Best 8 Layer Pcb

HiLetgo 5pcs DRV8825 Stepper Motor Driver Module for 3D Printer RepRap 4 RAMPS1.4 StepStick

  • 4-layer, 2 oz copper PCB for improved heat dissipation.
  • Can interface directly with 3.3 V and 5 V systems.
  • Simple step and direction control interface.
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OWC 64.0GB (4 x 16GB) PC3-14900 1866MHz DDR3 ECC-R SDRAM Memory Upgrade Kit, ECC Registered Compatible with Mac Pro 2013 (OWC1866D3R9M64)

  • 64.0GB (4x16GB) ddr3 ecc 16gb ram upgrade kit PC3-14900 1866MHz ECC-R dimm memory modules compatible with Mac Pro Late 2013 (December, 2013) Model ID: MacPro6,1 (2.7GHz 3.0GHz, 3.5GHz, 3.7GHz).
  • Product Specs – 4 x 16GB modules ram ddr3 ecc r pc3 14900 dimm 1866 mhz 240 pin memory kit. Low noise 8-layer PCB. Fully compliant with JEDEC specifications.
  • Mac pro memory 64gb compatibility – Mac Pro 2013 ram Model ID: MacPro6,1 3.7GHz 4-Core Xeon & 3.5GHz 6-Core Xeon & 3.0GHz 8-Core Xeon & 2.7GHz 12-Core Xeon.
  • Mac Pro (Late 2013) models utilize thermal enabled ECC Registered and ECC non-Registered memory, however ECC Registered and ECC non-Registered mhz memory cannot be combined..
  • OWC Memory Lifetime Limited Warranty including Advanced Replacement Program. Built to meet or exceed the toughest industry specs to provide years of worry-free service..
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512GB 8x64GB DDR4-3200 PC4-25600 2Rx4 RDIMM ECC Registered Memory by NEMIX RAM

  • NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!.
  • Upgrade Consists of 8 pcs of 64GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx4..
  • DDR4-3200Mhz Technology ( PC4-25600 ) operating at standard 1.2V - 100% JEDEC Compliant.
  • Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix..
  • NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993..
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512GB 8x64GB DDR4-2666 PC4-21300 2Rx4 RDIMM ECC Registered Memory by NEMIX RAM

  • NEMIX RAM ECC RDIMM (Registered DIMM) for Servers requiring DDR4 RDIMM. NOT FOR PC Computers!.
  • Upgrade Consists of 8 pcs of 64GB Memory Module Module DDR4 288-pin RDIMM. Rank is 2Rx4..
  • DDR4 2666Mhz Technology ( PC4-21300 ) operating at standard 1.2V - 100% JEDEC Compliant.
  • Registered DIMM server RAM upgrade ( ECC RDIMM ) manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix..
  • NEMIX RAM DDR4 Server Memory Upgrades allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM server memory exceeds the competition. Our DDR4 memory is up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade - only for server installation. built with the highest quality and backed by Lifetime Replacement Warranty. NEMIX RAM has been Supplying the world with Server RAM upgrades since 1993..
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Bluetooth Amplifier Board 25W+25W HF63 Dual Channel Audio Amplifier DC 10-25V Digital Amplifier Module with TDA7492P Chip

  • High Quality : The amplifier board adopts TDA7492P power amplifier chip, high quality electronic components and military grade PCB board, durable in use..
  • 2 Channel : This board is designed with dual channel output, 25W left channel and 25W right channel, high transmission rate and good sound quality..
  • Bluetooth Connection : The amplifier board is designed with Bluetooth V2.1 module and power supply reverse connection protection, convenient and safe to use..
  • Application : This digital amplifier board is suitable for upgrading and refitting the idle sound box and DIY production. It is suitable for speaker of 4Ω, 6Ω, 8Ω, 16Ω (8Ω is the best)..
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CYETUS Espresso Machine for Home Barista CYK7602, Milk Steam Frother Wand, for Espresso, Cappuccino and Latte, Black

  • 【PCB Temp System】 PCB electronic control to ensure the temperatures of water and steam more accurately, thermo block heating and pre-brew system, which will immerse coffee grounds in water to moisten before extraction..
  • 【15 Bar High Pressure Extraction】15-Bar pump delivers the right amount of pressure for maximum flavor extraction and produces a beautiful layer of crema for your espresso..
  • 【Built in Steam Wand】With steam wand, high pressure frothing function will give you more options to enjoy cappuccino, latte or machiato with creamy and rich foam at any time at home. Detachable frothing nozzle is easy to be cleaned..
  • 【2-in-1 filter holder & Double Drip Tray】2-in-1 filter holder automatically delivers 1 or 2 shots, always the exact amount of espresso you desire. The Double drip tray is easy to remove to fit taller cups, such as latte glasses, and also quite friendly for you to clean..
  • 【Our Service】Extra accessories include: 2x coffee glasses, 1x tamper, 1x tamper mat, 1x milk frothing pitcher, 1x apron, 1x cleaning cloth. We offer a one-year warranty and we promise excellent after-sales service. If you have any questions about our product or are dissatisfied with our product, please contact us..
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Galaxy 75 Modular Mechanical Gaming Keyboard - 75% Layout - USB Type C - Full Aluminium Chassis by HK Gaming (Barebone, Black)

  • ✅ The Galaxy 75% features a Low Profile Aluminium Chassis.
  • Hot Swap 5 pins PCB ( Plate & PCB Mounted switches ).
  • ✅ 【RGB Backlit 】: 16.8 Million Color combinations , multiple backlit mode ( Radar, Ripple, Wave, Nebula , Waves, Gradient, Breathing, Star , Laser, Snake and race light mode), no drivers needed. Plug & Play small form factor keyboard.
  • ✅ Supports DURGOD Hera Engine software : ( Upgrade your keyboard firmware on the go and set up complex macros or rebind keys as you wish) and customize lighting effects.
  • ✅ Two Different Cables : Type C To Type C USB Cable-3.3FT (1M) and Type-C to type-A USB cable 5.9FT/ (1.8M).
  • ✅ Compatibility with Mac and Windows: Compatible with Windows 10, Win 8, Win 7, Win Vista, Windows XP and Mac OS (Might need to remap some key through the software).
  • The keyboard is adapted for all environment, Home & Office use..
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Maxmoral 1-Pack 8 Way PC Fan Hub 3Pin Computer Cooling Fan 2 Level Speed Controller PCB Adapter SATA 1 to 8 Multi Way Splitter

  • Type: 1 To 8 Way 3Pin Splitter Cooling Fan Hub PCB Adapter, Widely used for PC computer water cooling system..
  • PC fan hub splitter is powered by computer, enough power supply, stable performance, there are two optional power interface: Large 4Pin IDE Molex and SATA..
  • Can control up to 8 fans at the same time, centralized arrange fan cables, no longer worry about the insufficient fan interface..
  • Support manually speed control, the fan can be started at full (HIGH) or Low (LOW) speed with manual gear or shut down..
  • Small size without taking up space. There is adhesive glue covered on the back of PCB, which can stick the hub on the PC case easily and firmly, not easy to fall off..
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BASIKER BS6 Boat RGB LED Light 2x2000LM 36LED w/ Remote Control 12V~24V Underwater Marine Color Light Kit IP68 Surface Mount Designed for Cruise Ships Yachts Boats Sailboat Pontoon Transom

  • INJECT SOUL INTO YOUR BOAT ➤2000LM 10-24V, Marine RGB Boat Lights kit, 5050 Chip. Selected lamp beads, IC, PCB board, higher efficiency and longer....
  • UPGRADED IP68+ WATERPROOF ➤ 30M water depth aging without any leakage. The latest triple waterproof design: PCB waterproof coating, high temperature....
  • BEST MARINE MATERIALS ➤ 316 stainless steel, which is ten times more expensive than 304, is specially designed for highly corrosive salt water. Cool....
  • SUPER EASY INSTALLATION ➤ Two wires and a few screws are suitable for any scene with the surface mounting method. Adding a layer of waterproof glue....
  • KEEP YOUR MONEY SAFE ➤ Any leaks or burns are guaranteed for life. Full refund for quality problems within 1 month, free replacement for quality....
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COB LED Strip Light 2700K,PAUTIX 16.4ft Dimmable DC24V Warm White LED Strip Lights,High Lumen Tape Lights Kit with RF Remote Timer Function and 36W Power Supply for Home, Kitchen DIY Lighting

  • DIY and DURABLE: With stronger 3M self-adhesive,high flexibility and cuttable design, PAUTIX White COB led strip light can be reliably installed on clean/dry/smooth surface,you can bend the lights around the corners or in tight spaces,8mm width for invisible installation.Real double-layer PCB board and advanced materials make it safe and durable,the service life is more than 50,000 hours.
  • UL-LISTED & WIDELY USE: PAUTIX COB LED Strip Lights are UL-Listed which is safe for daily use.PAUTIX 2700K Warm White COB LED Strip light is ideal for high-end business clubs, under cabinet, dressing mirror, make-up table, closet, bunk bed light,bookshelf, wine shelf, stairways, TV backlight and other dry/clean/smooth places need DIY lighting decoration.
  • STANDARD KIT: Each light kit comes with a 16.4ft bright warm white DC24V self-adhesive COB strip light roll, a power adapter(24V/1.5A),a 17-Key RF Remote and a 3-Button control box for dimming.
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