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Description:

This digital multimeter is designed to offer users better performance and higher safety rating.

550V over-load protection and unique structural design make it new type of multimeter with high performance/ price ratio and a best choice for the laboratory, factories,radio enthusiasts.

Features:

6000 Counts & Multi-function:Can display 6000 counts and measure AC/DC Voltage,AC/DC Current,Resistance,Capacitance,Frequency,Duty Cycle,Diode,Continuity Testing and Temperature.

Portable Design:There is a back bracket for supporting multimeter,and also can collect test probe for your convenience.

Wide range of applications:It's perfect home tools for the laboratory,factories,radio enthusiasts.

Easy to Use & Clear to Read:With large LCD backlight display, convenient to use and read in a dark environment .

Auto Power off:15 minutes after the rotary switch is opened,the meter automatically enters the sleep state to reduce energy consumption.

Specifications:

Brand name:ZOTEK

Model number:ZT102

Material:ABS

Color:Gray&Blue

Sample rate: 3 times per second

Display:6000 Counts

Auto range:Yes

Ture RMS:Yes

Date hold:Yes

Low voltage indication:Yes

Auto power off:Yes

Over range indication:OL

Backlight:Yes

Diode test:Yes

Continuity test:Yes

Main measurements:AC/DC Voltage,AC/DC Current,Resistance,Capacitance,Frequency,Duty Cycle,Diode,Continuity Testing and Temperature.

DC volts:60mV/600mV(0.5%+3),6V/60V/600V/1000V(0.5%+3)

AC volts:6V/60V/600V/750V(1.0%+3),60mV/600mV(1.0%+3)

DC current:6A/10A(1.2%+3),60mA/600mA(1.2%+3)

AC current:6A/10A(1.5%+3),60mA/600mA(1.5%+3)

Resistance:600O/6KO/60KO/600KO/6MO(0.5%+3),60MO(1.5%+3)

Capacitance:9.999nF(5.0%+20)

99.99nF/999.9nF/9.999F/99.99F/999.9F(2.0%+5)

9.999mF(5.0%+5)

Frequency:99.99Hz/999.9Hz/9.999kHz/99.99kHz/999.9kHz/9.999MHz(0.1%+2)

Duty Cycle:1%~99%( 0.1%+2)

Temperature:(-20~1000)?(2.5%+5)

(-4~1832)?(2.5%+5)

Working environment: 0~40C, relative humidity<75%

Supply power:1.5V AAA battery * 2 (not included)

Product Weight:127g

Product Size:125mm * 65mm * 24 mm

Package Size:16 * 9.7 * 4.5cm / 6.3 * 3.8 * 1.8in

Package Weight:251g/0.55lb

Package List:

1 x Digital Multimeter

2 x Test Leads

1 x Temperature Test Cable

1 x English Manual

1 x Cloth bag

FULL SET OF CPU SOCKET TESTER FOR LAPTOP

The two generation, the three generation, the five generation, AMD638, 989, MIN, DDR3, DDR4

Login to Download: * User Manual Download

UNI-T UTD2102CEX Oscilloscope Digital Storage 1G sample rate 100MHz bandwidth

Features:

1?Dual analog channels width range 1mV/div~20V/div;

2?7 inches widescreen LCD displays;

3?The new interface style;

4?Supports plug-and-play USB storage device. Communication with and remote control of computer through the USB device;

5?USB drive system software upgrade;

6?Storage of waveforms setups and interfaces waveforms and setups reproduction;

7?Automatic measurement of 32 waveform parameters;

8?Unique waveform recording and replay function;

9?Multilingual menu displays.

Product Specifications

Specification UTD2102CEX

Channels 2

Bandwidth 100MHz

Sample Rate 1Gs/s

Rise Time =3.5ns

Memory Depth 25kpts

Waveform Acquisition Rate =2000wfms/s

Vertical Sensitivity(V/div) 1mV/div~20V/div

Timebase Range(s/div) 2ns/div~50s/div

Storage Setup,Wave,Bitmap

Trigger Modes Edge, Pluse, Video,Slope,Alternate

Interface USB OTG

General Characteristic

Power 100-240VAC, 45-440Hz

Display 7 Inches 64K Color TFT LCD, 800480

Product Color White and Gray

Product Net Weight 2.2 Kg

Product Size (WHD) 306mm 147mm 122mm

Standard Accessories Probe2 (1,10 switchable), Power Cord , USB Cable, PC Software CD

Standard Individual Packing Gift Box, English Manual

Standard Quantity Per Carton 2 PCs

Standard Carton Measurement (LWH) 450mm 420mm 280mm

Standard Carton Cross Weight 8.5 Kg

Optional Accessories*

LA Module

Package List:

1 * UNI-T UTD 2102CEX Digital Storage Oscilloscope

2 * Probe (1,10 switchable)

1 * USB Cable

1 * Power Power Cable

1 * English Manual

1 * CD Software

Product Information

Laptop Motherboard DDR4 RAM Memory Slot Diagnostic Analyzer Tester Card with LED

Item Condition:

New

Part Description:

1pcs * DDR4 DDR 4 RAM Memory Slot Tester With LED Indicator

Part Number:

DDR4 RAM Tester Card Support for All of Inter and AMD Memory Slot

Part Info1:

Size: 68 x 40 x 28mm

Part Info2:

Checking open or short circuit or data line

Part Info3:

* Excluded 3.3V CR2032 Battery

Product Weight:

15g

Product Content

Laptop Mainboard Board DDR4 RAM Memory Slot tester.

Through the process of starting up and read the RAM Memory, could indicate the faults in the mother board circuit for further repairing.

The fault could be reflected by the LED light, indicating open circuit or short circuit or data line and address line.

Usage:

Install the 3.3v (CR2032) battery on the tester, mainboard need not power on, press the button of the tester.

If the LEDs all light on and the brightness are all the same, the signal is all right ,there is no problem.

No light Or weak light signal there is problem, you should refer to sign indication beside that LED light.

Buy Probe Accessories: * PP-80 PP-150 PP-200 PP-150 T3100 Probe Accessories

Product description

Features:

Trigger mode: edge/pulse width/line selectable video/slop/overtime etc.

USB host and device connectivity, standard

Multiple automatic measurements

Four math functions, including FFTs standard

Provides software for PC real-time analysis

VGA Optional

Specification:

Sample Rate:Real-Time Sample: 1GS/s

Inputs Coupling:AC, DC, GND

Inputs Impendance:1MO2% ?20pF3pF

Probe Attenuation:1X, 10X

Supported Probe Attenuation Factor:1X, 10X, 100X, 1000X

Sample Rate Range:500MS/s--1GS/s

Waveform Interpolation:(sin x)/x

Record Length :40K

SEC/DIV Range:2ns/div to 40s/div

Sample Rate and Delay Time Accuracy:50ppm(at over any =1ms time interval)

Position Range:2ns/div to 10ns/div; (-4div x s/div) to 20ms

Vertical Resolution:8-bit resolution, all channel sampled simultaneously

Position Range:2mV/div to 10V/div

Bandwidth:200MHz

Rise Time at BNC( typical):1.8ns

Output Voltage( typical):About 5Vpp into =1MO load

Frequency(typical):1kHz

Supply Voltage:100-120VACRMS(10%), 45Hz to 440Hz, CAT?

120-240VACRMS(10%), 45Hz to 66Hz, CAT?

Power Consumption:<30W

Fuse:2A, T rating, 250V

Temperature Operating: 32? to 122? (0? to 50?)

Nonoperating: -40? to 159.8? (-40? to +71?) Cooling Method:Convection

Humidity:+104? or below (+40? or below): =90% relative humidity

106? to 122? (+41? to 50?): =60% relative humidity

Altitude Operating: Below 3,000m (10,000 feet)

Nonoperaring: Below 15,000m(50,000 feet)

Size Length:385mm, Width 200mm, Height 245mm

Weight:4.5KG(with Packing); 2.08KG(without Packing)

Packing list:

1.Digital storage Oscilloscope

2.Oscilloscope Probe Kit two sets

3.Oscilloscope powerline

4.Hantek data CD & Warranty Card customer return receipt & Manufacturer certificate

5.USB line

Login to Download: * Complete code of diagnosis card User Manual

48V-1.0A Wall Plug POE Injector Ethernet Adapter IP Phone/Camera Power Supply

Desktop PC Motherboard DDR2 DDR3 RAM Memory Slot /LED Diagnostic Analyzer Tester Card

GA1202CAL+ Digital Storage 200MHz Oscilloscope Manual

Login to Download: Download software

Features and specifications:

Bandwidth: 200MHz

Channels: 2

Sampling rate: 1G Sa/s

Equivalent Sampling rate: 50GSa/s

Memory depth: 40K/CH

Rise time: <1.7ns

Input impedance: 1M ohm//17pF

Sec/div range: 2.5ns/div-50s/div,Roll:100ms-50s/div

Display: Color TFT (480x234) 7'' LCD

Display 12 divides full screen display

Channels 2

Vertical Sensitivity 2mv-5v/div(1-2-5 Sequence)

Vertical Resolution 8bit

Input coupling DC, AC, GND

Input Max voltage 400V(Vpp)

Trigger Types Edge, Pulse, Video, Slope, Alternative, Delay

Trigger Modes Auto, Normal, Single

Trigger Source CH1, CH2, Ext, Ext/5, AC Line

Save/Recall Provide two groups reference waveforms, twenty groups capture waveforms and twenty groups setups internal save/recall function and USB flash drive Save/Recall function

Auto Measure Types Vpp, Vmax, Vmin, Vamp, Vtop, Vbase, Vavg, Mean, Vrms, Crms, ROVShoot, FOVShoot, RPREShoot, FPREShoot, Freq, Period, Rise time, Fall Time, +Width, -Width, +Duty, - Duty, BWid, Phase, FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF

Cursor measure Manual, Track, Auto

Sample Types Real Time, Equivalent Time

Averages 4, 16, 32, 64, 128, 256

Math +, -, x, /, Invert

FFT Window: Hanning, Hamming, Blackman, Rectangular

Sampling Points: 1024 points

XY Mode Phase Error: 3 degrees

Support the sampling rate : 5KSa/s~200MSa/s (in a 1-2-5 sequence)

Persist Off, 1sec, 2sec, 5sec, Infinite

Display Model Main, Window, Window Zoom, Roll, X-Y

Menu Display 2Sec, 5Sec, 10Sec, 20Sec, Infinite

Skin Classical, Modern, Tradition, Succinct

Display Language Simplified Chinese, Traditional Chinese, English, Arabic, French, German, Russian, Spanish, Portuguese, Japanese, Korean

Power Source Voltage 100-240VAC, 47HZ-440HZ, 50VA Max

Size and Weight 305mm x 154mm x133mm, about2.3kg

USB Host Support USB flash drive storage

USB Device Support PictBridge compatible printers and PC Remote control

RS-232

Accessories:

(1:1, 10:1) Probe x 2,

EasyScope Computer Software,

Power Cord,

USB Cable,

LGA775 Dummy Loading Board Test Card CPU Socket Tester

Features

Auto ranges

550V protection in resistance and capacitance ranges Large LCD display,MAX display 2000 counts

Sample rate: 3 times per second

Second Backlight

Data hold

Polarity identification Low voltage indication

low current measurement Auto power off

Main measurements:AC/DC Voltage, AC/DC Current, Resistance, Diode and Continuity Testing

*AC volts: 0.1mV to 750V

*DC volts:0.1mV to 1000V

*AC current:0.1uA to 200mA

*DC current:0.1uA to 200mA

*Resistance :0.1O to 20MO

Specifications

(1)DC volts:200mV/2V/20V(0.8%+5),200V/800V(1.0%+8)

(2)AC volts: 200mV(1.5%+8),2V/20V/200V(1.2%+5),600V(1.5%+5)

(3)DC current:20mA(1.5%+5),200mA(1.2%+5)

(4)AC current:20mA(2.0%+5),200mA(1.5%+5)

(5)Resistance :200O(2.5%+5),2K/20K/200K/2M(1.0%+5),20MO(2.5%+5)

(6)Over range indication: OL

(7)Working environment: 0~40?, relative humidity < 80%

(8)Supply power: 3V (1.5V AAA batteries * 2 Pcs)

(9)Dimension: 130*65*30mm

(10)Weight: 130g

Package Included

Accessories: Users manual,a pair of test leads

Product Information

Desktop PC Motherboard DDR4 RAM Memory Slot Repair Test Tester Card with LED

Item Condition:

New

Part Description:

1pcs * DDR4 DDR 4 RAM Memory Slot Tester With LED Indicator For Desktop PC Computer

Part Number:

PC Computer DDR4 RAM Tester Card

Part Info1:

Size: 130mm length x 45mm height

Part Info2:

Checking open or short circuit or data line

Part Info3:

* Excluded 3.3V CR2032 Battery

Product Weight:

30g

Product Content

DDR4 illuminated test card fully supports INTEL, AMD all motherboards DDR4 interface, can quickly and accurately test the motherboard various data and address lines open, short, use bright LED on and off to indicate that each bus and a control signal, replaces the traditional method of individually measured with a multimeter, easy to use, intuitive, it is an indispensable tool for maintaining computer motherboard.

Instructions for use:

1, will be equipped with a battery (CR2032,3V) Insert the battery holder and the test card is inserted in the corresponding model of the motherboard, the motherboard plug in CPU, press the switch on the test card, you can determine the open portion of the motherboard memory, short-circuit fault , such as a lamp is not lit, check whether the CPU socket and memory slots open or shorted to ground. If a special bright light, you will have to check whether the lamp short to power.

2, the tester can also be false load resistance card.

Precautions:

1, after repeated use, the tester dimming, because the tester battery voltage is not enough, ask the user to replace the battery.

2, various signals of this tester, because various manufacturers and chipset motherboard design, it may show a different part of the signal, maintenance personnel with the same control board can determine fault.