The Micro Trainer Relay is a compact, hands-on electronics training tool designed for learning relay logic fundamentals. Measuring 4.5" × 4.5" × 1.6" tall and powered by a single 9V battery, it provides a self-contained platform for understanding how relays switch circuits. The trainer accommodates both 4-pin and 5-pin relays, allowing students to explore the differences between normally-open (NO) configurations and changeover (NO/NC) configurations. The populated PCB is housed in a base that makes storage easier. It also has an integrated 9V battery holder for portable, bench-free operation.
The Micro Trainer Relay is a compact, hands-on electronics training tool designed for learning relay logic fundamentals. Measuring 4.5" × 4.5" × 1.6" tall and powered by a single 9V battery, it provides a self-contained platform for understanding how relays switch circuits. The trainer accommodates both 4-pin and 5-pin relays, allowing students to explore the differences between normally-open (NO) configurations and changeover (NO/NC) configurations. The populated PCB is housed in a base that makes storage easier. It also has an integrated 9V battery holder for portable, bench-free operation.
