DollaTek FNB58 Digital Voltmeter Ammeter USB Tester TYPE-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement with bluetooth 4-28V Monitoring voltage

Price: £46.90
(as of Nov 25,2024 20:23:57 UTC – Description:
Size: 82*42*13mm
Monitor voltage: 4～28V
Monitor current: 0～7A
Monitor power: 0～120W
Load equivalent internal resistance: 0～9999.9Ω
D /D- voltage: 0～3.3V
Capacity: 0～9999.99Ah
Energy used: 0～9999.99Wh
Cable resistance: 0～9999.9Ω
Equipmnt running time: 99d23h59min59s
Record time: 99d23h59min59s

Voltage And Current
1. The highest six-digit display of voltage，current and power，the highestresolution is 0.00001 (V/A/W).
2. 10 sets of switchable capacity，power,and time statistics.
3. One set of voltage and current curve records，maximum support 9 hours.
4. Support low-speed waveform (voltage，current，D ，D-) drawing，2sps->100sps sampling rate.
5. Support high-speed ripple (voltage，AC coupling)drawing，up to 4Mspssampling rate.

Fast Charge Trigger
1. QC2.0,QC3.0 trigger
2. Huawei FCP,SCP trigger
3. Samsung AFC trigger
4. PD2.0/3.0 Trigger;
5. VOOC/WARP Trigger
6. SuperVOOC 1.0/Super VOOC 2.0Trigger
7. The above protocols all support automatic monitoring
8. MTK-PE automatic detection
9. Support QC2.O->PD2.0 protocol conversion
10. Support a maximum of 24 hours for a limited time trigger， andautomatically close the trigger when the time comes

Wire Identification Class
1. The internal resistance measurement of the wire by the differential pressure method
2. E-Marker Cable chip reading
3. DASH Cable data reading

Package Included:
1 x USB Fast Charge Tester
The FNB58 USB tester is a high-reliability, high-safety USB voltage andcurrent detection meter and a mobile communication terminal fast chargingtrigger.
It has a 2.0-inch full-color ultra-wide viewing angle TFT LCD display, integrated USB-A, Micro-USB, Type-C interface.
Use external 16-bit ADC, PD protocol physical chip. It can be used to measure the power supply or power consumption of products such as USB interfaces, mobile phone chargers, and U disks.
It can be used to measure the charging power of mobile phones and the input and output of mobile power supplies.
Bluetooth connection, data synchronization, convenient and efficient.
)

Reviewer: M. Pritchard
Rating: 5.0 out of 5 stars
Title: A great USB tester
Review: This is my third USB tester, having already got a basic USB-A one and recently buying a Yojock X-shaped one well (also from Amazon). The FNB58 blows both out of the water. Not only does it have all the voltage, current and wattage capabilities of the others, and the oscilloscope capabilities of the Yojock, it can also interrogate chargers to determine exactly what charging protocols they offer.It has a lot more features than this besides, I’m sure I’ve only just scratched the surface, but if you need to test charger capabilities it’s a useful addition to the test kit, and firmware upgrades are available (the latest firmware adds QC4.0 to its charger testing arsenal).

Reviewer: Barnabas Odame
Rating: 5.0 out of 5 stars
Title: Best
Review: Works alright

Reviewer: Taha S.
Rating: 4.0 out of 5 stars
Title: Good tool
Review: It is a nice tool with lots of good staff. Unfortunately it is not so easy to use. require some time to get use to.

Reviewer: A Gamer
Rating: 5.0 out of 5 stars
Title: A great tester
Review: I’ve had a couple of cheaper alternative testers and they have invariably broken over time, either from general wear and tear or my overall clumsiness.This tester is solidly made and versatile and I expect to be using it for years to come.

Reviewer: KG
Rating: 1.0 out of 5 stars
Title: Constant reboots
Review: This randomly reboots without reason. I had an old firmware so thought an update might help. After hours of fighting to get an update to flash between reboots I got the update on but it has made no difference. The seller hasn’t been very helpful and means my only real choice is to return and look for something else.At the price of these I was expecting better. Until now I’ve had no issues with the brand and have multiple soldering irons and testers. This is the only one with issues. When you pay this kind of money which is many times more expensive than other testers you expect that they’ve been properly tested and won’t have issues. Sadly this doesn’t seem to be the case and quality control seems to be lacking, making me start to question the brand and my other tools. Such a shame. This has a lot of promise but falls very short of the mark. This isn’t good value if it doesn’t even work consistently and the random reboots make it hard to use. It’s also a lot larger screen than others which was my main attraction but is no good if it doesn’t work. The seller did offer a partial refund but that wouldn’t fix the issue. They refused to replace so don’t appear to trust that a new one would be any better and don’t care for a customer who’s spent a lot of money on a bad tester 🙁

Reviewer: Paul
Rating: 5.0 out of 5 stars
Title: Great USB charger tester
Review: This is actually an offical Fnirsi FNB58. It was listed as having bluetooth and the delivered version did have bluetooth which is what I wanted.This tester allow for checking voltage and current, performing battery tests (to check for battery capacity), checking what charging protocols are supported by the charger (or battery pack) as well we checking the wattage raiting of a USB C cable.There are plenty of videos on the internet that show all the features.The unit does not come with any instructions or manual, but it is readily available (with firmware updates) from Fnirsi’s website.I do not see this as an issue as there really is no where to store a manual in the box.

Reviewer: Andrew M
Rating: 5.0 out of 5 stars
Title: Bluetooth only works on android !
Review: Google to get manual and to understand what this can do before buying ! It only works with Bluetooth on Android which ad does mention ! For testing usb A and C it is good !

Reviewer: mohammed saleh
Rating: 2.0 out of 5 stars
Title: Software issues
Review: I brought this with the bluetooth . Only to find the isn’t a app for it to download. To update it. The software don’t work with windows 11. But it does work with windows 10.

Reviewer: Andre
Rating: 5.0 out of 5 stars
Title:
Review: Gerät und Verpackung sind hochwertig, Bedienung sehr komfortabel und sonst auch keine Probleme mit dem Gerät gehabt.Anbei noch das Ergebnis der automatischen Protokollerkennung für ein 20W Apple Netzteil (a2347).

Reviewer: Frits Janssen
Rating: 1.0 out of 5 stars
Title:
Review: Bij het meten van een 65W voeding onder belasting, kwam “ Error code: 02 “ in beeld en daarna miste ik heel veel functies.Inmiddels een tweede geleverd gekregen maar die was bij een eenvoudige meting van 5W ook snel defect, deze keer viel hij op zwart en totaal niet meer aan de gang te krijgen.Ik stop er mee, ik ga voor een ander merk kijken.

Reviewer: Bruno
Rating: 5.0 out of 5 stars
Title:
Review: Très content de cette outil de mesure ma permit de diagnostiquer la capaciter de mes batterie nomade ,téléphone et autres… m’a permit de voir la résidence et la vrai capaciter de mes câble USB .J’ai pu détecter les protocoles de charge de mes chargeurs USB ,certaine marque connue que je citerez pas nous ont menti sur les spécificité de leur chargeur ce tester me la démontrer. Pour conclure c’est un très bon outil de diagnostique USB petit format qui tien dans une poche .Le câble Rolling Square inCharge XL 30cm ira bientôt rejoindre ce testeur .

Reviewer: Christian
Rating: 5.0 out of 5 stars
Title:
Review: Fungerar som förväntat, värd pengarna för lite snabba mätningar på USB.

Reviewer: Sergiu🥇
Rating: 5.0 out of 5 stars
Title:
Review: Tester originale, tutto bene, ottimo prodotto

Description:
Size: 82*42*13mm
Monitor voltage: 4～28V
Monitor current: 0～7A
Monitor power: 0～120W
Load equivalent internal resistance: 0～9999.9Ω
D /D- voltage: 0～3.3V
Capacity: 0～9999.99Ah
Energy used: 0～9999.99Wh
Cable resistance: 0～9999.9Ω
Equipmnt running time: 99d23h59min59s
Record time: 99d23h59min59s

Voltage And Current
1. The highest six-digit display of voltage，current and power，the highestresolution is 0.00001 (V/A/W).
2. 10 sets of switchable capacity，power,and time statistics.
3. One set of voltage and current curve records，maximum support 9 hours.
4. Support low-speed waveform (voltage，current，D ，D-) drawing，2sps->100sps sampling rate.
5. Support high-speed ripple (voltage，AC coupling)drawing，up to 4Mspssampling rate.

Fast Charge Trigger
1. QC2.0,QC3.0 trigger
2. Huawei FCP,SCP trigger
3. Samsung AFC trigger
4. PD2.0/3.0 Trigger;
5. VOOC/WARP Trigger
6. SuperVOOC 1.0/Super VOOC 2.0Trigger
7. The above protocols all support automatic monitoring
8. MTK-PE automatic detection
9. Support QC2.O->PD2.0 protocol conversion
10. Support a maximum of 24 hours for a limited time trigger， andautomatically close the trigger when the time comes

Wire Identification Class
1. The internal resistance measurement of the wire by the differential pressure method
2. E-Marker Cable chip reading
3. DASH Cable data reading

Package Included:
1 x USB Fast Charge Tester
The FNB58 USB tester is a high-reliability, high-safety USB voltage andcurrent detection meter and a mobile communication terminal fast chargingtrigger.
It has a 2.0-inch full-color ultra-wide viewing angle TFT LCD display, integrated USB-A, Micro-USB, Type-C interface.
Use external 16-bit ADC, PD protocol physical chip. It can be used to measure the power supply or power consumption of products such as USB interfaces, mobile phone chargers, and U disks.
It can be used to measure the charging power of mobile phones and the input and output of mobile power supplies.
Bluetooth connection, data synchronization, convenient and efficient.