Top 3 Layers Pcb Reviews

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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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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Liftmaster K001A6837 Logic 4 Board Commercial OEM Genuine

【Dimension】 -Size：200mmx150mm/7.87"x5.91"(L*W).
【Material】 -The copper clad laminate is made of FR-4 glass fiber and copper, the number of layers issingle-sided.
【Features】- The copper clad board is resistant to high temperature, is not easily oxidized, is not easily deformed, and is convenient for welding.
【Application】 - PCB circuit boards are very suitable for making PCB circuit boards and models. It is widely used in product development, DIY experiment, maintenance, production, etc.
【Noted】 -The product may be slightly scratched or dirty during transportation, which will not affect its use.

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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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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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Ultra-Small RPi GPIO Terminal Block Breakout Board Module, for Raspberry Pi

The item has been soldered and assembled. Support for Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, Pi Zero-W..
Terminal block pitch 2.54mm/0.1", wire size range 28AWG to 18AWG, strip length 4.5mm, screw M1.6 steel, pin header and cage copper..
FR-4 fiber glass PCB, dual copper layers..
2x20 positions header connect to Raspberry Pi board..
Packing list: 1x terminal block breakout module, 4x M2.5x6mm screws, 4x 10mm nylon standoffs. 2x 11.5mm brass standoffs, 1x small slotted screwdriver (NOTE: the item not include Raspberry Pi Board)..

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zgs78hh 18V Battery Chip Protect Board Replacement Battery Protection, Circuit Board for Makita BL1830 BL1850

【Dimension】 -Size：200mmx150mm/7.87"x5.91"(L*W).
【Material】 -The copper clad laminate is made of FR-4 glass fiber and copper, the number of layers issingle-sided.
【Features】- The copper clad board is resistant to high temperature, is not easily oxidized, is not easily deformed, and is convenient for welding.
【Application】 - PCB circuit boards are very suitable for making PCB circuit boards and models. It is widely used in product development, DIY experiment, maintenance, production, etc.
【Noted】 -The product may be slightly scratched or dirty during transportation, which will not affect its use.

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Screw Terminal Block Breakout Shield Module for Arduino UNO R3

Terminal Block Breakout Shield Module - for Arduino UNO 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..
Standard IDC40 pitch 0.1" header, you can use 40pin FRC(flat ribbon cable) connector cable connect all Arduino Uno pins to peripheral equipment..
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 Uno module..

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CZH-LABS DSUB DB62HD Male/Female Header Breakout Board D-SUB Breakout Moudle.

Standard DB62HD Male/Female header connectors. Male header, female header and screw terminal 1:1:1 connects for per line..
Rated voltage: 60V. Rated current: 1A / per pin. Operating Temperature: -20ºC to 50ºC.
Terminal block: Pitch 3.81mm/0.15" miniaturization screw terminal block. Wire range - 26-16AWG. Strip length - 5mm. Screws - M2,steel,Cr3+ Zn plated.....
FR-4 fiber glass PCB, dual copper layers..

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Electronics-Salon 8 Channel DPDT Signal Relay Module Board (Operating Voltage: DC 5V)

8 Channel DPDT Signal Relay Module Board, DC 5V Version..
FR-4 fiber glass PCB, dual copper layers. Dimensions: 72.5mm x 150mm ( L x W )..
RY5W-K high quality signal relays, LED indicator for each relay channel. Darlington transistors circuit driving relay, improve the reliability of action..
Pitch 3.81mm / 0.15" screw terminal block, wire range 26-16AWG, strip length 5mm / 0.2", Metric M2 slotted screw..
Datasheet: https://images-na.ssl-images-amazon.com/images/I/A1vg1+5HA8L.pdf.

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DC Power Fuse Distribution Strip Module 12 Position Screw Mount

Working voltage DC 0 to 32V. Maximum total input current 30 Amps. 12 Channels output, each channel maximum output current 3 Amps (Factory-installed....
Input terminals pitch 7.62mm/0.3", maximum current 30 Amps for per position, wire size 26~10 AWG, stripping length 8mm, Metric M3 slotted screw.....
Output terminals pitch 5.0mm/0.197", wire size 26~12 AWG, stripping length 7mm, Metric M2.5 slotted screw..
Fuse holders for Medium Blade ATO/ATC Fuse, the fuse can be removed and replaced very easily. With fuse fail indication function, when you connected....
FR-4 fiberglass dual copper layers PCB. Taiwan High quality fireproof nylon material mount carrier(not China low quality carrier). Also included two....

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risingsaplings RSP pi pico io Breakout Board 2.54mm Male Female or 3.81mm Terminal for Raspberry pi pico (3.81 Terminal (1pcs))

The item has been soldered and assembled, support for Raspberry Pi Pico..
The terminal block label can clearly identify the position of the functional pins..
FR-4 fiber glass PCB, dual copper layers. 2x20 positions header connect to Raspberry Pi board..

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