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USB Cables
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  6. Cables & Interconnects
  7. USB Cables
  8. CRJ 12V Step-Up…
CRJ Electronics

CRJ 12V Step-Up USB to Dual PC Fans Power Adapter Cable - 24-inch (60cm), Black Sleeved - Full Fan Speed Adapter for 3-Pin/4-Pin Cooling Fans

CRJ 12V Step-Up USB to Dual PC Fans Power Adapter Cable - 24-inch (60cm), Black Sleeved - Full Fan Speed Adapter for 3-Pin/4-Pin Cooling Fans - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹2,010₹2,550

You save ₹540 (21%)

Qty
CRJ 12V Step-Up USB to Dual PC Fans Power Adapter Cable - 24-inch (60cm), Black Sleeved - Full Fan Speed Adapter for 3-Pin/4-Pin Cooling Fans — 24 inch (60cm) / Dual Fan
24 inch (60cm) / Dual Fan
₹2,010
₹2,550
In Stock
CRJ 12V Step-Up USB to Dual PC Fans Power Adapter Cable - 24-inch (60cm), Black Sleeved - Full Fan Speed Adapter for 3-Pin/4-Pin Cooling Fans — 12 inch (30cm) / Single Fan
12 inch (30cm) / Single Fan
₹1,810
₹2,570
In Stock

Estimated doorstep delivery by 20 Nov - 22 Nov from USA

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Sourced from US retailers
Sourced from US retailers
Factory-Sealed
Factory-Sealed
All Duties Included
All Duties Included
GST Invoice Issued
GST Invoice Issued
ExpressBox Tracked
ExpressBox Tracked
Secure Payments
14-Day Smile Guarantee
14-Day Smile Guarantee

Full-Speed PC Cooling from USA Import

About this item

The CRJ USB to Dual Fan Power Adapter Cable is a full-speed USB solution designed to power PC fans, offering flexibility with 12V boost and durable nylon sleeve. Suitable for enhancing airflow in gaming, networking, and AV setups, it supports 3-pin and 4-pin fans, ensuring maximum cooling efficiency. Its 24-inch length provides ample reach for various configurations, with all duties included for seamless import from USA. The robust construction and sleek all-black connectors make it a professional choice for electronics enthusiasts and professionals alike.

Built with high-density nylon and RoHS compliance, this cable ensures durability and minimal wire exposure. Its integrated voltage booster allows compatibility with PWM controllers and fan hubs, making it versatile for custom cooling solutions. Reviewers highlight its reliable full fan speed support and sturdy build, making it a preferred upgrade over fixed USB fans. Ideal for improving airflow in TV cabinets, gaming consoles, and network equipment, it offers a cost-effective, high-performance cooling enhancement.

Available for Indian buyers, this adapter cable arrives in 11-13 days with all duties paid, ensuring a hassle-free import experience. Its 60cm length suits various setups, and the full fan speed support helps maintain optimal device temperatures, reducing noise and improving longevity. Perfect for DIY PC builders and electronics hobbyists seeking a durable, full-speed USB fan power solution from USA.

Key Features

  • Universal Fan Power Solution: Easily power any 3-pin or 4-pin PC cooling fans directly from a USB Type-A port, ensuring full 12V fan speeds for effective cooling.
  • Integrated Voltage Booster: Built-in 12V step-up circuit boosts standard USB 5V output to 12V (0.4A max), making it compatible with PWM controllers and fan hubs for versatile use.
  • Cooling Versatility: Ideal for enhancing airflow in electronic devices with USB power output, such as gaming consoles, AV receivers, and network routers.
  • Robust Construction: RoHS compliant with all-black connectors and high density black nylon sleeving, offering durability and a sleek look with minimal wire exposure.
  • Cable length (including connectors) is 24 inches (60cm)

Why choose this product

Enhanced Cooling Flexibility

The CRJ 12V USB to dual fan adapter features a high-efficiency voltage step-up module, enabling full fan speed support from standard USB ports. Its durable nylon sleeve and all-black connectors ensure longevity and a sleek look, making it superior to fixed USB fans. Reviewers appreciate its reliable performance in gaming, networking, and AV setups, providing a cost-effective upgrade for maximum airflow and device longevity.

Ideal for Tech Enthusiasts & Professionals

Designed for electronics hobbyists and professionals, this cable supports various fan types and controllers, enhancing airflow in TV cabinets, gaming consoles, and network racks. Its 24-inch length offers ample reach, and all duties are included for hassle-free import from USA. Skip if you need a standard 12V power supply without USB interface; this is optimized for USB-powered PC fans and electronics cooling.

How to use

  • Connect the Adapter — Plug the USB Type-A end into your PC or device's USB port, ensuring proper fit and secure connection.
  • Attach Fans — Connect your 3-pin or 4-pin fans to the dual output ports, ensuring correct pin alignment for safe operation.
  • Power On & Adjust — Turn on your device; fans will operate at full 12V speed. Use PWM controllers if adjustable speed is needed.

Example scenarios

Typical situations where CRJ 12V Step-Up USB to Dual PC Fans Power Adapter Cable - 24-inch (60cm) helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Rajesh, 35, Mumbai, wants to upgrade his PC cooling without replacing fans, using USB port to boost fan speed for humid weather.

How this product helps

The CRJ adapter supports full 12V speed, arrives in 11-13 days, and improves airflow, reducing noise and temperature.

Technical specifications

Setup & usage

Cable Length60cm (24 inch)
Support for Fan Pins3-pin and 4-pin
Support for PWMYes
Cost per use₹2,010 per cable
Shelf life after arrivalUnspecified, factory-sealed
Reapplication mathN/A
CompatibilityPC, gaming, AV, networking

Warranty

CrowCrowCrow helps you bring this product to India. Any warranty is offered by CRJ Electronicsunder its own policy.

Read more

How we compare

FeatureCRJ 12V Step-UpOthers
Support for 3-pin/4-pin FansSupports both fan types with full 12V boost, ensuring maximum airflowMost local cables support only 12V but lack full boost or dual fan support
Cable Length60cm (24 inch) flexible length for diverse setupsTypically shorter, 15-30cm, limiting placement options
Build & DurabilityHigh-density nylon sleeving, RoHS compliant, sleek all-black connectorsOften plastic or rubber sleeving, less durable over time
Voltage Support & BoostBuilt-in 12V step-up circuit, supports PWM controllersLimited or no voltage boosting, compatible only with basic fans

Product details

SKUqac6022
GTIN0720355064303
BrandCRJ Electronics
Size60cm (24 inch)
ColorBlack
MaterialNylon
Voltage12V

About CRJ Electronics

CRJ Electronics specializes in innovative PC accessories, delivering reliable, USA-imported solutions for tech enthusiasts and professionals.

Compliance & Legal

This is a consumer electronic accessory, no medical or safety claims.

Customer Reviews

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FAQ, See What Others Asked

Will this USB cable support my PC fan?
Yes, the CRJ 12V USB to dual fan adapter supports 3-pin and 4-pin PC fans, providing full 12V speed from USB ports. Ensure your fan is compatible with 12V operation for optimal performance.
How does the voltage booster work?
The built-in voltage step-up module boosts standard USB 5V to 12V, supporting PWM controllers and fan hubs, enabling full fan speed for maximum cooling efficiency.
Is this cable suitable for electronics cooling in India?
Yes, the durable nylon sleeve and 24-inch length make it ideal for enhancing airflow in TV, gaming, and networking setups, arriving in 11-13 days with duties included.
Can I use this cable for multiple fans?
Yes, it supports dual 3-pin or 4-pin fans simultaneously, making it suitable for PC, gaming, and AV applications requiring high airflow.
What is the warranty or guarantee?
CrowCrowCrow offers a 14-day Smile Guarantee on this imported, factory-sealed cable, arriving in 11-13 days with all duties paid for hassle-free import.

Frequently bought together

CRJ 12V Step-Up USB to Dual PC Fans Power Adapter Cable - 24-inch (60cm), Black Sleeved - Full Fan Speed Adapter for 3-Pin/4-Pin Cooling Fans

This item:

CRJ 12V Step-Up USB to Dual PC Fans Power Adapter Cable - 24-inch (60cm), Black Sleeved - Full Fan Speed Adapter for 3-Pin/4-Pin Cooling Fans

₹2,010

CRJ 12V Step-Up USB to Dual PC Fans Power Adapter Cable - 24-inch (60cm), Black Sleeved - Full Fan Speed Adapter for 3-Pin/4-Pin Cooling Fans

This item

CRJ 12V Step-Up USB to Dual PC Fans Power Adapter Cable - 24-inch (60cm), Black Sleeved - Full Fan Speed Adapter for 3-Pin/4-Pin Cooling Fans

₹2,010

Total price:

₹6,660

You save ₹2,610 (28%) Extra

3 items selected

3 items

₹6,660

You save ₹2,610 (28%) Extra

Product Comparison

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Spec
Price
₹2,010
₹2,550
₹2,620
₹3,790
₹2,030
₹2,930
₹2,070
₹2,320
₹2,420
₹3,330
₹5,690
₹7,490
₹4,320
₹6,030
Brand NameCRJ ElectronicsAnkerAnkerLISENLISENNSSONBENeSamcore
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹2,010₹2,550

You Save ₹540

Estimated doorstep delivery by 20 Nov - 22 Nov from USA
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Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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vs
₹6,030+ (3× the price)
₹2,010 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included