QK0826A

Product Description

Features of I7 bluetooth headset:

1. listening to the song correct, support songs and call,

2. remind call number, the last call back, all intelligent Chinese and English voice prompts, boot, pair, shut down the phone power will be low voice prompts;

3. Power capacity will show on your Apple Iphone, you can see the power situation anytime, do not worry about the electricity ,make your life without worry;

4. Can be connected to two mobile phones at the same time

5. Bluetooth headset connected to the phone after the shutdown, and then open the Bluetooth headset will connect back to the phoneautomatically, more convenient;

6. Intelligent compatibility: support all Bluetooth mobile phone, tablet, notebook, singing it, QQ music, movies, etc., universal all mobile phone;

Specification:

1. Driver: 15mm

2. Impedance: 32 OHM

3. Bluetooth version: Bluetooth v4.1 + EDR

4. Bluetooth use band: 2.4GHz

5. Power level: CLASS II

6. Output power: 30mW

7. Bluetooth distance: 10 meters barrier

8. Frequency response: 20-20000Hz

9. Operating voltage range: 3.0V-4.2V

10. Mitou sensitivity: -42dB

11. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol

12. Powerful noise de-noising circuit (active noise reduction)

13. switch between Chinese and English (boot does not connect Bluetooth state, press the switch 2 times, hear the tone switch successfully)

14. Charging time about 1 hour (power indicator charging: red light, full power: red light off (blue light).)

15. Product Size: Length 25MM. Width 15MM. High 35mm

16. Talk time is about 4-5 hours

17. music time about 4-5 hours

18. Standby time is about 120 hours

19. The charging time is about 60 minutes

20. Battery capacity 60MAH

Package Includes:

1*mini Bluetooth Headphones (Only 1pcs)

1*USB Charging Cable

1*User Manual

Login to Download: * User Manual Buy Probe Accessories

Description

Hantek 6102BE PC USB Digital Storage Oscilloscope 100Mhz 2CH and EXT 250MS/s

Features:

Excellent industrial design-the same anodised aluminium casing as iPad,

which is not only beautiful and tasteful but also greatly enhanced the hardness of aluminum alloy surface,

and has good heat resistance and strong wearability.

Standard USBXI TM interface, easily inserts into USBXI TM housing to make up a combination instrument.

USB2.0 interface, no external power source required, easy to use.

Be suitable for notebook computer, product line maintenance,be used easily on business.

Dimensions (mm):190(L) x100(W) x35(H), be carried easily.

High performance, 250MS/s real-time sampling, 100MHz Bandwidth.

Operating System: Windows 7, Windows NT, Windows 2000, Windows XP,VISTA.

23 measurement functions, PASS/FAIL Check, be suitable for technical application.

Waveform average, persistence, intensity,invert,addition, subtraction, multiplication, division,X-Y plot.

Save waveform in the following: text file, jpg/bmp graphic file, MS excel/word file.

FFT

One computer can connect many DSO, extend channel easily.

LabviewVBVCDelphiC++Builder Second Design instance.

Specifications Table:

Input

Max. sample rate

Real-time sampling:

250MSa/s using one channel(Hantek6102BE)

250MSa/s using one channel(Hantek6212BE)

Channels

2

Bandwidth

100 MHz analog bandwidth(Hantek6102BE)

200 MHz analog bandwidth(Hantek6212BE)

Vertical Resolution

8 bits/channel (Hantek6102BE)

9 bits/channel (Hantek6212BE)

Gain range

Hantek6102BE

10mV ~5V/div @ x1 probe(1,2,5 sequence)

100mV ~ 50V/div @ x10 probe

1V ~ 500V/div @ x100 probe

10V ~ 5KV/div @ x1000 probe

Hantek6212BE

10mV ~10V/div @ x1 probe(1,2,5 sequence)

100mV ~100V/div @ x10 probe

1V ~ 1000V/div @ x100 probe

10V ~ 10KV/div @ x1000 probe

Range

8 divisions

Offset level

+/-4 divisions

Coupling

AC, DC,GND

Offset increments

0.02 div

Impedance

1M ohm

DC accuracy

+/-3%

Input protection

35Vpk (DC + peak AC < 10 kHz, without external attenuation)

Display Mode

Y-T, X-Y and Roll

Timebase

Timebase range

Hantek6102BE

4ns/div-1h/div(1-2-4 sequence)

Hantek6212BE

2ns/div-1h/div(1-2-4 sequence)

Acquisition mode

Hantek6102BE

Real-time sampling: 4ns/div-400ms/div.

Roll mode: 1s/div-1h/div

Hantek6212BE

Equivalent sampling: 2ns/div ~ 4us/div

Real-time sampling: 10us/div ~ 400ms/div

Roll mode: 1s/div ~ 1h/div

Range

10 divisions

Buffer Size

10K ~ 1M

Trigger

Type

Hantek6102BE

Edge trigger

Hantek6212BE

Edge trigger, Pulse Trigger

Mode

Auto, Normal and Single

DT71 intelligent Mini Digital tweezers hand-held bridge measurement LCR DVF components signal generator multimeter

Trackpad Touchpad Mouse without cable MacBook Air13" A1466 2013 2014 2015

Product Name

Trackpad Touchpad Mouse without Cable for Apple MacBook Air 13" A1466 2013 2014 2015

Compatible Model

MacBook Air 13" A1466 2013 2014 2015

Compatible Subfamily

MacBook Air "Core i5" 1.3 13" (Mid-2013)

MacBook Air "Core i7" 1.7 13" (Mid-2013)

MacBook Air "Core i5" 1.4 13" (Early 2014)

MacBook Air "Core i7" 1.7 13" (Early 2014)

MacBook Air "Core i5" 1.6 13" (Early 2015)

MacBook Air "Core i7" 2.2 13" (Early 2015)

SMC from Board 820-4668-A Maintenance Board

Features

Auto ranges

550V protection in resistance and capacitance ranges Large LCD display,MAX display 4000 counts

Sample rate: 3 times per second

Data hold

Polarity identification Low voltage indication

low current measurement Auto power off

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

Frequency and duty cycle.

*Frequency:1Hz to 10MHz

*Capacitance :10pF to 4000uF*

AC volts: 0.1mV to 750V

*DC volts:0.1mV to 1000V

*Resistance :0.1O to 60MO

*Duty cycle:1% to 99%

Multimeter Specifications

(1)Capacitance :4nF(5.0%+4),40nF(2.5%+4),400nF/4.000uF/40.00uF/400.0uF/1000uF /4000uF(3.5%+4)

(2)DC volts:400mV/4V/40V(0.5%+4),400V/600V(0.8%+4)

(3)AC volts: 400mV(1.5%+4), 4V/40V/400V(1.2%+4),600V(1.5%+4)

(4)Resistance :400O/4K/40K/400K/4M(0.8%+4),40MO(2.0%+4)

(5)Frequency:99.5/999.5/9.999k/99.99k/999.9k/9.999MHz (0.08%+2)

(6)Duty cycle:0.1% to 99.9%(0.08%+2)

(7) Measurement mode: ?S mode

(8)Over range indication: OL

(9)Working environment: 0~40?, relative humidity < 80%(13)Supply power: 3V (1.5V AAA batteries * 2 Pcs)

(10)Dimension: 80*120*19mm

(11)Weight: 126g

(12)Accessories: User's manual,a pair of test leads

Package Included

1 x Pocket Digital Autoranging Multimeter

Item: Touchpad Trackpad

Brand: Genuine APPLE

Part numbers: 820-2515

Compatibility: Macbook Pro 13" 15" A1278 A1286 2009 2010 2011 2012

Instruction:

This product is a battery-powered, auto-ranging, true RMS digital multimeter with a 4000 counts LCD display.

Features:

- Display:4000 counts

- Ture RMS:v

- Ranging:Auto

- Data Hold:v

- Material:ABS+PVC

- Backlight:v

- Flashlight:v

- Update Rate:3/s

- Low battery indication:v

- Continuity testing:v

- NCV function:v

- Auto power off:

- Size:118*59*28mm

Specifications:

DC Voltage:4V/40V/400V/600V (0.5%+3);

AC Voltage:4V/40V/400V/600V (1.0%+3);

AC Current:999.9mA (1.0 +3);9.999A (1.0 +3);

DC Current:999.9mA (2.0 +4);9.999A (2.0 +4);

Resistance:4KO(1.5 +3);40KO/400KO/4MO(0.5 +3);40O(1.5 +3);

Frequency response at AC modes:40Hz~1kHz;

Packing List:

1*Digital Multimeter

1*Test leads

1*English user Manual

1*Color box

Mini digital multimeter ZT-S1/S2,data hold function, blue backlight display ,High quality digital multimeter,Measurable: battery, ACV, DCV, DCA, resistance, continuou buzzer etc.

Mini 3 3/4digital multimeter, maximum display 3999

Flashlight function

NCV function

Super anti-burning

Technical Support

BGA CHIPSET OBSERVE PRECAUTIONS FOR HANDLING

BGA Chips is MOISTURE SENSITIVE DEVICES. Devices require baking, before mounting, Here is the general bake-out process, Lay the BAG on the tray, and put it in to a baking dry cabinet. Set the temperature and time as: 125C x 24 hours or 80C x 48 hours

Pay attention to the difference between

leaded (Pb) balls and lead free (No Pb) balls.

Lead-free/No Pb BGA chips:

245C-260C(Maximun)

Leaded/Pb BGA chips:

180C-205C(Maximun)

Sufficient Stock

Description:

100% Brand New And High Quality

Display Count: 2000

Manual Range: v

Diode: v

Transistor: v

Auto Power Off: v

Continuity Buzzer: v

Data Hold: v

Low Battery Indication: v

Full Icon Display: v

Input Impedance for DCV: Around 10MO

Test Lead Connection Indications: v

Specifications:

Model: UT58D

DC Voltage (V): 200mV/20V/200V/1000V (0.5%+1)

AC Voltage (V): 2V/200V/1000V (0.8%+3

DC Current (A): 2mA/20mA/20A (0.8%+1)

AC Current (A): 2mA/20mA/20A (1%+3)

Resistance (O): 200O/2KO/200KO/2MO/20MO (0.8%+1)

Capacitance (F): 20nF/200nF/2F/100F (2.5%+5)

Inductance (H): 2mH/20mH/200mH/20H (2%+10)

General Characteristic:

Power: 9V Battery(6F22)(included)

LCD Size: 6.7 * 6.5cm

Product Color: Red and Grey

Product Net Weight: 350g (Including holster)

Product Size: 17.9 * 8.8 * 3.9cm / 7.4 * 3.5 * 1.6in

Package Weight: 577g / 1.3lb

Package includes:

1 x UNI-T UT58D Digital Multimeter

2 x Test Lead

1 x Muli-Purpose Socket

1 x English Manual

Because of the airspace controls not include battery

QK0810A