This is a Combo Pack of 24 different prototyping PCBs covering the most popular passive and active SMD and through-hole components. All boards are all non-EZ SchmartBoards, so expert soldering skills are required. A pack of mechanical bridge interconnects is included which will allow you to attach any number and combination of these boards together.

• 1x 2"x2" Through Hole Prototype PCB, 0.1" spacing with 0.05" offset. (201-0001-01)
• 1x 2"x2" Through Hole Prototype PCB, 2mm Spacing with 1mm offset. (201-0002-01)
• 1x 2"x2" SMD Prototype PCB for 0603, 0805, 1206, SOD-123, SOT-23 and SOT-223 packages. (201-0003-01)
• 1x 2"x2" SMD Prototype PCB for 4 - 56 pin SO package IC with 0.050" pitch; 20 pcs. of 0603 package and some through-hole passive components. (201-0004-01)
• 1x 2"x2" SMD Prototype PCB for 4 - 72 pin SO, SOP, QSOP, SSOP, TSSOP or PSSOP package IC with 0.8mm pitch; 30 pcs. of 0603 package and some through hole passive components. (201-0005-01)
• 1x 2"x2" SMD Prototype PCB for 4 - 72 pin SO, SOP, QSOP, SSOP, TSSOP or PSSOP package IC with 0.65mm pitch; 37 pcs. of 0603 package and some through hole passive components. (201-0006-01)
• 1x 2"x2" SMD Prototype PCB for 4 - 72 pin SO, SOP, QSOP, SSOP, TSSOP or PSSOP package IC with 0.5mm pitch; 43 pcs. of 0603 package, 8 pcs. of 0805 package and some through hole passive components. (201-0007-01)
• 1x 2"x2" SMD Prototype PCB for 4 - 72 pin SO, SOP, QSOP, SSOP, TSSOP or PSSOP package IC with 0.4mm pitch; 23 pcs. of 0603 package, 10 pcs. of 0805 package and some through hole passive components. (201-0008-01)
• 1x 2"x2" SMD Prototype PCB for 32 - 64 pin QFP, TQFP, PQFP package IC with 0.8mm pitch; 38 pcs. of 0603 package and some through hole passive components. (201-0009-01)
• 1x 2"x2" SMD Prototype PCB for 36-100 pins QFP, TQFP, PQFP package IC with 0.65mm pitch; 10 pcs. of 0603 package and some through hole passive components. (201-0010-02)
• 1x 2"x2" SMD Prototype PCB for 32 - 100 pin QFP, TQFP, PQFP package IC with 0.5mm pitch; 20 pcs. of 0603 package and some through hole passive components. (201-00011-01)
• 1x 2"x2" SMD Prototype PCB for 20 - 84 pin PLCC package IC with 0.05" pitch; 26 pcs. of 0603 package and some through hole passive components. (201-0012-01)
• 1x 0.5"2" Prototyping Board for one 4-pin Disk Drive (Molex) Power Connector and one Barrel Power Jack Connector. (201-0101-01)
• 1x 0.5"x2" Prototyping Board for 20-pin ATX Power Connector. (201-0102-01)
• 1x 0.5"x2" Through-hole Prototyping board for two Audio/RCA jacks and one 3.5mm Phone Jack. (201-0103-01)
• 1x 0.5"x2" Through-hole Prototyping Board for 9-pin to 25-pin D-SUB Connectors (DB9, DB25). (201-0104-01)
• 1x 0.5"x2" Prototyping PCB for one 20-pin (2x10) JTAG connector with 0.1" spacing & one IEEE1394 (Firewire) connector. (201-0105-01)
• 1x 0.5"x2" Through-hole Prototyping Board for 15-pin VGA/RGB connectors. (201-0106-01)
• 1x 0.5"x2" Through-hole Prototyping Board for 4 different type of switches. (201-0107-01)
• 1x 0.5"x2" Through-hole Prototyping Board for one RJ11, RJ12 or RJ45 connector and one USB, Type B Connector. (201-0108-01)
• 1x Pack of 20 mechanical bridges to interconnect prototyping PCBs. (920-0003-01)
• 10 pieces each of 3", 5" and 7" jumper wires with one row of headers.
• 4x 0.5"x2" Through-Hole Prototyping Board with power and ground strips, spaced 0.1". (201-0100-01)