CableMax RS-232 LED link Tester DB-9 Male to DB-9 Female

CableMax RS-232 LED link Tester DB-9 Male to

Introduction: The DB9 Tester is the easiest way for you to test the connection on any male or female 9 Pin Serial connections. This adapter allows you to monitor the status of your connections by marking them with LED's, which flash when there is activity on the pins. This device is easy to install, it features a Plug & Play Easy test RS-232 Host to Device link. Pin Assignments: DB - 9 / DB25 Pin assignment Pin1 / Pin8 : DCD < IN Pin2 / Pin3 : RXD < IN Pin3 / Pin2 : TXD > OUT Pin4 / Pin20 : DTR > OUT Pin5 / Pin7 : GND Pin6 / Pin6 : DSR < IN Pin7 / Pin4 : RTS > OUT Pin8 / Pin5 : CTS < IN Pin9 / Pin22 : RI < IN Additional Features & Specifications: RS-232 DTE connecter : DB9 - M RS-232 DCE connecter : DB9 - F Data rate : Up to 200 K bps With GND & Shell Test's LED Single / TTL out 1 - LED appear Green (V-) Single / TTL out 0 - LED appear Red (V+) Housing : Plastic Weight : 55g Dimensions (L*W*H) : 45 * 35 * 21 ( mm ) body OS Support: Windows 98, Me, XP, 2000, 2003, CE, Vista, Windows 7, and Windows 8 Linux and Mac OS 10.X

  • Color: Black
  • Brand: CABLEMAX
  • ASIN: B004OT995U
  • UPC: 729440626303

GearMo USB RS-232 Serial Adapter with LED Indicators Windows 10, 8, 7, Vista, XP, 2000 Support

GearMo USB RS-232 Serial Adapter with LED Indicators

USB RS-232 serial adapter with led indicators. Introduction: this adapter is the easiest way to add a serial port to your computer. Many PDAS, digital cameras, GPS units, barcode scanners, and other equipment require a serial connection and many newer computers don't have serial ports. This adapter also allows you to monitor the status of your connections by marking them with LEDs, which flash when there is activity on the pins. Details: the FTDI-led offers an advanced FTDI chipset, USB to rs-232 connection with double color led display of full signal power. The device is powered individually by the USB port. This device is easy to install, it features a plug & play easy test rs-232 host to device link. Device support: pda RS-232 port support 56k modem support serial mouse support+ serial pc camera support. Fully compliant with USB spec2.0 compliant USB spec 1.1. Rs-232 - db9 / m data rate: over 1000kbps. ESD protection for rs-232 i/o' +-15kv rs-232 for DTE mode. Led color: 1~4, 6~9 pin signal 0 : green / signal 1 : red GND - red - power ps. Db9-f pin / 1,2,6,8,9 no input led no light DCD , RXD, TXD, DTR , GND,DSR ,RTS ,CTS , RI. Easy test RS-232 Host to Device link. OS Support: Windows 98, Me, XP, 2000, 2003, CE, Vista, Windows 7, Windows 8 and Windows 10 Supported and Linux a...

  • Color: Blue
  • Brand: Gearmo
  • ASIN: B00AHYJWWG
  • UPC: 729440691066

RS232 DB25 BREAK-OUT BOX TESTER

RS232 DB25 BREAK-OUT BOX

RS-232 Break-Out-Box offers a complete control of RS-232 interface, test, re-wire and open signal lines. Batteryless, Pocket-sized for circuit testing, monitoring and patching. There are 10 interface signal powered LEDs to permanently monitor TD, RD, RTS, CTS, DSR, CD, TC, RC, DTR (E) TC and two LEDs for spare. 24 switches enable to break out circuit or reconfigure and patch any or all of 24 active positions. This unit has one DB25 male and one DB25 female RS-232 connectors. No extra power required. 20 jumper cables included

  • Brand: PIMFG
  • ASIN: B005H46XS2

TENMA 72-9265 CABLE TESTER, RS232/DB9 IN-LINE SIGNAL

TENMA 72-9265 CABLE TESTER, RS232/DB9 IN-LINE

TENMA 72-9265 CABLE TESTER, RS232/DB9 IN-LINE SIGNAL

  • Brand: Tenma
  • ASIN: B00HPLZD5E
  • UPC: 013039059406

EZSync RS232 Mini Tester with LED Indicators, DB9 Male to DB9 Female, EZSync911

EZSync RS232 Mini Tester with LED Indicators, DB9

Every EZSync product is built to last for years with high- quality industrial grade materials. EZSync911 is a RS-232 Mini Tester installed in series with any RS-232 interface in order to test the serial data link for any failures. You can use it to troubleshoot faulty cables, bad connections or improper settings on computer/serial devices and more. The mini tester has nine double color (red and green) LEDs indicate the logic states for all 9 RS-232 data lines: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS and RI. Green for logic HIGH (True) and red for logic LOW (False). Typical application scenarios: Watching the TXD and RXD LEDs either changing states or flashing to know data transferring direction: from machine to computer or from computer to machine Verifying TXD/RXD wires should be wired crossed(swap pin2 and 3) or straight through by observing TXD and RXD LEDs at a rest state Verifying it is a DTE or DCE device (and whether you need a null modem or not.)   Verifying whether modem controls are active, even if they're not being asserted Testing control signal between control systems (AMX, Crestron, etc) and the devices they control Determining if the serial connection is mated properly and if communications is occurring. Whether the wall control or the projector is malfuncti...

  • Brand: EZSync
  • ASIN: B0786WLCYF
  • UPC: 725022296858

Allen Tel Products ATMT25-MF RS232 Male To Female Mini-Tester

Allen Tel Products ATMT25-MF RS232 Male To Female

Allen Tel Products ATMT25MF RS232 MINI-TESTER ML-FML

  • Brand: Allen Tel Products
  • ASIN: B005M1YHPG
  • UPC: 799158557718

RS232 Tester Serial DB9 Interface Port Mini Analyzer Loop Back with LED Indicator

RS232 Tester Serial DB9 Interface Port Mini Analyzer

Introductions: This RS-232 mini tester (checker) is designed to connect in series with any RS-232 interface. Bright LED signals clearly show which lines are active (prefect for those color blind). Mini Testers are used to check the interface for failures and to help identify the equipment that has failed. The tester may be left in the line permanently. It is transparent to data transfer.

  • Brand: Allputer
  • ASIN: B07DK91N4T

DB9 Breakout Connector RS232 Serial 9 Pin Connector Db9 Terminal (Male and Female Adapter)

DB9 Breakout Connector RS232 Serial 9 Pin Connector

Net weight: 52g/1.83oz PCB dimensions(L x W): 2 x 2.83''/51 x 72mm External dimension (L x W x H): 2 x 2.83 x 1.1"/51 x 72 x 28mm Terminal hole diameter: 0.12''/3mm, terminal hole center distance : 0.2''/5mm Wire range: 26-16AWG Rated current: 10A Connect type: Male and female adapter Material: Base: copper base and plastic part Torque: 0.2Nm (1.7Lb-In.) Screws: steel, Cr3+ Zn plated Pin header and cage: Brass Case: ABS+PC Package included:1 x DB9 breakout board 2x Connector stands for C45 slide way(Width of slide way: 35mm) 4x Screws

  • Brand: Twinkle Bay
  • ASIN: B076BKFJ23
  • UPC: 781903436003

StarTech.com USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI - Null Modem - USB 1.1 / 2.0 - Bus-Powered (ICUSB232FTN)

StarTech.com USB to Serial RS232 Adapter - DB9

This USB to Serial RS232 Adapter with FTDI (1-Port) converts an available USB 1.1 or 2.0 port into an RS232 null modem serial DB9 port, solving DCE/DTE conflicts directly, without requiring additional cross-wired serial cables or adapters. Extremely Versatile Suited for several industries, this DB9 serial adapter is perfect for IT Administrators looking to add legacy functionality to newer notebooks, PCs and servers that lack an integrated RS232 port. It is also ideal for connecting and programing LED and digital signage boards with serial communication ports, as well as bar code scanners, receipt printers and other POS devices. Convenient and Customizable This lightweight and compact serial converter features COM retention, allowing the same COM port value to automatically be re-assigned to the port if the adapter cable is disconnected and re-connected to the host computer, or if the system is rebooted. The integrated FTDI chipset supports additional customization, advanced features, and compatibility not necessarily offered by other solutions. Compatible with a Variety of Systems The USB to RS232 serial adapter is compatible with a broad list of operating systems including Windows, Windows CE, Mac OS and Linux, making it easier to integrate into mixed environments. This serial ...

  • Color: Black
  • Brand: StarTech
  • ASIN: B008634VJY
  • UPC: 803982771247

LINE STATUS TESTER,RS232,

LINE STATUS

RS232 LINE STATUS TESTER Identifies simple interface problems. Features: Works on lines: 2-6 8

  • Brand: JAMECO BENCHPRO
  • ASIN: B00B8879YS

Cable Wholesale - Serial Mini Tester, DB25 Male to DB25 Female

Cable Wholesale - Serial Mini Tester, DB25 Male

Serial Mini Tester, DB25 Male to DB25 Female. This convenient serial mini tester allows you to monitor RS232 interface lines. This device is DB25 Male to DB25 Female with clear LED's.Converts: Converts back and forth between DB25 Male Plug and DB25 Female Plug.Connection: DB25 Female Plug.Connection: DB25 Male Plug.Warranty: Lifetime.Weight: 0.15 lbs.

  • Color: clear
  • Brand: Unknown
  • ASIN: B004U4AQLK
  • UPC: 053786038453

GGLABS T232 - Mini RS-232 DB9M-DB9F Break-Out Tester/LED Monitor

GGLABS T232 - Mini RS-232 DB9M-DB9F Break-Out Tester/LED

New version with bi-color LEDs and black PCB

  • Brand: GGLABS
  • ASIN: B01LYVJSUH

NulSom Inc. Ultra Compact RS232 to TTL Converter with Female DB9 (3.3V to 5V)

NulSom Inc. Ultra Compact RS232 to TTL Converter

This adapter helps to convert TTL (Transistor-Transistor Logic) level signals to RS-232 interface. This converter has a Female DB9 connector. Suitable for use with most microcontrollers, 300 to 115,200 bps (up to 230,400 bps). [ Please consider NS-TRS232-01 (ASIN: B074BTGLJN ) for High-speed RS232 communication (up to 1Mbps) ] Compatible with Arduino, Raspberry Pi, and any micro controller, such as PIC, Atmel, STM or other system with TTL serial communications. Operate with 3V to 5.5V power supply. You can use this on both your 3.3V and 5V projects. [ For 1.8V projects please consider NS-TRS232-01 (ASIN: B074BTGLJN ). ] Perfect for any RS232 to TTL electronic projects. Manual: http://www.nulsom.com/datasheet/NS-RS232_en.pdf RTS (Board) > T2IN (SP3232EEY) T2OUT > Pin 8 (Female DB-9 connector) CTS (Board) < R2OUT (SP3232EEY) R2IN < Pin 7 (Female DB-9 connector)

  • Brand: NulSom Inc.
  • ASIN: B00OPTOKI0
  • UPC: 888429010097

Black Box Data Tap, DB9, (3) DB9 Connectors, MFF

Black Box Data Tap, DB9, (3) DB9 Connectors,

Just plug your data cables into the straight-through connectors. Then link your data scope to the Tap Connector. An economical solution for a "Y" or 3-way connector cable, temporary or permanent.

  • Brand: Black Box
  • ASIN: B00L1GIWAW
  • UPC: 013269001107

Sysly DB9 Male and DB9 Female D-SUB Adapter Plate Connector RS232 Serial to Terminal Board Signal Module

Sysly DB9 Male and DB9 Female D-SUB Adapter

DB9 male DB9 female adapter plate connector signal module, RS232 serial DB9 9-pin to 4+5 positions screw terminal block. Connector DB9 adapter terminals to facilitate the project, site commissioning equipment. The screw terminal block wire range is 24-12awg, and the pitch is 5. 08mm. All-copper DB9 socket, anti-oxidation, contact better.

  • Brand: Sysly
  • ASIN: B071ZLNDYT
  • UPC: 767520398481
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