DTECH 5Gbps PCIe x1 x16 to 2 Port USB 3.0 Hub Pci-e Express Expansion Card

This product supports remote wake-up technology, combined with other software and hardware, automatically connects during startup and standby without the need for repeated adjustments, saving time and effort.

Equipped with high-performance VL805 chip, the theoretical speed can reach 5Gbps.

Compatible with operating systems on platforms such as WIN8/10/Linux.

Compatible with operating systems on platforms such as WIN8/10/Linux.

Remote control of computer startup, convenient operation, and time-saving.

DT-9005A Black DB9 Serial Cable M-M Straight-through 1.5m 2m 3m 5m RS232 Serial Converter Cable for Modem   Ⅰ.Product Parameters Product Name RS232 Serial Cable M-M (Straight-through) Model DT-9005A Cable Length 1.5m/2m/3m/5m Gender M-M Line Sequence Straight-through Wire Core Tinned copper core Connector Nickel plated Outer Cover Environmentally friendly PVC Warranty 1 Year Ⅱ.Product Descriptions Distinguish between male and female ①9-pin male connector RS232/DB9-pin/male connector ②9-hole female connector RS232/DB9-hole/female connector Please confirm the device's wiring method before purchasing ①Applicable to straight-through line sequence ②Applicable to 23 crossover line sequence ③Applicable to full crossover line sequence PS: The wiring method of the device can be found in the manual. Easy connection Plug and play The product supports RS232 serial port protocol, no driver installation is required, and it is easy to use. Applicable to a variety of devices Suitable for connecting computers to serial devices Ⅲ.Product Size    

Suitable for connecting Type C devices to USB 2.0 square port devices.

DTECH Transmitter and Receiver Fiber Extender with HDMI/KVM Extender over Fiber 20KM 4K@60HZ   Ⅰ. Product Parameters Product Name Fiber Extender with KVM Brand DTECH HDMI Version 4K@60Hz / HDCP2.2 HDMI Resolution The highest input resolution is 3840*2160@60Hz Audio Format L-PCM Fiber Wavelength 1310nm; 1550nm Fiber Transmission Distance 20km The Maximum Operating Current 1.5A/5V DC(TX), 1.2A/5V DC (RX) Operating Temperature Range -10℃～+55℃ WDimension (L x W x H) 106x106x17(mm) Weight TX:272.1g RX:273.1g Ⅱ. Product Introduction HDMI fiber extender is a device transmitting HD audio and video signal via bidirectional single fiber cable. It transmits your HD display with the high resolutions up to 20km. It support IR, RS232 and KVM function.By using bidirectional single fiber LC interface, it has the characteristics of low cost and stable signal transmission. It can be used in security monitoring, high-definition signals between buildings, square large screens and other long-distance HDMI signal transmission fields. Ⅲ. Product Features *Support HDMI 4K@60Hz/HDCP2.2; * Support transmitter HDMI Loop out; * Support 3.5mm stereo output; * Support IR; * Support KVM; * Support RS232; * Comply with SFP MSA and SFF-8472 standard protocol; * Pure hardware design, plug and play, do not need to install additional software; * Support 4K to 1080P resolution (Downscaling). Ⅳ. Product List 1: HDMI fiber extender transmitter 1PC 2: HDMI fiber extender receiver 1PC 3: DC 5V/2A power supply 2PCS 4: User manual 1PC 5: IR Cable 1PAIR

This product is an armored fiber optic HDMI 2.1 cable, which has a thicker steel cable layer than the ordinary fiber optic HDMI 2.1 cable, which can greatly prevent the fiber optic HDMI cable from being trampled, heavily pressed, and bent to cause damage to the cable.

9 Screen TV Splicing Box 1 in 9 out 4K 30Hz HDMI 3x3 Video Wall Controller   Ⅰ.Product Parameters Product Name 4K HDMI 3x3 Video Wall Controller Input Interface HDMI*1 Output Interface HDMI*9 Resolution 4K/30Hz Power Supply 12V/1A Warranty 1 Year Ⅱ.Product Descriptions HDMI 3x3 Video Wall Controller HDMI 4K@30Hz Multiple combination splicing modes Audio stripped independent output Pure hardware, plug and play ①Anti-static technology Prevent electronic component damage caused by static electricity. ②Anti-wave surge technology Enhance the product stability to prevent the surge impact. ③4K*2K/30Hz Resolution Enjoy HD vision, Experience a delicate world. ④Pure hard device Multiple splicing modes, simple operation. Big screen era Splicing attack Multiple splicing modes No computer control, one-click splicing function Meet application requirements Apply to more scenarios Any combination of splicing modes Can arbitrarily combine multiple splicing modes: horizontal screen/vertical screen/field shape, etc. Common modes: 2x2/3x3/1x3/3x1 (2x3/2x4/3x2/4x2, etc.) Multi-device compatibility Plug and play Supports devices with HDMI interface such as set-top boxes, desktops, laptops, etc. Connects to display devices with HDMI interface such as TVs, monitors, projectors, etc. Attachment: The product can be cascaded with two sets to complete 3X4 and 4X4 modes (Using remote control to set.) Note: Using remote control to set the splicing mode: ①3X4 mode: video wall controller A chooses 3x4(A); video wall controller B chooses 3x4(B). ②4X4 mode: video wall controller A chooses 4x4(A); video wall controller B chooses 4x4(B). Application Scenario Suitable for mall advertising, outdoor display, advertising display, large-scale performance and other scenes. Product connection diagram        

Perforated/ordinary crystal head crimping

high speed USB 2.0/1.1 5M Extension Cable 28/24 AWG 480 Mbps usb cable for printers speakers scanners