
Tester USB 2w1 FNIRSI FNAC-28 USB-C USB-A
- Nosūtīšana šodien! Produkts ir pieejams mūsu noliktavā Somijā. Pasūtījumi tiek nosūtīti zibens ātrumā, parasti tajā pašā vai nākamajā darba dienā. Piegādes laiks ir atkarīgs no galamērķa valsts.
- Nosūtīšana 4–7 dienu laikā Produkts tiek nosūtīts no piegādātāja noliktavas un vispirms piegādāts mūsu noliktavai Somijā. Jūs saņemsiet izsekošanas saiti pa e-pastu, tiklīdz būsim nosūtījuši jūsu pasūtījumu no mūsu noliktavas, parasti 4–7 darba dienu laikā pēc pasūtījuma veikšanas.
- Nav noliktavā Produkts pašlaik nav pieejams. Lai iegūtu vairāk informācijas, lūdzu, nosūtiet ziņu mūsu klientu apkalpošanas dienestam.
Lūdzu, apskatiet mūsu Piegādes metožu un izmaksu lapa lai iegūtu vairāk informācijas.
Vai jums ir kādi jautājumi?
Mēs dodam priekšroku, lai jūs nosūtītu savu ziņu, izmantojot mūsu tiešraides tērzēšanu. Sazināšanās ar mums caur tērzēšanu ļauj mums redzēt produktu un lapu, kurā jūs pašlaik atrodaties, tāpēc mums būs ātrāk pārbaudīt produktu, kas jūs interesē.
Mēs varam jums palīdzēt nekavējoties, ja esam pieejami, ja esam aizņemti ar pasūtījumu komplektēšanu, mēs atgriezīsimies pie jums un sazināsimies ar jums pa e-pastu un tiešraides tērzēšanu.
Ja jums ir steidzami, varat atstāt savu ziņu ar kontakta formu.
Vai vēlaties veikt lielāku vairumtirdzniecības pasūtījumu? Vai vēlaties pieprasīt cenu piedāvājumu pielāgotam pasūtījumam?
Pieprasījums pēc piedāvājuma:
- Pievienojiet visus priekšmetus un daudzumus grozam
- Dodieties uz "Groza lapu" noklikšķinot uz šīs saites vai noklikšķiniet uz pogas "Sazinieties ar mums" slīdņa grozā.
- Lapas "Grozs" sadaļā varat noklikšķināt uz pogas "Sazināties ar mums" un nosūtīt ziņojumu un cenu pieprasījumu par groza precēm.

Apraksts
Produktu informācija
FNIRSI FNAC-28 USB-C USB-A 2-in-1 USB Tester
The FNIRSI FNAC-28 is a versatile USB-A and USB-C connector tester that combines voltage, amperage, power measurement function and fast charging support in one compact device. It is designed to test chargers, cables, powerbanks and other devices powered by USB ports. With 2 measurement inputs, the tester allows simultaneous testing of charging parameters of different types of cables and devices, increasing its versatility. The color OLED screen displays all key data: input voltage, current and current power. These readings are visible in real time and easily accessible thanks to the intuitive menu and function buttons on the case.
Precise measurement and handling of large loads
The built-in 16-bit analog-to-digital converter (ADC) is responsible for the high accuracy of the measurements, which is especially important in laboratory and service tests. The tester supports current loads of up to 6.5 A, and the USB-C port allows bi-directional power flow. This makes it possible not only to measure power parameters, but also to analyze the quality of power transfer in both directions, which is crucial when testing devices with Power Delivery.
Automatic identification of fast charging protocols
The FNAC-28 automatically recognizes the most important fast charging protocols, including QC 2.0, QC 3.0, AFC, SCP, FCP, Apple 2.4A, VOOC, SVOOC and PE. When you connect a charger or device, the tester presents a list of supported standards and voltage and current values. You can also activate charging simulations, which allows you to check the charger's compliance with a given standard and its actual performance.
Extensive measurement functions
With its cable testing function, the FNAC-28 can not only detect damage, but also measure cable resistance and assess its ability to transmit current. The tester also allows you to simulate the load on the device, making it possible to check whether the cable is working properly under real load conditions. The device can perform a battery capacity test, recording time, current and power consumption. The FNAC-28 records up to five sets of measurement data, which are automatically stored in the device. This makes it easy for you to assess battery wear and tear or test new cells before installing them in equipment.
Advanced setting functions
The FNAC-28 allows you to adjust the brightness of the display, set the time to enter standby mode, and select the temperature unit (°C/°F). In addition, the device supports switching the interface language between English and Chinese. The tester can also simulate standard charging profiles, such as Apple's 2.4A or DASH, allowing comprehensive testing of power supplies without the need to connect additional devices. In addition, the tester can display data in the form of graphs in three modes: classic - with real-time voltage and current, D+/D- line data voltage analysis mode, and voltage disturbance analysis mode, which detects power supply instability.
| Manufacturer | Fnirsi |
|---|---|
| Model | FNAC-28 |
| Display | 1.06 inches |
| Voltage monitoring range | 4-24 V |
| Voltage resolution | 0.001 V |
| Accuracy of voltage measurement | ±(0.2‰ + 2) |
| Current monitoring range | 0-6.5 A |
| Resolution of current | 0.001 A |
| Accuracy of current measurement | ±(0.2‰ + 2) |
| Power monitoring range | 0-156 W |
| Resolution of power | 0.001 W |
| Accuracy of power measurement | ±(0.2‰ + 2) |
| Device temperature measurement (°C) | Resolution 1°C, accuracy ±(1.2% + 3) |
| Data refresh time | 1 second |
| Dimensions | 73 × 36 × 12 mm |
| Weight | 21 g |
Warranty: 24 months
FNIRSI FNAC-28 USB-C USB-A 2-in-1 USB Tester
The FNIRSI FNAC-28 is a versatile USB-A and USB-C connector tester that combines voltage, amperage, power measurement function and fast charging support in one compact device. It is designed to test chargers, cables, powerbanks and other devices powered by USB ports. With 2 measurement inputs, the tester allows simultaneous testing of charging parameters of different types of cables and devices, increasing its versatility. The color OLED screen displays all key data: input voltage, current and current power. These readings are visible in real time and easily accessible thanks to the intuitive menu and function buttons on the case.
Precise measurement and handling of large loads
The built-in 16-bit analog-to-digital converter (ADC) is responsible for the high accuracy of the measurements, which is especially important in laboratory and service tests. The tester supports current loads of up to 6.5 A, and the USB-C port allows bi-directional power flow. This makes it possible not only to measure power parameters, but also to analyze the quality of power transfer in both directions, which is crucial when testing devices with Power Delivery.
Automatic identification of fast charging protocols
The FNAC-28 automatically recognizes the most important fast charging protocols, including QC 2.0, QC 3.0, AFC, SCP, FCP, Apple 2.4A, VOOC, SVOOC and PE. When you connect a charger or device, the tester presents a list of supported standards and voltage and current values. You can also activate charging simulations, which allows you to check the charger's compliance with a given standard and its actual performance.
Extensive measurement functions
With its cable testing function, the FNAC-28 can not only detect damage, but also measure cable resistance and assess its ability to transmit current. The tester also allows you to simulate the load on the device, making it possible to check whether the cable is working properly under real load conditions. The device can perform a battery capacity test, recording time, current and power consumption. The FNAC-28 records up to five sets of measurement data, which are automatically stored in the device. This makes it easy for you to assess battery wear and tear or test new cells before installing them in equipment.
Advanced setting functions
The FNAC-28 allows you to adjust the brightness of the display, set the time to enter standby mode, and select the temperature unit (°C/°F). In addition, the device supports switching the interface language between English and Chinese. The tester can also simulate standard charging profiles, such as Apple's 2.4A or DASH, allowing comprehensive testing of power supplies without the need to connect additional devices. In addition, the tester can display data in the form of graphs in three modes: classic - with real-time voltage and current, D+/D- line data voltage analysis mode, and voltage disturbance analysis mode, which detects power supply instability.
| Manufacturer | Fnirsi |
|---|---|
| Model | FNAC-28 |
| Display | 1.06 inches |
| Voltage monitoring range | 4-24 V |
| Voltage resolution | 0.001 V |
| Accuracy of voltage measurement | ±(0.2‰ + 2) |
| Current monitoring range | 0-6.5 A |
| Resolution of current | 0.001 A |
| Accuracy of current measurement | ±(0.2‰ + 2) |
| Power monitoring range | 0-156 W |
| Resolution of power | 0.001 W |
| Accuracy of power measurement | ±(0.2‰ + 2) |
| Device temperature measurement (°C) | Resolution 1°C, accuracy ±(1.2% + 3) |
| Data refresh time | 1 second |
| Dimensions | 73 × 36 × 12 mm |
| Weight | 21 g |
Warranty: 24 months
































































































































































































