$28.85
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RS232 tester with LEDs for visual control of RX/TX and control signals
RS232 signal tester
DB9 male/female connector
Tests: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS and RI
Standard RS232 DTE and DCE connection
Does not require power supply
$117.56
Ekskl. moms
Quantity
Physically in stock
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Simple tester for troubleshooting RS232 devices. The tester is inserted into the cable between two devices.
LEDs – one for each signal – are used to analyze the connection.
RS232 tester with green / red LEDs. Color indication of the status of the signal lines.
Standard RS232 DTE and DCE connection.
DB9 female connector and DB9 male connector connection.
Tests: DCD, RXD, TXD, DTR, GND, DSR, RTS, CTS and RI.
Powered by the RS232 signal. Requires no power supply
