Description MB 102 830 Point Solderless PCB Breadboard Quantity 3 PcsModel MB 102Dimension 16 7 x 5 7 x 1cmTie Points 830 tie points consists of 630 tie point terminal strip 200 tie point distribution strips Matrix 126 separate 5 point terminals plus 4 horizontal bus lines Power Lines of 50 test points eachWire size Suitable for 20 29 AWG 0 3mm 0 8mm wiresMB 102 Power Supply Module Input voltage 6 5V 12 V DC USB power supplyOutput voltage 3 3V 5V can switch overMaximum output current 700mAFluctuation two road independent control can switch over to 0V 3 3V 5VOn board two groups of 3 3V 5V DC output plug pin convenient external lead useSize 5 3 x 3 2 x 2 5cmNote If using the USB can not work please use DC power Jump Cable Wires Breadboard jumper cable wiresTypically used for electronics projectsWires are flexible durable reusable easy to traceEasy to connect and disconnectPackage included 3 x MB 102 Solderless Breadboard3 x MB 102 Breadboard Power Supply195 x Breadboard Jumper Cables