ZEUS MINING
CRYPTO MINING PRO
9003IB MOS chip Integrated board9003IB MOS chip Integrated board
Ratings:
( 487 Reviews )
9003IB MOS chip Integrated board
Function: Protects the DC control circuit of Antminer S19, S19pro, S19j, S19J pro, S19 PRO+, S19J PRO+, L7, D7, Iceriver KS3L, etc. hash boards.
Unit Price: $ 3
MOQ: 10    Unit Weight: 0.005 KG    Availability: In Stock
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Product description:

9003IB MOS chip Integrated Board DC Control Circuit Module

9003IB MOS chip Integrated board is used to replace 9003 MOS chips that have failed hash boards, such as Antminer S19, T19, D7, L7, Iceriver KS3L, etc.

9003IB is the abbreviation of 9003 MOS chip Integrated Board. This module integrates 6 pieces of the TPHR9003NL MOS chip. Using the 9003IB module, the hash board's DC control circuit, ASIC chip, and LDO chip can be effectively protected. 9003IB integrates MOS tubes and precision resistors. The most important and useful is during maintenance, you only need to weld the integrated board. It is simple to operate and does not require time-consuming welding of MOS tubes. It shortens maintenance time and downtime, can be put on the shelf quickly, and increases mining profits.

9003 Integrated Board for sale

Note: 

1. This product is jointly developed and has sales channels in Russia. Therefore, our company's 9003IB is not sold in Russia.

2. This product is protected by copyright, has undergone long-term stability testing after successful development, and has been put into market use. Recently, we have discovered that counterfeit products have appeared on the market. The counterfeit products have caused some customers' hash boards to burn out due to the use of inferior MOSFETs, poor heat dissipation, and lack of long-term testing. Please pay attention to distinguish the authenticity before purchasing.

9003IB Integrated board for Antminer hash board DC control circuit

9003IB DC circuit protection board

9003 Integrated board applicable environment:

1. When the hash board has problems such as pad detachment, breakdown, burnt, MOS tube abnormality, or failure to work properly, replacing the 9003IB integrated board can effectively protect the ASIC chip and LDO chip, etc., and avoid abnormal voltage and current from damaging a large number of components, causing damage to the entire hash board. In the case of abnormal voltage and current, if you choose to use or replace the integrated module, it will only damage the integrated module and will not damage components such as ASIC chips and LDO chips.

9003IB mosfet module for S19 series hash board

2. If it is a normal working hash board, choosing the 9003IB board for upgrade and modification is recommended. When abnormal voltage and current occur, it will only burn or break down the 9003IB integrated board, thus protecting other circuits and components of the hash board. The circuits of the miners on the mining farm are all connected in series. If the hash board DC circuit of a single miner is burned out due to abnormal voltage and current, it may cause the same fault to occur to most miners, unable to work normally or even shut down;

9003IB board replaces faulty MOS chip

D7 hash board mos chip replacement module

Applicable Model:

Antminer 10+ hash boards: T19, S19, S19pro, S19j, S19J pro, S19A, S19A pro, S19AL, S19+, S19i, S19 PRO+, S19J PRO+, L7, D7. etc.

9003IB integrated board for L7 MOS module

Advantages of 9003IB Integrated Board:

1. Use multiple imported MOS tube chips: high quality, stable performance, long service life, not easy to damage;

9003IB MOSFET module for S19 PRO+

2. Efficient heat dissipation: The 9003IB module surface adopts a special coating and has its heat dissipation function, which can dissipate heat more efficiently without welding the heat sink;

9003IB MOSFET module application for Antminer S19

3. Welding is simple and fast: It takes at least 30 seconds for a senior maintenance master to weld a MOS tube and requires welding skills. If the welding is poor, it will cause damage again after power is turned on. When multiple MOS tubes are damaged, the repair time will be longer. The 9003IB module is simple and fast to weld and can be easily fixed using solder paste or tin wire, which can greatly save maintenance time;

4. Strong compatibility: suitable for various Antminer hash board models;

9003IB board for Antminer S19PRO hash board

5. Protection circuit: Installing conductive copper sheets will cause the DC circuit to lose its protection function, causing subsequent circuits and even the entire board to burn out, increasing the chance of the entire machine being scrapped. Soldering and installing the 9003 Integrated board returns the DC circuit to normal and protects the hash board.

9003IB Integrated Board for S19

After repeated tests, it has been verified that using the 9003IB Integrated Board to repair hash board DC circuit faults is convenient and fast, improves maintenance efficiency, reduces the time when the miner is taken off the shelf, and thus obtains more mining profits. Especially for mining farms with large quantities of mining equipment, stocking 9003IB inventory can greatly reduce corporate losses.

T19 hash board MOS module 9003IB

How to install the 9003IB MOS module?

1. Confirm that the first pin of the hash board MOS tube is in the same direction as the first pin of the 9003IB MOS tube.

9003IB MOS module for S19 hash board

2. Remove the hash board TPHR9003NL MOS chip and the heat sink on the back of the MOS tube chip.

9003 integrated board

9003IB board for S19 hash board

3. Apply solder paste to the back of the 9003IB board (the solder paste only needs to cover the area in contact with the copper plate of the hash board)

apply paste to 9003IB board

apply solder paste to the 9003IB board

4. Install 9003IB to the hash board (refer to step 2 for installation directions)

put 9003IB board to the hash board

5. Use a hot air gun to melt the solder paste. You can use flux oil to help melt it, and tweezers gently press the module. When you see melted solder paste overflowing from the gaps in the module, it means the installation is successful.

melt the paste on 9003IB MOS board

6. Connect the cable to the negative terminal of the Zener diode.

welding 9003IB board wire

9003IB board welding completed

7. Finally, you can use Mechanic 500 lead-free circuit board cleaner to clean the residual soldering oil and solder paste on the surface of the module.

clean the 9003IB board after welding

Notice
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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

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seb 2024/10/3 7:36:22
Q:What is the fusion temperature of the solder used on the BGA
A:Hello, the fusion temperature of the solder on BGA is around 400°C. Alternatively, you can contact our senior technicians via WhatsApp +8619123969124 for more detailed help. Thank you for your attention!
Auday Alobaidi 2024/9/30 16:57:10
Q:Hello
Do you KS5L power supply fans
A:Yes, please contact the sales manager via WhatsApp (+8618623251355) or email ([email protected]) and provide a clear picture of the KS5L miner PSU fan to match the corresponding product. Thank you for your attention!
Wasim Mansuri 2024/9/24 21:27:09
Q:can you Share Contact Details of ASIC Repairing Guys in India
A:Hello, you can find some local repair centers in India at "https://www.zeusbtc.com/RepairCenter/India/". We only provide information, please identify the authenticity by yourself. Of course, you can also learn ASIC miner related repair courses, please via WhatsApp +86 191 1506 1759 for more details. Thank you for your attention!
rocky gamer 2024/9/23 16:27:41
Q:Do you ship to india If yes what are shipping charges i want to order antminer silencer .
A:Hello, we can ship to India. Please contact our sales manager via WhatsApp (+8618623251355) or email ([email protected]) for Antminer silencer shipping cost information and other assistance. Thank you for your attention!
Winbi 2024/9/19 12:28:15
Q:tôi ở việt nam thì mua và thanh toán như thế nào
A:Xin chào, chúng tôi hỗ trợ giao hàng đến Việt Nam. Vui lòng liên hệ với quản lý bán hàng của chúng tôi qua WhatsApp (+8618623251355) hoặc email ([email protected]) và cho anh ấy biết mẫu sản phẩm và địa chỉ giao hàng bạn cần để được hỗ trợ thêm!
Ali Mahmoudy 2024/9/16 20:13:38
Q:I have an iBelink Bm-KS max with a faulty hashboard. Do you offer replacement and can I get a quote to Dubai please.
A:Hello, please contact our sales manager via WhatsApp (+8618623251355) or email ([email protected]) and send the high-definition picture of your iBeLink BM-KS Max miner hash board, so that we can determine the specific model of the product and provide you with targeted assistance. Thank you for your attention!
Mike 2024/9/13 23:28:16
Q:Please help us with our test fixtures!!!!

Our APW12 test fixture gives errors for all cde models
A:Hello, please contact our senior technician via WhatsApp at +8619123969124, and he will help you solve the problem.
ARMANDO ESTEVEZ 2024/9/4 6:22:40
Q:I need a quote for Bitmain antminer s19j s19j pro S19j Pro Amlogic A113D motherboard C76
QTY STOCK UP TO 12000 PIECES..

A:Hello, please contact our sales manager via WhatsApp (+8618623251355) or email ([email protected]) to get the latest price and stock information of Amlogic A113D motherboard C76. Thank you for your attention!
Harry Niemann 2024/8/28 18:07:40
Q:Dear Zeus Mining Team,

I hope this message finds you well. I am interested in purchasing the IceRiver Power Supply BP-H-3640W for KS3, KS3L, KS3M, KS5L, and KS5M miners.

Could you please provide me with information regarding the shipping costs to Germany from Hong Kong Additionally, if there are any delivery time estimates or shipping options, I would appreciate it if you could share those as well.

Thank you for your assistance. I look forward to your reply.

Best regards
Harry Niemann
A:Hello, Harry Niemann! You can contact our sales manager via WhatsApp (+8618623251355) or email ([email protected]), who will provide you with specific shipping information and other assistance for BP-H-3640W power supply shipped to Germany. Thank you for your attention!
Alex 2024/8/17 3:15:43
Q:Hey, I am looking for the chip name of this miner Antminer S21 XP Hyd.
Your website is very useful, however I couldnt find this information here. Would be kind to help me
Thanks in advance
A:Hi friend, thank you for your trust in us. When we get the information of Antminer S21XP Hydro ASIC chip, we will update it on the website at the first time, please continue to follow us. For more other product information, please contact the sales manager:
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