ACER Aspire ONE 521 522 532 533 D255 D257 D260 D270 White US Keyboard

Part Number 521 522 532 533 D255 D257 D260 D270 Manufacturer Acer

Language US Colour White

Package/Case 100 PCS Description Original new

Description:

UNI-T UT890C+ Digital True RMS Multimeter Multimetro Multimeter With Test Lead Cable

Features:

Overload protection up to 600V.

Data hold and True RMS function.

Low battery indicating protection.

High accuracy and resolution up to 6,000 counts.

Add to unique MAX-MIN value calculate function.

Basic functions Range Basic accuracy

Model UNI-T UT890C + UT890D

DC voltage V : 600.0mV (0.5% + 4) (0.5% + 4)

6.000V / 60.00V / 600.0V (0.5% + 2) (0.5% + 2)

1000V (0.7% + 10) (0.7% + 10)

AC voltage V : 6.000V / 60.00V / 600.0V (0.8% + 3) (0.8% + 3)

750V (1.0% + 10) (1.0% + 10)

AC current A : 6.000mA / 60.00mA (1.0% + 12) (1.0% + 12)

600.0mA (2.0% + 3) (2.0% + 3)

20.00A (3.0% + 5) (3.0% + 5)

A direct current : 60.00A / 6.000mA / 60.00mA (0.8% + 8) (0.8% + 8)

600.0mA (1.2% + 5) (1.2% + 5)

20.00A (2.0% + 5) (2.0% + 5)

Resistance : 600 (0.8% + 5) (0.8% + 5)

6.000k / 60.00k / 600.0k / 6.000M (0.8% + 3) (0.8% + 3)

60.00M (1.0% + 25) (1.0% + 25)

Temperature ? : -400 ? ~ 1000 ? (1.0% + 3)

Temperature ? : -40 ? ~ 1832 ? (1.5% + 5)

Capacitance F : 6.000nF (5.0% + 35) (5.0% + 35)

60.00nF ~ 600.0F (2.5% + 20) (2.5% + 20)

6000F (5.0% + 10) (5.0% + 10)

Frequency Hz : 9.999Hz ~ 9.999MHz (0.1% + 5) (0.1% + 5)

Measuring range: 10Hz ~ 10MHz (auto range), 100kHz:100mVrms input amplitude 30Vrms,

> 100kHz ~ 1MHz:200mVrms input amplitude 30Vrms, > 1MHz:600mVrms input amplitude 30Vrms

Special features:

Max / Min :

True RMS measurement TRMS :

Frequency response : Applicable sine wave and triangular wave, 40Hz ~ 1kHz

200Hz other waveforms for reference

Diode test

Continuity Buzzer hFE REL Data Hold

LCD backlight

Battery voltage tips

Automatic shutdown : About 15 minutes

Input impedance : 10M

General Characteristics

Environment : 18 C ~ 28 C (64 F ~ 82 F); relative humidity: 75%

Battery : 9V battery (6F22)(Not included)

LCD size : 63mm 29mm

Colors : Red + Grey

Body weight : 300g

Dimensions : 186mm 91mm 39mm

Standard accessories : Table pen, temperature probe (onlyUT890C +)

Standard Package : Outer box, manual, warranty card

Standard Pack Quantity : 40

Standard package size : 645mm 450mm 340mm

Standard Gross Weight : 22.8 Kg

Packing included:

1 x UNI-T UT890C+ Digital Auto Range True RMS Multimeter

1 x Table Pen

1 x Temperature Probe

1 x English User munual

Teensy++ 2.0 USB Keyboard Mouse AVR Arduino Board AT90USB1286 U Disk TE502+Cable

Features:

USB can be any type of device.

AVR processor, 16 MHz.

Single pushbutton programming.

Easy to use Teensy Loader application.

Free software development tools.

Works with Mac OS X, Linux & Windows.

Tiny size, perfect for many projects.

Available with pins for solderless breadboard.

Specifications:

Chip model AT90USB1286, the ARV the SCM software developers learn the best experimental board, Bootloader program is installed, you can download the application directly by an ordinary USB interface code, very helpful for beginners SCM.

Usage: Can be directly downloaded from the Internet Flip_Installer-3.4.1 software installation, use comes with usb drive, erase, programming, and checksum. Do not need to buy another burner Pleiades expensive.

Package includes:

1set x Teensy ++ 2.0 USB AVR development board

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LVDS Cable for screen HP 450 G1 p/n: 50.4YX01.001

YRK-002A Thermometer infrared

LVDS Cable for screen HP Elitebook 6930p p/n: 50.4V907.001 50.4V907.002 50.4V907.004 50.4V920.0

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Package includes:

1pcs UNO R3

1pcs USB cable

1pack jumper wires

1pcs 830 Point BREADBOARD

15pcs led (Red, Green, Yellow)

30pcs resistance(220R, 10K, 1K)

1pcs 10 pin dupont line(male to female)

1pcs potentiometer

1pcs active buzzer

1pcs passive buzzer

1pcs 74HC595N

1pcs Infrared receiving head

1pcs LM35DZ

1pcs Flame sensor

2pcs Roll Ball Switch

3pcs 5mm LDR

5pcs Button Switch with Cap

1pcs IR remote control

1pcs one digital tube

1pcs four digital tube

1pcs 8*8 dot matrix tube

1pcs UNL2003 driver board

1pcs 5V stepper motor

1pcs SG90

1pcs LCD16021pcs PS2 game joystick module

1pcs DHT11 Temperature and Humidity sensor module

1pcs Water level measurement module

1pcs RFID module

1pcs RFID key ring

1pcs RFID card

1pcs sound sensor module

1pcs one road relay module

1pcs RTC module

1pcs 16 buttons matrix keyboard module

1pcs RGB three color module

1pcs 9V Battery Connector

LCR-TC1 3.5inch Colorful Display Multi-functional TFT BacklightTransistor Tester for Diode Triode Capacitor Resistor Transistor LCR ESR NPNPNP MOSFET

Features:

It can be widely used to detect NPN and PNP transistor,capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET,triac and battery etc.

It can also beused to detect infrared wave forms.

It also can detect zener diode and has the function ofself-calibration.

After detection, align the infrared remote control withthe "IR" light, then press the button in the remote control, if thedetector successfully decode it, it will display the data code and infraredwave form.

One button operation, automatically detect and shutdown,and you can press the multi-functional button to close the detector too.

Put the pins of component in corresponding area, thendial the little handle and the detector will test it automatically, finally theresults will display on the back light TFT screen clearly.

Not like the usual black and white display, thisdetector will show results in color.

Specifications:

Display: 3.5inch TFT Screen

Diode Range: < 4.5V

Zener Diode:Transistor Detect Area: 0.01-4.5V

Zener Diode Detect Area: 0.01-30V

Triac Range: IGT < 6mA

Capacitance: 25pF-100mF

Resistor: 0.01-50M?

Inductance: 0.01mH-20H

Battery: 0.1-4.5V

Power Mode: Rechargeable Lithium Battery (INCLUDED)

Item Size: 8.8 x 8 x 2.8cm / 3.47 x 3.15 x 1.10in

Item Weight: 111.5g / 3.94oz

Package Size: 14.5 x 12 x 2.7cm / 5.71 x 4.73 x 1.06in

Package Weight: 114g / 4.02oz

NEW Function:

1:Automatic detection of NPN and PNP transistors, n-channel and p-channel MOSFET, diode (including double diode), thyristor, transistor, resistor and capacitor and other components

2: Automatic test the pin of a component, and display on the LCD

3:Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage

4: Measure the gate and gate capacitance of the MOSFET threshold voltage

5:Use 12864 liquid crystal display with green backlight

Description:

1,One -button operation, automatic shutdown .

2,Only 20nA shutdown current.

3,Automatically detect NPN, PNP bipolar transistors , N -channel and P -channel MOS FET, JFET , diodes , two diodes, thyristors small power unidirectional and bidirectional thyristor.

4,Automatic identification components pin arrangement .

5,Measuring bipolar transistor current amplification factor and base - emitter threshold voltage.

6,Via the base - emitter threshold voltage and high current amplification factor to identify Darlington transistors.

7,Can detect bipolar transistors and MOS transistors protection diodes.

8,Measuring the gate MOS FET threshold voltage and the gate capacitance.

9,Can simultaneously measure two resistors and resistor symbol is displayed. Displayed on the right with a decimal value of 4 . Resistance symbol on both sides shows the pin number. So you can measure the potentiometer. If the potentiometer wiper is not transferred to an extreme position , we can distinguish the middle and both ends of the pin.

10,Resistance measurement resolution is 0.1 ohms , 50M ohms can be measured .

11,Can measure capacitanceCan measure capacitance of 30pF-100mF , resolution 1pF.

12.2uF more capacitors can simultaneously measure the equivalent series resistance ESR values. The two can be displayed with a decimal value , resolution 0.01 ohms.

13,Can be in the correct order and the diode symbol display two diodes , and gives the diode forward voltage.

14.LED is detected as a diode forward voltage higher . Combo of the LED is identified as two diodes.

15,Eeverse breakdown voltage is less than 4.5V Zener diode can be identified.

16,Can measure a single diode reverse capacitance. If the bipolar transistor connected to the base and collector or emitter of a pin , it can measure the collector or emitter junction reverse capacitance .

18 can be obtained with a single measurement rectifier bridge connection.

Notice: Before measuring capacitance , the capacitor must be discharged , otherwise very likely damage the meter .

Package Included:

1 x Pocketable Transistor tester is the LCR - TC1 full color graphics display

LED LCD Screen Tester Detection Tool For TV Laptop Computer Repair Support 7-84 LED LCD Screen

Login to Download: * User manual Buy QK-72333+2K-4K Tester Adapter

Warm tip:

1.Please kindly note that there is Engilsh manual,so no need to worry about how to use it.If you need any help,please feel free to contact us.

2.Don't try to disassemble or open it . After display show 88, it will be automatically locked, can not be used and we can't change it for you.

3.Powered by 12V 4A adapter

Update:

1.Built-in 55 programes, 12 test pictures

2.Support to 7- 84 panel

3.Resolutions: support up to 1920x1200

4.Short circuit protection.

Product highlights:

1.More convenient, durable, efficient and practical

2. Support New 3V 5V 12V LED LCD screen backlight , LVDS interface

3. Support 55 kinds of programs, 12 test pictures

4. Support for 7-84 inches LCD and LED Screen

5. Support HD 1920 * 1200

6. Screen tester and inverter tester

7. Short circuit protection

Package includes:

- 1x panel Tester

- 6x Lvds cables

- 1x 1/2/4 Lamp CCFL Backlight Inverter

How to set up Tester to test LCD Screen:

LCD screen test support standard, high-definition full-resolution LVDS signal, built-in 12 test screen, convenient and practical.

Screen switching: can switch cycle test tool built-in 12 kinds of test screen

Quality switch: according to the actual display screen effect, switch to the appropriate quality

Automatic switching: 12 kinds of test screen automatically cycle display

VGA input interface: insert the computer VGA signal, that is displayed on the LCD screen, the tester without any switch

VGA output interface: the tester can be 12 kinds of internal test screen signal through the VGA cable to another display,

to determine whether the display does not light, the equivalent of a VGA signal source.

Attention:

To use this tool, you need to know screen voltage ,the resolution of the LCD/LED screen and the bit number of the LVDS cable for the panel, then check them against the list of screen parameter on the panel to find the right parameter and input it with the + key and - key on the panel digital tude.

Detailed information about the LVDS cables: (not included 14 pcs LVDS/FPC),included 6x Lvds cables

DF14-20Pin-S8

DF14-20Pin-S6

FIX-30Pin-S8 (power on left) bit

FIX-30Pin-S8 (power on right) bit

FIX-30Pin-D6 (power on left) bit

FIX-30Pin-D8 (power on left) bit

FIX-51Pin-D8 (power on left) bit (Most universal LVDS cable for 32-65 screen)

FIX-51Pin-D8 (power on right) bit (Most universal LVDS cable for 32-65 screen)

FIX-30Pin-D8 (power on left) bit (for 17-42 screen)

FIX-30Pin-D8 (power on right) bit (for 17-42 screen)

FPC-LVDS-30Pin-S8 (power on left) bit

FPC-LVDS-30Pin-S8 (power on right) bit

LP-40Pin-D6(LED laptop HD)

LP-40Pin-S6(LED laptop SD)

Totally 14 pcs LVDS/FPC cables for 12-65 laptop/TV screen

Product Description

1. Weight: 33g

2. Cable Length: 250cm

3. Simply wrap strap around wrist and clip to a grounded source

4. Prevent Static shock in dry environment

5. Keep static from damaging electronic parts and equipments

6. Adjustable wrist strap with alligator clip tip

7. Inner conducting layer made of stainless shell filaments

8. Durable Polyurethane Coated Coil Cords.

9. High Quality Strain relief.

10. Soft elastic band for comfort.

11. Current limiting resistor 1M ohm 5%

12. Electro-scattering time 0.1sec

13. Rinsing Resisting