit flashes and beeps with increasing frequency as it nears a source of electricity, leaving no doubt whether the source is live or not..
  • Has a lower voltage setting for checking voltage presence in breaker panels, breakers, power outlets and wiring.
  • PPE gloves? No problem! Push button functionality allows for ease of use.
  • Self-test verifies instrument works properly.
  • Ergonomic design with a convenient handle.
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PreSonus STUDIOCHANNEL Vacuum-Tube Channel Strip, Blue

  • High-voltage Class A 12AX7 vacuum-tube mic/instrument Preamplifier.
  • Gain, tube drive, HP filter, -20 dB pad, Phantom power, polarity reverse3-band EQ features variable-q on mid-band w/ peak/shelving on high- and low-bands.
  • Variable VCA compressor with auto attack/release and soft/hard Knee.
  • 3-Band EQ with parametric mid and semi-parametric, shelving/peak low and high bands.
  • 1U 19” rack-mountable, rugged steel chassis.
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YWBL-WH Electronic Components,1000KV High Voltage Pulse Generator Super Arc Pulse Ignition Coil Module

  • This module is the finished module of transformer for small scientific production..
  • The input voltage is DC 3.7-7.4V and can output high voltage of DC 800-1000KV..
  • According to the tesla coil principle, the module outputs high voltage pulse current, small volume and high efficiency..
  • The peripheral circuit is simple (simply connect the switch and install the battery), the discharge intensity is violent..
  • It can be used as high voltage source for high school science experiment, electronic instrument and anion generator..
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15KV High Voltage Arc Pulse Generator, 3.7V~4.2V Input 15KV Output High Voltage Pulse Igniter Coil Generator Module Disassembled Parts

  • 【Application】 - It can be used for anion generator, electronic instrument or scientific experiment..
  • 【Very Popular】 - There are 2 sets in disassembled pieces that are very popular with electronics enthusiasts..
  • 【Parameter】 - The input voltage is 3.7 V ~ 4.2 V DC and outputs a high voltage of 15 kV AC..
  • 【Features of high voltage generator】 - The module can output high voltage pulse current, small size and high efficiency..
  • 【High Temperature Arc】 - Issue a high temperature, high voltage arc that could easily ignite paper or plastic..
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CenryKay 5V 650nm 6mm 5mW Red Dot Laser Head Red Laser Diode Laser Tube Pack of 20

  • 5V 650nm 5mW Red Dot Diode Laser Head Red Laser Diode 6mm Red Laser Diode Laser Head.
  • Laser Modules Wavelength: 650nm. Working Voltage: 5v.
  • Application: Level instrument, Ground instrument, Long distance laser listener remote light control, Long distance laser wireless communication.
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Hyuduo LED Display Voltmeter, Voltage Tester Current Detector Square 22mm Dual Display Panel Voltmeter Ammeter AC 0-100A 60-500V Meter Indicator (Blue)

  • 【Multiple Colors】: There are four colors of voltage meter , you can choose any color you like..
  • 【Accurate And Stable】: Voltage current detector has beautiful appearance, high measurement accuracy and stable working performance..
  • 【Keep Abreast Of Voltage】: Volt monitor uses an LED digital display tube for clear display, and you can see the real-time voltage through the display..
  • 【High Quality】: Voltage tester is made of high quality materials, exquisite workmanship and long service life..
  • 【Measuring Range】: LED display instrument has a wide measuring range of AC 60-500V and 0-100A..
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Dr.Roc Replacement for Instrument Cluster Gauge Panel Dashboard Back light Bulbs 12v 20 Pcs

  • Color: Warm White Size: Approx. 5MM(Φ), 30MM(Length).
  • Improve the visibility and safety of your Gauges and Instrument Panel. Low power consumption, long life time.
  • Replace the light with T5 base, such as side markers, running lights, corner bumper lights, license plate lights, instrument cluster, gauge bulbs, dashboard and factory housings, etc..
  • Compatible with: T5 17 18 27 37 58 70 73 74 79 85 86 206 207 286 306 307 308 406 407 2721.
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TESMEN TM-510 Digital Multimeter, 4000 Counts, Smart Measurement, Auto-Ranging Voltmeter; Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage, Resistance, Continuity – Green

  • ...ltage test with a visual and audible alarm.
  • a time-saving and safe feature. You can measure the voltage on the AC wire without having to connect the wire, which makes troubleshooting the line much easier.
  • 【Safety Guarantee】CAT II 600V, CE, and RoHS certified. Overload protection measures are used inside the instrument to improve the product’s safety performance and maximise users’ safety. The outer silicone cover protects the multimeter from damage and potential electric shock.
  • 【User Friendly】Supports Data Hold, Automatic Shutdown, Low battery indicator, Backlight display, and Flashlight. All these convenience features make the instrument more than enough for daily use by amateurs, car owners, and homeowners. Easy to use, enjoy endless DIY fun!.
  • 【Worry-free After-sales】Package includes a digital multimeter, 2 test leads, a storage bag, 2 AAA batteries, and a user manual. We provide a 3-year maintenance service and lifetime technical support. If you have any questions or problems while using the product, don’t hesitate to contact us!.
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Qiaoba Laser Diode Module 650nm 5mw Red Lazer Diodes 2Pack (Laser Cross)

  • Wide Range of Working Temperature: The mini diode laser head can work in -10 degree~£«40 degree.
  • Application: The red dot laser head widely be used for Level instrument, Ground instrument, Long distance laser listener remote light control, Long distance laser wireless communication, etc..
  • Feature: The laser head with 650nm wavelength, and working voltage: 5V. Output power: 5mW. Laser Shape: Dot.
  • Wire connection: Red wire connect to Positive, Blue wire connect to Negative.
  • Package Include: 15 Pack mini laser dot diode module head red 650nm 6mm 5v 5mw diode lasers..
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