SMC from Board 820-2915-A Maintenance Board

SMC from Board 820-3588-A Maintenance Board

Length: 30cm

Features:

Pocket Size

Tests Voltage, Current, Resistance, Capacitance, Frequency and Duty Cycle

Diode Check and Continuity Test

Type K thermocouple contact temperature measurement

Data Hold and Display Back Light

MAX LCD Display: 4000Counts

Auto Power Off

Specification:

DC voltage: 400mV/4V/40V/400V/600V (0.5% +3)

AC voltage: 4V/40V/400V/600V (1.2% +5)

DC current: 400uA/4000uA/40mA/400mA (1.0% +5), 10A (2.0% +10)

AC current: 400uA/4000uA/40mA/400mA (1.2% +5), 10A (2.5% +10)

Resistance: 200O/2KO/20KO/200KO/2MO (0.8% +5)

Frequency: 0HZ ~ 9.999MHz (1.5% +5)

Capacitance: 5nF/50nF/500nF/5uF/50uF/100uF (3.0% +5)

Duty cycle: 1% ~ 99.9% (3.0% +5)

Temperature ( C) -20 C ~ 1000 C (3.0% +3)

Temperature ( F) -4 F ~ 1832 F (3.0% +3)

General Characteristics:

Dimension: 150mm * 74mm * 41mm

Product Weight: 202g

Power Supply: 2 * 1.5V AAA (not included)

Package Size: 16 * 11 * 5cm / 6.2 * 4.4 * 2in

Package Weight: 330g / 11.7oz

Package List:H13110 *1 / MS8239C

1 * Palm Size MASTECH MS8239C Auto Ranging Digital Multimeter

1 * Type K Thermocouple

1 * Pair Test Lead

1 * English Manual

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:

2*mini Bluetooth Headphones (2pcs)

1*USB Charging Cable

1*User Manual

M.2 NGFF 22*42 SSD to 2.5-inch SATA3 interface adapter card

Use Tutorials Video: * Check

1. eDP signal LCD screen are suitable for computer maintenance personnel and staff often need to test random models, 22 kinds of built-in procedures, can test the market almost all the LCD EDP signal interface, compatibility is very strong, if you're not sure you need to use the screen which program can check the Internet, resolution

2. eDP signal LCD screen are super short circuit protection function, whether you are wrong with the wrong line line screen, screen, screen short circuit, do not regulate the operation of any reason, will not cause burning or burning, it will alarm, buzzer sound, you should tip off, to find the reasons and correct mistakes.

3. can not use computer testing, directly to the 12V power supply, you can test 14 different color screen, including red, green, blue, white, black, gray, purple, etc., enough to test the bad LCD screen of all phenomena.

Note: Apple MacBook LCD screen tester (Not suited.)

Multifunction Network Cable Tester Telephone Line Tracker Detector

Description:

Rapidly identify the target wire among plenty of wires

Telephone wire, network cable and other electric wires scanning & finding

Locating target wire in wall without drilling

Network wire collation function:

According to 16 wire sequences, you can judge the characteristics of short

circuit, breaking circuit, open circuit and crossing

Auto scan mode rapidly test corresponding double

wisted cables (1,2,3,4,5,6,7,8 and G) to judge wrong connection, short/open circuit

Network wire sequence collation supports direct wire collation of operating switch

Continuity testing

This instrument set is an ideal tool for technicians in installation and maintenance of weak current systems such as communication line and comprehensive wiring circuit.

It is widely applicable to telephone systems, computer networks and other metal wire circuit and fields.

Specification:

The max working current: emitter: <=10mA; Receiver: <=30mA .

Signal output electric status: 8Vp-p .

Signal transmission format: multi-frequency impulse .

Distance of signal transmission: >=3km.

Power: 1604S 6F22 DC 9V battery (Not included)

Battery life: 50 hours continuously

Material: ABS plastic

Color: Red and Yellow (Random send)

Package Includes:

1 x Cable Transmitter

1 x Cable Receiver/Tracker

1 x RJ45 Cable

1 x RJ11 Cable

1 x Instruction manual

1 x Earphone

1 x Bag

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

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

Product description

Feature:

100MHz bandwidths

1GSa/s Real Time sample rate

Large (7.0-inch) color display,WVGA(800x480)

Record length up to 40K

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:

Bandwidth: 100MHz

Channel: 2

Real-Time Sample: 1GSa/s

Equivalent Sample: 25GSa/s

Memory Depth: 40K

Rise Time: 5ns

Time Base Accuracy: 50ppm

Time Base Range: 8ns/div-40s/div

Input Impendance: 1MO

VOLTS/DIV Range: 2mV/div????5V/div

A/D Converter: 8 bit

Bandwidth Limit: 20MHz

Trigger Types: Edge, Video, Pulse, Slope, Over time, Alternative

Trigger Source: CH1, CH2, EXT, EXT/5, AC Line

Math: +,-,x,,FFT

Size: 313mm x 108mm x 142mm

Weight: 2.08KG

Standard Probe: PP90

Package including:

1 x DSO5102P Digital Oscilloscope

2 x Probes

1 x Power Line

1 x USB Cord

1 x CD

MacBook Pro Touch Pad Cable

Item Description

Touch Pad Cable For use with any A1297 17" MacBook Pro.

SMC from Board 820-3662-A Maintenance Board