SUNFOUNDER Solderless Breadboard Compatible with Arduino Proto Connecting Blocks

Solid and reliable - White ABS plastic housing with clear printed labels for rows, columns and buses

Tight but lightweight - Tight enough to hold electronic components in place, but light enough to remove

Fixable design - With self-adhesive tape on the back, the breadboard can be easily permanently attached to a robot

Bread board circuit kits are suitable for (flexible) jumper wires and full core connecting wires (recommended 22 AWG)

Internal contacts material: Phosphor bronze ready.

Board base: Self-adhesive tape.

Total 830 connection points: 200 in 2 power rails, 630 in a 30 x 10 matrix

Total 400 connection points: 100 in 2 power rails, 300 in a 30 x 10 matrix

Base spacing: 2.54 mm / 0.1 inches.

Contact type: Double leaf copper nib

Extension Clips: Yes (can be extended with other boards).

830 Breadboards Matrix: 126 separate 5-point terminals plus 4 horizontal bus lines (power lines) with 50 test points each.

400 Breadboards Matrix: 60 separate 5-point terminals plus 4 horizontal bus lines (power lines) with 25 test points each.

Two roads are independently controlled and can be switched to 0V, 3.3V or 5V

Input voltage: 6.5-12 V (DC) or USB power supply.

Output voltage: 3.3 V / 5 V switchable.

Maximum output current: <700 mA.