Whatsminer P221 PSU is used to replace faulty power supplies in Whatsminer miners. It is essential for the miner’s operation. When a power supply fails, replacing it immediately ensures the miner can quickly resume operation. We offer a variety of Whatsminer power supplies with ample stock available. There exist two versions, version b and version c.
| Whatsminer P221B | M60, M60S, M30S++, M50, M50S, M50S+, M50S++, M30S, M30S+, M31S+ |
| Whatsminer P221C | Whatsminer M20, M30, M31, M32, M30S, M30S+, M30S++, M50 series |
| Model | P221B-AR-12-3300-B-V02 |
| Input: | 220-240VAC 50/60HZ 16A MAX |
| Output: | 12V 265A;12V 15A |
| Model | P221C-12-3300-C-V01 |
| Input: | 220-240VAC 50/60HZ 16A MAX |
| Output: | 14.5V 256V; 12V 15A |
Note: To avoid damage to your equipment, verify the version and model of your miner before replacing your power supply. We recommend confirming the compatible power supply model with our online customer service before placing your order.

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