| Unit Price: | $ 161 |
Whatsminer P221B P221A power supply unit PSU is used to replace the faulty power supply of the Whatsminer M30, M31S, M50, and M60 series air cooling miners. It is an essential part of the miner's operation process. When the miner's power supply fails, it is recommended that you replace it immediately to ensure that the miner can quickly resume operation. We sell different types of Whatsminer miner power supplies, and the supply is abundant. Welcome to contact the sales manager for purchase.
Attention: P221A is compatible with P221B, but P221B is not compatible with P221A. Please refer to the original power supply model before placing an order.
P221B power supply parameter:
P/N: P221B-AR-12-3300-B-V02
INPUT: 220-240VAC 50/60HZ 16A MAX
OUTPUT: 12V 265A; 12V 15A
Power output efficiency: 96%
P221A power supply parameter:
P/N: P221A-BC-12-3300-A-V01
INPUT: 220-240VAC 50/60HZ 16A MAX
OUTPUT: 12V 265A; 12V 15A
Power output efficiency: 97%
To understand the product usage more clearly, please check the article: Replacement tutorial for Whatsminer M50 M60 P221B PSU.
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Payment method:
How to determine product prices and shipping costs?When you are ready to buy one or more products. You can consult the sales Manager to get a sample of the proforma invoice. The category, product price, and freight are included. |
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How to complete the payment?We have the following payment methods. You can tell our sales Manager which payment you prefer and complete it. After the customer service checks and confirms the payment is completed. Provide the proforma invoice. And we will prepare to ship. |
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Cryptocurrency Payment |
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Bitcoin - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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USDT - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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ETH - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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LTC - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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USDC - The payment method at the designated address is efficient and practical and can be used anywhere in the world. Wallet Address |
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Bank Transfer |
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Wire transfer - USD - YuanJi Card Number |
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Wire transfer - USD, EUR, GBP, HKD, CNH, CAD, SGD, JPY, AUD, NZD Card Number |
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JP MORGAN CHASE BANK, N.A. Card Number |
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Wire transfer - USD - Zhou sicong Card Number |
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人民币支付 - CNY payment Card Number |
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Other payment methods |
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Cooperation express: |
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Q: When will we ship after payment?
A: In order to ensure that the products we ship are in good condition. Issued approximately 1-2 days after receiving your payment.
Q: What if the product is damaged during transportation?
A: We will use a more robust package when shipping to avoid damage to the goods, and we can purchase transportation insurance in advance to reduce the loss of in the transport. although this problem is not common.
Q: What payment methods do we support?
A: We support bank transfer, wire transfer, BTC, third-party guarantee and Paypal.
Q: What should I do if there is a problem after receiving the products?
A: We have established good relationships with maintenance departments in many countries/regions in the world. For example, Venezuela, Iran, etc. If you have any questions within 3 days after receiving the goods, you can apply for after-sales service on the "My Order" page.
Q: Which express we support?
A: We will choose the cheapest and fastest transportation method for you. And we support DHL, UPS, TNT, Fedex, BRE, and also have express delivery services, such as Russia, the United States, Kuwait, etc.
[email protected] [email protected] [email protected] [email protected]
China Mainland Hong Kong 
Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777
