Portable 3-in-1 mini oscilloscope FNIRSI DSO-TC4

Brand: FNIRSI
Product Code: DSO-TC4
Availability: 4-6 business days
Planuojama gavimo data po užsakymo: 2025-11-07

70.40€
Ex Tax: 58.18€

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Portable mini 3-in-1 oscilloscope FNIRSI DSO-TC4

FNIRSI DSO-TC4 is a device that combines three functions: digital oscilloscope, electronic component tester and signal generator. By combining waveform analysis with component recognition and signal test functions, it will prove useful in service applications. In addition, the intelligent Anti-Burn function protects the input circuit from damage when measuring probes are connected incorrectly. This makes the equipment safe to use even for less advanced users.

Measurement functions and signal analysis

The device offers a measurement bandwidth of up to 10 MHz and a sampling rate of 48 MSa/s. It can display waveforms with high detail and accuracy, allowing real-time analysis of voltage signals. With 13 predefined waveforms and frequencies in the range of 0-50 kHz (amplitude 0.1-3.0V), the signal generator allows simulation of various circuit operating conditions.

Extensive component testing capabilities

The integrated component tester automatically recognizes diodes, transistors (including MOSFETs), resistors, capacitors and other passive and active components. With test sockets and intelligent component detection, quick diagnostics and parameter identification are possible.

Convenient operation

A 2.8-inch TFT color screen provides easy-to-read data and graphs. The user interface supports eight languages, making it easy to configure the device. The control panel is designed for quick access to key functions, such as auto mode, pause, and mode change.

Connectivity and power supply

The oscilloscope features a USB-C port for charging and data transfer. The ability to export waveforms to a computer facilitates further analysis and archiving of results. A built-in 1,500 mAh lithium-ion battery ensures long operation of the device, and an automatic sleep mode extends the operating time between charges.

Included

oscilloscope
P1600 probe
crocodile clamp
3x test hooks
user manual
USB-C charging cable
adapter

Oscilloscope

Manufacturer	Fnirsi
Model	DSO-TC4
Display	TFT color screen 2.8 inches
Backlighting	Adjustable brightness
Power supply	USB Type-C (5V/1A)
Battery	Lithium-ion 3.7V, 1500mAh
Languages	8 languages (including Chinese, English, German, Portuguese, Japanese, Spanish, Korean, Russian)
Dimensions	approx. 90×142×27.5mm
Weight	186 g
Real-time sampling rate	48MSa/s
Analog bandwidth	10 MHz
Input impedance	1MΩ
Coupling mode	AC/DC
Test voltage range	Probe 1:1 - 80Vpp (±40V); Probe 10:1 - 800Vpp (±400V)
Vertical sensitivity	10mV/div-10V/div (X1 range)
Vertical offset	Adjustable with indication
Time base range	50ns-20s
Trigger modes	Auto / Normal / Single
Trigger type	Rising edge, Falling edge
Trigger level	Adjustable with indication
Freeze waveform	Yes (HOLD function)
Automatic measurement	Max, Min, average, RMS, Vpp, frequency, period, fill factor (duty cycle) values

Transistors

Diode	Range: Voltage drop

Tags: portable, 3-in-1, mini, oscilloscope, fnirsi, dso-tc4

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Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.