Blue  compact LED patch cable
Super-Slim LED CV Patch Cables.
super-slim LED CV Cables
Red eurorack LED patch cable
Black LED CV Patch Cable compact V2
Super-Slim LED CV Patch Cables

Super-Slim LED CV Patch Cables

Regular price$5.99
Tax included.
  • Fast worldwide shipping from Melbourne. Free shipping to Australia and New Zealand for orders over $AUD80. Free worldwide shipping for orders over $AUD125
  • In stock, ready to ship
  • Inventory on the way

An even easier way to light up your modular with our brand new line of slim-profile LED CV Cables! 

Our new line of Super-Slim LED Patch cables mean that even the most compact of modules and the densest of patches can benefit from the aid of LEDs. We make these using the same colours, coating and cable thickness as our best-selling Super-Slim Eurorack Patch Cables, so that they can easily fit in with your other cables.

LED patch cables help visualise, diagnose and better understand your patches as they light and change colour based on voltages, gates, and sounds. The bi-color LEDs at each end of the cables help you visualise your patches and even create a light show for your modular synth sets!

A positive voltage such as a gate, trigger, or a square wave LFO will cause both ends of the cable to glow Green. A negative voltage such as an inverted envelope will cause both ends to glow Red. And a bi-polar signal such as an LFO or audio signal will transition between both colours. These cables help you visualise and diagnose how modules and patches are interacting. It’s almost like having a very basic oscilloscope for every cable. But also, the effect looks amazing, especially with rhythmic or modulation heavy sounds.

Unlike some other designs, our wiring scheme ensures that the same colour is present at both ends of the cable. There is a very minor voltage drop as the LEDs consume a small amount of energy from the signal. Something to consider when using the cables for pitch-sensitive CVs, but for gates, triggers, and modulation signals they are ideal.

We make these cables using TPE, the same great flexible almost silicone-like material we use in our popular Super-Slim Eurorack Patch Cables which makes them very versatile and useful in dense patches. The connector is a robust metal with laser etched branding.

The cables come coiled, not folded, to reduce kinks and the length measurement excludes the end connectors so that you can maximise the usable length of your patches. And, each cable is hand-tested in Melbourne to ensure you can get straight to patching. We ship worldwide for free if your order is over AUD$120 and free to Australia and New Zealand for orders over AUD$80 

LED CV Patch Cable Details

  • Cables per pack: 1
  • Lengths: 6cm, 15cm, 30cm, 45cm, 60cm, 90cm, 120cm, 150cm
  • Cable Colours: Red, Blue, White and Green
  • LED Colours: Bi-colour Green/Red. Green wired for positive voltages, red for negative voltages at both ends
  • Cable material: TPE
  • Cable diameter: 3mm
  • Connector: Nickel-plated 3.5mm TS mono male plug
  • Shielding: Spiral shielding to reduce RF noise and cross-talk from digital modules
  • Favourite Kanye West song? Flashing Lights
  • Fast shipping via Express or Parcel Post.  
  • Free shipping to Australia and New Zealand for orders over AUD$80.00
  • Free shipping worldwide for orders over AUD$125
  • International Shipping to the whole wide world.
  • 30 day returns and each cable is tested before shipping.

Shipping quick guide (below in $AUD - converted into your local currency at checkout)

Region Standard Express Free Shipping Threshold
AU 8.95 11.95 $AUD80
NZ 10.64 21.14 $AUD80
US & Canada 16.80 28.80 $AUD125
UK & Ireland 20.16 32.16 $AUD125
Europe 21.12 33.12 $AUD125
Pacific 16.54 29.66 $AUD125
Asia 15.12 27.12 $AUD125
The World 27.83 40.95 $AUD125

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Customer Reviews

Customer Reviews

Based on 13 reviews
Daniel J.

These do what they say on the box, although I have to say I prefer Synth Cable Supply co chunky clear led cables and they are a bit cheaper. Overall I'm very happy with my many orders from SCSC and will continue to rely on them in the future

Thanks Daniel! Glad you've been enjoying the cables. We all have such personal preference with all things synthesizers, so I'm happy I can offer both types of LED cables to give everyone their preference.

Eric S.
Need more colors

I use your cables and these are a great match to the super thins except you don’t have all the colors that they come in and that messes up my system.

Thanks Eric! You're right, and we'll look to add the full range of colours (so you can keep your colours & lenghts organised), as well as some LED colour varieties soon!

Famille F.
Top cable ! Thank !

Top cable ! Thank !

Beautiful and Top Quality

Very good and nice cable. LED is a real visual contribution on what's going on in your synths. And it is very beautiful.

David W.
Love this shop

Good value, prompt delivery and great service.

Carbon-neutral shipping with Shopify Planet
Carbon-neutral shipping on all orders

Why choose us?

Quality Affordable Products

We source our cables from the same dependable factories as many other synth shops and cable brands. You'll get the same high quality cables you'll find elsewhere. The only difference is that our cables haven't first flown to the U.S. or Europe before being sent to Australia.

Cables You Can Count On

Every product we supply is individually tested here in Melbourne to ensure you can count on it in your patches and live performances. If you receive a faulty product or cable, get in touch and we'll arrange a replacement ASAP. You can find out more about our replacement policy.

Replacement Policy
Fast Worldwide Shipping

We ship to all corners of the globe using air and express mail services. All items are packed in sustainable or home-compostable packaging and we use a shipping partner that offsets emissions.