Diode Replacement 3 – Pack 1N4753ADICT-ND

Diode replacement 1 - pack 1N4749ADICT-ND MSx30 D12

3 pack of replacmenent red LEDs. Part number 67-1102-ND. These serve as D14, D15, and D16 on the V3.0 boards. On the V2.2 boards, they're D17, D18, and D19. Replace damaged LEDs or add more blinky lights to your project.

Diode replacement 1 - pack 1N4742ADICT-ND 12 volt zener 1 watt diode MSx30 D13

Replacement pack of 3 1N4748ADICT-ND 22 volt zener diodes. Uses as D4 and D8 in MSx30 kits, plus an extra for modifications to reduce noise when triggering off the negative terminal of the coil.

Replacement diode for the D19 component in V3.0 boards. This is the first thing that blows if you accidentally short the 12 volt and 5 volt sides together. It's a 5.6 volt, 1 watt zener.