Part Number: 0827542 (Phoenix contact) Part Number: 0827549 (Phoenix contact) Part Number: 0827551 (Phoenix contact) Part Number: 0-827551-3 (Component) Part Number: 0827552 (Phoenix contact) Part Number: 0827553 (Phoenix contact) Part Number: 0827554 (Phoenix contact) Part Number: 0827561 (Phoenix contact) Part Number: 0827562 (Phoenix contact) Part Number: 0827563 (Phoenix contact) Part Number: 0827564 (Phoenix contact) Part Number: 0827565 (Phoenix contact) Part Number: 0827566 (Phoenix contact) Part Number: 082-75-6BG-1 (Yamaha)