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SainSmart DDS120 Pro
About SainSmart DDS120
SainSmart DDS120 Pro is a medium-performance oscilloscope. The highlighting advantage is the high performance price ratio. When you do not want to spend a high price to buy a traditional oscilloscope，this product will be a good choice. SainSmart DDS120 Pro takes operation of traditional oscilloscope operation and part function of display transfer drawing into the computer by the software to achieve. As long as the SainSmart DDS120 device via USB cable into your compute, it will form a complete oscilloscope test system after running the software.
Sheet metal is metal formed by an industrial process into thin, flat pieces. It is one of the fundamental forms used in metalworking and it can be cut and bent into a variety of shapes. Countless everyday objects are constructed with sheet metal. Thicknesses can vary significantly; extremely thin thicknesses are considered foil or leaf. Within 1mm thickness sheet metal outer skin, the DDS oscilloscopes are effective in electromagnetic noise suppression and shielding.
A binding post is a connector commonly used on electronic test equipment to terminate (attach) a single wire or test lead. They are also found on loudspeakers and audio amplifiers as well as other electrical equipment. A binding post contains a central threaded metal rod and a cap that screws down on that rod. The cap is commonly insulated with plastic and color-coded: red commonly means an active or positive terminal; black indicates an inactive (reference or return) or negative terminal; and green indicates an earth (ground) terminal.
- Attenuation ratio: 1:10
- Input resistance:1MΩ/10MΩ
- Rise Time: 1x 58ns / 10x <3.5ns
- Bandwith: DC-6MHz, DC-60MHz
- Input Capacitance: 1X:85pF-120pF, 10X:18.5pF-22.5pF
- Compensation Range: 15pF-45pF
- Working Voltage:1X:< 300VDC+AC Vp-p, 10X:< 600VDC+AC Vp-p
- Cable Length: 120cm
- Net Weight (One PCS): 55g
- Operating Temperature: -15℃ - +75℃
- Non-operating Temperature: -20℃ - +60℃
- Humidity: 85% (relative humidity)
Application & Specification
- Site engineer travel to debug
- AE engineers diagnose equipment and solve the problem for customer on-site Electronics Engineer develop tools, save money and desktop space
- The ideal partner of electronic enthusiasts for their amateur making
- Fault diagnosis equipment for repair personnel Demonstration Teaching Laboratory aids of colleges and Universities
- Automatic test equipment for production
- Real-time sampling rate up to 50MS/s
- Brandwidth: 20M hz
- 10kV ESD protection
- 10 times over voltage protection
- DC-coupled and AC-coupled input
- Computer USB supply power directly
- 1K HZ square wave signal output
- Support XP~Win8 series of operating system
- Open source of software interface could be combined with the third party software
- Waveform recording and continuous playback as well as specified frame playback functions by frame-by-frame
- Input channel arithmetic and FFT analysis
- Anti-aliasing features of waveform drawing to reduce rendering errors further
- Memory function of user personalization settings
- The rapid completion of the mouse to control the trigger function settings
|Number of Channels||2|
|Export||1K Hz, 3.25V level standard reference square wave output|
|Maximum sampling rate||25M sps (single), 50M sps (dual channel)|
|Vertical resolution||8 bit|
|Voltage range||±5v,can be extended to ± 50v through X10 table pen,
extended to ± 500v through X100 table pen
|Noise size||±25mv500mv/div Stalls
|Trigger coupling||AC AC-coupled, DC DC-coupled|
|Triggering conditions||Trigger level + rising / falling-edge trigger|
|Trigger||Auto, Normal and Single Trigger|
|Input impedance||1M / 25pf|
|Power||< 2 W|
|Automatic measurement||Maximum, minimum, peak to peak, frequency, average,
RMS, rise time, Positive Width, Negative Width, Duty Cycle
|Size||12 cm X 7.5cm X 2.5 cm|
|Model||SainSmart DDS120||SainSmart DDS120||Hantek 6022BE|
|Input Impedance||1MΩ 25pF|
|Max. Sample rate||200MSa/s||50MSa/s||48MSa/s|
|Input protection||Diode clamping|
|Trigger Mode||Auto, Normal and Single|
|Trigger level adjustable||Yes|
|Trigger Source||CH1, CH2|
|Waveform Display||port/line, waveform average, persistence, intensity|
|Vertical mode||CH1, CH2, Dual, ADD|
|Math||FFT, addition, subtraction, multiplication, division.|
|Accessories||S/W CD, probes, manual, USB cord|
Data recorders also pin-point mechanical faults rapidly, reducing repair times
On the car maintenance, it is a handheld PC oscilloscope and portable. Save your time and easy to use.
AS for AE engineers, It is a necessary tool to diagnose the equipment and analysis the problems.
On the education and training, siansmart DDS oscilloscope is the best on PC oscilloscope and irreplaceable.
the system's detection capability for weak signal has been increased
the system is composed of hardware detecting circuit and visual instrument software
1XSainSmart DDS120 Pro PC-Based USB Digital Storage Oscilloscope
1XCD (manual Software etc.)
Vdieo & Certificate
- Item will be shipped within 1-2 working days after full payment is cleared. Tracking number will be sent to all customers upon package shipment.
- Delivery time is different in accordance to shipping address and shipping methods.
- Economy shipping from China: about 20-30 biz days.
- ePacket delivery (EUB) from China to US: about 10-15 biz days.
- Expedited shipping from China takes about 3-5 biz days via DHL/UPS
- and 9-15 biz days via EMS.
- Standard shipping (Royal Mail Tracked) from UK warehouse to local
- customers: about 3-5 biz days.
- Standard shipping from US warehouse: about 3-7 biz days.
- Expedited shipping from US warehouse: about 3-5 biz days.
- Delivery time depends on destination,logistics mode and other factors. If you have not received your shipment within 30 days from payment, please feel free to contact us. We will track the shipment and get back to you as soon as possible with a reply. Customer`s satisfaction is our goal.
- We accept payment via PAYPAL ONLY which provides full-scale buyer protection policy up to $500. We only ship to confirmed PAYPAL addresses.Please makesure payment address in PayPal is correct.
- All major credit cards are accepted through our secure payment processor PayPal.
- Payment must be received within 7 business days of auction closing.
- 60 days money back return policy. If you are not satisfied when you receive your item, please return it within 60 days for a replacement or money back. Please contact us for return address before you send it back.
- If item defective, in 3 months,we will send you a replacement without extra charge, or offer refund upon faulty received.after 3 months you are still welcomed to send it back to us for exchange.
Buyer may responsible for all return shipping costs.
- In case you receive wrong products due to shipping error, please contact us for exchange or refund. If it's damaged , please refuse to accept and contact us as soon as possible.
- If you are satisfied with our service,pls.Kindly leave us a positive feedback and give us the Detailed Seller Rating with a "5 star" 1,2,3 or 4-star Detailed Seller Ratings because they are equal to negative feedback.
- Please leave feedback if you are satisfied.Please contact us for resolution before leaving neutral or negative feedback ,we strive to providing the greatest service and bringing the highest satisfaction to all of our customers.
- We strive to answer all emails as quickly as possible,but due to high email volume it may take time for us to reply.Thanks in advance for your patience!
Please email us before leaving any negative feedback or open any dispute on PayPal.
We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately. We try our best to reply to your emails as soon as possible. If you do not receive any reply from us, please check your email ensuring your mailbox has not reached full size. You can contact us by email nicheweirdo5 at dot com , but Ebay messages are strongly recommended.
- Some Good, Some not soReview by JRad
Value Quality Price
Interesting product . DDS-120 oscilloscope has some small quantity noise in each of both channels. Original CDrom disk contains very bad and incorrect description of software installation, along with adequate driver instructions. The newer software and link provided on the product page somewhat resolves issues with dot-net revisions . The issue is that some Laptop Dock Station USB connections are slow and 1.1 revision leading to connectivity issues. In summary, a good product but the delivery was a disappointment. I was under the impression that SainSmart would deliver from the USA but even with expedited shipping, and delivery in less than two days, the tax and duty charges from DHL negated econmical benefits of buying from SainSmart vs. buying from HongKong dealers via Ebay.
- Great little unitReview by Joe
Quality Price Value
I have only had a play around with this unit so I haven't really tested it fully but from what I have seen already I'm very pleased. It came with two good quality probes, it's a dual Chanel scope for less than a cheap multimeter!
The unit Ickes in a compact metal case and looks well constructed.
The software worked perfectly on my 64bit win 7 laptop, has logging and measuring functions .
Very intuitive , very happy with this unit,
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Prices and Rates
1.SainSmart provides two delivery methods from which to choose:
(1)STANDARD SHIPPING(Free to USA, $5 to other countries)
(2)EXPEDITED SHIPPING($12.50 to USA, $17.99 to other countries) Note:
Import duties, taxes and charges are not included in the item price or shipping charges. Please find out as much as you can about import taxes in your own country before purchasing an item. In special cases, you may need to pay import duties on certain goods. We will endeavor to assist and cover in cases where duty is charged, if you are charged customs then please collect the package, pay any fees due and then contact us and we will reimburse you. For any assistant on this, you may kindly contact us. We promise to do our best for you.
Delivery & Tracking
Depending on your location and the type of goods you have purchased, SainSmart.com will dispatch your items via 1 from 5 carriers. Items will be shipped from our main warehouse in China. If you prefer to have it shipped from other warehouse, please contact us via firstname.lastname@example.org