KWS-2301C Type-C Current and Voltage Monitor

KWS-2301C Type-C Current and Voltage Monitor with Power Delivery Support - Digital LCD Display, Portable and Compact Power Meter Tester for Electronics Testing, Battery Capacity Monitoring, and Power Supply Analysis - DC 4-30V, 0-12A Range - Ideal for Professionals, Hobbyists, and Students

4.82
91 Reviews 659 Orders
$20.13
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Specifications
Brand name Telehill
High-concerned chemical None
Diy supplies Electrical
Origin Mainland china
Voltage range Other
Battery included No
Dimensions 4.1*1.6*0.9cm
Display type Digital only
Power supply Dc
Model number Kws-2301c
Voltage Dc 4-30v
Current 0-12a
Timing 0-99 hours
Power 0-360w
Capacity 0-99999mah
Electricity 0-99999wh
Choice Yes
Shell material Cnc metal
Display pages Two kinds
Interface compatibility Full
Current test function Two-way
Charging status detection Real-time
Charging parameters monitoring Voltage, current
Ambient temperature 50℃
Size 41*16*9mm
  • Accurate Measurement: The KWS-2301C Type-C Current and Voltage Monitor is designed to accurately measure the voltage and current in the range of DC 4-30V and 0-12A, providing precise readings for various devices and circuits.
  • Power Delivery Support: This power meter tester supports Power Delivery (PD) protocol, allowing it to monitor the battery capacity and power consumption of PD-enabled devices such as smartphones, laptops, and tablets.
  • Digital LCD Display: Featuring a clear digital LCD display, this meter provides easy-to-read real-time data on voltage, current, power, and capacity, making it convenient for users to monitor the performance of their devices.
  • Compact and Portable: With its compact size and lightweight design, the KWS-2301C is portable and easy to carry around, making it ideal for professionals, hobbyists, and students who need a reliable power meter tester on the go.
  • Wide Application: This versatile meter is suitable for a wide range of applications, including electronics testing, battery capacity monitoring, power supply analysis, and more, making it a valuable tool for various industries and projects.

91  Reviews

4.82 Overall Rating
5
81
4
6
3
3
2
0
1
1

S***i
1
Jul 25 2025

I lost my item, and i have to wait for 2 months to get my refund, The seller is not wrong, the courer is wrong!!! !

J***n
5
May 21 2025

Usb c meyer is vrry good

S***s
5
Jun 15 2025

Ok

I***s
5
Apr 30 2025

Usb multifunction tester is used to utilize and rate a current in wires who surround humanity and people's existence. The wires sometimes store lost digital ghosts, sometimes viruses and sometimes lost souls who couldn't make it out of the digital essence. It pours like a liquid, molten metal, those who touch it shall be very conscious. The chinese tester is not very precise but to joy of one who use it works and shows some numbers.

Product review
페***ν”Ό
5
May 29 2025

Very satisfied! No quality issues and easy to use Press the back button Press once to change the display type (there is an image in the beginning of the product description). Pressing twice rotates the screen 180 degrees. Pressing three times resets the record. I am particularly satisfied with the part that rotates 180 degrees.

G***v
5
Jun 04 2025

good quality and good item. now I charge most gadgets through this adapter and know when they have finished charging even if there is no charging indicator on them

G***a
5
Jun 02 2025

Works perfectly

R***t
5
Jul 13 2025

Works really well and does what it’s supposed to. The display is clear and is helpful to know how much current is flowing through cables. Very useful gadget at a very reasonable price.

Verified Buyer
5
Aug 27 2025

Cool thing. Works pretty well i think. Though with cables that have displays it defects a bit of idle current even with calibration.

Product review Product review
R***k
5
Jun 21 2025

Fulfills its purpose

V***r
3
Sep 07 2025

Works. Can pass usb 2.0 data only, no dp our usb 3. Voltage reading is okay but current reading is not very accurate. White oled display. Updates slower and has less resolution than the color lcd version.

I***o
5
Sep 05 2025

Very small but it works ;)

Y***a
3
Aug 23 2025

Super small and compact, the downside is that the screen is not that clear, I would have liked a color one...!

Verified Buyer
5
Apr 30 2025

Good~~ I recommend it~^^

Product review
I***r
5
Jul 09 2025

A very good purchase from this store. Item is as described, well packed with timely shipping. Very happy. Recommended.

C***s
5
May 02 2025

Very useful for making sure that you are getting the correct wattage

Verified Buyer
5
Jun 07 2025

Good, but even better if it's in color.

S***r
5
Apr 29 2025

Good item worth for money

M***n
5
Apr 30 2025

It's OK, thank you.

J***a
5
Jun 05 2025

it works well

R***k
5
Aug 05 2025

H***n
5
Aug 18 2025

M***t
5
Jun 13 2025

D***S
5
Oct 10 2025

K***e
5
May 07 2025

S***H
5
May 05 2025

V***v
5
Jun 09 2025

D***e
5
Jun 10 2025

T***t
5
Jul 22 2025

Verified Buyer
5
Jun 08 2025

Verified Buyer
5
Jun 02 2025

M***o
5
Jul 19 2025

V***1
5
Jul 12 2025

M***i
5
Jul 09 2025

B***r
5
Aug 22 2025

A***o
5
Jun 21 2025

Verified Buyer
4
Jun 14 2025

V***n
5
Jul 08 2025

V***j
4
Jul 04 2025

Verified Buyer
5
May 06 2025

I loved it, it works very well and the values that the charger says.

Product review Product review Product review
A***a
5
Jun 04 2025

Apparently it works well but time will tell.

Product review Product review
M***k
5
May 28 2025

Works as expected, can measure 20v

O***o
5
Jul 17 2025

A well-made quality device. Clear screen, everything is clear. Satisfied with the purchase.

R***i
5
Jul 01 2025

Super device. Works perfectly!

A***r
4
Apr 25 2025

It seems to be what the description says. I see that it drops a little when connecting it, but it could be the consumption of the meter.

Product review Product review Product review Product review Product review
Verified Buyer
5
May 11 2025

Works

Verified Buyer
5
May 18 2025

It works well

A***a
4
Jul 27 2025

At the moment it seems to be fine and working well.

A***d
5
Jun 26 2025

Product functions as described. Very nice to be able to see the outputs of my charging bricks.

Verified Buyer
5
Oct 20 2025

Verified Buyer
5
May 28 2025

Verified Buyer
5
May 20 2025

Not the best build quality but good for the price. Usb connector slightly bent, but functions fine.

Verified Buyer
5
Jun 22 2025

Verified Buyer
5
Jun 17 2025

S***H
5
Jun 04 2025

A***r
5
Jun 04 2025

C***a
5
Jun 18 2025

H***b
5
Jun 07 2025

Verified Buyer
5
Jul 28 2025

Verified Buyer
5
Aug 24 2025

Verified Buyer
5
Aug 25 2025

P***v
5
May 15 2025

Good quality

Verified Buyer
4
May 16 2025

It works just fine, and it was cheaper than buying from a japanese online store, so i'm happy with it. However, considering the hassle of dealing with initial defects or returns, it's a bit of a trade-off.

T***y
5
Oct 09 2025

Thank you, i couldn't go wrong at that price.. I tested it, and it works great..

Verified Buyer
5
Apr 30 2025

Excellent product, double sense of measurement, lots of information, good legibility.

C***o
5
Jun 14 2025

Great quality device, works perfectly, arrived fast and it was well packaged. Very useful to identify the current for your devices and identify if your cables and device ports work as expected.

Verified Buyer
5
May 07 2025

Super measures.

R***a
5
Jun 30 2025

5 Stars. Works Perfectly

Product review
J***o
3
Jun 22 2025

Thanks for the quick help 5 stars for communication 5 stars for the delivery

A***a
5
May 11 2025

I liked it a lot, it arrived at my home very quickly.

Product review
E***z
5
Jul 07 2025

meets the description

Verified Buyer
5
Sep 12 2025

V,A,W works flawlessly.

N***v
5
Jul 18 2025

In my opinion, the main advantage of this device is its compactness, ease of use, and high accuracy. The black and white display is easy to read and doesn't strain the eyes. Thank you very much!

D***r
5
Aug 01 2025

Small, convenient. The screen can be rotated by double-clicking the button. Accuracy is not great... but for a thermometer it's fine.

Product review Product review Product review Product review
A***r
5
Sep 13 2025

Excellent product! Compact, well-designed, sturdy, and seems very precise, especially for the low price paid

Product review
Verified Buyer
5
Aug 06 2025

Nice to check the w and a and voltage

D***A
5
Jun 17 2025

Fast shipping, product matches the description, the item is of good quality and works well. Thank you to the seller.

Verified Buyer
5
May 18 2025

I was surprised when it arrived. The processing is really good and the measurement function works well.

Verified Buyer
5
Jul 15 2025

Slimmer than others and compatible with more devices

D***n
5
Aug 16 2025

Good work but the text is too small

A***g
5
Jun 26 2025

Can't beat these for the price. Works great. Power gets bypassed to device you're charging fine and specs look ok.

Verified Buyer
5
Jun 29 2025

J***r
5
May 07 2025

J***a
5
Apr 28 2025

J***y
5
May 14 2025

Product review
H***P
4
Apr 27 2025

T***s
5
May 21 2025

K***E
5
May 25 2025

J***t
5
May 28 2025

P***i
5
May 22 2025

G***r
5
May 07 2025

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