SKU: T5R6LDM18L |  Mfg. Part: JJ-E20711-S1  | UPC: 662774044095  | 
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Siig JJ-E20711-S1 RS-232/422/485 SERIAL JJ-E20711-S1 SERIAL ADAPTER ADDS 232 RS-232 SERIAL PO

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$44.07  $59.49
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Product Overview

The SIIG's PCIe serial card JJ-E20711-S1 can be installed into an available PCI Express slot on the computer's motherboard, to provide two 9-pin RS-232 serial ports. It offers a convenient solution for connecting modern or legacy equipment to newer computer systems that do not have RS-232 or parallel ports

Technical Specifications

  • Adds two 9-pin RS-232 serial port to PCIe enabled desktop computers, each port supports data transfer rate up to 250Kbps, Compliant with PCI Express 2.0 Gen 1
  • ✅ Single-lane (x1) PCI Express End-point Controller with PHY integrated; Full serial modem control with hardware and software flow control; Supports 5, 6, 7, 8 and 9-bit serial formats, and Even, Odd, None, Space and Mark parity; On chip 256-byte FIFO buffers in transmit and receive path for each serial port
  • ✅ Works as either standard RS-232 port or with 5V or 12V power output for devices that require power (such as handheld scanners, table scanners, POS displays and many more). Configurable via jumpers
  • ✅ Supports PCI Bus Power Management Interface Specification Revision 1.2; Dual profile design installs into both full-size and low-profile system chassis with the included mounting brackets; Installs into any PCI Express slot of any lane width
  • ✅ Perfect solution to connect with POS system, industrial testing and control device, security system, logistic management equipment, printers, scanners, et

Product Details

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  • Siig
  • JJ-E20711-S1
  • B08ZXQLZ4T
  • 662774044095
  • New
  • 1 lbs
  • 5 X 1 X 3
  • Today - May 04, 2026
  • Mar 06, 2021
  • Yes
  • CN
Product Identifiers: Brand: Siig • Part #: JJ-E20711-S1 • UPC: 662774044095 • ASIN: B08ZXQLZ4T • Category: Port Expansion Cards • TAA Compliant

Siig JJ-E20711-S1 RS-232/422/485 SERIAL JJ-E20711-S1 SERIAL ADAPTER ADDS 232 RS-232 SERIAL PO

Reviews for Siig JJ-E20711-S1

$44.07