Serial (RS-232) Computer Keyboards and Numeric Keypads for sale

GMK Moonlight keycaps base kit + spacebar kit new open box unused
Open Box
$150.00
or Best Offer
Free shipping
+^ &0P GY* ] wP.B?!| / $SM S p o n s o r e d
Mechanical Trading Keyboard Thomson REUTERS D3D-KB
Pre-Owned · Thomson
$100.00
or Best Offer
$38.00 shipping
114 watching
I+9 ^ &M* E] NP w.24?!|/ $S p o n s o r e d
iBIZ Technology KeySync Keyboard - Charcoal (K3010) RS232
Pre-Owned
$49.99
$9.63 shipping
+S8 E9 8Q^ &* ] wF.Z?! L|L/ $S p o n s o r e d
Qtronix Scorpius 22R Numerical Keypad with Serial Connection NEW SEALED
Brand New · Qtronix
$66.75
Was: $89.00was - US $89.00
or Best Offer
$10.65 shipping
+B^S B &*1 ]U w.3 L?A!| / 5$S p o n s o r e d
New ListingLiteon SK-6000 Ergonomic Split Wired PS/2 Keyboard Untested Good Condition
Pre-Owned · Lite-On
$29.99
or Best Offer
Free shipping
L+^ G& * ]D w.5?! |W5 EC/ LZ $
HP Wired Keyboard USB KU1469 SK2120 803181-001 Genuine HP NEW!
Brand New · HP
(55)
$12.98
or Best Offer
Free shipping
Only 1 left!
+^ &* ] 0I HKw.?! G|/ $1
Apple Newton Keyboards
Open Box · Apple
$35.00
$11.71 shipping
5 watching
+A^T T&*6 ] Hw.Y? !|L/ $1
PC AT Keyboard 5 Pin Din Male Connector 180 Round plug For AT IBM Old Device NEW
Brand New · IBM
$24.99
or Best Offer
$12.95 shipping
26 watching
+^AZ TK &G*3 ] wG.?!|/0 J$
Keyboard 5 PIN Male PS2 Mini RS232 DIN5 EcoVision Mechanical Old Connector
Pre-Owned
$69.95
$6.53 shipping
+^4D 9&2* ] Ew.?8!|/ $ 4L
Vintage KeyTronic Trak101 5 Pin Din / Serial Keyboard With Trackball Mouse
Pre-Owned · KeyTronicEMS
$80.00
or Best Offer
$19.99 shipping
18 watching
DJ O+J ^DY &* ]MG w.? !0|/Z $
HP Elite x2 G8 Premium Keyboard - 55G42AA#ABA
Open Box · HP
$59.99
or Best Offer
$12.00 shipping
Only 1 left!
8+^ X& *L ]S w3.?!7 |/TP $
HP 803181-001 USB Slim US Wired Keyboard PH0U sp 803823-001 q-ty
Brand New · HP
(2)
$13.00
or Best Offer
Free shipping
Y+^V &* ] 6 3w .?P!|I/ 7$0
HP Elite x2 G8 Premium Keyboard - 55G42AA,M90736-001,M51231-001
Brand New · HP
$150.00
or Best Offer
$15.00 shipping
Only 1 left!
+^ &*Q 1] w5Z.?!|/ $ MO
AT&T KBD 302 Mechanical Keyboard
Pre-Owned · AT&T
$99.99
$13.72 shipping
+BZ^ &* 0] Ow.?!|/ $VL ZS p o n s o r e d
HP KU1469 SK2120 (803181001) Wired Keyboard
Brand New · HP
(55)
$14.99
or Best Offer
Free shipping
2 watching
T3 3+^G &* ] Q9 Ow.?!9 |9/ $S p o n s o r e d
VTG iBIZ Technology KeySync Keyboard Pocket PC Rare Driver Pocket PC Wire Case
Pre-Owned
$99.99
$16.65 shipping
+^ &* Q] wC. 6G?! 7K|/ 1 H $S p o n s o r e d
Vintage Microsoft Natural Keyboard 58221 Ergonomic PS/2 First Generation TESTED
Pre-Owned · Microsoft
$19.90
Was: $24.88was - US $24.88
or Best Offer
$13.72 shipping
+S^9 T&* ] w.?6!|/ $4P L1
HP KU1469 SK2120 (803181001) Wired Keyboard
Open Box · HP
(55)
$9.99
Trending at $15.00
$9.31 shipping
+^H C&* K ]W w.?!| I/J FN $
Vtg Cybernex Inc. Video Display Terminal Clicky Mechanical Keyboard MDL-110
Pre-Owned
$345.00
$28.18 shipping
+^ &*0 L ] Uw.?D 86 !|/O $T
PS2 Keyboard Genuine Compaq 341162-006 HP Dell Gateway IBM Sony emachines Clone
Brand New · Compaq
(5)
$4.00
$13.75 shipping
351 sold
KL+^ &*I ] w.?!3| /5W $ S
Vintage Triad Mechanical Keyboard 1013239-Great Condition
Pre-Owned
$90.00
$18.95 shipping
16 watching
+^BN &*Q P DG] wC.4?!|/ $
Vintage 2000 IBM 09N5546 Numeric Access Keypad USB Wired New Factory Sealed
Brand New · IBM
(1)
$44.99
Was: $59.99was - US $59.99
or Best Offer
$14.40 shipping
+^F &* U] w .0?!3 G|/Y $ 9D
RM-KB Middle Atlantic RACKMOUNT COMPUTER KEYBOARD
Brand New
$129.95
or Best Offer
Free shipping
+KK ^J3 7 &*2 4]0 w.?! F2| / $
x 10 HP 803181-001 USB Wired Slim Keyboard QWERTY Ergonomic Spill-Resistant
Brand New · HP
(2)
$59.99
or Best Offer
Free shipping
F+B^ & * ] NC wW3. ?!Z|/ $6
NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001
Brand New · HP
(55)
$12.98
or Best Offer
Free shipping
+^5 &P X*X WS 0J] U w.?!|N / $
HP Keyboard (803181001)
Generous 30-day return policy
Brand New · HP
(55)
$57.39
Free shipping
Est. delivery Wed, Apr 30
+^ 3B& * B]W 8 w.?A I0 I!0|/ $
Laptop Brand New
Brand New · Intel
$500.00
or Best Offer
$9.63 shipping
+DD ^1 S &* E] Y wD.G ?9!|/V $
Vintage PC Accessories 102 Key Ergonomic Keyboard - Model # KB-7001
Pre-Owned
$75.00
or Best Offer
$12.05 shipping
+^V 0&* IT ] A3w .I6?!|/ V $
Metal Illuminated IP68 Waterproof Industrial Stainless Steel Backlit Keypad 4x4
Brand New
$50.80
or Best Offer
$45.00 shipping
5 watching
+^U4 Y&X L* W ] w.?Z!G T9|/ $S p o n s o r e d
iBIZ Technology KeySync Keyboard Charcoal (K3010) Pocket PC PDA Rare HTF
Pre-Owned
$98.95
or Best Offer
Free shipping
+B^ S &* ]C w3 M.?Q!| /ST KW $S p o n s o r e d
Cherry G83-6104 Point of Sale Keyboard Serial (RS-232) Connector G83-6104LUNEU-2
Brand New · Cherry Electrical
(1)
$39.99
$10.00 shipping
+EI^ 8&*T NG ] KVw .?4!|5 / $S p o n s o r e d
Lot of 10 HP Wired Slim Black Color USB Keyboard 803181-001
Open Box · HP
(2)
$60.00
Was: $100.00was - US $100.00
or Best Offer
$15.79 shipping
0+8 0^ S &* ]KJ w.?!| / $LDS p o n s o r e d
NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001
Brand New · HP
(55)
$15.96
Free shipping
P+^T & * NE ] 8w.F? !|AM JF/ $
USB to RS232 Programmable Keyboard Converter WLKB232 (new 4-30V models)
Brand New
$44.95 to $47.95
$4.35 shipping
27 sold
+^J 0& *T T] w X.E? !|Z/I $
Cirque CIC360 Glidepoint Keyboard Input Center / English Vintage Sealed NIB
Brand New
(1)
$59.99
Free shipping
I+^ &* ] Q Cw.?!X |Y/ W$
HP KU1469 SK2120 (803181001) Wired Keyboard
Open Box · HP
(55)
$14.99
or Best Offer
Free shipping
+^ &P* ]0 GU w.?!|6S 7E/ $
Lot of 10 HP Keyboard Business Black Slim Style USB Windows Enhanced 803181-001
Brand New · HP
(2)
$79.99
or Best Offer
Free shipping
26 sold
FS +^Z &*0 6] w.U T?7! |Q/U $
BTC USB, PS2,Wireless Keyboard Presenter Mouse ( let us know which one?)
BTC USB, PS2,Wireless Keyboard Presenter Mouse
Brand New · Unbranded
$12.00
or Best Offer
$5.00 shipping
H+^ &* ] w6. ?8!J|/ $R
NEW CHERRY G80-11900LTMUS-0 /04 KEYBOARD G8011900LTMUS0
Open Box · Cherry Electrical
$370.00
$14.88 shipping
Est. delivery Wed, Apr 30
2+P^ O8 3W &I* ]Z w Q.?Z!|/ $S p o n s o r e d
Open Box Qtronix Scorpius 22R Numerical Keypad with Serial Connection
Open Box · Qtronix
$29.99
or Best Offer
$10.65 shipping
+12^ &*4T 9]Q wN.T? LX!| / $S p o n s o r e d
VINTAGE Cirque Input Center Keyboard Glidepoint CIC360 Signing Tool Software Pen
Pre-Owned
(1)
$39.00
or Best Offer
$14.00 shipping
U+^0 &* 8T ]H w.R?! 0|4 45 / $
PC Concepts Classic 104 61595P Wired Keyboard Windows 95 Hot Keys New NO BOX
Open Box
$17.99
$9.99 shipping
SU Q+^5 &* ] Hw.?!|/G 55 $
Genuine HP USB Wired Keyboard KU1469 SK2120, 803181-001
Brand New · HP
(55)
$14.99
or Best Offer
Free shipping
8O S+P^ N&*C A]V wR.N? !|/ $
Gateway Model SK-1510 Black/ Gray Keys Keyboard P/N 7004953
Pre-Owned · Gateway
$11.99
or Best Offer
$7.36 shipping
V+0^ 3 &*B BL ] w. EA?!| WS/ $
Vintage Microsoft Natural PS/2 Keyboard 58221 w/ Floppy Disk, Manual, Box - ps2
Pre-Owned · Microsoft
$17.99
or Best Offer
$14.89 shipping
8+^ S& B*R ] w.3E ?L0! 0L|/ $
HP ORIGINAL ! 9 PIN SERIAL FEMALE To 9PIN-FEM AMPHENOL 838744-001 NEW!
Brand New · HP
$29.99
or Best Offer
Free shipping
+^ &*T A] 2 w.N ?Y!Y|/ $3J
Vintage Fellowes Ergonomic Contoured Keyboard W/ Int TouchPad PS/2 Port NIB NOS
Brand New · Fellowes
$63.99
Was: $79.99was - US $79.99
or Best Offer
$17.54 shipping
IP +^1 3& *ZD ] HKw. ?!|B/U $
Brand New OEM HP KU-1469 Black USB Wired Keyboard
Open Box · HP
(55)
$18.99
or Best Offer
Free shipping
KU+ ^Z N&* ]AW w. Y?P! 3|B/ $
Solidus Peripherals KU-2971 KBS224EN-USB-BL Keyboard 9-Pin RS232 Serial Port ~
Pre-Owned
$17.57
Was: $20.92was - US $20.92
or Best Offer
$12.98 shipping
Y+^T & *U ]3 wS.?V 4!|/ G $
HP 803181-001 USB Slim KB WIN 8 US Keyboard Open Box OEM
Open Box · HP
(55)
$13.79
Was: $14.99was - US $14.99
or Best Offer
Free shipping
+Q^7 &2* ] wL .?7!|/ $P
Compaq Multimedia Keyboard KB-0133, PS/2 Wired, 8 Hot Keys - NEW
Open Box · Compaq
$38.00
Free shipping
5 watching
+U^ O &FA *WB ] Rw.V S?!|/2 $
(Lot of 2) HP 803181-001 USB Slim KB WIN 8 US Keyboards - Brand New
Brand New · HP
(2)
$39.00
or Best Offer
Free shipping
+^ &* ]U w.?!|L / 1$A F
Vintage Genuine Compaq Keyboard UNOPENED 12660-006
Brand New · Compaq
(5)
$100.00
or Best Offer
$9.72 shipping
K+^ 5 9&* 4 ] wM7 .XM? G!|/ $
NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001
Brand New · HP
(55)
$12.99
or Best Offer
Free shipping
+UN^ Q &* K] J 1 w.VU FU?! |/ $
Vtg Ergonomic Split Keyboard w/Wrist Rest Windows 95 Function Key for IBM PC DOS
Brand New · Unbranded
$24.99
$14.30 shipping
+^ G8& X*T ]RY w70.? !|L/Z $
New HP USB Slim Keyboard 803181-001
Brand New · HP
(55)
$5.00
or Best Offer
$9.10 shipping
I+6^ & 87* ] 0wR .V?7!| U/K $
Vintage Microsoft 58221 Ergonomic First Generation Natural Keyboard
Pre-Owned · Microsoft
$45.00
or Best Offer
$18.99 shipping
H1 J+^7 M &* ] 4 Pw.S ?86!| / $
( Lot of 10 ) HP 803181-001 USB Slim KB WIN 8 US Keyboards
Brand New · HP
(2)
$95.00
or Best Offer
Free shipping
+M^ &4* ] H2w. CY?!| / V3 $
Kramer Electronics RC-78R, 8−button Ethernet and KNET™ Control Keypad
Open Box
$315.00
or Best Offer
$7.37 shipping
+^ E6&* ] VZ w.?!|O/B $JPS p o n s o r e d
Razer Tartarus and Nostromo Joystick Mod Replacement (3D printed)
Brand New · Razer
$13.50
$8.00 shipping
61 sold
+RL ^ &Q* ] Zw .?84 5!|8 / $S p o n s o r e d

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Serial (RS-232) Computer Keyboards and Numeric Keypads

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391 Results

GMK Moonlight keycaps base kit + spacebar kit new open box unused

Mechanical Trading Keyboard Thomson REUTERS D3D-KB

iBIZ Technology KeySync Keyboard - Charcoal (K3010) RS232

Qtronix Scorpius 22R Numerical Keypad with Serial Connection NEW SEALED

New ListingLiteon SK-6000 Ergonomic Split Wired PS/2 Keyboard Untested Good Condition

HP Wired Keyboard USB KU1469 SK2120 803181-001 Genuine HP NEW!

Apple Newton Keyboards

PC AT Keyboard 5 Pin Din Male Connector 180 Round plug For AT IBM Old Device NEW

Keyboard 5 PIN Male PS2 Mini RS232 DIN5 EcoVision Mechanical Old Connector

Vintage KeyTronic Trak101 5 Pin Din / Serial Keyboard With Trackball Mouse

HP Elite x2 G8 Premium Keyboard - 55G42AA#ABA

HP 803181-001 USB Slim US Wired Keyboard PH0U sp 803823-001 q-ty

HP Elite x2 G8 Premium Keyboard - 55G42AA,M90736-001,M51231-001

AT&T KBD 302 Mechanical Keyboard

HP KU1469 SK2120 (803181001) Wired Keyboard

VTG iBIZ Technology KeySync Keyboard Pocket PC Rare Driver Pocket PC Wire Case

Vintage Microsoft Natural Keyboard 58221 Ergonomic PS/2 First Generation TESTED

HP KU1469 SK2120 (803181001) Wired Keyboard

Vtg Cybernex Inc. Video Display Terminal Clicky Mechanical Keyboard MDL-110

PS2 Keyboard Genuine Compaq 341162-006 HP Dell Gateway IBM Sony emachines Clone

Vintage Triad Mechanical Keyboard 1013239-Great Condition

Vintage 2000 IBM 09N5546 Numeric Access Keypad USB Wired New Factory Sealed

RM-KB Middle Atlantic RACKMOUNT COMPUTER KEYBOARD

x 10 HP 803181-001 USB Wired Slim Keyboard QWERTY Ergonomic Spill-Resistant

NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001

HP Keyboard (803181001)

Laptop Brand New

Vintage PC Accessories 102 Key Ergonomic Keyboard - Model # KB-7001

Metal Illuminated IP68 Waterproof Industrial Stainless Steel Backlit Keypad 4x4

iBIZ Technology KeySync Keyboard Charcoal (K3010) Pocket PC PDA Rare HTF

Cherry G83-6104 Point of Sale Keyboard Serial (RS-232) Connector G83-6104LUNEU-2

Lot of 10 HP Wired Slim Black Color USB Keyboard 803181-001

NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001

USB to RS232 Programmable Keyboard Converter WLKB232 (new 4-30V models)

Cirque CIC360 Glidepoint Keyboard Input Center / English Vintage Sealed NIB

HP KU1469 SK2120 (803181001) Wired Keyboard

Lot of 10 HP Keyboard Business Black Slim Style USB Windows Enhanced 803181-001

BTC USB, PS2,Wireless Keyboard Presenter Mouse ( let us know which one?)

NEW CHERRY G80-11900LTMUS-0 /04 KEYBOARD G8011900LTMUS0

Open Box Qtronix Scorpius 22R Numerical Keypad with Serial Connection

VINTAGE Cirque Input Center Keyboard Glidepoint CIC360 Signing Tool Software Pen

PC Concepts Classic 104 61595P Wired Keyboard Windows 95 Hot Keys New NO BOX

Genuine HP USB Wired Keyboard KU1469 SK2120, 803181-001

Gateway Model SK-1510 Black/ Gray Keys Keyboard P/N 7004953

Vintage Microsoft Natural PS/2 Keyboard 58221 w/ Floppy Disk, Manual, Box - ps2

HP ORIGINAL ! 9 PIN SERIAL FEMALE To 9PIN-FEM AMPHENOL 838744-001 NEW!

Vintage Fellowes Ergonomic Contoured Keyboard W/ Int TouchPad PS/2 Port NIB NOS

Brand New OEM HP KU-1469 Black USB Wired Keyboard

Solidus Peripherals KU-2971 KBS224EN-USB-BL Keyboard 9-Pin RS232 Serial Port ~

HP 803181-001 USB Slim KB WIN 8 US Keyboard Open Box OEM

Compaq Multimedia Keyboard KB-0133, PS/2 Wired, 8 Hot Keys - NEW

(Lot of 2) HP 803181-001 USB Slim KB WIN 8 US Keyboards - Brand New

Vintage Genuine Compaq Keyboard UNOPENED 12660-006

NEW HP Keyboard Business Black Slim Style USB Windows Enhanced P/N 803181-001

Vtg Ergonomic Split Keyboard w/Wrist Rest Windows 95 Function Key for IBM PC DOS

New HP USB Slim Keyboard 803181-001

Vintage Microsoft 58221 Ergonomic First Generation Natural Keyboard

( Lot of 10 ) HP 803181-001 USB Slim KB WIN 8 US Keyboards

Kramer Electronics RC-78R, 8−button Ethernet and KNET™ Control Keypad

Razer Tartarus and Nostromo Joystick Mod Replacement (3D printed)

Best Selling

HP KU1469 SK2120 (803181001) Wired Keyboard

() HP 803181-001 USB Slim KB WIN 8 US Keyboards -

HP Elite x2 G8 2-n-1 Premium Keyboard - US Keyboard - 55G42AA#ABA

Compaq Wired Ps2 Internet Keyboard Sk-2800c

HP Business Slim USB Keyboard Black SK2120 KU1469 Wired QWERTY 803181-001

Logitech Mo42uoa Mouse USB Port Dell Wyse All PC Computers 770506-11L White

Cirque Input Center Keyboard Glidepoint White CIC360