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Siglent SDS1104X-E 100Mhz 4-Channel Digital Oscilloscope Expired

$399.10
$499.00
+ Free Shipping
+79 Deal Score
46,511 Views
Update: This popular deal is still available.

Amazon has Siglent SDS1104X-E 100Mhz 4-Channel Digital Oscilloscope for $399.10. Shipping is free.

Thanks to Community Member Ross1987 for finding this deal.

Features:
  • Math co-processor speeds front panel operation
  • Waveform capture rate up to 100,000 wfm/s (normal mode), and 400,000 wfm/s (sequence mode)
  • Low background noise and 500 μV / div to 10 V / div voltage scales
  • Serial decoding is free and includes IIC, SPI, UART, CAN, and LIN
  • On-screen Bode plot and web-browser control (standard on 4 channel only)
  • WiFi control (optional on 4 channel only)
  • True measurement and math can use all 14 Mpts of memory
  • Large 7-inch TFT-LCD display with 800 * 480 resolution

Editor's Notes & Price Research

Written by
  • About this deal:
    • This price is $99.90 lower (20% savings) than the list price of $499.
    • Matches recent +102 FP deal.
  • About this product:
    • Rating of 4.8 from over 620 Amazon customer reviews.
  • About this store:
  • Please read the Forum Thread for more deal discussion.
Good Deal?

Original Post

Written by
Edited October 27, 2022 at 07:45 PM by
Amazon has Siglent SDS1104X-E 100Mhz 4-Channel Digital Oscilloscope for $399.10. Shipping is free.

Thanks to Community Member Ross1987 for finding this deal.

Features:
  • Math co-processor speeds front panel operation
  • Waveform capture rate up to 100,000 wfm/s (normal mode), and 400,000 wfm/s (sequence mode)
  • Low background noise and 500 μV / div to 10 V / div voltage scales
  • Serial decoding is free and includes IIC, SPI, UART, CAN, and LIN
  • On-screen Bode plot and web-browser control (standard on 4 channel only)
  • WiFi control (optional on 4 channel only)
  • True measurement and math can use all 14 Mpts of memory
  • Large 7-inch TFT-LCD display with 800 * 480 resolution

Amazon has the 4 channel 100Mhz Oscilloscope for $399 with free shipping. This is the lowest price for this scope on Amazon. Matches the lowest price in last 5 years according to triple C. Usually $500. This model is hackable to 200MHz, and will then identify as the SDS1204X-E in firmware/on display. That would, in a roundabout way, make this nearly 50% off a $775 oscilloscope.

https://www.amazon.com/dp/B0771N1ZF9
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Deal
Score
+79
46,511 Views
$399.10
$499.00

Price Intelligence

Model: Siglent Technologies SDS1104X-E 100Mhz Digital Oscilloscope 4 channels Standard Decoder, Grey

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
04/24/23Amazon$392.60
3
10/03/22Amazon$399.10 frontpage
153

Current Prices

Sort: Lowest to Highest | Last Updated 6/2/2024, 11:24 PM
Sold By Sale Price
Amazon$475.57
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Featured Comments

Depending on what you mean by "basic" and what you need to do there are a number of low priced options that might suit your purpose. This is by no means a complete list, but here are a few I've stumbled across and/or purchased in the past:

Single channel basic <5Mhz Kits/Handhelds
- $20-30 - DSO138 https://www.amazon.com/s?k=dso138+oscilloscope[/url] ]
- $35 - 138 Pro https://www.amazon.com/LCD-Handheld-Digital-Oscilloscope-Oscilloscopes/dp/B09XWHRFGV[/url] ]
- $20-40 - JYEtech DSOShell handheld (kit or assembled) https://www.amazon.com/s?k=dsoshell+oscilloscope[/url] ] (I've built this kit - avoid knockoffs if you want to do firmware upgrades)
- $49 - Espotek Labrador https://www.amazon.com/EspoTek-Labrador-Easy-Use-All/dp/B07CVB7ZJG/[/url] ] (I own this - super limited specs, but also tiny postage stamp size and versatile features (multimeter/waveform generator) and can be used with smartphone or web app - I bought this when it was $29 - not sure I'd want to pay the current price)
- $50 - 5Mhz mini oscilloscope https://www.amazon.com/s?k=5+mhz+oscilloscope[/url] ]
- $80 - LM2020 / ET828 2-in-1 Multimeter Oscilloscope - https://www.amazon.com/s?k=lm2020+et828[/url] ] (I own this - it's VERY basic but occasionally useful)

- $90 - 5012h 100mhz single channel handheld https://www.amazon.com//dp/B085NPW4W9/[/url] ]

Dual channel 20Mhz+
- $80-100 Hantek 6022 series USB PC oscilloscope https://www.amazon.com/s?k=hantek+6022[/url] ] (Probably the best bang for your buck if you don't mind needing a PC to use it)

As someone else suggested you might find an old CRT-based scope on Craiglist or FB marketplace, but just about every single one I've ever encountered was worn out and needed calibration or a lot of work.

Also, FWIW, I also own the 200mhz 2-channel version of this Siglent and it's excellent.
Lots of options on ebay.
Well, maybe. I bought a TEKTRONIX 2213 2-Channel / 60MHz for $65 a few years ago... seems to work fine.

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Joined Dec 2007
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> bubble2 208 Posts
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jjeans
10-29-2022 at 08:28 AM.
10-29-2022 at 08:28 AM.
Any ideas where to find an oscilloscope for like $100? It can be old, but I'm just looking for something basic.
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the wind, baby.
> bubble2 467 Posts
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activ8
10-29-2022 at 08:31 AM.

Our community has rated this post as helpful. If you agree, why not thank activ8

10-29-2022 at 08:31 AM.
Quote from jjeans :
Any ideas where to find an oscilloscope for like $100? It can be old, but I'm just looking for something basic.

Lots of options on ebay.
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Joined Sep 2007
You better be Gud!!!!!!!!
> bubble2 9,077 Posts
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Santa_Claus
10-29-2022 at 08:33 AM.
10-29-2022 at 08:33 AM.
You can never know when you'll need an oscilloscope.
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Joined Jul 2011
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> bubble2 518 Posts
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stormer0115
10-29-2022 at 09:05 AM.
10-29-2022 at 09:05 AM.
Quote from jjeans :
Any ideas where to find an oscilloscope for like $100? It can be old, but I'm just looking for something basic.

Try Craigslist. You might come across one from an estate sale (i.e. retired engineer) or startup closing sale/giveaway. I've seen few times of old tech instruments being advertised at super low price from an estate sale on CL. My guess is that family members have no use nor interest in using these when their loved ones passed away.
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Joined Aug 2014
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> bubble2 217 Posts
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opjohnny
10-29-2022 at 09:27 AM.
10-29-2022 at 09:27 AM.
Quote from jjeans :
Any ideas where to find an oscilloscope for like $100? It can be old, but I'm just looking for something basic.
Quote from activ8 :
Lots of options on ebay.
$100 will get you a 'scope that is either broken in some way, out of calibration, or one of those cheap made in China USB 'scope kits.

Triple or quadruple that budget if you want a reliable and accurate one like a Tektronix that has been tested/calibrated and confirmed to be fully functional.
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Joined Dec 2007
the wind, baby.
> bubble2 467 Posts
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activ8
10-29-2022 at 09:49 AM.
10-29-2022 at 09:49 AM.
Quote from opjohnny :
$100 will get you a 'scope that is either broken in some way, out of calibration, or one of those cheap made in China USB 'scope kits.

Triple or quadruple that budget if you want a reliable and accurate one like a Tektronix that has been tested/calibrated and confirmed to be fully functional.

Well, maybe. I bought a TEKTRONIX 2213 2-Channel / 60MHz for $65 a few years ago... seems to work fine.
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Joined Jun 2013
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> bubble2 162 Posts
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F50NOS
10-29-2022 at 10:48 AM.
10-29-2022 at 10:48 AM.
Better deal than last time since the return window is now 90 days if you aren't opening it up immediately!
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Joined Nov 2014
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> bubble2 4 Posts
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cluckzilla
10-29-2022 at 11:03 AM.
10-29-2022 at 11:03 AM.
Quote from jjeans :
Any ideas where to find an oscilloscope for like $100? It can be old, but I'm just looking for something basic.
If you have a university or hackerspace nearby you can occasionally get a good deal when they sell their old ones they replace.
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Joined Oct 2021
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> bubble2 35 Posts
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TealHerring3820
10-29-2022 at 11:05 AM.
10-29-2022 at 11:05 AM.
Never in my life would I have thought to see an Oscope on the front page. Nor would I have thought there was so much drama regarding wanting to claim being "first". The community has perplexed me yet again.
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> bubble2 310 Posts
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LeasedJet
10-29-2022 at 11:13 AM.

Our community has rated this post as helpful. If you agree, why not thank LeasedJet

10-29-2022 at 11:13 AM.
Quote from jjeans :
Any ideas where to find an oscilloscope for like $100? It can be old, but I'm just looking for something basic.
Depending on what you mean by "basic" and what you need to do there are a number of low priced options that might suit your purpose. This is by no means a complete list, but here are a few I've stumbled across and/or purchased in the past:

Single channel basic <5Mhz Kits/Handhelds
- $20-30 - DSO138 [ https://www.amazon.com/s?k=dso138+oscilloscope ]
- $35 - 138 Pro [ https://www.amazon.com/LCD-Handhe...B09XWHRFGV ]
- $20-40 - JYEtech DSOShell handheld (kit or assembled) [ https://www.amazon.com/s?k=dsoshell+oscilloscope ] (I've built this kit - avoid knockoffs if you want to do firmware upgrades)
- $49 - Espotek Labrador [ https://www.amazon.com/EspoTek-La...07CVB7ZJG/ ] (I own this - super limited specs, but also tiny postage stamp size and versatile features (multimeter/waveform generator) and can be used with smartphone or web app - I bought this when it was $29 - not sure I'd want to pay the current price)
- $50 - 5Mhz mini oscilloscope [ https://www.amazon.com/s?k=5+mhz+oscilloscope ]
- $80 - LM2020 / ET828 2-in-1 Multimeter Oscilloscope - [ https://www.amazon.com/s?k=lm2020+et828 ] (I own this - it's VERY basic but occasionally useful)

- $90 - 5012h 100mhz single channel handheld [ https://www.amazon.com//dp/B085NPW4W9/ ]

Dual channel 20Mhz+
- $80-100 Hantek 6022 series USB PC oscilloscope [ https://www.amazon.com/s?k=hantek+6022 ] (Probably the best bang for your buck if you don't mind needing a PC to use it)

As someone else suggested you might find an old CRT-based scope on Craiglist or FB marketplace, but just about every single one I've ever encountered was worn out and needed calibration or a lot of work.

Also, FWIW, I also own the 200mhz 2-channel version of this Siglent and it's excellent.
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