Spot Welder DIY (from microwave transformer)

Spot Welding made from microwave transformer.

Required in addition:

1. Spot welding controller: https://bit.ly/3HG62lS

2. Spot pen: https://bit.ly/3WllIiw

3. Cable (25 mm2 or more) = 4 meters: https://bit.ly/3Ytg9As
   (2 meter use for transformer winding, make 4 turns of the secondary winding, 2 meter for spot pen connection)

4. Connector DKJ 10-25 (or for the cable you choose): https://bit.ly/3hytMO4

5. Terminals SC25-6 fit for 25 mm2 (or for the cable you choose): https://bit.ly/3PzCMiv

6. Button KCD4-201 30 А/250: https://bit.ly/3V4AbhG

7. DC-022B 5,5x2,1 mm connector "Mom": https://bit.ly/3FWjfpw

And bolts:
M3x5 = 2 pcs
M4x12 = 6 pcs
M5x12 = 2 pcs

PS: I have attached a sketch file so you can change the mounting holes of the microwave transformer. If you don't know how to do it, you can write to me ;)