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Best Various Frequency Drives

Amprobe ALC-110 True-RMS AC Leakage Current Clamp with Mechanical Lock Jaw, 6000 Counts Digit Large Scale, Red

  • Low influence of external low frequency magnetic fields: @ IN: 3. 500 mA – 600. 0 mA ≤ 30 A/m, operating class 2.
  • True-rams measurements for accuracy when measuring complex, non-sinusoidal waveforms.
  • Mechanical jaw lock to assure accuracy of low current measurements, avoiding disturbance from measured wires and magnetic fields.
  • Selectable filters: low pass 50/60Hz filter to perform measurements on equipment driven by variable frequency drives (VFDs) or affected by high frequency noise, appliance filter to conduct leakage current measurements on appliances and no filter.
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ButterFox Large Capacity 36 USB Thumb Flash Pen Drive Storage Holder/Memory Card SD Card Holder Case/Universial Electronic Accessories Organizer - Medium

  • Hard storage and carry hard case specifically designed for USB flash pen drives, SD memory cards, Yubico Yubikeys and other small electronic accessories..
  • Versatile space arrangement to meet various demands for storing USB drives of any size, memory cards, cables and and etc.
  • 36 universal slots for any USB drives. 10 SD memory card holders and a mesh pocket for small electronic accessories like memory cards, adapters, small usb drives and etc.
  • Zipped mesh pocket for storing small items like SD cards, micro SD cards, CF cards and whatever else you want to store securely..
  • Dimension: 8x6x2.3in. USB flash drives, SD cards and other contents are not included!.
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Large Capacity USB Thumb Flash Pen Drive Storage Organizer Holder/SD Card Memory Card Holder Case/External Hard Drive Case

  • Large capacity storage and carrying case for SD memory cards, usb flash pen drives, external hard drive, cables and or other small electronic items..
  • Versatile space arrangement to meet various demands for storing USB flash drives (large or small), SD memory cards, up to 2 external hard drives, cables, adapters and so on.
  • 34 USB pen drive slots (26 standard and 8 small) for storing flash drives. 18 SD memory card or Switch game cartridge holders.
  • Zippered mesh pocket for storing small items like SD cards, adapters, sim cards, CF cards and whatever else you want to store securely. Another large mesh pocket for external hard drive, cables and other electronic accessories.
  • Large net pocket for storing two external hard drives and cables.
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ButterFox Large Capacity USB Thumb Flash Pen Drive Storage Holder/Memory Card SD SDXC SDHC Card Holder Case/External Hard Drive Case/Universal Electronic Accessories Organizer

  • Updated Dec 2019 : Storage and carry hard case specifically designed for memory cards, usb flash drives, SD card, yubico yubikey, batteries, external hard drive, cables and or other small electronic accessories. We have improved the usability of the case by replacing mesh pockets with strong elastic bands. All the regular sized slots can fit any-sized USB drives.
  • Versatile space arrangement to meet various demands for storing USB drives of any size, memory cards, cables and and etc.
  • 26 universal slots for any USB drives. 8 slots for small USB drives. 18 SD card or Switch game cartridge holders.
  • Zipped mesh pocket for storing small items like SD cards, micro SD cards, CF cards and whatever else you want to store securely. Another large mesh pocket for external hard drive, cables and other electronic accessories.
  • Storage for external hard drives and cables.
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SABRENT 22AWG USB 3.0 Extension Cable - A-Male to A-Female [Black] 3 Feet (CB-3030)

  • High performance USB 3.0 extension cable extends the connection between a computer or Windows tablet and both USB 3.0 and USB 2.0 peripherals including hard drives, USB hubs, mice, keyboards, flash drives, printers, and more.
  • Upgrade to SuperSpeed USB 3.0 and future-proof your data transfer rate while maintain backwards compatibility with your existing USB 2.0 devices.
  • Enjoy SuperSpeed USB 3.0 data transfer rate at up to 5 Gbps, 10x faster than USB 2.0.
  • Features shielding that provides protection against noise from electromagnetic and radio-frequency signals, keeping your signal clear with less loss of bandwidth for higher performance.
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USB Flash Drive Case Memory Card Case SD SDXC SDHC Card Holder Organizer Thumb Drive Case USB Drives Storage Case for Sandisk/Samsung/SamData/Inland/PNY/Netac/JBOS (Case Only with Label and Strap)

  • ✅ Larger capacity USB case - Holds 51pcs : slots designed for thumb drives of different size of various brands such as SanDisk/ Samsung/ Netac/ PNY/ INLAND/ TOPESEL/ Enfain/ Mosdart/ SamData 64GB 128GB 16GB 256GB 32GB 2GB, and more USB drives, thumb drive, memory cards. It's both a flash drive organizer and a sd card case..
  • ✅ Wider compatibility - USB holder case organizer with detachable stretchy foam which includes slots of different size fits usb drives snugly. 1.07"*0.33"(4) big slots fits for wide flash drives like retangular wooden flash drives.
  • 0.71"*0.39"(28) medium slots suitable for usb sticks of standard size.
  • 0.43"*0.2"(9) small slots for small-sized or mini thumb drives. Half open elastic band slots fits for SD SDXC SDHC micro sd cards..
  • ✅ Flash drive hard carrying case - portable size 7.36"x5.28"x3.58" with strong long strap, hold usb drive organizer in hand, sling thumb drive case over your shoulder or pack it in your backpack/suitcase, easy to carry, keep all electronic accessories in one place, and you can finally stop asking "where have I put my usb drives?".
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Infinity Kappa 62IX 6.5' Coaxial Speaker System

  • Infinity’s glass fiber woofer cones are lighter and stiffer with more cone-area than the competition , delivering increased low-frequency output and higher efficiency..
  • Edge-driven textile dome tweeters – These are not commonly used W-domes, but edge-driven textile dome speakers that will deliver broader and smoother high frequency response..
  • High output 2.5 ohm ohm architecture with low impedance voice coils enables the speaker to extract every watt from the amplifier and deliver peak power with ease..
  • Infinity speakers have to undergo a testing process that would destroy lesser speakers. Infinity freezes them, bakes them, shakes them, blasts them with ultraviolet light and drives them at full power for days at a time..
  • Infinity is in the business of designing reference quality speakers, and Kappa car audio speakers are no exception..
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Kingdel Desktop Computer, Intel i5 CPU, 8GB RAM 256GB SSD, Intel HD Graphics 4400, 6xCOM RS232, 4xUSB 3.0, 2xNICs, 2xHD Ports, Windows 10 Pro, Metal Case

  • Processor of This Mini PC: Intel i5 Dual Core CPU, Base Frequency 1.6GHz, Turbo Frequency: 2.6GHz, 3M Cache, 22 nm Lithography..
  • RAM & Drive Capacity of The Industrial PC: 8GB DDR3L RAM, 256GB mSATA SSD, supports an extra 2.5 inch SATA SSD/HDD drives..
  • Graphics of This Mini Computer: Intel HD Graphics 4400, Base Frequency 200 MHz up tp 1GHz..
  • Features of This Industrial Computer: Multi-ports likes 6 Serial(RS232), 4 USB 3.0, 2 RJ-45, 2 HD Ports for projector, NAS, HDTV/monitor, etc..
  • This Mini Destktop Computer Has Two years warranty. Lifetime Guarantee Customer Service..
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CW QRP Shortwave Radio Kit - CW Transceiver Shortwave Radio Kit

  • The patch device of the main control board has been pre welded and connected to the base plate in the form of stamp hole. The single chip microcomputer adopts pic16f1938, builtin PLL local oscillator, supports crystal oscillator calibration setting, and has its own frequency indication circuit (Seven Segment LED nixie tube is used, the display unit is 1kHz, the photo has color difference, and the actual color is red. The working frequency covers 7.000-7.100mhz, 1kHz or 100Hz steps )..
  • Ta2003 mixer is used for reception, and crystal filter is used for if. After ta2003 multiplication detection, the sound size is adjusted by digital potentiometer and sent to audio active filter circuit. Finally, LM386 drives speaker, and if frequency supports calibration setting..
  • Use 3 bs170 parallel outputs, class E amplification, 12V power supply, output power 5W! Relay switching is used for transceiver, with the function of transmitting delay adjustment to avoid frequent relay switching and improve the isolation of transceiver channel..
  • It has the function of automatically sending call signs, which is very convenient to use. The MCU uses the original code of our store, which can adjust the code speed, sidetone frequency and sidetone size. It can input the call sign by ....
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Juried Engineering TL072IP TL072 Dual Low-Noise JFET-Input Operational Amplifier Op Amp Breadboard-Friendly IC DIP-8 (1 Piece)

  • Wide Common-Mode and Differential Voltage Ranges, Low Input Bias and Offset Currents.
  • Output Short-Circuit Protection, Low Total Harmonic Distortion: 0.003% (Typical), Low Noise Vn = 18 nV/√Hz (Typical) at f = 1 kHz.
  • High-Input Impedance: JFET Input Stage, Internal Frequency Compensation, Latch-Up-Free Operation.
  • High Slew Rate: 13 V/µs (Typical), Common-Mode Input Voltage Range Includes VCC+, Example Applications: Motor Integrated Systems: UPS, Drives and Control Solutions: AC Inverter and VF Drives, Renewables: Solar Inverters, Pro Audio Mixers, DLP Front Projection System, Oscilloscopes.
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Infinity Kappa 60CSX 6.5 2-Way Component Speaker System (Renewed)

  • Infinity’s glass fiber woofer cones are lighter and stiffer with more cone-area than the competition , delivering increased low-frequency output and higher efficiency..
  • Edge-driven textile dome tweeters – These are not commonly used W-domes, but edge-driven textile dome speakers that will deliver broader and smoother high frequency response..
  • High output 2.5 ohm ohm architecture with low impedance voice coils enables the speaker to extract every watt from the amplifier and deliver peak power with ease..
  • Infinity speakers have to undergo a testing process that would destroy lesser speakers. Infinity freezes them, bakes them, shakes them, blasts them with ultraviolet light and drives them at full power for days at a time..
  • Infinity is in the business of designing reference quality speakers, and Kappa car audio speakers are no exception..
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Infinity Kappa 60CSX 6.5" 2-Way Component Speaker System

  • Infinity’s glass fiber woofer cones are lighter and stiffer with more cone-area than the competition , delivering increased low-frequency output and higher efficiency..
  • Edge-driven textile dome tweeters – These are not commonly used W-domes, but edge-driven textile dome speakers that will deliver broader and smoother high frequency response..
  • High output 2.5 ohm ohm architecture with low impedance voice coils enables the speaker to extract every watt from the amplifier and deliver peak power with ease..
  • Infinity speakers have to undergo a testing process that would destroy lesser speakers. Infinity freezes them, bakes them, shakes them, blasts them with ultraviolet light and drives them at full power for days at a time..
  • Infinity is in the business of designing reference quality speakers, and Kappa car audio speakers are no exception..
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USB External Stereo Sound Adapter for Windows and Mac. Plug and Play No Drivers Needed+USB 3.0 Extension Cable A Male to A Female [Black] 3 Feet

  • High performance USB 3.0 extension cable extends the connection between a computer or Windows tablet and both USB 3.0 and USB 2.0 peripherals including hard drives, USB hubs, mice, keyboards, flash drives, printers, and more.
  • High Quality Audio (In/Out) at 48KHz/44.1KHz sampling rate with 16-Bit Resolution.
  • Features shielding that provides protection against noise from electromagnetic and radio-frequency signals, keeping your signal clear with less loss of bandwidth for higher performance.
  • Plug and Play Functionality, Including 2foot Extension USB cable.
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