30 Pcs Double Sided PCB Board Kit 4 Sizes Circuit Board with 20 Pcs 40 Pin 2.54mm Header Connector for DIY(Bonus: 10 Pcs Screw Terminal Blocks)

30 Pcs Double Sided PCB Board Prototype with 20 Pcs Male and Female Header Connector and 10 Pcs Screw Terminal Blocks PCB Board 30 Pieces in 4 different sizes, a good assortment to meet your design demands such as electronic experiments and DIY projects.
Easy to use: pre-tinned plated holes on the board make it very handy to solder components and sensors for your projects. Easy installation: 4 mounting holes at the corners of the board are very convenient for installing them together. 30 Pcs Double Sided PCB Board Kit 4 Sizes Circuit Board with 20 Pcs 40 Pin 2.54mm Header Connector for DIY(Bonus: 10 Pcs Screw Terminal Blocks)

Specification:-

• Material: high quality glass fiber FR4
  
• Hole-pitch: 2.54 mm
  
• Header Connector
  
• Pitch: 2.54mm, number of pins: 40pin. 
  
• Type of row: single row, type of connector: straight. 
  
• Great tool for Ar duino proto shield. 
  
• Screw Terminal Block
  
• Pitch: 5.08mm, 5.08-301-2P
  
• Rated voltage: 300V, rated current: 16A
  
• PCB Board: 30 pieces double sided PCB prototype boards in 4 different sizes, 8 pieces 2*8cm, 8 pieces 3*7cm, 7 pieces 4*6cm and 7 pieces 5*7cm PCB boards
  
• Header Connector: 10 pieces 40pin male header, 10 pieces 40pin female header; pitch: 2.54mm, single row and straight connector 
• Screw Terminal Block: pack of 10; pitch: 5.08mm, 5.08-301-2P, rated voltage: 300V,
• rated current: 16A
  
• Free plastic box: easy to storage and take out
  
• Useful: they are good components for PCB
  

Product Includes:-

 8x 2x8cm Prototype PCB universal board
8x 3x7cm Prototype PCB universal board
7x 4x6cm Prototype PCB universal board
7x 5x7cm Prototype PCB universal board
10x 40Pin male header connector
10x 40Pin female header connector 10x Screw terminal blocks 1x Free plastic box