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Uni-T UT658DUAL USB Port Tester
PC Digital Testers

Uni-T UT658DUAL USB Port Tester

The UT658DUAL measures output voltage, current, energy, capacity, equivalent circuit resistance, D+ and D- data cable USB voltages.

The UT658DUAL measures output voltage, current, energy, capacity, equivalent circuit resistance, D+ and D- data cable USB voltages.

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13 19 €
14 Coins 14 Coins
Delivery by Tue, 07 Jul
2,50 € to a Skroutz Point
or   3,50 €   shipping cost
Do you want it on Monday?
From PC1 4.7 (30)
4.7 (30 reviews)
Γλυκά Νερά, Αττικής
1 piece
See Voltage / Cable Testers on the page of PC1
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You have at least a 2-year warranty. Contact us by phone and we will immediately take care of the repair, replacement or refund of your money, completely free of charge.

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Product report

Description

Description

The UT658DUAL measures output voltage, current, energy, capacity, equivalent circuit resistance, D+ and D- data cable USB voltages.

Features

  • Input and Output ports: Type A, Type C
  • Data/charging protocol: 2.0/(3.0/4.0)
  • Voltage range: 4~24VDC, resolution: 0.01V
  • Current range (Type-A): 0.05~3ADC, resolution: 0.01A
  • Current range (Type-C): 0.05~5ADC, resolution: 0.01A
  • Capacity: 0~99999mAh, resolution: 1mAh
  • Energy: 0~1000Wh
  • Circuit equivalent resistance measurement: 1~480Ω

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Diagnostic
USB Port

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (10)

Reviews

4.6
10
4.6
Review this product
  1. 7
  2. 2
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product

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Reviews by our members

  • ctriada
    5
    ctriada

    Verified purchase

    Good and useful tool. I use it to check type-c chargers from laptops.

    Translated from Greek ·
    Did you find this review helpful?
  • Panagiotis_Lf
    5
    Panagiotis_Lf

    Verified purchase

    For the job it does, the fact that it has cables makes it a game changer. The others that plug in directly have the flaw that they can bend. It just doesn't have a lot of bells and whistles in terms of information.

    Translated from Greek ·
    Did you find this review helpful?
  • soa008
    3
    5 out of 5 members found this review helpful
    soa008
    Expert user

    Correct measurements in volts and amperes, wrong measurements in mAh. It's not really worth it if you want to make accurate measurements. If you are getting it to measure charging speed on a mobile phone, then it won't work. Mobile phones have communication protocols with chargers to receive the maximum possible charge. With this in between, proper communication does not occur, resulting in not having the maximum charge for the device.

    Translated from Greek ·
    Did you find this review helpful?
  • mvalergakis
    4
    1 out of 1 members found this review helpful
    mvalergakis

    Verified purchase

    I'm not so sure about the accuracy of its measurements, but for the job I need it for and for its price, it's good.

    Translated from Greek ·
    Did you find this review helpful?
  • JoGeo Techlab
    5
    21 out of 21 members found this review helpful
    JoGeo Techlab

    Verified purchase

    It is the most practical USB power meter-tester for simultaneous measurement of multiple outputs on a power bank or USB charger. There are two other models from UNI-T, each having only one output/input. The UT658DUAL has two inputs and USB extensions (type C and A), making it very convenient. It features two adjustment buttons and a large LCD screen with backlight that displays the measured voltage, power, capacity, equivalent circuit resistance, D+ and D- voltages. It can store up to 10 measurement groups. It is compatible with the PD 3.0 protocol as seen in the video with the measurements here: https://www.youtube.com/watch?v=gpMyVwkLgIs
    You will need a PD3.0 USB trigger to measure devices or PD cables.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful
    georkoro66

    Verified purchase

    It does its job perfectly fine, I haven't seen anything negative.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    Sotiris7082

    Verified purchase

  • 5
    krissgr

    Verified purchase

  • 4
    LinusVanPelt

    Verified purchase

  • 5
    Ntounias

    Verified purchase

  • ctriada
    5
    ctriada

    Good and useful tool. I use it to check type-c chargers from laptops.

    Translated from Greek ·
    0
  • Panagiotis_Lf
    5
    Panagiotis_Lf

    For the job it does, the fact that it has cables makes it a game changer. The others that plug in directly have the flaw that they can bend. It just doesn't have a lot of bells and whistles in terms of information.

    Translated from Greek ·
    0
  • soa008
    3
    soa008

    Correct measurements in volts and amperes, wrong measurements in mAh. It's not really worth it if you want to make accurate measurements. If you are getting it to measure charging speed on a mobile phone, then it won't work. Mobile phones have communication protocols with chargers to receive the maximum possible charge. With this in between, proper communication does not occur, resulting in not having the maximum charge for the device.

    Translated from Greek ·
    5
  • mvalergakis
    4
    mvalergakis

    I'm not so sure about the accuracy of its measurements, but for the job I need it for and for its price, it's good.

    Translated from Greek ·
    1
  • JoGeo Techlab
    5
    JoGeo Techlab

    It is the most practical USB power meter-tester for simultaneous measurement of multiple outputs on a power bank or USB charger. There are two other models from UNI-T, each having only one output/input. The UT658DUAL has two inputs and USB extensions (type C and A), making it very convenient. It features two adjustment buttons and a large LCD screen with backlight that displays the measured voltage, power, capacity, equivalent circuit resistance, D+ and D- voltages. It can store up to 10 measurement groups. It is compatible with the PD 3.0 protocol as seen in the video with the measurements here: https://www.youtube.com/watch?v=gpMyVwkLgIs
    You will need a PD3.0 USB trigger to measure devices or PD cables.

    Translated from Greek ·
    21
  • See all
Questions (2)

Questions

149 users have this product and can help you

Ask for the product
capoglou

μπορω με αυτο να τσεκαρω usb-c θυρες σε παλιο macbook pro (2017)?

capoglou 2025-05-08
lamprosjo3

Με αυτό το tester μπορείς να τσεκάρεις οποιαδήποτε USB-A ή USB-C θύρα για να δεις πόση τάση/ρεύμα/ισχύς αποδίδεται στη συνδεδεμένη συσκευή, προϋποθέτοντας ότι δε θα ξεπεράσεις τις προδιαγραφές του tester.

lamprosjo3 2025-05-18
Verified purchase
1 Reply Reply to
Takis_Dalko

Μπορώ να διαπιστώσω με αυτό ΕΑΝ το καλώδιο που φορτώνω το κινητό πχ , είναι οκ ? δηλαδή να ξέρω ποια καλώδια αποδίδουν και ποια είναι για πέταμα

Takis_Dalko 2022-11-08
chris.anastasiou

Σου δείχνει με πόσα Watt φορτίζει. Οπότε μπορείς να δεις εάν πιάνει όσα πρέπει η αν είναι λιγότερα

chris.anastasiou 2022-11-21
Verified purchase
1 Reply Reply to
See all questions (2)

Description & Specifications

The UT658DUAL measures output voltage, current, energy, capacity, equivalent circuit resistance, D+ and D- data cable USB voltages.

Features

  • Input and Output ports: Type A, Type C
  • Data/charging protocol: 2.0/(3.0/4.0)
  • Voltage range: 4~24VDC, resolution: 0.01V
  • Current range (Type-A): 0.05~3ADC, resolution: 0.01A
  • Current range (Type-C): 0.05~5ADC, resolution: 0.01A
  • Capacity: 0~99999mAh, resolution: 1mAh
  • Energy: 0~1000Wh
  • Circuit equivalent resistance measurement: 1~480Ω

Manufacturer

Manufacturer Details

Warnings & Safety Information
Diagnostic
USB Port

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (10)

4.6
10
4.6
Review this product
  1. 7
  2. 2
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews photos

Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos
Reviews photos

Reviews by our members

  • ctriada
    5
    ctriada

    Verified purchase

    Good and useful tool. I use it to check type-c chargers from laptops.

    Translated from Greek ·
    Did you find this review helpful?
  • Panagiotis_Lf
    5
    Panagiotis_Lf

    Verified purchase

    For the job it does, the fact that it has cables makes it a game changer. The others that plug in directly have the flaw that they can bend. It just doesn't have a lot of bells and whistles in terms of information.

    Translated from Greek ·
    Did you find this review helpful?
  • soa008
    3
    5 out of 5 members found this review helpful
    soa008
    Expert user

    Correct measurements in volts and amperes, wrong measurements in mAh. It's not really worth it if you want to make accurate measurements. If you are getting it to measure charging speed on a mobile phone, then it won't work. Mobile phones have communication protocols with chargers to receive the maximum possible charge. With this in between, proper communication does not occur, resulting in not having the maximum charge for the device.

    Translated from Greek ·
    Did you find this review helpful?
  • mvalergakis
    4
    1 out of 1 members found this review helpful
    mvalergakis

    Verified purchase

    I'm not so sure about the accuracy of its measurements, but for the job I need it for and for its price, it's good.

    Translated from Greek ·
    Did you find this review helpful?
  • JoGeo Techlab
    5
    21 out of 21 members found this review helpful
    JoGeo Techlab

    Verified purchase

    It is the most practical USB power meter-tester for simultaneous measurement of multiple outputs on a power bank or USB charger. There are two other models from UNI-T, each having only one output/input. The UT658DUAL has two inputs and USB extensions (type C and A), making it very convenient. It features two adjustment buttons and a large LCD screen with backlight that displays the measured voltage, power, capacity, equivalent circuit resistance, D+ and D- voltages. It can store up to 10 measurement groups. It is compatible with the PD 3.0 protocol as seen in the video with the measurements here: https://www.youtube.com/watch?v=gpMyVwkLgIs
    You will need a PD3.0 USB trigger to measure devices or PD cables.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    1 out of 1 members found this review helpful
    georkoro66

    Verified purchase

    It does its job perfectly fine, I haven't seen anything negative.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    Sotiris7082

    Verified purchase

  • 5
    krissgr

    Verified purchase

  • 4
    LinusVanPelt

    Verified purchase

  • 5
    Ntounias

    Verified purchase

  • ctriada
    5
    ctriada

    Good and useful tool. I use it to check type-c chargers from laptops.

    Translated from Greek ·
    0
  • Panagiotis_Lf
    5
    Panagiotis_Lf

    For the job it does, the fact that it has cables makes it a game changer. The others that plug in directly have the flaw that they can bend. It just doesn't have a lot of bells and whistles in terms of information.

    Translated from Greek ·
    0
  • soa008
    3
    soa008

    Correct measurements in volts and amperes, wrong measurements in mAh. It's not really worth it if you want to make accurate measurements. If you are getting it to measure charging speed on a mobile phone, then it won't work. Mobile phones have communication protocols with chargers to receive the maximum possible charge. With this in between, proper communication does not occur, resulting in not having the maximum charge for the device.

    Translated from Greek ·
    5
  • mvalergakis
    4
    mvalergakis

    I'm not so sure about the accuracy of its measurements, but for the job I need it for and for its price, it's good.

    Translated from Greek ·
    1
  • JoGeo Techlab
    5
    JoGeo Techlab

    It is the most practical USB power meter-tester for simultaneous measurement of multiple outputs on a power bank or USB charger. There are two other models from UNI-T, each having only one output/input. The UT658DUAL has two inputs and USB extensions (type C and A), making it very convenient. It features two adjustment buttons and a large LCD screen with backlight that displays the measured voltage, power, capacity, equivalent circuit resistance, D+ and D- voltages. It can store up to 10 measurement groups. It is compatible with the PD 3.0 protocol as seen in the video with the measurements here: https://www.youtube.com/watch?v=gpMyVwkLgIs
    You will need a PD3.0 USB trigger to measure devices or PD cables.

    Translated from Greek ·
    21
  • See all
13,19 €
2,50 € to a Skroutz Point
or   3,50 €   shipping cost