New Arrivals/Restock

RS232 Breakout Tester LED Monitor, DB9 Male to Female Breakout Module

flash sale iconLimited Time Sale
Until the end
05
34
58

US$17.99 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$12.00
quantity

Product details

Management number 218089364 Release Date 2026/05/03 List Price US$12.00 Model Number 218089364
Category
  • Connect in series with any RS-232 interface for testing a serial RS-232 data link. Simple and easy, no oscilloscope is needed. DIP switch can setting disconnect or reconnect any signal, and support external probe test signal from male or female position.
  • 8 double-color (red and green) LEDs indicate the logic states for respective data lines. Green for logic HIGH and red for logic LOW. Full RS232 spec compliant with LEDs for all 8 signals: DCD, RXD, TXD, DTR, DSR, RTS, CTS, RI.
  • No external power required. No driver required. Plug and play. Jack sockets(nuts) on the tester can be unscrewed easily(with metal shell held in place) if needed to mate with another connector that has jack sockets.
  • OS Compatibility: Windows 98, Me, XP, 2000, 2003, CE, Vista, Windows 7, and Windows 8 as well as Linux and Mac OS 10.X, ect.
Color Green,Red
Model OONO-F1023
Brand Name OONO
Style Name DB9 MF
Unit Count 1.0 Count
Item Weight 0.01 Ounces
Part Number OONO F-1023
Manufacturer CZH-LABS
Power Source Corded Electric
Specification Met Rs232
Included Components no

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review