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Home > Tools / Accessories > 9003 MOS integrated small board for S19 S19j S19jpro L7 D7
  • 9003 MOS integrated small board for S19 S19j S19jpro L7 D7
  • 9003 MOS integrated small board for S19 S19j S19jpro L7 D7
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  • 9003 MOS integrated small board for S19 S19j S19jpro L7 D7
  • 9003 MOS integrated small board for S19 S19j S19jpro L7 D7
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9003 MOS integrated small board for S19 S19j S19jpro L7 D7

$3.50 $0.00
More compatible models: Antminer T19, S19, S19pro, S19j, S19J pro, S19A, S19A pro, S19AL, S19+, S19i, S19 PRO+, S19J PRO+, L7, D7. ETC.
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  • 9003 MOS integrated small board for S19 S19j S19jpro L7 D7
  • 9003 MOS integrated small board for S19 S19j S19jpro L7 D7
1/1
  • 9003 MOS integrated small board for S19 S19j S19jpro L7 D7
  • 9003 MOS integrated small board for S19 S19j S19jpro L7 D7
  • Description
9003 MOS integrated small board for S19 S19j S19jpro L7 D7

9003 mos field effect transistor, integrated array small board. If the hash board 9003 MOS is damaged in batches, the small board can be replaced directly without replacing each component.

More compatible models: Antminer T19, S19, S19pro, S19j, S19J pro, S19A, S19A pro, S19AL, S19+, S19i, S19 PRO+, S19J PRO+, L7, D7. ETC.
Instructions:
1. Check the direction (make sure the 1st pin of the 9003 integrated small board is consistent with the 1st pin of the 9003 chip of the hash board)
2. Remove the damaged MOS from the hash board, and then apply solder paste on the back of the 9003 integrated small board
3. Align the direction and use a hot air gun for welding
4. Connect the cable to the negative terminal of the Zener diode.







Partial close-up:


Instructions:
Remove the damaged MOS from the hash board and cover it directly to its original position as shown below.
The MOS pin direction must be consistent with the MOS pin direction of the hash board.



Add solder paste to the small board and use a hot air gun to solder



Once completed solder the red wire to the diode pin on the back



Example two:






 
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