P-ASM232-P DB9 / RS-232 Cable Tester
With USB power cable & battery container

Features & Specification：

• DC 5V Power required
• With 9 Blue LED display test  
• Standard DB9-F / DB9-M Cable Tester
• DB9 Cable full pin test
• LED scan DB9 1~9 pin (DB-9 Cable must With shell) 
• LED display test result 
• Test Open & Short
• Open / Short : LED NO Light  
• With  DB-9 / F  &  DB-9 / M Connectors 
• Easy to install , Plug & Play
• With 5V / 3.5mm power jack (Inner + / Outer -)
• With 5V USB power cable
• Power jack :Center pin / 1.3mm
• Compact size / Housing : Plastic , Weight : 55g
• Dimensions (L*W*H) : 45 * 35 * 21 ( mm )    body

Power supply :

1. USB Power cable
2. Battery-3*3A
3. AC Adapter (option)

RS-232 / DB-9 / LED Pin assignment

• RS-232 Signal Name              DB - 9F         DB - 9M       LED
• FG (Frame Ground)                Metal case    Metal case  
• CD (Carrier Detect)                 1                   1                   DCD
• RD (Receive Data)                  2                   2                   RXD
• TD (Transmit Data)                 3                   3                   TXD
• DTR (Data Terminal Ready)   4                   4                   DTR
• SG (Signal Ground)                5                   5                   GND
• DSR (Data Set Ready)           6                    6                   DSR
• RTS (Request To Send)        7                    7                    RTS
• CTS (Clear To Send)             8                    8                    CTS
• RI (Ring Indicator)                  9                     9                    RI
• Test step : DCD=>RXD=>TXD=>DTR=>GND=>DSR=>RTS=>CTS=>RI

P.S.：
本公司位於敦化南路和信義路口，附近停車位不好找，訂購商品後來店取貨只要把車停在信義路上，不需下車，我們的服務人員林小姐02-2709-9420會直接將貨品交至您的手上，給您貼心的服務！