Description 3-in-1 Handheld Multitester Oscilloscope The new FNIRSI DSO-TC4 Is a signficant upgrade from the previous generation DSO-TC3 Multitester. It is a handheld Multitester Oscilloscope with 10MHz bandwidth and 48Ms/s sampling rate. It features a digital Oscilloscope, Function Generator, Component Tester and LCR Meter. It is very compact and lightweight with low power consumption. It has a USB Type-C charging interface and a lithium battery. This oscilloscope has a high-resolution colour screen and minimalist keyboard design. Easily connect the DSO-TC4 to your PC via the USB data cable to save your data. An important upgrade is the Anti-burn overvoltage protection mechanism: The capacitance resistance ESR tester automatically identifies undischarged capacitors and automatically discharges them at the moment of insertion and locking, effectively avoiding accidental burning. The DSO-TC4 comes with a x1x10 100MHz Oscilloscope Probe to enable x10 voltage scaling in your measurements. A very handy multitester oscilloscope, function generator and component tester for the beginner, for fieldwork, and as a handy tester on your desk. DSO-TC4 Demo video Oscilloscope Specifications: Bandwidth: 10MHz, 1CH Sample Rate: 48MSa/s Input Impedance: 1M-ohm Test Voltage Range: 1:1 Probe: 80Vpp ( 40V) ; 10:1 Probe: 800Vpp ( 400V) Trigger Modes: Auto, Single, Normal Trigger Type: rising edge, falling edge Automatic Measurement: Max, Min, Avg, RMS, Vpp, Frequency, Cycle, Duty Cycle AUTO One-key function – grab and save a waveform instantly Test Voltage range: 400V Vertical Sensitivity: 10mV ~ 10V/div Horizontal Time Base range: 50ns ~ 20s Signal Generator Specifications: 13 Waveform types: sine, square, pulse, triangle, ramp, DC, etc. Output Frequency: 1 ~ 50KHz Output Voltage: 0.1~3.0V adjustable Output Duty ratio adjustable 0~100% Component Tester Specifications: Automatically identifies and measures various transistors, including NPN and PNP triode, N-channel and P-channel MOSFETs, JFET, diodes, double diodes, thyristors, capacitors etc., passive components Automatic detection of pin definitions Overvoltage Anti-burn Protection on Component Tester General Specifications: 1-Year Limited Warranty (does not cover damage due to user error) Battery Capacity: 1500mAh HQ Polymer Lithium (4 hours use-time) Display: 2.8″ TFT color display Dimensions: 142 x 90 x 27.5mm (L x W x H) Weight: 186g The FNIRSI-DSO-TC4 Multitester Package Includes: FNIRSI-DSO-TC4 Multitester Oscilloscope, x1x10 Oscilloscope Test Probe x 1, BNC-MCX Adapter x 1, Test Hooks x 3, Alligator Clip Cable x 1, USB Type-C Charger Cable, Printed User Manual. Also see the Hantek-2D42 Multitester
