View cart “Circuit Breaker” has been added to your cart. PTT Switch$27.56 PTT Switch. 4 in stock PTT Switch quantity Add to cart Like Tweet Pin it SKU: 1831-1202 Category: Airframe Parts Tags: DA40, DA42, Diamond Additional information Additional information Weight 1 lbs Dimensions 9 × 7 × 1 in Brand Diamond Related products $13.82 DiamondRubber Strip Add to cart $18.66 Diamond, Mooney, Piper, OtherWiper Add to cart $37.50 MooneyBaffle Read more $31.88 Diamond, Mooney, Piper, OtherCircuit Breaker Add to cart