Simplecom DA451
5-in-1 USB-C Multiport Adapter MST Hub with VGA and Dual HDMI
Key facts
- Part number
- DA451
- Brand
- Simplecom
- Category
- Adapters
- Equivalent part numbers
- 9350414003168(UPC)
- Price
- AUD 49≈ USD 33.86 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
Simplecom DA451 5-in-1 USB-C Multiport Adapter MST Hub with VGA and Dual HDMI
Features
Support MST (Multi Stream Transport) for mirror or extended screen mode
Connect 3 displays to your system through a single USB-C port
Supports up to 3 mirrored screens or 2 extended screens
Significantly increase productivity by adding multiple screens
HDMI supports Ultra HD resolutions up to 4K@30Hz (Single HDMI)
VGA supports Full HD resolutions up to 1080p@60Hz
Supports Power Delivery up to 100W charging via the USB-C port
USB-A SuperSpeed port supports data transfer rate up to 5Gbps
Plug and Play, no Driver or software required
MST supports Windows only, MacOS supports one extended screen only
Specifications
Material: Plastic, Aluminum
Interface: USB-C Male
Connection Ports: 2x HDMI, VGA, USB-A, USB-C PD
HDMI Resolution: Support up to 3840x2160 at 30Hz (Single HDMI)
VGA Resolution: Support up to 1920x1080 at 60Hz
PD Charging: 1x USB-C Female (for charging only), up to 100W
USB-A Port: 1x USB-A Female (SuperSpeed 5Gbps)
Operation Temperature: 0 - 50°C
Cable Length: 15cm
Dimension: 9.2cm x 4.5cm x 1.6cm
Weight: 60g
System Requirements
Available USB-C port with DP Alt Mode (DisplayPort Alternate Mode) support
Windows 8 or above for MST and 2 Extended Screen support
MacOS does not support MST technology and will only support one extended mode
Important Note
Before purchasing, please confirm the USB-C port on your device supports DisplayPort Alternate Mode (DP Alt Mode). Some USB-C ports only work for charging or data transfer, no video output function
Screen resolution will be limited to 1080p when two HDMI monitors are connected
Screen resolution will be limited to 1080p when VGA port is connected
The USB-C Female port is for PD Charging only, not for data transfer
Please connect power delivery adapter when power is not enough
USB-A port is not suitable for charging iPad, tablet or other high power USB devices
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 49≈ USD 33.86
- Oct 2026
- Lowest recorded
- AUD 49≈ USD 33.86
- Highest recorded
- AUD 49≈ USD 33.86
- Recorded
- 2026
- 1 price point
AUD 49 rrp, recorded
Buy or sell Simplecom DA451
Buying Simplecom adapters
Looking to buy the Simplecom DA451 or a compatible adapter? Prology supplies new, refurbished and used Simplecom adapters in Australia and the United States. Send the part number and quantity for a firm price.
Selling Simplecom adapters
Have a spare or decommissioned DA451? Prology buys used and surplus Simplecom adapters — single units or whole lots — and replies with an offer within 1 business day. Sell your DA451.
- What is the Simplecom DA451?
- The Simplecom DA451 is a Simplecom adapter – 5-in-1 USB-C Multiport Adapter MST Hub with VGA and Dual HDMI. It is also listed under 9350414003168.
- How much does the Simplecom DA451 cost?
- The reference price on record is AUD 49 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the Simplecom DA451?
- It is not listed on the Prology store yet. Prology sources Simplecom adapters on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used Simplecom DA451?
- Yes. Prology buys used and surplus Simplecom adapters, including the DA451. Get an offer — sell outright or trade in against your next order.
Request a quote for DA451
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.