Startech

Electrical Connectors

electrical-connectors

Audio & Video Faceplates

audio-video-faceplates

AV Adapters

av-adapters

Startech ST122DVIA 2 Port 1 Input 2 Output Dvi Splitter 1920 X 1200

• Supports resolutions of up to 1920 x 1200 pixels @ 60 Hz
• Split both video and 3.5mm analogue stereo audio
• DVI, and HDCP compliant for easier HD video distribution
• Accurate and reliable reproduction of digital video signal, with no signal attenuation or distortion
• Easy setup for a quick connection in minutes
• Doubles as an extender up to 33 feet (10 meters) from your DVI source.
• Splits a DVI signal to display sharp digital images on two monitors with support for HD resolutions and stereo audio.

• Connect DVI projectors, monitors, large displays, and wall display systems for digital signage applications and ensuring content is delivered to target audience.
• Great for use in tradeshows, POS retail, healthcare, transportation terminals, education, house of worship.
 

<h3 class="md-block-header-three">Startech ST122DVIA 2 Port 1 Input 2 Output Dvi Splitter 1920 X 1200</h3><ul class="md-block-unordered-list-item"><li> Device Type	Splitter</li><li>Video Connection Type	DVI</li><li>Number of Video Inputs	1</li><li>Number of Ports	2</li><li>Number of Video Outputs	2</li><li>Maximum Resolution	1920 x 1200</li><li>Power Source	AC Adapter</li><li>Dimensions	181.4 x 85.2 x 20mm</li><li>Audio Connection Type	3.5 mm Stereo</li><li>Weight	600g</li><li>Depth	85.2mm</li><li>Height	20mm</li><li>Width	181.4mm</li></ul>Features &amp; Benefits• Supports resolutions of up to 1920 x 1200 pixels @ 60 Hz • Split both video and 3.5mm analogue stereo audio • DVI, and HDCP compliant for easier HD video distribution • Accurate and reliable reproduction of digital video signal, with no signal attenuation or distortion • Easy setup for a quick connection in minutes • Doubles as an extender up to 33 feet (10 meters) from your DVI source. • Splits a DVI signal to display sharp digital images on two monitors with support for HD resolutions and stereo audio.Applications• Connect DVI projectors, monitors, large displays, and wall display systems for digital signage applications and ensuring content is delivered to target audience. • Great for use in tradeshows, POS retail, healthcare, transportation terminals, education, house of worship.

<h3>Startech ST122DVIA 2 Port 1 Input 2 Output Dvi Splitter 1920 X 1200</h3>
<ul>
<li>&nbsp;Device Type	Splitter</li>
<li>Video Connection Type	DVI</li>
<li>Number of Video Inputs	1</li>
<li>Number of Ports	2</li>
<li>Number of Video Outputs	2</li>
<li>Maximum Resolution	1920 x 1200</li>
<li>Power Source	AC Adapter</li>
<li>Dimensions	181.4 x 85.2 x 20mm</li>
<li>Audio Connection Type	3.5 mm Stereo</li>
<li>Weight	600g</li>
<li>Depth	85.2mm</li>
<li>Height	20mm</li>
<li>Width	181.4mm</li>
</ul>
Features &amp; Benefits
• Supports resolutions of up to 1920 x 1200 pixels @ 60 Hz 
• Split both video and 3.5mm analogue stereo audio 
• DVI, and HDCP compliant for easier HD video distribution 
• Accurate and reliable reproduction of digital video signal, with no signal attenuation or distortion 
• Easy setup for a quick connection in minutes 
• Doubles as an extender up to 33 feet (10 meters) from your DVI source. 
• Splits a DVI signal to display sharp digital images on two monitors with support for HD resolutions and stereo audio.
Applications
• Connect DVI projectors, monitors, large displays, and wall display systems for digital signage applications and ensuring content is delivered to target audience. 
• Great for use in tradeshows, POS retail, healthcare, transportation terminals, education, house of worship. 
&nbsp;

ST122DVIA Datasheet

RS Pro

SCHNEIDER ELECTRIC

FLUKE

Fluke Networks

Abus

Screw

O Ring

Surface Mount Resistors

Circular Connectors

Contactors

Bolts

Panel Mount Indicators 

Molded Case Circuit Breakers - MCCBs

Junction & Enclosure Box

Electrical Wire 

RS Components ETH SG

buyerIntroduction

startech st122dvia port input output dvi splitter 1920 1200 pemisah audio video faceplates startech/星泰科技 端口 输入 输出 分配器 星泰科技

startech-st122dvia-2-port-1-input-2-output-dvi-splitter-1920-x-1200

Startech ST124HDMI2 4 Port 1 Input 4 Output Hdmi Splitter 1920 X 1200

 The ST124HDMI2 4 Port High Speed HDMI® Video Splitter with Audio lets you share a single HDMI source with up to 4 HDMI or DVI-D enabled displays/receivers, without sacrificing image or sound quality. Mounting brackets are included for a tidy, professional installation.


Supporting true HD video resolutions up to 1080p, this HDMI splitter allows you to situate your HDMI-capable displays up to 50 ft (15.2 m) away from the splitter. This versatile HDMI splitter features 3.5mm audio input and output connections giving you the option of sending your accompanying audio signal through the HDMI cable or through a separate 3.5mm stereo audio channel.


A perfect addition to virtually any application requiring the high quality video delivered by HDMI devices, the ST124HDMI2 video splitter is easy to install and provides flawless, distortion-free digital video.


• Splits a single HDMI® source to up to 4 HDMI-enabled devices without signal loss
• Supports a wide range of PC and Supports HDTV resolutions from VGA to WUXGA and 480p to 1080p
• Audio signal can be output through HDMI or using separate 3.5mm audio outputs
• Mounting brackets included
• High Speed HDMI® Compliant
• Passes DVI video signals, DVI to HDMI adapters/cables required - not included
• Cascade up to 3 layers
• Supports HDCP and EDID
• LED Power/Active indicator for monitoring each port
• Quick and easy install
• High Speed HDMI® support ensures compatibility with the latest HDMI source devices and displays
• Signal amplification provides high-resolution HDMI signals without signal degradation/loss of quality


• Connect HDMI® enabled projectors, monitors, plasma screens, commercial billboards, and wall display systems
• Ideal for business conference rooms and trade show displays
• Perfect for classrooms and business multimedia presentations
• Great for digital signage applications displaying video advertisements with audio in retail environments
• Financial applications include stock tickers or promotion of new products/services
• Display information in waiting rooms or to patients in healthcare facilities


• HDMI splitter
• universal power adapter (NA / EU / UK / AU)
• instruction manual 

<h3 class="md-block-header-three">Startech ST124HDMI2 4 Port 1 Input 4 Output Hdmi Splitter 1920 X 1200</h3> The ST124HDMI2 4 Port High Speed HDMI® Video Splitter with Audio lets you share a single HDMI source with up to 4 HDMI or DVI-D enabled displays/receivers, without sacrificing image or sound quality. Mounting brackets are included for a tidy, professional installation. Supporting true HD video resolutions up to 1080p, this HDMI splitter allows you to situate your HDMI-capable displays up to 50 ft (15.2 m) away from the splitter. This versatile HDMI splitter features 3.5mm audio input and output connections giving you the option of sending your accompanying audio signal through the HDMI cable or through a separate 3.5mm stereo audio channel. A perfect addition to virtually any application requiring the high quality video delivered by HDMI devices, the ST124HDMI2 video splitter is easy to install and provides flawless, distortion-free digital video. <h3 class="md-block-header-three">Features &amp; Benefits</h3>• Splits a single HDMI® source to up to 4 HDMI-enabled devices without signal loss • Supports a wide range of PC and Supports HDTV resolutions from VGA to WUXGA and 480p to 1080p • Audio signal can be output through HDMI or using separate 3.5mm audio outputs • Mounting brackets included • High Speed HDMI® Compliant • Passes DVI video signals, DVI to HDMI adapters/cables required - not included • Cascade up to 3 layers • Supports HDCP and EDID • LED Power/Active indicator for monitoring each port • Quick and easy install • High Speed HDMI® support ensures compatibility with the latest HDMI source devices and displays • Signal amplification provides high-resolution HDMI signals without signal degradation/loss of quality <h3 class="md-block-header-three">Applications</h3>• Connect HDMI® enabled projectors, monitors, plasma screens, commercial billboards, and wall display systems • Ideal for business conference rooms and trade show displays • Perfect for classrooms and business multimedia presentations • Great for digital signage applications displaying video advertisements with audio in retail environments • Financial applications include stock tickers or promotion of new products/services • Display information in waiting rooms or to patients in healthcare facilities <h3 class="md-block-header-three">What’s in the package?</h3>• HDMI splitter • universal power adapter (NA / EU / UK / AU) • instruction manual

<h3>Startech ST124HDMI2 4 Port 1 Input 4 Output Hdmi Splitter 1920 X 1200</h3>
&nbsp;The ST124HDMI2 4 Port High Speed HDMI® Video Splitter with Audio lets you share a single HDMI source with up to 4 HDMI or DVI-D enabled displays/receivers, without sacrificing image or sound quality. Mounting brackets are included for a tidy, professional installation. 

Supporting true HD video resolutions up to 1080p, this HDMI splitter allows you to situate your HDMI-capable displays up to 50 ft (15.2 m) away from the splitter. This versatile HDMI splitter features 3.5mm audio input and output connections giving you the option of sending your accompanying audio signal through the HDMI cable or through a separate 3.5mm stereo audio channel. 

A perfect addition to virtually any application requiring the high quality video delivered by HDMI devices, the ST124HDMI2 video splitter is easy to install and provides flawless, distortion-free digital video. 

&nbsp;
<h3>Features &amp; Benefits</h3>
• Splits a single HDMI® source to up to 4 HDMI-enabled devices without signal loss 
• Supports a wide range of PC and Supports HDTV resolutions from VGA to WUXGA and 480p to 1080p 
• Audio signal can be output through HDMI or using separate 3.5mm audio outputs 
• Mounting brackets included 
• High Speed HDMI® Compliant 
• Passes DVI video signals, DVI to HDMI adapters/cables required - not included 
• Cascade up to 3 layers 
• Supports HDCP and EDID 
• LED Power/Active indicator for monitoring each port 
• Quick and easy install 
• High Speed HDMI® support ensures compatibility with the latest HDMI source devices and displays 
• Signal amplification provides high-resolution HDMI signals without signal degradation/loss of quality 

<h3>Applications</h3>
• Connect HDMI® enabled projectors, monitors, plasma screens, commercial billboards, and wall display systems 
• Ideal for business conference rooms and trade show displays 
• Perfect for classrooms and business multimedia presentations 
• Great for digital signage applications displaying video advertisements with audio in retail environments 
• Financial applications include stock tickers or promotion of new products/services 
• Display information in waiting rooms or to patients in healthcare facilities 

<h3>What’s in the package?</h3>
• HDMI splitter 
• universal power adapter (NA / EU / UK / AU) 
• instruction manual&nbsp;

Datasheet ST124HDMI2

startech st124hdmi2 port input output hdmi splitter 1920 1200 pemisah av adapters startech/星泰科技 4端口1进4出hdmi分配器 星泰科技

startech-st124hdmi2-4-port-1-input-4-output-hdmi-splitter-1920-x-1200

Startech ST122HDMI2 2 Port 1 Input 2 Output Hdmi Splitter 1920 X 1200

 The ST122HDMI2 2-Port High Speed HDMI® Splitter and Signal Amplifier lets you share a single HDMI source signal with audio between two HDMI or DVI (using HDMI to DVI adapter - see Accessories) enabled displays simultaneously.


Supporting True HD 1080p video resolutions, the HDMI splitter acts as a distribution amplifier that enables you to situate your HDMI-capable displays up to 50ft (15m) away from the splitter, and features 3.5mm audio connections, giving you the option of sending your accompanying audio signal through the HDMI cable, or through a separate channel.
 


• Splits an HDMI source signal to two displays, with no loss of signal quality
• Supports resolutions up to 1080p (1920x1200)
• Supports HDMI audio or separate 3.5mm stereo audio connection
• Rugged steel enclosure
• Can be cascaded up to 3 layers
• High Speed HDMI®, HDCP and EDID Compliant
• LED indicators for signal activity monitoring
• Signal amplification distributes HDMI® signals without degradation or loss of signal quality
• Support for High Speed HDMI ensures compatibility with the latest HDMI devices and features
• Plug-and-play setup with no software or configuration allows you to be setup in minutes


• Connect HDMI® enabled projectors, monitors, plasma screens, commercial billboards, and wall display systems
• Ideal for business conference rooms and trade show displays
• Great for digital signage applications displaying video advertisements with audio in retail environments
• Perfect for classrooms and business multimedia presentations
• Display information in waiting rooms or to patients in healthcare facilities
• Financial applications, including stock tickers or promotion of new products/services


• HDMI splitter
• universal power adapter (NA / EU / UK / AU)
• instruction manual


Is this splitter easy to install?
The HDMI splitter is easy to install and use with no software or configuration required, for a completely plug-and-play setup that can be used with HDMI output devices such as Blu-ray players or desktop/laptop computers.
 

<h3 class="md-block-header-three">Startech ST122HDMI2 2 Port 1 Input 2 Output Hdmi Splitter 1920 X 1200</h3> The ST122HDMI2 2-Port High Speed HDMI® Splitter and Signal Amplifier lets you share a single HDMI source signal with audio between two HDMI or DVI (using HDMI to DVI adapter - see Accessories) enabled displays simultaneously. Supporting True HD 1080p video resolutions, the HDMI splitter acts as a distribution amplifier that enables you to situate your HDMI-capable displays up to 50ft (15m) away from the splitter, and features 3.5mm audio connections, giving you the option of sending your accompanying audio signal through the HDMI cable, or through a separate channel. <h3 class="md-block-header-three">Features &amp; Benefits</h3>• Splits an HDMI source signal to two displays, with no loss of signal quality • Supports resolutions up to 1080p (1920x1200) • Supports HDMI audio or separate 3.5mm stereo audio connection • Rugged steel enclosure • Can be cascaded up to 3 layers • High Speed HDMI®, HDCP and EDID Compliant • LED indicators for signal activity monitoring • Signal amplification distributes HDMI® signals without degradation or loss of signal quality • Support for High Speed HDMI ensures compatibility with the latest HDMI devices and features • Plug-and-play setup with no software or configuration allows you to be setup in minutes <h3 class="md-block-header-three">Applications</h3>• Connect HDMI® enabled projectors, monitors, plasma screens, commercial billboards, and wall display systems • Ideal for business conference rooms and trade show displays • Great for digital signage applications displaying video advertisements with audio in retail environments • Perfect for classrooms and business multimedia presentations • Display information in waiting rooms or to patients in healthcare facilities • Financial applications, including stock tickers or promotion of new products/services <h3 class="md-block-header-three">What’s in the package?</h3>• HDMI splitter • universal power adapter (NA / EU / UK / AU) • instruction manual <h3 class="md-block-header-three">FAQs</h3>Is this splitter easy to install? The HDMI splitter is easy to install and use with no software or configuration required, for a completely plug-and-play setup that can be used with HDMI output devices such as Blu-ray players or desktop/laptop computers.

<h3>Startech ST122HDMI2 2 Port 1 Input 2 Output Hdmi Splitter 1920 X 1200</h3>
&nbsp;The ST122HDMI2 2-Port High Speed HDMI® Splitter and Signal Amplifier lets you share a single HDMI source signal with audio between two HDMI or DVI (using HDMI to DVI adapter - see Accessories) enabled displays simultaneously. 

Supporting True HD 1080p video resolutions, the HDMI splitter acts as a distribution amplifier that enables you to situate your HDMI-capable displays up to 50ft (15m) away from the splitter, and features 3.5mm audio connections, giving you the option of sending your accompanying audio signal through the HDMI cable, or through a separate channel. 
 

<h3>Features &amp; Benefits</h3>
• Splits an HDMI source signal to two displays, with no loss of signal quality 
• Supports resolutions up to 1080p (1920x1200) 
• Supports HDMI audio or separate 3.5mm stereo audio connection 
• Rugged steel enclosure 
• Can be cascaded up to 3 layers 
• High Speed HDMI®, HDCP and EDID Compliant 
• LED indicators for signal activity monitoring 
• Signal amplification distributes HDMI® signals without degradation or loss of signal quality 
• Support for High Speed HDMI ensures compatibility with the latest HDMI devices and features 
• Plug-and-play setup with no software or configuration allows you to be setup in minutes 

<h3>Applications</h3>
• Connect HDMI® enabled projectors, monitors, plasma screens, commercial billboards, and wall display systems 
• Ideal for business conference rooms and trade show displays 
• Great for digital signage applications displaying video advertisements with audio in retail environments 
• Perfect for classrooms and business multimedia presentations 
• Display information in waiting rooms or to patients in healthcare facilities 
• Financial applications, including stock tickers or promotion of new products/services 

<h3>What’s in the package?</h3>
• HDMI splitter 
• universal power adapter (NA / EU / UK / AU) 
• instruction manual 

<h3>FAQs</h3>
Is this splitter easy to install? 
The HDMI splitter is easy to install and use with no software or configuration required, for a completely plug-and-play setup that can be used with HDMI output devices such as Blu-ray players or desktop/laptop computers. 
&nbsp;

Datasheet ST122HDMI2

startech st122hdmi2 port input output hdmi splitter 1920 1200 pemisah av adapters startech/星泰科技 2端口1输入2输出hdmi分配器 星泰科技

startech-st122hdmi2-2-port-1-input-2-output-hdmi-splitter-1920-x-1200

Startech MSTDP123DP 1920 X 1200 Maximum Resolution - Startech.com 3 Port Mini Displayport to Dvi, Hdmi, Vga Adapter, 150mm Length

  This MST hub lets you connect three monitors to your DisplayPort™ (DP) 1.2 equipped Windows® laptop or desktop.


Increase productivity with multiple screens


The newest generations of computers are more portable than ever, which often means that you’re left with fewer video outputs and smaller integrated screens. This MST hub solves both of these problems by letting you connect three additional displays to your computer, which makes multitasking much easier.


With the MST hub, you can use DisplayPort video adapters and cable adapters that enable you to connect HDMI, VGA or DVI displays. This ensures your MST hub will be compatible with virtually any television, monitor or projector. This MST hub is VESA and DisplayPort certified to support DP 1.2 enabled systems, for seamless integration with your existing video equipment.


Configure your displays for any environment


Using the MST hub, you can extend your desktop onto additional monitors and stream independent content to each display giving you the freedom to multitask and increase your productivity. You can also mirror the same image onto multiple displays for remote viewing applications such as digital signage.


Enjoy amazing video quality, without draining system resources


MST technology uses your existing video card to minimize the use of system resources while delivering Ultra HD 4K resolutions. This unprecedented performance makes MST perfect for high-resolution applications such as graphic design, gaming and medical imaging.


• VESA and DisplayPort certified
• Compatible with DP 1.2 Graphics cards such as AMD Radeon with Eyefinity Technology
• Plug-and-play installation
• Newly engineered chipset for increased compatibility
• Maximize your productivity by connecting up to three independent displays to your computer using the MST Hub
• Connect to almost any television, monitor or projector with the support of low-cost adapters
• Increase external video performance with support for resolutions up to 4K


• Use one screen for reference data such as websites, while composing in another screen
• Dock your DP 1.2 device and add three high-resolution displays at your workstation
• Create a panoramic video wall for DisplayPort digital signage applications
• Edit images, video or audio clips across three displays in any orientation or resolution
• Perfect for spanning a spreadsheet/worksheet across all three displays, to avoid side-scrolling
• Enjoy the panoramic views built into games and display helpful codes/walk-through data on a third display, at the same time


• 3-Port Multi Monitor DisplayPort™ MST Hub
• Universal Power Adapter (NA/EU/UK/AUS)
• Instruction Manual 

<h3 class="md-block-header-three">Startech MSTDP123DP 1920 X 1200 Maximum Resolution - Startech.com 3 Port Mini Displayport to Dvi, Hdmi, Vga Adapter, 150mm Length</h3> This MST hub lets you connect three monitors to your DisplayPort™ (DP) 1.2 equipped Windows® laptop or desktop. Increase productivity with multiple screens The newest generations of computers are more portable than ever, which often means that you’re left with fewer video outputs and smaller integrated screens. This MST hub solves both of these problems by letting you connect three additional displays to your computer, which makes multitasking much easier. Connect to any display With the MST hub, you can use DisplayPort video adapters and cable adapters that enable you to connect HDMI, VGA or DVI displays. This ensures your MST hub will be compatible with virtually any television, monitor or projector. This MST hub is VESA and DisplayPort certified to support DP 1.2 enabled systems, for seamless integration with your existing video equipment. Configure your displays for any environment Using the MST hub, you can extend your desktop onto additional monitors and stream independent content to each display giving you the freedom to multitask and increase your productivity. You can also mirror the same image onto multiple displays for remote viewing applications such as digital signage. Enjoy amazing video quality, without draining system resources MST technology uses your existing video card to minimize the use of system resources while delivering Ultra HD 4K resolutions. This unprecedented performance makes MST perfect for high-resolution applications such as graphic design, gaming and medical imaging. <h3 class="md-block-header-three">Features &amp; Benefits</h3>• VESA and DisplayPort certified • Compatible with DP 1.2 Graphics cards such as AMD Radeon with Eyefinity Technology • Plug-and-play installation • Newly engineered chipset for increased compatibility • Maximize your productivity by connecting up to three independent displays to your computer using the MST Hub • Connect to almost any television, monitor or projector with the support of low-cost adapters • Increase external video performance with support for resolutions up to 4K <h3 class="md-block-header-three">Applications</h3>• Use one screen for reference data such as websites, while composing in another screen • Dock your DP 1.2 device and add three high-resolution displays at your workstation • Create a panoramic video wall for DisplayPort digital signage applications • Edit images, video or audio clips across three displays in any orientation or resolution • Perfect for spanning a spreadsheet/worksheet across all three displays, to avoid side-scrolling • Enjoy the panoramic views built into games and display helpful codes/walk-through data on a third display, at the same time <h3 class="md-block-header-three">What’s in the package?</h3>• 3-Port Multi Monitor DisplayPort™ MST Hub • Universal Power Adapter (NA/EU/UK/AUS) • Instruction Manual

<h3>Startech MSTDP123DP 1920 X 1200 Maximum Resolution - Startech.com 3 Port Mini Displayport to Dvi, Hdmi, Vga Adapter, 150mm Length</h3>
&nbsp;&nbsp;This MST hub lets you connect three monitors to your DisplayPort™ (DP) 1.2 equipped Windows® laptop or desktop. 

Increase productivity with multiple screens 

The newest generations of computers are more portable than ever, which often means that you’re left with fewer video outputs and smaller integrated screens. This MST hub solves both of these problems by letting you connect three additional displays to your computer, which makes multitasking much easier. 

Connect to any display 

With the MST hub, you can use DisplayPort video adapters and cable adapters that enable you to connect HDMI, VGA or DVI displays. This ensures your MST hub will be compatible with virtually any television, monitor or projector. This MST hub is VESA and DisplayPort certified to support DP 1.2 enabled systems, for seamless integration with your existing video equipment. 

Configure your displays for any environment 

Using the MST hub, you can extend your desktop onto additional monitors and stream independent content to each display giving you the freedom to multitask and increase your productivity. You can also mirror the same image onto multiple displays for remote viewing applications such as digital signage. 

Enjoy amazing video quality, without draining system resources 

MST technology uses your existing video card to minimize the use of system resources while delivering Ultra HD 4K resolutions. This unprecedented performance makes MST perfect for high-resolution applications such as graphic design, gaming and medical imaging. 

&nbsp;
<h3>Features &amp; Benefits</h3>
• VESA and DisplayPort certified 
• Compatible with DP 1.2 Graphics cards such as AMD Radeon with Eyefinity Technology 
• Plug-and-play installation 
• Newly engineered chipset for increased compatibility 
• Maximize your productivity by connecting up to three independent displays to your computer using the MST Hub 
• Connect to almost any television, monitor or projector with the support of low-cost adapters 
• Increase external video performance with support for resolutions up to 4K 

<h3>Applications</h3>
• Use one screen for reference data such as websites, while composing in another screen 
• Dock your DP 1.2 device and add three high-resolution displays at your workstation 
• Create a panoramic video wall for DisplayPort digital signage applications 
• Edit images, video or audio clips across three displays in any orientation or resolution 
• Perfect for spanning a spreadsheet/worksheet across all three displays, to avoid side-scrolling 
• Enjoy the panoramic views built into games and display helpful codes/walk-through data on a third display, at the same time 

<h3>What’s in the package?</h3>
• 3-Port Multi Monitor DisplayPort™ MST Hub 
• Universal Power Adapter (NA/EU/UK/AUS) 
• Instruction Manual&nbsp;

startech mstdp123dp 1920 1200 maximum resolution startech.com port mini displayport dvi, hdmi, vga adapter, 150mm length resolusi maksimum adaptor ke vga, panjang av adapters penyesuai startech/星泰科技 最大分辨率 端口 dvi、hdmi、vga 适配器，150 毫米长 星泰科技