Top Four Layers Pcb

EPOMAKER GK64X RGB Hotswap Custom DIY Kit for 60% Keyboard with Split Spacebar Module PCB Mounting Plate Case GK64X Black

  • Custom Space Key Module&Wide Compatibility. GX64X includes an extra space key module. With this module, you can easily change your Space key into....
  • 6 Side Bottom Light&16.8 Million RGB Backlight. RGB is such a cool element while playing games. GK64X fully know your needs and thus this model is....
  • 3 Layers Fully Programmable. Custom is not just a word. We make it true. Here you have more than 6 driver settings. Simply download the driver and you....
  • Professional 60% Keyboard. GK64X is 60% layout PCB, widely compatible with most of 60% keyboard case, you could change the case as you wish. The....
  • All-in-One Kit. GK64X got all you need for a custom keyboard: PCB, mounting plate, black ABS case, stabilizers, Type-C cable. More than that, you can....
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Powerextra Multifunctional Battery Pack with USB Output for Sony NP-F970, NP-F975, NP-F960, NP-F950, NP-F930 Battery

  • ...ith USB output as power bank can charger all smartphones.cells for greater battery longevity with no memory effect..
  • ✔ No Memory Effect：Powerextra NP-Series Battery is combined with the newest generation of CPU control, IC chip, double PCB panel to deliver super power for improved performance. Features with four layers of protection (over-charging, short-circuit, high-temperature, and surge protection). Can be charged or discharged at any time without harm..
  • ✔ Customer Service：Powerextra is a trustworthy brand that focuses on the customer experience. If you have any questions about the product or is not clear, please feel free to contact us. We listen every feedback and fine-tune every detail to ensure quality..
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BowJian 61 Keys Layout Keyboard Foam - 4 Pieces Set of Silencer Pad Silencer Foam Sound Dampeners Sheet - DIY Mechanical Keyboard Tool (Silencer Pad, Switch Pad, Bottom Cotton,Gasket)

  • 【Silencer Kit】- These four pieces of silencer pad silencer foam sound dampeners are to eliminate noise and improve the effect of consumers using mechanical keyboards. This will be an essential tool for those who are keen on DIY mechanical keyboards..
  • 【Product Function】- Silencer pad is placed between the PCB and the positioning plate to reduce cavity noise. The switch pad reduces the gap between switches and eliminates cavity sounds. The bottom cotton eliminates the noise in the cavity between the PCB and the bottom shell of the keyboard and increases the sound thickness. The role of the gasket is also silence the sound..
  • 【Compatibility】- 100% compatible with 61 keys ANSI mechanical keyboard layout. Please note that normal 61-key layout mechanical keyboards do not have no arrow keys..
  • 【Advantage】- These four keyboard foams are made of soft sponge material, which can well protect the mechanical keyboard and switches, reduce noise and enhance the sound thickness of the keyboard..
  • 【Package Included】- 1* Silencer Pad, 1* Switch Pad, 1* Bottom Cotton, 1* Gasket.
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Soldering Station Helping Hands with Magnifying Glass Third Hand Solder Tool PCB Holder - Heavy Duty Base Plate | Four Flexible Arms

  • ...al steel and weighs about 0.66 lbs, ensuring your welding station won’t tip over and move. Rubber feet protect the tabletop from abrasion..
  • 【Easy Positioning and No Rebound】 The high-quality stainless steel adjustable gooseneck arm on the soldering helping hands can be adjusted at will and not easy to rebound. Four 6.7-inch helping hands allow you to completely free your hands for better repair work..
  • 【Improve Work Accuracy】The soldering station is equipped with a 3x magnifying glass, whick can help you magnify small electronic components, third hand tool can improve your work efficiency and welding accuracy, and you no longer have to be tired of small parts..
  • 【Will Not Scratch The PCB Board】 The alligator clips on pcb holder arm are fixed with screws and can be rotated 360 degrees, and each clip is equipped with an insulating rubber sleeve, which can prevent scratching the circuit of the PCB board and prevent electrical short circuits..
  • 【Customer Satisfaction】Our service tenet is to make you 100% satisfied with our products. If the product does not meet your expectations, please feel free to send us a message via “Contact Seller”, we will handle it for you.
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SparkFun Qwiic Quad Solid State Relay Kit - Attach 4 Solid State relays to a Single PCB - Control Some serious Power All from The Easy-to-use Qwiic Connect System - configurable I2C

  • This kit allows you to assemble up to four of these solid state relays on a single PCB and control them all via I2C from your favorite microcontroller..
  • The Quad Solid State Relay Kit comes with four solid state relays rated up to 40A at voltages between 28-380 VAC so you can switch some serious power with this board all from a single Qwiic connector attached to a low-powered microcontroller..
  • Features: Operating Voltage: 2.5-3.6V (3.3V recommended). I2C Address: 0x08 (Default), 0x09 (Alternate via jumper). Max Current (Through Relay): 40A (24-380VAC). Zero Cross Trigger. Normally Open Circuit Only.
  • Includes: 1x Qwiic Quad Solid State PCB. 4x Solid State Relay - 40A (3-32V DC Input). 8x 4-40 Hex Nut. 8x 3/8in. Phillips Machine Screw - 4-40 Thread. Hook-up Wire 8" - 22 AWG (Red). Hook-up Wire 8" - 22 AWG (Black).
  • Assembly required. Tools are not included. You will need a screwdriver and wire clippers/strippers..
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DollaTek StepStick 4-Layer DRV8825 Stepper Motor Driver Module for 3D Printer Reprap RP A4988

  • Simple step and direction control interface.
  • It can directly interface with 3.3V and 5V systems.
  • Thermal shutdown overtemperature, shutdown overcurrent, and under-voltage lockout.
  • 4 layers, 2 oz copper PCB for better heat dissipation.
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MECCANIXITY PCB Board Double Sided Printed Circuit Prototyping Boards Plated Through Holes for DIY Soldering Electronic Projects, 80mmx120mm, Green Pack of 4

  • These PCB boards are great for assembly of a point to point style electronics board. Suitable for countless small electronics projects such as building a robot. If you are working with hobby electronics and want a more permanent circuit solution but don't want to design your own PCB, these are great for you!.
  • The prototyping boards we provide here are in the size of: Dimension: 80mm x 120mm / 3.15 x 4.72 inch (W*L).
  • They are made of FR-4 glass fiber, double sided with tinned through holes. This is a fast easy way to build small projects, the boards are durable and the tinned holes can take heat without lifting off..
  • Easy to cut with a rotary tool. The pre-drilled holes in each corner are great for building with two layers..
  • Please read the measurements before ordering if you are concerned about the size..
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MECCANIXITY PCB Board Double Sided Printed Circuit Prototyping Boards Plated Through Holes for DIY Soldering Electronic Projects, 20mmx80mm, Black Pack of 5

  • These PCB boards are great for assembly of a point to point style electronics board. Suitable for countless small electronics projects such as building a robot. If you are working with hobby electronics and want a more permanent circuit solution but don't want to design your own PCB, these are great for you!.
  • The prototyping boards we provide here are in the size of: Dimension: 20mm x 80mm / 0.79 x 3.15 inch (W*L).
  • They are made of FR-4 glass fiber, double sided with tinned through holes. This is a fast easy way to build small projects, the boards are durable and the tinned holes can take heat without lifting off..
  • Easy to cut with a rotary tool. The pre-drilled holes in each corner are great for building with two layers..
  • Please read the measurements before ordering if you are concerned about the size..
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Powerextra 4-Channel Battery Charger with LCD Display for Sony NP-F970, NP-F960, NP-F950, NP-F930, NP-F770, NP-F750, NP-F570, NP-F550 Camera Battery

  • ✔ Intelligent Fast Charger: Output DC 8.4V 1A. Can charge 4pcs batteries at the same time, highly efficient..
  • ✔ Wide Compatibility：Standard Compatible with any qualified Sony NP-F550 NP-F570 NP-F750 NP-F770 NP- F970 NP-F960 NP-975 batteries, work with Sony Handycams and LED Video Light , Field Monitor (which are using F970/F550 battery)..
  • ✔ Superior Quality & Safe Charge ：Powerextra NP-F550 NP-F570 NP-F750 NP-F770 NP- F970 NP-F960 NP-975 charger is combined with the newest generation of CPU control, IC chip, double PCB panel, features with four layers of protection (over-charging, short-circuit, high-temperature, and surge protection). Multiple protections to filter out dangers for you..
  • ✔ LCD Display Charger: LCD display show precise battery power condition and charging indication. When Charger is powered on, LCD displays tell you the charging level, easy to check the charging status..
  • ✔ Customer Service：Powerextra is a trustworthy brand that focuses on the customer experience. If you have any questions about the product or is not clear, please feel free to contact us, we are at your service 24 hours. We listen every feedback and fine-tune every detail to ensure quality..
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Magnetic Helping Hand, Preciva Soldering Helping Hands Electronic Repair Tool with 4 Pcs Pillars PCB Holder, 4Pcs Flexible Metal Arms, 6Pcs Alligator Clamps and Heavy Duty Stainless Steel Base.

  • What You Will Get: 4x Flexible Adjustable metal gooseneck arms, 4x Pillars circuit board holders, 1x Stainless steel base and 6x alligator clamps. One User manual, and ONE- year wanrranty..
  • Flexible Magnetic Metal Arms: It comes with four flexible metal gooseneck arms, which could be adjusted to the position you want. Andthe magnet of the end could be stable on the steel base. There are two sizes of the arms, one is 13.78” and another one is 5.91”. Makes you work easier and more convenient..
  • Stainless Steel Base: The size of the steel base is: 9”x 5.9” (230mm x 150mm). It comes with four non-slip rubber pads, which could be stable when you use it for work. Ideal for Soldering, Circuit board holder, Assembly, Repair, Modeling, Hobby, Jewelry, Crafts.
  • 6PCS Alligator Clips: The alligator clamps could be rotated 360 degrees, can also be adjusted to the exact position you want with the turn of your fingers. They are convenient for soldering, crafts work and DIY projects..
  • 4PCS Magnetic Pillar Holders: Could be Inserted to the hole of PCB board, then help fix the PCB board and assist the welding work,could suitble for different types of PCBs, also can be used with the helping arm..
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Electronics-Salon Screw Terminal Block Breakout Module, for Arduino MEGA-2560 R3.

  • Terminal Block Breakout Module - for Arduino MEGA-2560 R3. the item has been soldered and assembled..
  • Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper..
  • With power on LED indicating. red reset button on the side. with a ICSP adapter connect header..
  • FR-4 fiber glass PCB, dual copper layers..
  • NOTE: the item not include Arduino Mega module.
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Electronics-Salon Prototype Screw/Terminal Block Shield Board Kit for Arduino MEGA-2560 R3.

  • Prototype Screw/Terminal Block Shield Board Kit For Arduino MEGA-2560 R3..
  • FR-4 fiber glass PCB, dual copper layers, size 120mm x 78mm..
  • Pads grid / pitch 2.54mm / 0.1", hole diameter 0.8mm. Terminal block pitch 3.5mm / 0.138", hole diameter 1.2mm..
  • Pitch 3.5mm / 0.138" mini terminal blocks, total 84 pins(3pole x24pcs, 2pole x6pcs )..
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