Click to expand Tap to zoom 779891-02 by NI 779891-02 from NI is a NI 9870 4-PORT RS232 SERIAL MODUBase Number: 779891Package: BoxStandard Package: 1RoHS: ROHS3 CompliantREACH: AffectedMSL: Not ApplicableTest and Measurement / GPIB & Communications Request a quote Name Email Company Name Quantity Message Check Stock Product Status: ActiveTest and Measurement GPIB & Communications - SKU 779891-02