Best 20 Pins Connector

Treedix Prototype Breakout Breadboard Adapter Expansion Board for BBC Micro:bit

This is a connector that fits directly to the edge contacts of a BBC micro:bit. The connector has 80 pins, but because of the different widths of the micro:bit edge contacts, some of the micro:bit contacts will map to more than one of this connector's pins. Also, the back half of the pins are not used at all..
The edge connector gives access to all the important pins on the bottom edge of the micro:bit. Check the datasheet for the pin spacing and orientation. This connector is best used with a custom PCB..
This breakout board for edge connectors allows intermediate and advanced users to connect micro:bit to breadboards and other sensors, motors, LEDs, etc..
We can use it in many ways, it is highly recommended to use our breakout board.
Through the breakout board, we broke through all 21 GPIO, power and ground pins in the form of 0.1"..

How to buy a right screen:(One laptop model maybe has several screen models in different size, resolution.) Pls Check : 1. laptop model and size. 2. LCD screen size and resolution. 3. Data connector Pins (20pin, 30pin,40pin,50pin) and position 4. LCD physical resolution pixels . 5. backlight type(LED or 1CCFL, 2 CCFL).
Wholesale is welcome,please contact us if you need laptop parts.

...rst, eight-way set associative, write-back SRAM..
System Information: System chip set: Intel 865G. DMA channels: four. Interrupt levels: 24 APIC mode. System BIOS chip: 4 Mb (512 KB). System clock: 533- or 800-MHz quad-data rate..
Expansion Bus: Bus types: PCI and AGP. Bus speed: PCI: 33 MHz. AGP: AGP 1X, 4X, 8X. AGP connector: one low profile. AGP connector size: 172 pins. AGP connector data width (maximum): 32 bits. AGP video bus protocols: 4x mode at 1.5 V. PCI connectors: one low profile. PCI connector size: 120 pins. PCI connector data width (maximum): 32 bits..
Memory: Architecture: DDR SDRAM. Memory connectors: two. Memory capacities: 128-, 256-, 512-MB, and 1-GB non-ECC DDR SDRAM. Minimum memory: 256 MB. Maximum memory: 2 GB. Memory type: 333-MHz DDR SDRAM (non-ECC). NOTE: DDR 333 memory performs at 266 MHz on 400 front- side bus processors..
Drives: Externally accessible: one slimline optical bay. one slimline 3.5-inch bay. Internally accessible: one bay for 1-inch high IDE hard drive..

Chipset: Nvidia GeForce 6150LE, Supported Processors: AMD Athlon 64 X2 dual-core processor, AMD Athlon 64 processor, AMD Sempron processor.
Supported Memory: 533-MHz, 667-MHz, 800-MHz (when available) DDR2 SDRAM, Four memory connectors, Capacity: 256 MB, 512 MB, or 1 GB non-ECC, Max Capacity: 4GB, Audio: Sigmatel 9227 CODEC (7.1 Channel audio).
Peripheral Interfaces: Video: 15-hole connector, Network Adapter: RJ-45 Connector, USB: Two front-panel and four back-panel USB 2.0-Compliant connectors, Audio: Six (6) Connectors for 7.1 support.
Expansion Capabilities: PCI Connectors: 2, PCI Connector Size: 124 pins, PCI Connector Data Width (Maximum): 32bits, PCI Express Connectors: one x1, PCI Express Connector Size: 36 pins, PCI Express Connector Data Width (Maximum): 1 PCI Express Lane, PCI Express Connector: one x16, PCI Express Connector Size: 164 pins, PCI Express Connector Data Width (Maximum): 16 PCI Express Lanes.
Compatible Part Numbers: YY838, DR830, CT103, UW457.

Connector Type : USB 3.0 internal motherboard 20/19 Pin header female to Two USB 3.0 A Female (PCI bracket Excluded).
This adapter provides a single standard USB 3.0 female connection, connecting USB 3.0 devices to the motherboard like Asus Sabertooth 990FX, plug and....
This USB 3.0 cable can be installed into a standard PC slot and will be connected internally to any USB 3.0 20 pin header socket. It expands your....
2 ports USB 3.0 Type A female to motherboard header adapter cable, superspeed USB3.0 extension code, USB 3.0 female port backwards compatible with USB....
NOTE: The Y shape cable has 19 pins but the connector has 20 holes, one hole is unused. Length : 25cm (include connector).

24-pins Standard ATX Connector, support 20 / 20+4 / 24 pins wire header. With latching button switch to control ATX power supply output ON/OFF..
Total 16 LEDs, it is convenient for you to diagnose the functions of all pins except COM/GND, therefore, if the output of any one wire of your ATX power supply is faulty, it can be seen at a glance..
High quality screw terminal blocks. Each terminal position support current output maximum 10 Amp. Pitch 5.0mm/0.197 inch, Wire range 26AWG to 12AWG / 2.5mm square..
Packing list: 1x Diagnostic breakout board, 4x Screws, 4x Nylon spacers..
Special Note: The PS_ON LED lights up when the output is OFF and goes out when the output is ON, this is just the opposite of the indication status of other LEDs. Since many new ATX power supplies no longer provide output -5V, the NC/-V LED will not light up when connected to this type ATX power supply..