FNIRSI 2C53P 3 in 1 Handheld Oscilloscope, 50MHz 2CH

The FNIRSI 2C53P is a 3 in 1 handheld oscilloscope that combines a dual-channel 50 MHz scope, a 19999-count true RMS multimeter and a DDS signal generator in one tablet-style unit. The scope samples at 250 MSa/s, measures up to ±400 V and offers Auto, Normal and Single triggering, XY mode and FFT analysis, with waveform screenshots and USB transfer to a PC. The multimeter covers AC/DC voltage and current, resistance, capacitance, temperature, diode and continuity, while the generator outputs 12 waveforms up to 10 MHz. A 4.3-inch IPS touchscreen with English among eight interface languages and a 4000 mAh battery with Type-C charging (up to 4 hours' use) make it a capable tool for electronics repair and study.

Specifications

• Oscilloscope channels: 2
• Bandwidth: 50 MHz (20 MHz limit selectable)
• Real-time sample rate: 250 MSa/s
• Storage depth: Up to 64 kB
• Max measured voltage: ±400 V
• Time base: 10 ns/div – 10 s/div
• Vertical sensitivity: 10 mV/div – 10 V/div
• Vertical resolution: 8 bits
• Input resistance: 1 MΩ
• Trigger modes: Auto / Normal / Single
• Math: 1+2, 1-2, 1×2, 1/2, FFT
• Multimeter: 19999 counts, true RMS
• DC voltage: Up to 1000 V, ±(0.5%+3)
• AC voltage: Up to 760 V, ±(1%+3)
• DC/AC current: Up to 9.999 A, ±(1.2%+3) / ±(1.5%+3)
• Resistance: 199.99 Ω – 19.999 MΩ
• Capacitance: 9.999 nF – 99.99 mF
• Temperature: -55 to 1300 °C, ±(2.5%+5)
• Signal generator: 1 channel, 12 waveforms, sine 10 MHz / others 5 MHz, 0.1–3.0 V
• Display: 4.3-inch IPS touchscreen, 480×272
• Languages: Chinese, English, Russian, Japanese, Spanish, Portuguese, German, Korean
• Battery: 4000 mAh lithium, up to 4 hours
• Charging: Type-C 5 V/2 A
• Dimensions: Approx. 145 × 98 × 35 mm
• Weight: Approx. 360 g
• In the box: 2C53P, 2 × P6100 probe, multimeter probes, alligator clip probe, data cable, manual, storage box

FAQ

What bandwidth and sample rate does the 2C53P have?
50 MHz bandwidth and a 250 MSa/s real-time sample rate on two channels.

Is the multimeter true RMS?
Yes, it is a 4.5-digit 19999-count true RMS multimeter.

Is the interface in English?
Yes, English is one of eight selectable interface languages.

How long does the battery last?
The 4000 mAh battery gives up to 4 hours of use and charges via Type-C.

How long does delivery take?
Dispatched within 1–2 working days. Delivered in 5–7 working days after dispatch. Delivery is free and taxes are included.

Free delivery, with taxes included.

Dispatched within 1–2 working days. Delivered in 5–7 working days after dispatch.