• Alfano A3301 NTC temperature sensor extension cable with 135cm lead for Alfano 6 and 7 water and head temperature sensors.
  • Alfano A3301 extension cable connector close-up for NTC temperature sensors
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Alfano A3301 NTC Temperature Sensor Extension Cable 135cm

Alfano // A3301

$49.00 NZD Exc. GST
$49.00 NZD Exc. GST Sale
Sold out

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You can contact us via our chat box on our website, phone or email.

Aaron Harris: +64 27 449 9654 & aaron@harriscomms.co.nz

Rex Harris: +64 21 682 912 & rex@raceradios.co.nz

Shipping & Delivery

New Zealand:

  • Nationwide delivery for just $14 NZD ($19 for helmets).
  • Delivered by NZ Couriers or Post Haste.
  • Delivery Time: 1-7 days (avg. of 1.3).
  • Free Local Pickup is also available from 15 Michael Road, Paraparaumu 5032.

Australia:

  • Standard shipping costs $36.95 AUD ($49.95 for helmets).
  • Delivered by Asendia, DHL Express or FedEx.
  • Delivery Time: 7 - 14 days (avg. of 7.8).
  • For large items we may need to contact you if the freight is higher than expected.

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Quick Answer

The Alfano A3301 is the genuine 135 cm extension cable for 'NTC' technology temperature sensors — including water temperature and head temperature sensors — on the BX4, BX10, PRO III evo, Alfano 6 and Alfano 7. If your sensor is NTC type and you need more reach between the sensor and your Alfano kart data logger, this is the cable.

Alfano A3301 NTC Temperature Sensor Extension Cable

Need more reach between your Alfano logger and your NTC temperature sensor? The genuine Alfano A3301 NTC extension cable connects all 'NTC' technology sensors, including water temperature and head temperature sensors, adding 135 cm of cable length for clean routing and flexible sensor placement on the kart or vehicle. It is a genuine Alfano accessory for owners of the Alfano 7 1T and 7 2T GPS kart lap timers and earlier NTC-based Alfano systems.

Key Features

  • Genuine Alfano extension cable — part number A3301
  • Suits 'NTC' technology temperature sensors, including water temp and head temp sensors
  • 135 cm extension length for flexible sensor mounting
  • Suitable for BX4, BX10, PRO III evo, Alfano 6 and Alfano 7 systems
  • Plug-and-play connection with no signal compromise

Compatibility

  • BX4
  • BX10
  • PRO III evo
  • Alfano 6
  • Alfano 7

Which Alfano Extension Cable Do You Need?

The A3301 on this page is for single NTC-technology sensors. If you are running a dual NTC/K sensor setup, you need a different cable: the Alfano NTCK Extension Cable (A2190) extends the dual NTC/K input on the Alfano 6 and Alfano 7, and the Alfano 6 & 7 2T Dual NTC/K Temperature Sensor Extension Cable (A2180) is made specifically for the 2T (two-temperature input) loggers. For a K-type sensor such as the Alfano K-Type Cylinder Head Temperature Sensor 14mm — Comer C50, use the NTCK extension rather than this NTC cable. Confirm your sensor connector type before ordering — contact us if unsure.

Pair It With

Browse the full range in our Alfano Sensors, Cables & Parts collection.

Why Buy From Harris Race Radios?

Harris Race Radios is the NZ and AU distributor for Alfano. We stock genuine Alfano parts and accessories locally for fast dispatch across New Zealand and Australia.

Rex Harris is a Qualified Radio Telecommunications Engineer and Approved Radio Certifier for NZ RSM and AU ACMA, with motorsport communications experience dating back to 1975 at the Marlboro Series Grand Prix. Aaron Harris is an active racing driver and race engineer — Barcelona 24 Hour 1st in Class (2013), Bathurst 1000 and 12 Hour competitor, BMW Race Driver Series Champion (2011), race engineer for Earl Bamber Motorsport, TekworkX, Matt Stone Racing, and Porsche Carrera Cup Australia/Asia-Pacific/NZ, and an MSNZ Licence Examiner.

Questions about sensor compatibility? Contact Aaron Harris: +64 27 449 9654 or aaron@harriscomms.co.nz.

Frequently Asked Questions

Which sensors does the A3301 suit? The A3301 connects all 'NTC' technology temperature sensors, including water temperature and head temperature sensors.

Which Alfano systems is it compatible with? Alfano Australia lists the A3301 as suitable for the BX4, BX10, PRO III evo, Alfano 6 and Alfano 7.

How long is the cable? The extension cable length is 135 cm.

How is this different from the NTCK or 2T dual extension cables? The A3301 is for NTC-technology sensors. The NTCK Extension Cable (A2190) and the 6 & 7 2T Dual NTC/K Extension Cable (A2180) serve the dual NTC/K inputs. Contact us if you are unsure which connector your system uses.

Which cable suits a K-type sensor like the Comer C50 head temperature sensor? K-type sensors need the K-type input, so use the NTCK Extension Cable (A2190) rather than this NTC cable.

Do you ship to NZ and Australia? Yes — Harris Race Radios is the NZ and AU distributor for Alfano and ships nationwide in New Zealand and across Australia.

Last reviewed: 1 October 2026 by Harris Race Radios.

 

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