ZEUS MINING
CRYPTO MINING PRO
P221B power supply replacement parts
Ratings:
( 617 Reviews )
P221B power supply replacement parts
Function: Quickly replace faulty components of the P221B power supply.
Unit Price: $ 259
MOQ: 1    Unit Weight: 5 KG    Availability: In Stock
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Tech support and pre-sale:


Product description:

ZEUS Mining has carefully sorted out the vulnerable components on the Whatsminer P221B power supply to keep the miner's faulty PSU running normally,  reduce the failure loss caused by downtime, and greatly shorten the repair time. The P221B PSU BOM kit is complete with accessories, including 60mm PSU fans, ceramic fuses, thermistors, varistors, capacitors, N-channel MOSFETs, optocouplers, diodes, MOSFET chips, etc. Regular replacement of these vulnerable parts can maximize the potential of the P221B power supply unit and ensure the long-term success of your mining operation.

Note: This product is only a power supply repair parts kit, the board is for display only, and the quantity of each part is 20.

PSU BOM for Whatsminer P221B

P221B PSU repair kits

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Recently, our customers reported that someone impersonated our customer service staff. Please enter the contact information page of our website. Contact information not listed on the website is unofficial. If you find someone impersonating us, please take a screenshot and send an email to [email protected], and terminate the transaction immediately to avoid loss.
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We treat our customers and partners as sincere friends and do our best to provide technical support and aftersales service.
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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.

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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Cooperation express:

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.

More FAQs

If you have any questions, please leave us a message.

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Alex 2025/2/19 21:20:12
Q:Hello, I need to get 4 splitter cables but I need the male and female sides reversed. This is the one - https://www.zeusbtc.com/UploadFile/Product/202409/2024092116355013.jpg
A:Hello, this needs to be customized. For more details, please contact us through "Online chat" or WhatsApp (+8618623251355). Thank you for your attention!
Alf Solli 2025/2/17 22:53:37
Q:What kind of cooling liquids are suitable for Lianli ASIC water cooling row 8KW ? Any chemicals I should avoid to not damage the pump? I´m considering regular vehicle coolant..
A:Hello, engine coolant or impurity-free coolant can be used for Lianli ASIC 8KW water cooling radiator, thank you for your attention!
melbet-pakistan 2025/2/14 1:29:06
Q:And you have understood?

A:Hello, please ask your questions and we will help you get answers. Thank you for your attention!
RobertWreri 2025/2/14 0:40:07
Q:Hey, apologies for disturbing you, but I could use your assistance. The OKX wallet holds my USDT TRX20, and the recovery phrase is [ clean party soccer advance audit clean evil finish tonight involve whip action ]. Can you guide me on how to move it to Binance?
A:Hi, please contact professional technicians via WhatsApp (+8619123969124) and we will answer your questions carefully. Or you can also refer to the article https://www.zeusbtc.com/blog/details/5553-tutorial-on-transferring-usdt-from-okx-wallet-to-binance. Thank you for your attention!
Michael Speiler 2025/2/12 22:49:44
Q:Is the input on this single phase or 3 phase? If it is 100AMP and 220v, how many Antminer L9s can I run on this?
A:Hello, please contact professional technicians via WhatsApp (+8619123969124) or Email ([email protected]) and we will answer your questions carefully. Thank you for your attention!
Tawanda 2025/2/11 17:50:00
Q:Will the Avalon A1446 water cooling plate upgrade kit work for the Avalon A1466 too?
A:Hello, the Avalon A1446 water cooling plate upgrade kit is not suitable for A1466. You can contact us through the "Online chat" or the WhatsApp (+8618623251355) for more details. Thank you for your attention!
Dustin Lewis 2025/2/11 7:40:42
Q:Does the L7 overclocking to 11gh take more electricity if so what wattage .
A:Hello, there is no significant change in power when overclocking Antminer L7 to 11gh. For more details, please contact professional technicians via WhatsApp (+8619123969124) or Email ([email protected]). Thank you for your attention!
Dan H 2025/2/10 14:09:54
Q:Looking for a silencer or setup to reduce noose for a Goldshell DG Max. Currently in garage.
A:Hello, please contact the sales manager via WhatsApp (+8619123969125) or (+8618623251355) for details on silencers and other products. Thank you for your attention!
Ricardo garcia 2025/2/10 7:26:34
Q:Good Afternoon i would like to ask if you said the transformer on the apw11 that stays between the conection between the main board and the processor one, and if you could tell me what makes it blow up. thank you
A:Hi, if short circuit or abnormal voltage can cause explosion. Please contact professional technicians via WhatsApp (+8619123969124), we will answer your questions carefully. Thank you for your attention!
DanielVok 2025/2/9 17:04:31
Q:Chaming news for all us
A:Hello, thank you for your trust and attention to Zeus Mining, we will bring you more useful information.
BRC20


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About products purchase, please contact our sales manager:
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About miner repair and after-sale issues, please contact the repair manager email:
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COMPLAINTS & SUGGESTIONS
If you have any dissatisfaction during the transaction or have valuable suggestions for us, please contact us via this email address:
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Attention!

Recently, many companies claiming to be mining companies imitate us and say that they are related to us, or that they are our branch companies, which has caused customers to be deceived. Please be careful not to believe any impostors, please check our correct contact information and beware of being deceived getting scammed, and losing money.
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