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- USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
For Your Every Summer RSVP, with Code: SUMMER15
Description
Rigol DP2031 - 3 Channel Programmable Linear DC Power Supply 222WRigol DP2031 3 Channel Programmable Linear DC Power Supply, 222W, 32V 3A & 6V 5A, High Precision Key Specifications: Channels: 3 isolated independent channels Output Ratings: Channel 1: 032 V 03 A Channel 2: 032 V 03 A Channel 3: 06 V 05 A (optional 010 A with DP2000 10A upgrade) Total Power: 222 W Ripple and Noise: <350 Vrms 2 mVpp (20 Hz20 MHz bandwidth) Transient Response Time: <50 s Programming Readback Resolution: Voltage: <0. 01% + 2 mV Current:
Rigol DP2031 3-Channel Programmable Linear DC Power Supply, 222W, 32V/3A & 6V/5A, High PrecisionKey Specifications:
Channels: 3 isolated independent channels
Output Ratings:
Channel 1: 0–32 V / 0–3 A
Channel 2: 0–32 V / 0–3 A
Channel 3: 0–6 V / 0–5 A (optional 0–10 A with DP2000-10A upgrade)
Total Power: 222 W
Ripple and Noise: <350 μVrms / 2 mVpp (20 Hz–20 MHz bandwidth)
Transient Response Time: <50 μs
Programming/Readback Resolution:
Voltage: <0.01% + 2 mV
Current: <0.01% + 250 μA
Current Measurement Resolution: 1 μA (low range), with 28 μA accuracy
Display Resolution: 0.1 mV / 0.1 mA
Command Processing Time: <10 ms
Features
Display: 4.3-inch LCD color touch screen, displaying voltage, current, and power as digital values or signal curves
Internal Connections: Series/parallel connections for CH1 and CH2 (internal, no external cabling needed)
Arbitrary Waveform Generation:
Up to 512 arbitrary points with dwell time as low as 1 ms
Built-in basic waveforms
High-speed arb function (up to 1000 updates/second)
Remote Sense: 2-wire or 4-wire remote sense for accurate voltage delivery
Low Current Measurement: Capable of measuring 1 ms pulse currents and wide dynamic current ranges
Timer Control: Programmable output sequences with up to 2048 steps
Analysis Functions:
Timing output
Energy consumption analysis (ideal for IoT testing)
Data logging and analysis
Protection Features:
Overvoltage protection (OVP)
Overcurrent protection (OCP)
Overtemperature protection (OTP)
Output Terminals: Front and rear output terminals for CH1 and CH2
Form Factor: 3U, 1/2-rack size
Interfaces
Standard: USB Host, USB Device, LAN, RS232, Digital I/O
Optional: GPIB (with DP2000-GPIB module)
Software: Supports Ultra Sigma and software control for programming and automation
Optional Upgrades
DP2000-10A: Extends Channel 3 to 6 V / 10 A
DP2000-HADC: 7.5 kSa/s high-speed sampling option
DP2000-GPIB: GPIB interface module
Additional Notes
Accuracy and Stability: Excellent programming and readback accuracy, with automatic switching between low and high current ranges.
Applications: Suitable for lab testing, IoT device testing, battery emulation, and precision electronics due to its low noise, high precision, and microamp measurement capabilities.
Physical Dimensions: Approximately 9.41 x 16.5 x 6.18 inches; weight ~21.94 lbs.
Strictly Tested by iProGadgets QC Team
(iProGadgets Focus on All kind of Phone /Tablet/Computer/PC Repair Parts for More than 10 Years and we Only Supply the Prime Quality Parts and Accessories ! )
Notice :
Clean the flex cable with alcohol packaging before installation and confirm that it is well connected.
Do not pull, tear or push on the flex cable, be careful during installation.
Before installing the screen, please remove the battery in advance.
Please tap the screen carefully, because the screen is too fragile to damage.
1.Each Parts be tested before shipping and good working well.
2.Please test before installation !!!
3.We are not responsible for any installation mistakes.
4.Parts is Fragile and easily broken or work unproperly by installation mistakes.If you are not good at replacing the Parts , please do it by a professional person or repair shop.
International Shipping :
We ship worldwide, and our order packages can be delivered to every country around the global. Each order will reach the hands of our customers no matter where they are. When a customer places an order in our store and fills in the correct shipping address, the required shipping fee will be displayed on the order page. The customer can then proceed to pay the total amount, including the shipping fee. After we receive the order, we typically arrange for shipment within 1 to 3 business days. Once the order is shipped, each package will have a corresponding tracking number. Customers can check the logistics status of their package at any time on the order page. Generally, the package will be delivered to the customer within 7 to 10 days. Thank you!
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1375 reviews
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Product Reviews
★★★★★ 4
Very nice but expensive
Size: Queen Size (Pack of 2)
I love these cases, they didn't let out as much air as I had hoped for out the sides so I only zip it up half way so my pillow stays squishy and moldable and not partially filled with air which changes the feel of your pillow. Other then that they are great, they are very soft and quite, there is no noise whatsoever and there is some thickness to it adding a little more softness to your pillow. I ended up buying a second set. I just wish it had a little more airflow through the sides so I didn't have to leave it unzipped, that kind of defeats the purpose. I also think they are a little more expensive then they should be.
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Reviewed in the United States on February 2, 2026
★★★★★ 5
Does not change the pillows effectiveness at all.
Size: King Size (Pack of 2)
As of right now, I have not noticed anything with these covers that would significantly alter the way the pillows feel. I'm greatful that they are not noisy as most other covers are. I also appreciate that they have very much the same feel as the covers that come on the pillows. One thing I can say so far with confidence is that even though this is an additional layer to my pillows, the original feeling, specially with the Eden cool+, has been the same in terms of coolness and breathability.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
SUPER SOFT - GREAT QUALITY!
Size: Crescent Queen
This crescent pillow protector is more than I expected, as far as softness and just the overall quality of it. I wish my PILLOW was as nice as this protector! Definitely recommend.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
Exactly as described
Size: Crescent Queen
This pillow cover is everything they said it would be. Comfortable, no crinkle sound. Fits the pillow like a glove. I highly recommend.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
These pillows perform wonderfully and they hold up!
Color: Grey, Size: Standard, Color: Grey, Size: Standard
I have had these pillows for 5 years, so mine is not in brand new condition in this photo but they still appear pretty good and function wonderfully. I recommend these to others looking for a soft but supportive pillow. They are the standard microfiber cooling ones. I have one and my daughter (7) has the other. We use them every night and they are just the perfect amount of medium-softness for both of us despite us being very different in size! Still fluff back up, have just enough support and height or thickness in my opinion (I don’t like very firm microfiber pillows as much, and I don’t like the feather pillows that aren’t goose down because they get crunchy and flat). Love these pillows, the price is super reasonable for the product they provide. They have held up this long, I’d say they are of good quality. I’ve just ordered another set for a visit to my mothers house! Our favorite pillows!
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Reviewed in the United States on May 23, 2026