ZEUS MINING
CRYPTO MINING PRO
RT809F programmer
RT809F programmerRT809F programmer
Ratings:
( 847 Reviews )

RT809F programmer


Function: Used to reprogram the EEPROM chip of the hash board, or write test files to the Avalon test fixture.
Unit Price: $ 59.5
MOQ: 1  Unit Weight: 1.5 KG  Availability: In Stock
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Subtotal: $ 59.5
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Tech support and pre-sale:


Product description

RT809F ISP Programmer

RT809 lcd usb programmer repair tool is an universal programmer for 24 / 25 / 93 series IC chips, ISP online reading and writing, can automatically identify the chip, one-click reading and writing programming.

RT809F ISP LCD high-speed programmer is mainly used to reprogram the EEPROM chips of Antminer and Whatsminer hash board, and it is also used for writing test files for the Avalon miner test fixture.

It is recommended to use it with the SOP8 to DIP8 programmer testing clip.

Features:

1. Support 24 full series of IIC bus EEPROM memory. In addition, it can automatically identify the chip models of 24C01 to 24C16, and automatically identify the write protection level of the 7th pin of the 24 series.

2. Supports 25 and 26 full series of SPI FLASH Memory, supports automatic identification of chip models, and has a capacity of up to 256Mbit.

3. Supports all 93 series MicroWire Memory.

4. Support online programming of WINBOND series microcontrollers, such as W78E65P-40, which can replace M6759, SM5964, SM89516, P89C51RD, TP2804 and other easily damaged microcontrollers.

5. USB power supply, communication automatic detection programmer, original ISP online programming mode, pin disconnection detection, offline reading and writing pin contact detection and other special functions in the programming process, can identify and prompt the type of failure, and effectively solve the problem read and write errors;

6. The programmer is controlled by FPGA, and the function upgrade of the programmer can be completed by upgrading the PC software, which is compatible with more models. The USB interface is used for power supply and communication, eliminating the need for cumbersome power adapters and making it more convenient to use.

7. The locking seat interface of the programmer has anti-static and port IO protection measures to ensure the reliability of the programmer.

Product display

rt809f bios programmer


Product composition

1. Host

2. USB cable

3. VGA cable

4. SOP8 simple read / write seat

5. Wide-body seat wide 208mil programmer SOP8 adapter socket

Effect display

Notice
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.
C
cl***6g 2026-01-23

Best products and customer support ! Always available to help.

P
pr***ro 2026-01-19

D
dp***il 2026-01-19

Jay is the best always help me

R
ro***ny 2026-01-15

Jay Zeus have been great. Whatever I order came in sooner. Zeus has all the parts service to keep your miners hashing.

R
ro***ny 2026-01-15

Zeus has been great for me. All the parts service. Fast shipping also. This is the my only

E
el***25 2026-01-15

A loja zeus mining é uma loja de referência e confiança

L
le***do 2026-01-15

Wonderful, it always helps me solve all my problems!

W
wi***04 2026-01-14

G
gr***87 2026-01-12

good and fast response

A
ab***45 2026-01-06

Our Customers and Partners:

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.

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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

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ruaend 2026/1/21 19:20:58
Q:Hello,

I am using an Avalon Nano3 miner.
Can this fan simulator be used as a replacement for the Nano3 fans?
Is it compatible with the Nano3 fan connectors?

Thank you.

A:Hello, the fan simulator is not compatible with the Avalon Nano 3 miner.
Sabrina 2026/1/15 12:02:34
Q:Hi, is there a voltage regulator board for sale that is compatible with the Zj0001000001 test fixture?
A:Hello, thank you for your message. We have the voltage regulator board you need. Please contact our sales manager.
WhatsApp: +8618623251355
Tyson J Evert Dye II 2026/1/12 15:27:29
Q:Will I have to reset my password on my machine when I replace the board?
A:Hello, you don't need to reset your password on your machine.
kon mining 2025/12/22 15:07:08
Q:https://www.zeusbtc.com/ASIC-Miner-Repair/Parts-Tools-Details.asp?ID=3706
Is this product compatible with ElphaPex DG2 20G??
A:Hello, this fan simulator is compatible with DG2 20G.
Alejandro Martinez 2025/12/12 8:49:03
Q:Do you have in stock for sale 2 hashboards for an Antminer Z11?
A:Hello, for product stock availability, please get in touch with our sales manager.
WhatsApp: +8618623251355
Peter 2025/12/10 11:23:18
Q:I'd like to ask a question. Is it possible to emmerse a Antminer E11 for oil emersion cooling and would the C1 or C2 kitt be suffient. I messsaged the other week about Air Cooling systems but Im very interested in Oil Cooling. I also have a S19K Pro I would'nt mind cooling use Oil emmersion too. Could you please advise ..
Regards
A:Hello, thank you for your message. For information on oil-cooling equipment, please get in touch with our sales manager.
WhatsApp: +8618623251355
MF 2025/12/10 10:46:51
Q:Im looking for z11 or z15 hashboards
A:Hello, for product stock availability, please get in touch with our sales manager.
WhatsApp: +8618623251355
Frans Vilonel 2025/11/11 23:00:06
Q:Hi I need 3 s21 pro hashboards can you assist
A:Hello, please get in touch with our sales manager; they will be happy to assist you.
WhatsApp: +8618623251355
David B Tears 2025/11/10 1:26:54
Q:Antminer Universal Xilinx 7007 Zynq control board motherboard.
Will this board work in a s19k 120th?
Do you have another board than would be a better fit?
I am running Braiins.

Thank you, David T.
A:Hello, the Xilinx 7007 Zynq control board is not compatible with the S19kpro. You can consult our sales manager for more detailed information.
WhatsApp: +8618623251355
Alex 2025/11/8 0:42:06
Q:Good day! Could you help me to understade where is the neutral wire in "Whatsminer Hydro miner single head power cable with plug"?
Im going to use it with Whatsminer M63+ Hydro miner and 3 phase power source. Thnx.
A:Hello, please get in touch with our sales manager for detailed product information.
WhatsApp: +8618623251355
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About miner repair and after-sale issues, please contact the repair manager email:
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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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