Noctua NA-SEC3 Extension Cable Set for 4-Pin PWM Fans 60 cm
Noctua NA-SEC3 Extension Cable Set for 4-Pin PWM Fans 60 cm, photo 2
Noctua NA-SEC3 Extension Cable Set for 4-Pin PWM Fans 60 cm, photo 3
Noctua

Noctua NA-SEC3 Extension Cable Set for 4-Pin PWM Fans 60 cm

SKU HC-457822MPN NA-SEC3

Highlights

  • Three 60 cm fully sleeved extension cables
  • 4-pin connectors compatible with 3-pin and 4-pin PWM fans
  • Daisy-chain cables for up to 1.8 m total length
  • Black sleeving rated UL 94 V-0 for heat and flame resistance
  • Keyed connector design prevents 3-pin misalignment
  • Works with Noctua 5V, 12V, and 24V fans

Key specs

Type
Extension
Sleeved
Yes
Color
Black
Connector 1 (internal)
4-Pin PLUG
Connector 2 (internal)
Fan (4-Pin) SOCKET
All specifications
$8.99
  • ≈ 0.0001177 BTC
  • ≈ 0.003969 ETH
  • ≈ 9 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Manufacturer warranty: 6 years
  • 30-day returns Unused items in original packaging
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Overview

A set of three 60 cm sleeved extension cables for PWM fans. Suitable for large cases or installations needing extra cable length.

Design and Build

Each cable features black sleeving that resists mechanical wear, heat, and flames with a UL 94 V-0 rating. The 4-pin plug and socket connectors are keyed to prevent incorrect insertion on 3-pin fans.

Compatibility and Use

The 4-pin connectors work with both 3-pin and 4-pin PWM fans. The set supports all current Noctua 5V, 12V, and 24V fans plus many third-party models. Cables can be linked together for runs longer than 60 cm.

What Is Included

The package contains three NA-EC3 extension cables, each measuring 60 cm end to end. Combined, they provide up to 1.8 m of reach for large enclosures or custom routing.

NA-SEC3 Extension Cable Set for 4-Pin PWM Fans 60 cm specifications

General
BrandNoctua
Manufacturer part no.NA-SEC3
EAN9010018201130
Warranty6 years (manufacturer)
Cable Specifications
Cable Typeextension
Sleeved CableYes
Cable Length60 cm
Angle
Connector angledNo
Connectivity
Connector 1 (internal)4-Pin PLUG
Connector 2 (internal)Fan (4-Pin) SOCKET
Color
Main Color CableBlack
Main color connector / plugBlack

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2$5.90
Other EU countriesDHL Parcel International2–8$11.90–$15.90
UK, Switzerland and NorwayDHL Parcel International3–7$24.90
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

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