Cutoff--:--:--
Worldwide delivery
Product Image

STARTECH 4-Port USB to RS232 Serial Adapter

$369.87
Ex VAT
SKU
C3-CS30738
EAN
3561114182893

Connect 4 RS232 devices to USB with STARTECH's high-speed adapter, supporting Windows, Linux, and Mac OS.

Buy more, save more
1 unit
$369.87
-21%
2+ units
$369.87
$291.43
-21%
3+ units
$369.87
$290.59
-22%
4+ units
$369.87
$287.66
-23%
5+ units
$369.87
$285.91
-22%
6+ units
$369.87
$290.31
-24%
48+ units
$369.87
$282.40
2 more
offers

Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.

Request a quote

Technical Specifications

26x150x67mm (HxWxD)Dimensions
380gWeight
USB-powered (no external adapter needed)Power
Up to 921.6Kb/sData Transfer Rate
USB to RS232 Serial Adapter
Fast Worldwide Delivery
  • Dispatched within 0-2 business days
  • Delivery to Australia & New Zealand: 5-7 business days*
  • Free Shipping Included
Applications
  • Industrial machinery communication
  • Retail POS systems
  • Networking equipment setup
  • Legacy peripheral connectivity
Shop with your AI assistant
  • Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
  • Get a ready-made basket: one link puts everything in your basket here.
  • You always pay securely here: your assistant never sees your card.

Similar Products

Buffalo 12'' Soft PVC Sweeper Broom Head for Wooden Handle
$46.65 $16.11 at 48+
Buffalo
Buffalo 12'' Soft PVC Sweeper Broom Head for Wooden Handle
U-Care Super Absorbent Jumbo Sponge, 22x12x6cm
$36.70 $5.42 at 48+
U-Care
U-Care Super Absorbent Jumbo Sponge, 22x12x6cm
Rushmere Small Bottle Brush Plastic Handle
$27.30 $5.60 at 48+
Rushmere
Rushmere Small Bottle Brush Plastic Handle
Head Only 10.5'' Bassine Yard Scavenger Broom Head
$61.10 $27.78 at 48+
Head Only
Head Only 10.5'' Bassine Yard Scavenger Broom Head
Duratool PCB Support, Taped Base, Nylon 6.6, 9.5mm (Pack of 50)
$44.73 $12.26 at 48+
DURATOOL
Duratool PCB Support, Taped Base, Nylon 6.6, 9.5mm (Pack of 50)
StarTech USB 2.0 to DC 5.5mm Power Cable (5V, 1m)
$48.08 $14.97 at 48+
Startech
StarTech USB 2.0 to DC 5.5mm Power Cable (5V, 1m)
Faithfull Heavy-Duty Winged Yard Squeegee, 660mm (26in)
$175.82 $107.76 at 5+
Faithfull
Faithfull Heavy-Duty Winged Yard Squeegee, 660mm (26in)
RUBI TILING TOOLS RUBICLEAN SUPERPRO Washboy, 24L
$391.52 $237.20 at 2+
RUBI TILING TOOLS
RUBI TILING TOOLS RUBICLEAN SUPERPRO Washboy, 24L
Kärcher 170mm Narrow Window Vac Nozzle (WV2-WV5)
$69.70 $34.64 at 12+
Karcher
Kärcher 170mm Narrow Window Vac Nozzle (WV2-WV5)
MULTICOMP 10-Way 5.08mm Pluggable Terminal Block, 16A, 300V
$39.13 $7.06 at 48+
MULTICOMP PRO
MULTICOMP 10-Way 5.08mm Pluggable Terminal Block, 16A, 300V
Essentra Locking Sticky Feet PCB Supports, 9.5mm, 20 Pack
$44.99 $12.27 at 48+
ESSENTRA COMPONENTS
Essentra Locking Sticky Feet PCB Supports, 9.5mm, 20 Pack
RARAION SVGA Male to Male Lead with Audio, 15m
$82.00 $38.65 at 24+
RARAION
RARAION SVGA Male to Male Lead with Audio, 15m
CONCORDIA TECHNOLOGIES Solid Core Equipment Wire, 1/0.60mm, Green, 100m
$63.22 $30.00 at 48+
CONCORDIA TECHNOLOGIES
CONCORDIA TECHNOLOGIES Solid Core Equipment Wire, 1/0.60mm, Green, 100m
Faithfull Galvanised Socket for Saddleback Broom
$46.03 $16.11 at 48+
Faithfull
Faithfull Galvanised Socket for Saddleback Broom
STARTECH Heavy Duty USB-A to USB-C Coiled Cable, 0.5m
$58.78 $23.62 at 48+
STARTECH
STARTECH Heavy Duty USB-A to USB-C Coiled Cable, 0.5m

You may like

Timco Assorted Cotton Wiping Rags, 10kg Pack
$249.90 $122.90 at 2+
Timco
Timco Assorted Cotton Wiping Rags, 10kg Pack
Bacofoil Elasti-Fit Kitchen Bin Liners 30L 12 Pack
$42.56 $12.80 at 48+
Bacofoil
Bacofoil Elasti-Fit Kitchen Bin Liners 30L 12 Pack
Rentokil Live Capture Mouse Traps Twin Pack
$59.52 $24.22 at 48+
Rentokil
Rentokil Live Capture Mouse Traps Twin Pack
Recoil Metric Thread Repair Kit M10.0 - 1.25 Pitch (10 Inserts)
$172.94 $118.67 at 48+
Recoil
Recoil Metric Thread Repair Kit M10.0 - 1.25 Pitch (10 Inserts)
Rochley 3 Jumbo Cleaning Cloths, 450mm x 330mm, Case Pack
$36.98 $7.48 at 12+
Rochley
Rochley 3 Jumbo Cleaning Cloths, 450mm x 330mm, Case Pack
HG Natural Stone Worktop Cleaner 500ml
$46.54 $18.44 at 24+
H G
HG Natural Stone Worktop Cleaner 500ml
2x Carbon Brushes for Philips Vacuum Cleaners (6.3 X 9.3 X 30/28mm)
$40.99 $16.99 at 24+
CarbonBr
2x Carbon Brushes for Philips Vacuum Cleaners (6.3 X 9.3 X 30/28mm)
Raspberry Pi 4 Micro HDMI to HDMI Cable, 1m, White
$43.42 $11.91 at 48+
RASPBERRY-PI
Raspberry Pi 4 Micro HDMI to HDMI Cable, 1m, White
Minky M Cloth Anti-Bacterial Bathroom Pad
$30.62 $8.36 at 48+
Minky
Minky M Cloth Anti-Bacterial Bathroom Pad
HG 4-in-1 Leather Cleaner & Protector, 250ml
$58.02 $24.16 at 48+
H G
HG 4-in-1 Leather Cleaner & Protector, 250ml