Skip to main content
Hi
!
Hi!
Sign in
or
register
Help & Contact
Sell
Watchlist
Expand Watch List
My eBay
Expand My eBay
Summary
Recently Viewed
Bids/Offers
Watchlist
Purchase History
Selling
Saved feed
Saved Searches
Saved Sellers
Messages
Expand Notifications
Please
sign-in
to view notifications.
Expand Cart
Loading...
eBay Home
Shop by category
Enter your search keyword
All Categories
Search
Advanced
Serial (RS-232) Computer Keyboards and Numeric Keypads
breadcrumb
eBay
Electronics
Computers/Tablets & Networking
Keyboards, Mice & Pointers
Electronics
Computers/Tablets & Networking
Keyboards, Mice & Pointers
Keyboards & Keypads
Serial (RS-232) Computer Keyboards and Numeric Keypads
More to explore
Alienware Keyboard
Alps Switch In Computer Keyboards & Keypads
Android Tv Box Keyboard
Anime Keyboard In Computer Keyboards & Keypads
Apple G4 Keyboard In Computer Keyboards & Keypads
Apple Keyboard A1048
Apple Keyboard With Numeric Keypad
Apple Oem Keyboard
Apple Pro Keyboard
Apple Pro Keyboard M7803
Apple Wired Keyboard A1243
Apple Wireless Bluetooth Keyboard A1314
Apple Wireless Keyboard A1016
Apple Wireless Keyboard A1314
At Keyboard
Azio Keyboard
Backlit Bluetooth Keyboard
Backlit Keyboard
Backlit Mechanical Keyboard
Big Letter Computer Keyboard
Bluetooth Keyboard Android
Bluetooth Silicone Keyboard
Corsair Vengeance Keyboard
Dell Keyboard Sk 8115
Dell L100 Keyboard
Emachine Computer Keyboard
Gateway 2000 Keyboard
Hp Dongle In Computer Keyboards & Keypads
Hp Keyboard 5187
Hp Smart Card Keyboard
Ibm Ps2 Keyboard
Ibm Trackpoint Keyboard
Keyboard With Trackball
Keyboard With Usb Port
Keytronic Keyboard
Left Handed Keyboard
Lexmark Keyboard In Computer Keyboards & Keypads
Low Profile Keyboard
Mac Mini Keyboard
Mechanical Gaming Keyboard
Microsoft Comfort Curve Keyboard
Microsoft Internet Keyboard
Microsoft Keyboard 7000
Microsoft Wireless Keyboard 6000
Mini Bluetooth Keyboard Android
Mini Gaming Keyboard
Nmb Keyboard
Old Computer Keyboard
Palm Portable Keyboard
Pro Tools Keyboard
Ps2 Keyboard
Rainbow Keyboard
Samsung Ativ Keyboard In Computer Keyboards & Keypads
Samsung Smart Tv Keyboard
Steampunk Keyboard
Taiwan Keyboard
Typewriter Keyboard
Ultranav Keyboard
Video Editing Keyboard
Vintage Ibm Keyboard
Waterproof Keyboard
Wifi Keyboard
Wireless Keyboard For Smart Tv
Zenith Data Systems Indiana Computer Keyboards & Keypads
Shop by Category
Keyboards, Mice & Pointers
Keyboards & Keypads
Graphics Tablets/Boards & Pens
Keyboard & Mouse Bundles
Mice, Trackballs & Touchpads
Other Keyboards & Mice
Remote Controls & Pointers
Qtronix Scorpius 22R Numerical Keypad with Serial Connection NEW SEALED
Brand New
·
Qtronix
S$ 126.71
or Best Offer
S$ 73.79 shipping
Razer Tartarus and Nostromo Joystick Mod Replacement (3D printed)
Brand New
·
Razer
S$ 19.93
S$ 11.39 shipping
62 sold
Brand New In Box Panasonic Toughbook CF-20 Keyboard Base UK Layout
Brand New
·
Panasonic
S$ 688.40
or Best Offer
S$ 99.91 shipping
Vintage Fellowes Ergonomic Contoured Keyboard W/ Int TouchPad PS/2 Port NIB NOS
Brand New
·
Fellowes
S$ 74.02
Was:
S$ 113.89
was - S$ 113.89
or Best Offer
S$ 207.04 shipping
USB to RS232 Programmable Keyboard Converter WLKB232 (new 4-30V models)
Brand New
S$ 64.00
to
S$ 68.27
S$ 36.85 shipping
27 sold
HP Elite x2 G8 Premium Keyboard - 55G42AA,M90736-001,M51231-001
Brand New
·
HP
S$ 213.56
or Best Offer
S$ 92.67 shipping
Only 1 left!
M5Stack ATOMIC RS232 base TTL-RS232 Level bidirectional conversion MAX232
Brand New
S$ 17.57
or Best Offer
S$ 1.84 shipping
NEW HP Elite x2 G8 2-n-1 Premium Keyboard - US Keyboard - 55G42AA#ABA
Brand New
·
HP
S$ 156.60
or Best Offer
S$ 86.72 shipping
For Digital GP/Proface USB-GPW-CB03/CB02 Programming Cable USB TO RS232 Adapter
Brand New
·
Unbranded
S$ 25.39
S$ 5.43 shipping
PC AT Keyboard 5 Pin Din Male Connector 180 Round plug For AT IBM Old Device NEW
Brand New
·
IBM
S$ 35.58
or Best Offer
S$ 48.12 shipping
25 watching
USB to RS232 Mouse Converter USBM232 (Serial Mouse)
Brand New
S$ 64.00
to
S$ 66.77
S$ 36.76 shipping
For Digital GP/ Proface USB-GPW-CB03/CB02 Programming Cable USB to RS232 Adapter
Brand New
·
Unbranded
S$ 26.29
S$ 5.43 shipping
NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001
Brand New
·
HP
S$ 18.48
or Best Offer
S$ 30.10 shipping
Metal Illuminated IP68 Waterproof Industrial Stainless Steel Backlit Keypad 4x4
Brand New
S$ 86.56
or Best Offer
S$ 71.19 shipping
6 watching
HP Ultra Slim Wired Black USB Keyboard US Version 803181-001
Brand New
·
HP
S$ 14.22
or Best Offer
S$ 41.36 shipping
HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001
Brand New
·
HP
S$ 10.88
or Best Offer
S$ 54.50 shipping
USB terminal keyboards waterproof Metal numeric keypad With 12 Keys
Brand New
S$ 84.00
or Best Offer
S$ 71.19 shipping
6 watching
For Digital GP/Proface USB-GPW-CB03/CB02 Programming Cable USB TO RS232 Adapter
Brand New
·
Unbranded
S$ 26.62
Was:
S$ 29.58
was - S$ 29.58
S$ 5.43 shipping
For Digital GP/Proface USB-GPW-CB03/CB02 Programming Cable USB TO RS232 Adapter
Brand New
·
Unbranded
S$ 31.69
to
S$ 33.81
Was:
S$ 38.43
was - S$ 38.43
S$ 1.40 shipping
For Digital GP/Proface USB-GPW-CB03/CB02 Programming Cable USB TO RS232 Adapter
Brand New
·
Unbranded
S$ 60.94
to
S$ 65.95
S$ 3.67 shipping
BTC USB, PS2,Wireless Keyboard Presenter Mouse ( let us know which one?)
BTC USB, PS2,Wireless Keyboard Presenter Mouse
Brand New
·
Unbranded
S$ 17.09
or Best Offer
S$ 36.26 shipping
Cirque Input Center, English, Vintage, New Sealed, Mouse (Glidepoint) Keyboard
Brand New
S$ 140.95
S$ 40.58 shipping
Vintage 2000 IBM 09N5546 Numeric Access Keypad USB Wired New Factory Sealed
Brand New
·
IBM
S$ 64.05
Was:
S$ 85.41
was - S$ 85.41
or Best Offer
S$ 51.03 shipping
NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001
Brand New
·
HP
S$ 22.72
S$ 30.23 shipping
Fujitsu Siemens Primax Mo42kc Fsc Mouse Ps/2 Connections Port Retro Vintage Ball
Brand New
·
Fujitsu Siemens
S$ 35.58
or Best Offer
S$ 37.12 shipping
GENOVATION MINITERM 904-RJ NUMBER KEYPAD 12-KEY MEMBRANE
Brand New
·
Genovation
S$ 311.80
S$ 74.65 shipping
HP 803181-001 USB Slim US Wired Keyboard PH0U sp 803823-001 q-ty
Brand New
·
HP
S$ 18.51
or Best Offer
S$ 30.10 shipping
Cirque CIC360 Glidepoint Keyboard Input Center / English Vintage Sealed NIB
Brand New
S$ 85.41
S$ 75.23 shipping
BACKLIT NEW MQ6-84US keyboard for Lenovo thinkpad X1 Carbon 3rd Gen 2015 US
Brand New
·
Lenovo
S$ 187.62
S$ 27.05 shipping
HP KU1469 SK2120 (803181001) Wired Keyboard
Brand New
·
HP
S$ 21.34
or Best Offer
S$ 30.18 shipping
Genuine HP USB Wired Keyboard KU1469 SK2120, 803181-001
Brand New
·
HP
S$ 21.34
or Best Offer
S$ 30.18 shipping
HP 803181-001 USB QWERTY Slim Keyboard 26-4
Brand New
·
HP
S$ 29.41
S$ 96.67 shipping
Metal Backlit keyboard with12 keys LED Backlighted Keypad Numeric Waterproof
Brand New
S$ 64.07
or Best Offer
S$ 71.19 shipping
4 watching
HP Wired Keyboard USB KU1469 SK2120 803181-001 Genuine HP NEW!
Brand New
·
HP
S$ 18.48
or Best Offer
S$ 88.70 shipping
Only 1 left!
NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001
Brand New
·
HP
S$ 18.49
or Best Offer
S$ 30.10 shipping
Cirque CIC360 Glidepoint Keyboard Input Center / English Vintage Sealed NIB
Brand New
S$ 78.31
S$ 107.08 shipping
Hikvision DS-1200KI Network PTZ Controller Keyboard & 4-Axis Joystick | Black
Brand New
S$ 516.30
S$ 93.97 shipping
HP WIRED SLIM BLACK USB KEYBOARD 803181-001 - NEW
Brand New
·
HP
S$ 19.72
S$ 30.14 shipping
USB to RS232 Female Serial Port Computer Cable, Cable Length: 1.5m
Brand New
S$ 16.86
S$ 37.50 shipping
Only 1 left!
HP KU1469 SK2120 (803181001) Wired Keyboard (3)
Brand New
·
HP
S$ 56.95
or Best Offer
S$ 89.37 shipping
HP USB Slim KB Win 8 US (803181001) Wired Keyboard, Model Number KBAR211 - NEW!
Brand New
·
HP
S$ 35.58
or Best Offer
S$ 38.17 shipping
Vintage Genuine Compaq Keyboard UNOPENED 12660-006
Brand New
·
Compaq
S$ 142.38
or Best Offer
S$ 113.96 shipping
Palmrest FOR Lenovo ThinkBook 15 G2 ITL Touchpad Cover Keyboard US 5CB1B34951
Brand New
·
Lenovo
S$ 139.53
S$ 41.29 shipping
3 watching
Genuine HP USB Slim Keyboard Wired US Black - 803181-001
Brand New
·
HP
S$ 18.51
or Best Offer
S$ 30.10 shipping
HP Business Slim USB Keyboard Black SK2120 KU1469 Wired QWERTY 803181-001
Brand New
·
HP
S$ 28.48
or Best Offer
S$ 30.40 shipping
Fujitsu Siemens Primax Mo42kc Fsc Mouse Ps/2 Connections Port Retro Vintage Ball
Brand New
·
Fujitsu Siemens
S$ 35.21
or Best Offer
S$ 28.89 shipping
NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001
Brand New
·
HP
S$ 9.97
or Best Offer
S$ 42.14 shipping
New HP USB Slim Keyboard 803181-001
Brand New
·
HP
S$ 7.12
or Best Offer
S$ 41.66 shipping
NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001
Brand New
·
HP
S$ 21.34
or Best Offer
S$ 73.34 shipping
11 watching
Metal Industrial Numeric Keypad 18 Keys Rugged Vandal Proof Keyboard
Brand New
S$ 76.88
or Best Offer
S$ 71.19 shipping
Cirque CIC360 Glidepoint Keyboard Input Center / English
Brand New
S$ 177.97
or Best Offer
S$ 73.81 shipping
HP HEWLETT PACKARD USB SLIM KB 803181-001 BLACK KEYBOARD /WH
Brand New
·
HP
S$ 20.50
or Best Offer
S$ 30.16 shipping
HP USB Keyboard Slim Wired For Professional Business Use Computer PC Desktop
Brand New
·
HP
S$ 32.68
S$ 34.64 shipping
Only 1 left!
16 Full Travel Button Metal Keys Numeric Keypad For Ticket Machines
Brand New
S$ 111.05
or Best Offer
S$ 71.19 shipping
PS2 Keyboard Genuine Compaq 341162-006 HP Dell Gateway IBM Sony emachines Clone
Brand New
·
Compaq
S$ 5.70
S$ 76.56 shipping
110 watching
HP 803181-001 USB Slim KB WIN 8 US Keyboard NIB F104
Brand New
·
HP
S$ 21.34
or Best Offer
S$ 30.18 shipping
SLOVAK Plamrest for Lenovo thinkpad X1 Carbon 3rd Gen 2015 SL BACKLIT 00T324
Brand New
·
Lenovo
S$ 151.43
S$ 41.29 shipping
Ori keyboard for HP For PROBOOK 450 G3 455 G3 470 G3 US 9Z.NCGBQ.301 837551-001
Brand New
·
Unbranded
S$ 24.19
S$ 20.45 shipping
Genuine HP USB Slim Keyboard KB Win Wired US Black - 803181-001 & Optical Mouse
Brand New
·
HP
S$ 18.51
or Best Offer
S$ 111.84 shipping
New HP Genuine Keyboard 803181-001 USB Slim KB Win 8 US KBAR211 Box
Brand New
·
HP
S$ 14.22
or Best Offer
S$ 47.48 shipping
Results Pagination - Page 1
1
2
3
All Listings
Auction
Buy It Now
Sort: Best Match
Best Match
Time: ending soonest
Time: newly listed
Price + Shipping: lowest first
Price + Shipping: highest first
Distance: nearest first
List View
Gallery View
137 Results
Sort: Best Match
Best Match
Time: ending soonest
Time: newly listed
Price + Shipping: lowest first
Price + Shipping: highest first
Distance: nearest first
Connectivity: Serial (RS-232)
- Selected
Connectivity
Serial (RS-232)
Wireless
Wired
USB
Bluetooth
Wireless & Wired
USB-C
USB 2.0
PS/2
USB 3.0
Lightning
RF
Infrared
Parallel (IEEE 1284)
ADB
VGA
Type
Compact
Ergonomic
Flexible
Gaming
Industrial
Keyboard Dock
Mechanical
Mini
Slim
Standard
Not Specified
Brand
Adesso
Compaq
Fellowes
Fujitsu Siemens
Genovation
HP
IBM
Lenovo
Memorex
Panasonic
Qtronix
Razer
Unbranded
Not Specified
Features
Plug & Play
Enhanced Function Keys
Quiet Keys
Water Resistant
Multimedia Integration
Portable
Built-In Touchpad
Removable Numeric Keypad
Built-In Battery
Built-In Track Ball
Magnetic
Detachable Palm/Wrist Rest
Illuminated
Programmable Keypad
Not Specified
Color
Black
White
Gray
Silver
Not Specified
Condition
New
Used
Price
Under S$ 20
S$ 20 to S$ 45
Over S$ 45
Buying Format
All Listings
Buy It Now
All Filters