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Saleae Logic 4

SKU: Logic4

$189.00 AUD, inc GST
$171.82 AUD, exc GST

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Saleae Logic 4

SKU: Logic4

$189.00 AUD, inc GST
$171.82 AUD, exc GST
2 reviews 0 5 5

Retired Product

Replaced by: Logic8


  • $6.95 Standard (2-4 days, tracked)
  • $8.95 Express (Overnight*, tracked)
  • $3 Economy Post* (3-7 days, no tracking)
  • FREE Pickup (Newcastle only)

Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

*Conditions apply, see shipping tab below.

This product has been replaced by: Logic8

If you need big logic analysis in a tiny package and small price then Saleae’s Logic4 delivers. Simply connect via USB, install software and you’re ready to go! This logic analyser can record on 4 digital channels and can simultaneously record an analogue channel.

As the entry product of the range, the Logic4 is perfect for beginners and enthusiasts alike. This is thanks to the 12 million samples per second and standard voltage range; a shade of the specs of its big brothers, whilst still packing punch.

Unlike a typical oscilloscope or logic analyser, Logic8 can record continuously, the only limit is your computer’s RAM. Additionally, your digital signals are compressed, so how much memory you use depends on signal variation and complexity.

Features include; search, annotate, share, export and automate. This product is at the leading edge of modern innovation and simplicity.

Logic4 has built in protection against over-voltage conditions by a high impedance front end and ultra-low-capacitance diode clamps. A re-settable fuse protects the USB ground return line. The device is housed in a sleek black aluminium enclosure and its accessories are bundled in sturdy zipped case, small enough to fit in your laptop bag. While the Logic4 is an absolute necessity for your workbench, you simply won't hesitate using on the go with a 3 year manufactures warranty.

Software is available for Mac, Windows, and Linux.


  • Dimensions: 8 x 8 x 1 cm


When you receive your Logic, it will come in a custom neoprene zippered case, and include a USB cable as well as the test clips (two test clips for every input) and test probes you need.

More information available on the Saleae website!


This product is listed in:

Documentation and Resources:
  • Getting Started with Saleae: Tips and Tricks
  • Well hello there, if you’ve been looking at the amazing line-up of Saleae gear and wondered how to get started with it all, then you’ve come to the right place. Today we’re going to take a look at getting your Saleae setup for the f...
  • Saleae Models Compared
  • Logic analysers are an incredibly valuable piece of test and measuring equipment, but sometimes it can be hard to work out exactly what you need, and what model is going to best suit your needs. If you’re not sure what a logic analyser is, then...
  • What is a Logic Analyser
  • If you’ve ever come across the term ‘logic analyser’ and not been sure exactly what is was, you’re in the right place. Logic analysers are one of the less common pieces of test and measuring equipment, but they’re extrem...
  • When to buy an MSO, a DSO or a Logic Analyser
  • So you have decided to go ahead and purchase your first piece of testing equipment and you have been met with a vast market of oscilloscopes. We informed you guys as best we could on the specifications to look out for in our guide on digital storage ...
  • The Maker Revolution
  • The Maker Revolution celebrates the creation of new devices and the modification of existing ones - the transition from a consumer buying goods to eventually having a major part in their creation. The Maker Revolution places strong emphasis on free (...

Product Comments

Customer Reviews

  1. Review by Justin verified purchaser

    I can't believe how fast I got this device up and running. I had diagnose my issue in minutes. It has just the right triggering options, without over complicating the experience. I particularly love that the software will decode a good set of protocols too. (Posted on 1/08/2017)

  2. Review by Nathan - My favourite Logic Analyser verified purchaser

    I am needing a little more frequently now to measure or 'see' what is going on with some serial communication flows on a bus. To help me I decided to upgrade from my $25 Logic Analyser - the one I have only sometimes worked. I have known about Saleae for a while and based on its solid reputation plonked down the cash to get one. Got to say it is rock solid and its open software is spot on. My only regret is that I couldn't afford the faster Logic 8 or Logic Pro 8 - then again I only need to measure a single SPI bus at the moment. (Posted on 22/07/2015)

Exact shipping can be calculated on the view cart page (no login required).

We deliver Australia-wide with these options:

  • $3 for Small Items (3-7 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.95 for Express Post (Overnight for Australia Post Next Day Network, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
NSW, 2289

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!