Reviews On board Power Switching

DSO138 Oscilloscope, DIY Mini Oscilloscope DSO-138, 2.4″ TFT 1MSPS Digital Oscilloscope Kit Handheld Pocket Sized 13803K (Welded Version)

  • 【WIDELY USE】DSO 138 Oscilloscope With automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable previous trigger waveform (negative delay). Let you effectively observe and measure signal waveforms in many occasions such as audio, video synchronization, low-frequency switching power supply, infrared receiving and transmitting..
  • 【EXCELLENT QUALITY】This oscilloscope With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Waveform storage function: will not lose the waveform after power off..
  • 【PRODUCT FEATURE】DSO 138 Mini Oscilloscope uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.Can freeze at any time waveform display (HOLD function)..
  • 【NO NEED SOLDERED】DSO 138 oscilloscope circuit boards components are pre-soldered, no need soldered by yourself..
  • 【DIY DESIGN】Adjustable vertical displacement and with instructions,which increase the likelihood of adding different features or developing new applications on the hardware for users..
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Gravity GR-EQP11 Digital Bass Machine 1/2 Din 9V 4-Way Car Parametric Equalizer w/Front, Rear + Sub Output and Night Illumination

  • 4 BAND PARAMETIRC EQ WITH 12DB BOOST/CUT.
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uxcell 2 Pcs Black DIP Switch 1 Positions for Circuit Breadboards PCB Surface Mounted Devices Type

  • 1 Positions ( 1 Row 2 Pins)，Package Content: 2 x DIP Switch.
  • 1Way 2 Row Dip Encode Switch, Black color..
  • This DIP switch is designed to be used on a printed circuit board along with other electronic components and is commonly used to customize the behavior of an electronic device for specific situations.Widely used in data processing, communication, remote control and anti-theft alarm system need to manually automatic programming products..
  • Widely used in circuit boards, breadboards and all pcb projects, perfect as a toggle or on off switch for your projects..
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uxcell 20 Pcs Black DIP Switch 1-8 Positions 2.54mm Pitch for Circuit Breadboards PCB

  • 8 Positions ( 2 Row 16 Pins),Package Content: 20 x DIP Switch.
  • 1/2/3/4/5/6/7/8 Way 2 Row Dip Encode Switch, Black color.Pitch: 2.54mm.
  • This DIP switch is designed to be used on a printed circuit board along with other electronic components and is commonly used to customize the behavior of an electronic device for specific situations.Widely used in data processing, communication, remote control and anti-theft alarm system need to manually automatic programming products..
  • Widely used in circuit boards, breadboards and all pcb projects, perfect as a toggle or on off switch for your projects..
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uxcell 5 Pcs Black DIP Switch 1-8 Positions 2.54mm Pitch for Circuit Breadboards PCB

  • 8 Positions ( 2 Row 16 Pins),Package Content: 5 x DIP Switch.
  • 1/2/3/4/5/6/7/8 Way 2 Row Dip Encode Switch, Black color.Pitch: 2.54mm.
  • This DIP switch is designed to be used on a printed circuit board along with other electronic components and is commonly used to customize the behavior of an electronic device for specific situations.Widely used in data processing, communication, remote control and anti-theft alarm system need to manually automatic programming products..
  • Widely used in circuit boards, breadboards and all pcb projects, perfect as a toggle or on off switch for your projects..
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uxcell 10 Pcs Black DIP Switch 1 2 3 Positions 2.54mm Pitch for Circuit Breadboards PCB

  • 3 Positions ( 2 Row 6 Pins),Package Content: 10 x DIP Switch.
  • 1/2/3/Way 2 Row Dip Encode Switch, Black color.Pitch: 2.54mm.
  • This DIP switch is designed to be used on a printed circuit board along with other electronic components and is commonly used to customize the behavior of an electronic device for specific situations.Widely used in data processing, communication, remote control and anti-theft alarm system need to manually automatic programming products..
  • Widely used in circuit boards, breadboards and all pcb projects, perfect as a toggle or on off switch for your projects..
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uxcell 5 Pcs Red DIP Switch 1 2 3 Positions 2.54mm Pitch for Circuit Breadboards PCB

  • 3 Positions ( 2 Row 6 Pins),Package Content: 5 x DIP Switch.
  • 1/2/3/Way 2 Row Dip Encode Switch, Red color.Pitch: 2.54mm.
  • This DIP switch is designed to be used on a printed circuit board along with other electronic components and is commonly used to customize the behavior of an electronic device for specific situations.Widely used in data processing, communication, remote control and anti-theft alarm system need to manually automatic programming products..
  • Widely used in circuit boards, breadboards and all pcb projects, perfect as a toggle or on off switch for your projects..
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uxcell 5 Pcs Red DIP Switch 1-10 Positions 2.54mm Pitch for Circuit Breadboards PCB

  • 10 Positions ( 2 Row 20 Pins)，Package Content: 5 x DIP Switch.
  • 1/2/3/4/5/6/7/8/9/10 Way 2 Row Dip Encode Switch, Red color.Pitch: 2.54mm.
  • This DIP switch is designed to be used on a printed circuit board along with other electronic components and is commonly used to customize the behavior of an electronic device for specific situations.Widely used in data processing, communication, remote control and anti-theft alarm system need to manually automatic programming products..
  • Widely used in circuit boards, breadboards and all pcb projects, perfect as a toggle or on off switch for your projects..
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uxcell 5 Pcs Black DIP Switch Horizontal 1-2 Positions 2.54mm Pitch for Circuit Breadboards PCB

  • 2 Positions ( 2 Row 4 Pins)，Package Content: 5 x DIP Switch.
  • 1/2 Way 2 Row Dip Encode Switch, Black color.Pitch: 2.54mm.
  • This DIP switch is designed to be used on a printed circuit board along with other electronic components and is commonly used to customize the behavior of an electronic device for specific situations.Widely used in data processing, communication, remote control and anti-theft alarm system need to manually automatic programming products..
  • Widely used in circuit boards, breadboards and all pcb projects, perfect as a toggle or on off switch for your projects..
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