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Hengjiaan DSO Shell Digital Oscilloscope DIY Kit

2.4" Color TFT LCD Shell Housing DIY Parts Probe

SKU: 462516
  • US$37.12
  • 36.23
  • Free shipping To
    Free Shipping With Tracking Number

  • Form Color:

    White + Multicolor

Hengjiaan DSO Shell Digital Oscilloscope DIY Kit
2.4" Color TFT LCD Shell Housing DIY Parts Probe

Hengjiaan DSO Shell Digital Oscilloscope DIY Kit

US$36.23 US$37.12 5 (1 reviews)
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This item is made by improved circuit, circuit board, mechanical structure and operation mode based on DSO138 oscilloscope.
With automatic, regular and one-shot mode, easy to capture the moment waveform, can be triggered by rising or falling edge.
Digital display waveform parameters, can be displayed parameters: frequency, period, pulse width, duty cycle, maximum, minimum, average, RMS.
Adjustable trigger level position with instructions, observable previous trigger waveform (negative delay).
HOLD function, can freeze waveform display at any time. Save / recall waveform, waveform does not disappear when turning off.
DSO Shell has similar bandwitch as DSO138 though it contains significant improvements in structure, mechanical, and operation.
DSO Shell comes with full enclosure. The front panel and top/bottom brackets are flexiable for easy user modification.
Rotary encoder has been added. It makes parameter adjustment much quicker and easier.
The sensitivity of DSO Shell has been extended in both directions and is higher and wider than DSO138. It reaches 5mV/div --- 20V/div while DSO138 is only 10mV/div --- 5V/div.
DSO Shell runs on 9V (do not use power voltage higher than 10V!) power supply. Users need to prepare their own power supply since it is not included in the kits. The power jack on the mainboard accepts standare 5.5mm/2.1mm DC plug. Alternative 2-pin connector (0.1" pitch) is also provided for convenience to connect to different power sources.

Important Notes:
It is assumed that users have adaquate soldering skills and troubleshooting skills to assemble the DSO Shell kits. Buyers are advised that due to skills of user is involved in assembly it is not guaranteed every kit will end up being a working device. But we will make as much efforts as we can to approach that goal.

Number of Channel: 1
Analog Bandwidth: 0 - 200KHz
Sensitivity: 5mV/Div - 20V/Div
Sensitivity error: < 5%
Resolution: 12-bit
Input Impedance: 1M ohm
Maximum Input voltage: 50Vpk
Coupling: DC, AC, GND

Max Real-time Sampling Rate: 1Msps
Timebase: 10us/Div - 500s/Div
Record Length: 1024

Trigger Modes: Auto, Normal, Single
Trigger Types: Rising/falling edge
Trigger Position: 1/2 of buffer size fixed

2.4-inch color TFT LCD with 320 x 240 resolution

Power Supply
9V DC (8 - 10V acceptable)
Supply Current: 120mA @ 9V
Quantity1 set
Form Color White + Multicolor
MaterialPlastic + FR4
Screen Size2.4cm
Display Resolution320 x 240
Analog Bandwidth0 - 200KHz
Max. Sampling Rate1Msps
Horizontal Sensitivity5mV/Div - 20V/Div
Vertical Sensitivity10us/Div - 500s/Div
Input Impedance1M ohm
Dimensions & Weight
Dimensions 3.94 in x 3.15 in x 1.97 in (10 cm x 8 cm x 5 cm)
Weight 4.44 oz (126 g)
Packing List
1 x Mainboard
1 x Analog board
1 x Rotary encoder board
1 x Probe
1 x Pack of parts
1 x User Manual

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$34.53 shipped US$34.42 shipped US$34.31 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Customer's impression:
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Recent Customer Reviews

  • 10598123 Post on 7/9/2017

    Bin mit dem Oszilloskop zu frieden. ist günstig nicht zu kompliziert beim zusammenbau. einfach zu bedienen. schade das es nicht für 12v geeignet ist... Stromzufuhr nur bis 10v. aber für den preis ist es super.

    Impression:Sehr gut

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