The PB-503 is our time-tested workhorse designed for all levels of electronics instruction and prototyping. Utilizing the PB-503, students can create and implement their own circuits onto the breadboard, which is removable for multiple student usage in lab settings. For both series and parallel circuits, the PB-503 can also handle much more sophisticated multi-stage microcomputer circuits. Multiple features in one complete test instrument can save hundreds of dollars necessary when purchasing individual units.
Product Features
- Ideal for analog, digital, and microprocessor circuits
- Eight high & low buffered logic indicators
- Eight selectable logic switches
- Function generator with continuously variable sine, square, and triangle waveforms and TTL pulses
- Triple-output power supply offers fixed 5 VDC supply plus two variable outputs: ±1.3 to ±15 VDC
- Two digital pulsers
- Audio experimentation speaker
- Removable breadboard plate with additional plates available
