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FNIRSI DSO-TC3 Digital Oscilloscope Transistor Tester Function Signal Generator 3 in 1 Multifunction Electronic Component Tester

FNIRSI DSO-TC3 Digital Oscilloscope Transistor Tester Function Signal Generator 3 in 1 Multifunction Electronic Component Tester

Roymall C.o.

$35.99 /$50.01

4.03019

Shipping to: United States

Express: 7-12 business days

Standard: 15-25 business days

location

Faʻaopoopo i le taavaletoso Faʻatau nei

$40.99 /$50.01

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Direct purchase from the factory

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Mautinoa le saogalemu o le siaki

Meaalofa e leai se totogi

Meaalofa e leai se totogi i soʻo se faʻatauga

Faiga faʻavae o uta

Lafo e leai se totogi i oka e sili atu i le $9.9

Faiga faʻavae o le toe faafoi

O mea e toe faafoi e talia i totonu o le 40 aso pe a o le aso e maua ai oloa. E le mafai ona toe faafoi pe fesuiai mea faʻapitoa. O mea na faʻatauina ma se kata meaalofa e mafai ona fesuiai; e le talia toe totogi.

Meaalofa e leai se totogi

Susū mai i Roymall, lau upega tafaʻilagi faʻapolofesa mo le faʻatauina o meaalofa maualuga. Matou te faʻatauaina ma talisapaia lau lagolago, ma matou te fia faʻaalia la matou faʻafetai e ala i le faʻaopoopoina o se lagona fiafia i au faʻatauga. A e faʻatau mai ia i matou, e le gata e te maua oloa maualuga e faʻaleleia ai lou olaga, ae o le a e mauaina foi se meaalofa e leai se totogi i soʻo se oka e te faia. Sauni e suʻesuʻe la matou aoina ma maua au meaalofa lelei? Suʻesuʻe la matou filifiliga o oloa maualuga, fai lau oka, ma faʻatali mo le fiafia o lau meaalofa e leai se totogi e oʻo mai faʻatasi ma lau faʻatauga.

Faiga faʻavae o uta

O le a matou galulue malosi e momoli atu oloa ia te oe pe a uma ona maua au oka ma faʻamautinoa e saogalemu le taunuu. O faʻamatalaga o le uta o le a tuʻuina atu i lau imeli faʻamaonia.I le tele o tulaga, o oka e faʻatautaia i totonu o le 2 aso. I tulaga faʻapitoa, o le a tuai e pei ona taua i lalo: A e faia se oka i le Aso Toʻonaʻi, Aso Sa poʻo aso malolo, o le a tuai mo le 2 aso.E masani lava, e manaʻomia le 5-7 aso faigaluega (Aso Gafua i le Aso Faraile) e aunoa ma le aʻafia i le tuai o vaalele poʻo isi mea tau siosiomaga.Talu ai o la matou auaunaga uta o le lalolagi atoa, o taimi o le uta o le a faʻalagolago i lou nofoaga, ma atonu e manaʻomia ai sina taimi ma faʻatali ma le onosaʻi pe afai o loʻo e i totonu o itumalo mamao poʻo atunuʻu.

1. Faiga faʻavae o le toe faafoi & fesuiai

Matou te talia na o mea na faʻatau mai roymall.com. Afai e te faʻatau mai a matou tufatufa i le lotoifale poʻo isi faleoloa, e le mafai ona e toe faafoi ia i matou. E le talia le toe faafoi o mea faʻaiʻu poʻo meaalofa e leai se totogi.Ina ia agavaa mo le toe faafoi, e tatau ona le faʻaaogaina lau oloa ma i le tulaga lava e tasi na e mauaina ai. E tatau foi ona i totonu o le uluai afifiina.Ina ua uma ona maua faʻatonuga toe faafoi mai ia i matou, faʻamolemole afifi au mea e toe faafoi ma lafo lau afifi i le falemeli poʻo se isi avefeʻau.
O le a matou faʻatautaia lau toe faafoi poʻo le fesuiai oloa i totonu o le 3-5 aso faigaluega pe a uma ona matou mauaina. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.E le mafai ona toe faafoi pe fesuiai mea na gaosia faʻapitoa, e aofia ai le lapoa faʻapitoa, lanu faʻapitoa, poʻo le lolomi faʻapitoa.Manaʻomia nisi fesoasoani, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +447549870296

2.Faiga faʻavae o le toe totogiina

E te maua se toe totogiina atoa poʻo le 100% aitalafu faleoloa pe a uma ona matou mauaina le afifi toe faafoi ma siaki. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.Faamolemole ia matau o tau o uta ma soʻo se tiute poʻo pili e le mafai ona toe totogi. O tau faaopoopo o uta e le mafai ona toe totogi pe a uma ona lafo le afifi. O oe e nafa ma le totogiina o nei pili ma matou te le mafaia ona faʻamagalo pe toe totogi, tusa lava pe toe faafoi le oka ia i matou.Pe a matou mauaina ma faʻamaonia lau mea toe faafoi, o le a matou lafo atu ia te oe se imeli e taʻu atu ai ua matou mauaina lau mea toe faafoi. O le a matou faʻailoa atu foi ia te oe le faʻamaoniga poʻo le teena o lau toe totogi.Afai ei ai ni faʻafitauli e uiga i le faagasologa o le toe totogiina, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +447549870296

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>>Please click here to download the Chinese and English manual<<

Main Features:

* 3 In 1 Function: This product integrates digital oscilloscope, transistor tester and signal generator functions into one machine.

* Digital Oscilloscope Function: With the real-time sampling rate of 10MS/s and bandwidth of 500Khz. Support maximum measurement of 400V voltage signal. With complete trigger function (automatic, single, regular). Equipped with an efficient button AUTO.

* Transistor Tester Function: Automatically identify and measure various transistors, including NPN and PNP triode, N-channel and P-channel metal oxide-semiconductor field effect transistor, JFET, diodes, double diodes, thyristors,as well as resistors, inductors, capacitors, field-effect transistor, etc. passive component. Auto-detect pin definitions.

* Signal Generator Function: 6 kinds of signal waveforms: sinewave, pulsewave, trianglewave, rampwave, direct current. 1-100KHz adjustable output frequency. 3.3V adjustable output voltage. 0-100% adjustable output duty ratio.

* Tool Box Function: Automatically analyze specific Protocol infrared code. Other function modes: including circuit continuity test, 0-40V input voltage measurement, PWM output, 0-32V diode measurement, temperature and humidity sensors measurement, etc.

* 2.4inch Digital TFT Display: TFT color screen, high resolution display with LED backlight, with bright colors and high contrast.

* High Accuracy: Infrared decoding design, quick response, accurate capture of highly sensitive response signal, fast and accurate measurement with small error.

* Rich and Powerful Features: One button for automatic adjustment, support for free switch, support intelligent fire preventions.

*Long Endurance: Built-in 1500mAh high-capacity rechargeable polymer lithium battery, long lasting lifespan, Type-C interface, continuous power supplys without isolation transformer, safer to use.

* Folding Bracket: Comes with invisible bracket, integrated folding, stable placement, free your hands, does not occupy too much space.

*Wide Applications: Suitable for mcu debugging, car repairing, home appliance repairing, DIY electronic competition, power-supply debugging, inverter, etc.

Specification

Name: 3in1 Digital Oscilloscope

Material: ABS

Display: 2.4 inches TFT color screen

Battery: Built-in 1500mah rechargeable lithium battery (included)

Charging interface: USB Type-C, +5V

Digital Oscilloscope: 10MSa/s

Real-time sample rate: 500Khz

Analog Bandwidth: 1u039cΩ

Input resistance: Alternating Current/Direct Current

Coupling method: 400V

Test voltage ranges: 10mV-10V

Vertical Sensitivity (x1): 1us-10s

Horizontal time base ranges:

Trigger mode: Auto / Normal / Single

Trigger type: Rising edges / Falling edges

Waveform Freeze: Yes

Automatic measurement: Yes

Transistor Tester:

Capacitor: 25pF~100mF

Resistor: 0.01Ω ~ 50u039cΩ

Inductor: 10uH~1000uH

Battery: 0.1~4.5V

Input voltage: 0~40V

DS18B20: 0-85℃

DHT1: 0-60°C/5-95%

Signal Generator:

Sinewave: 1-10KHz/0-3.3V/50%

SQW: 1-100KHz/3.3V/50%

Pulsewave: 1-100KHz/3.3V/0-100%

Trianglewave: 1-10KHz/0-3.3V/50%

Ramp: 1-10KHz/0-3.3V/0-100%

Direct current: 0-3.3V

Item size: 110 * 76 * 30mm / 4.33 * 2.99 * 1.18in

Package size: 140 * 125 * 55mm / 5.51 * 4.92 * 2.17in

Package weight:

Standard configuration: 300g / 10.58ounce

High configuration: 345g / 12.17ounce

Package Contents

Packing List (Standard):

1 * 3in1 Digital Oscilloscope

3 * Test Hook

1 * Probe

1 * Type-C Cable

1 * Manual

Packing List (Upgraded):

1 * 3in1 Digital Oscilloscope

1 * Adaptor

1 * Probe

1 * High Pressure Probe

3 * Test Hook

1 * Type-C Cable

1 * Manual

Reviews(466)

4.90

gfinstrum

5.0

Livraison très rapide une dizaine de jours, emballage basique, mais matériel arrivé en bon état et fonctionnel, il correspond exactement à la description de la boutique, très satisfait du produit, conforme à mes attentes. Merci.
donfefe

5.0

Fast delivery, perfect price, right quality. The device came in a very tasteful packaging. This is the more expensive version with an oscilloscope measuring head. I didn't have time for full testing yet, I just compared its oscilloscope with the device at my workplace. I connected it to a sound generator, which showed that it had modest capabilities. Unfortunately, I couldn't take photos then. My experience is similar to that of colleague "jeever". I will only use it for hobby purposes, I don't have high expectations. I like that in such a small size I can use 3 devices in the field (e.g. for quick testing of an amplifier). Unfortunately, the bandwidth of the oscilloscope is no longer enough for a modern, simple processor circuit to even check the clock signal. If you are aware of the limitations of the device, you will be satisfied with it.