So you need ultimate flexibility in your soldering protoboard? Here it is. One-hole-per-pad, plated through to the other side. If you can stick a leg through a hole, you can solder to it!

Features:

• PadBoard is about as flexible as they get. No funky interconnects – you choose the best way.
• Double sided board with plated holes allows soldering to either side of the board.
• A square pad every 5th hole makes it easy to align components.
• 2.54mm (0.1″) hole spacing for DIP integrated circuits and headers.
• Standard single height (3U) Eurocard/VME size. Many off the shelf enclosures and card cages are available.
• Accepts a 96 pin DIN-41612 VME connector for backplane or board-to-board connections. Holes for ejector latches.

Specifications:

• Size 1 = 50 x 80mm x 0.8mm thick (1.97 x 3.15in x 1/32″ thick)
• Model PAD1 by Breadboard Prototyping Systems
• Etched FR4 glass-epoxy circuit board.
• Double sided, 1oz/ft² copper with an anti-tarnish coating for easy soldering. Lead free and RoHS compatible.
• Holes are drilled on 2.54mm (0.1″) centers.
• 0.94mm (0.037″) holes sized for ICs or square post headers.
• 31 x 19 holes (589 total)