Portable 3-in-1 FNIRSI 2C53P 4.3" touchscreen oscilloscope

Brand: FNIRSI
Product Code: 2C53P
Availability: 4-6 business days
Planuojama gavimo data po užsakymo: 2026-09-03

135.00€
Ex Tax: 111.57€

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The FNIRSI 2C53P is a portable oscilloscope that performs three functions: a two-channel oscilloscope, a digital multimeter and a DDS generator. The device offers extensive functionality in a compact form. It features a 4.3-inch IPS touch screen with a resolution of 480 × 272 pixels, which provides intuitive operation and free viewing of waveforms with zoom and pan capabilities. The oscilloscope offers a bandwidth of 50 MHz, a sampling rate of 250 MSa/s and 12 switchable waveforms. This makes it ideal for measuring voltage, current, resistance, capacitance or temperature with an accuracy of up to 19999 readings.

Advanced Signal Analysis Capabilities

FNIRSI 2C53P enables professional signal analysis with features such as FFT (Fast Fourier Transform), XY mode, marker measurements, mathematical functions and true RMS function. The oscilloscope offers three start modes (auto, normal, single), and with the "auto-set" function, waveform calibration is performed with one button. In addition, there is a bandwidth limiter function up to 20 MHz, which allows you to accurately measure power supply interference at the millivolt level.

Multimeter with high accuracy and safety

The integrated multimeter supports AC/DC voltage, current, resistance, capacitance, diode, conductivity and temperature measurements. The device offers highly accurate measurements (up to 19999 readings) and allows you to save up to five measurement parameters, track changes in minimum and maximum values and export data to a computer using the "USB share" function. The double ceramic fuses used protect the device from current and voltage overloads, ensuring safe use.

Fast charging and robust design

The built-in 4000 mAh lithium battery ensures long operation of the device without frequent charging. The FNIRSI 2C53P has a tempered glass screen, an adjustable stand (90°), a compact and shockproof housing, so it can be used not only in the workshop, but also outdoors. The entire device supports up to 8 interface languages, including Chinese, English, Russian, Japanese, Spanish, Portuguese, German and Korean.

Ideal for precise measurement and analysis

The FNIRSI 2C53P oscilloscope is used to measure 220V mains voltage, switching power supplies, power supply interference, pulse signals, as well as audio signal analysis. It is a universal tool that is perfect for both professional laboratories and amateur use.

In the kit:

oscilloscope
probe with crocodile clip
P6100 x2 probe
probe with multimeter function
Dannych cable
General
instruction

Specifications:

Manufacturer: FNIRSI
Model: 253P
Dimensions: 14.5 x 3.5 x 9.8 cm
Screen: 4.3 inch tempered glass color IPS screen
Screen resolution: 480 x 272 pixels
Backlight option: Supported
Power supply: Type-C (5 V / 2 A)
Battery: Lithium, 4000 mAh capacity
Supported languages: Chinese, English, Russian, Japanese, Spanish, Portuguese, German, Korean
Weight: 360g

Oscilloscope

Channel: Dual
Sampling rate: 250 MSa/s
Time base range: 10 ns/div – 10 s/div
Waveform display method: YT, XY, scroll
Input impedance: 1ΜΩ
Probe: 1x/10x
Trigger type: Rising edge, falling edge
Trigger levels: 8 (positive, negative)
Memory: 13 million
Save waveform screenshot :Supported
File transfer to computer via USB: Supported
Bandwidth: 50 MHz
Vertical sensitivity: 10 mV/div - 10 V/div
Vertical resolution: 8 bits
Bandwidth limitation: 20 MHz
Input connection: AC/DC
Voltage protection: 400 V
Trigger mode: Auto, Normal, Single
Measurement data: Prd, Frequency, Vpp, Vmax, Vmin, Vrms, Vavg, Vamp, Du+, Du-, Wid+, Wid-

Signal generator

Wave frequency: 0-10 MHz (sine wave: 10 MHz / other waveforms: 5 MHz)
Waveform amplitude: 0.1 V-3.0 V
Rectangular waveform duty cycle: 0-100%

Tags: portable, 3-in-1, fnirsi, 2c53p, 4.3", touchscreen, oscilloscope, oscilloscopes

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