| Unit Price: | $ 9.2 |
WhatsApp : +8618623251355
Telegram : @zeusmining_presalesDF1203812B2UN A1 12V 2.7A 6000RPM cooling fan is suitable for models including Antminer L9, S21, S21XP, T21, KS5, KS5pro, S19kpro, S19jXP, S19Pro, S19jPro, S19XP, S19APro, etc.
MARTECH DF1203812B2UN A1 12V 2.7A cooling fan size 120mm x 120mm x 38mm, speed 6000RPM, four-pin speed regulation. Suitable for Antminer S19 S17 series miners, etc. The rated voltage of the fan is 12V, and the current is 2.7A. Maintenance-free double ball bearings, long service life, sufficient cooling air volume, and air pressure.
MARTECH 12V 2.7A 4pin cooling fan for Antminer S19j, S19Pro, S19jPro, S19jPro+, S19XP, S19L, S19Pro-A, S19jPro-A, HS3, KS3, KA3, etc.
MARTECH 12V 2.7A square 4pin cooling fan for Antminer L9, S21, S21XP, T21, KS5, KS5pro, S19kpro, S19jXP miner.
Product parameters:
Brand: MARTECH
Model: DF1203812B2UN
Size: 120mm x 120mm x 38mm
Voltage: 12V
Current: 2.7A
Power: 32.4W
Speed: 6000RPM
Noise: 65dB
Function: 4-wire PWM temperature control and speed regulation function
Bearing: high precision double ball bearing
Our product advantages:
1) Each batch of fans shows the latest production date, and no shipments will be made using overstocked inventory;
2) The fan cable adopts a crimping process to fix the fan cable and avoid cluttering the fan cable;
3) The fan adopts copper core technology, which effectively extends the service life of the fan.
Click to view the article to learn What is the MARTECH 6000RPM 2.7A cooling fan and how to replace it?
Related product:
SG121238BS 12V 2.7A cooling fan
Antminer RB1238H12B-6 12V 2.7A cooling fan 120mm
Antminer Miner Cooling Fan 120mm*120mm*38mm
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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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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: |
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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.
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Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777