Unbranded Parallel, Serial & Ps/2 Adapter/Converters
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665 Results
PS/2 Keyboard/Mouse to USB Converter Adapter
$3.95Free shipping1,108 sold2x PS/2 Female to USB 2.0 Male Port Adapter Converter for PC Keyboard Mouse M471
$4.49Free shipping754 soldFemale to USB 2.0 Male Port Adapter Converter for PC Keyboard Mouse M471
$3.49Free shipping348 soldPCI 32bit to 2x PS2 PS/2 Port For PC Keyboard Mouse Adapter Card without USB
$20.90Free shippingNew DB9 RS-232 Male to Male Serial 9 Pin Gender Changer Coupler Cable Adapter
$6.99Free shipping281 soldPS/2 Keyboard/Mouse to USB Converter Adapter
$7.95Free shippingPS2 to USB Active Adapter Converter IBM Clicky KEYBOARDs Blue Cube Replacement
$78.21Was: $93.11Free shipping16 watching5x Serial RS232 DB9 Male to RJ45 Ethernet Adapter Connector Converter Extender
$16.20Was: $17.05Free shippingRight Angle 90° DB 9pin DB9 RS232 Male to Female M/F Extension Cable Adapter
$10.00Free shipping148 sold2x DB9 RS232 Serial 9 Pin Female to RJ45 Female Cat5 Network Adapter Converter
$10.92Was: $11.49Free shippingSerial RS232 DB9 Male to Female 90° Angle Connector Adapter Gender Changer
$10.00Free shipping53 soldRS-232 RS232 serial to RS485/RS422 485/422 Converter
$10.50Free shippingRJ45 to DB25 DB9 Male Female Modular Male Pins Serial Adapter Converter
$2.48 to $2.59$2.99 shippingDB25 Male to RJ45 (Pack of 10) Modular Adapter Black
$15.00or Best OfferFree shipping2 watchingDB9 9Pin RS232 Serial Port Female to Female Null Modem Adapter Gender Changer
$12.96Was: $13.64Free shippingDB9 9Pin Female to DB25 25Pin Male Port Serial RS232 Adapter Converter Connector
$16.33Was: $17.19Free shipping5x 9-Pin DB9 Serial RS232 Female to RJ45 Female Network Adapter Converter Ivory
$22.56Was: $23.75Free shipping5x DB25 D-Sub 25 Pin Male to RJ12 6P6C Female Parallel Adapter Connector Modular
$18.28Was: $19.24Free shipping5x DB9 9 Pin RS232 Serial Port Female to RJ45 Female Network Adapter 8P8C Black
$19.67Was: $20.70Free shippingUSB To PS2 Adapter Cable Round Head Mouse And Keyboard Interface Conver~go
$1.20Was: $1.26or Best OfferFree shipping3 Pcs DB25 25 Pin RS232 Parallel Female to RJ45 Network Female Adapter Converter
$13.50Was: $14.21Free shippingMale DB-9 DB9 DB 9 Pin Solder Cup Type Connector Serial Connection
$4.75Free shipping56 soldRJ45 To RS232 DB9 9-Pin 9 Pin Serial Port Male to RJ45 Female Cat5e/6 Ethernet
$2.09$3.99 shipping825 soldRS-232 RS232 serial to RS485/RS422 485/422 Converter
$10.50Free shipping5 Pcs DB25 RS232 Male to RJ45 8P8C Network Adapter Converter Modular 28AWG Ivory
$20.32Was: $21.39Free shippingPCI 32bit to 2x USB 2.0 + 2x PS2 PS/2 Port For PC Keyboard Mouse Adapter Card
$19.90Free shipping57 soldDB9 Female to RJ45 (Pack of 10) Modular Adapter Green
$20.00or Best OfferFree shippingKeyboard Adapter PS2 6pin Female to AT 5pin DIN Male Adaptor
$6.00or Best Offer$4.02 shippingUSB to Parallel Printer Cable, 36pin USB Port Adapter Adaptor Cable A Hu
$3.45or Best OfferFree shippingUSB 2.0 to 9-pin RS232 COM Port Serial Convert Adapter
$8.90Free shipping257 soldDB9pin RS232 Male to Female extension Cord adapter Right Angled 90Degree
$6.22Free shipping5 Pcs DB25 RS232 Male to RJ45 8P8C Network Adapter Converter Modular 28AWG Ivory
$11.15Free shippingOnly 1 left!✅ 2x NEW DB9 9 Pin Female DB25 25 Pin Male Serial to Parallel Adapter Converter
$4.74or Best Offer$3.99 shippingUSB 2.0 Male to RS232 Serial DB9 9 Pin Adapter Cable PC
$8.65or Best OfferFree shipping270 soldLot of 5 DB-25 PIN Male to RJ-45 Ethernet Cables
$39.99Free shipping3 Pcs DB9 9-Pin D-SUB RS-232 Male to Female Serial Adapter Mini Port Saver Gold
$17.04Was: $17.94Free shipping2x DB9 9 Pin Male to DB25 25 Pin Female Serial to Parallel Adapter Converter
$16.94Was: $17.83Free shipping2x PS/2 Female to USB 2.0 Male Port Adapter Converter for PC Keyboard Mouse M471
$4.49Free shipping824 soldPS2 to serial adaptaters kit for keyboard and mouse PS2 to DB9-F & 5PIN DIN-M
$3.68$11.51 shipping5x DB9 9-Pin Serial Female to RJ45 CAT5 8P8C Adapter Connector Extender Modular
$17.33Was: $18.24Free shipping6 Pcs DB9 9-Pin Serial RS232 Male to RJ45 Female Network Ethernet Adapter Ivory
$20.46Was: $21.54Free shipping