Companies / Industry directory / Hardware & Devices Electronic Connectors 3 stocks in Hardware & Devices · SIC 3678. Company snapshot 2026-10-09 · Calculated market cap as of 2026-10-02 · USD Find a company or ticker Stocks in Electronic Connectors. Sorted by market cap, largest first. Ticker Company Market Cap Revenue (TTM) Net Income (TTM) APH AMPHENOL CORP /DE/ $105.63B $29.01BTTM ended 2026-06-30 $5.14BTTM ended 2026-06-30 MEI METHODE ELECTRONICS INC $509.37M $1.04BTTM ended 2026-08-01 −$36.80MTTM ended 2026-08-01 RFIL R F INDUSTRIES LTD $87.32M $86.31MTTM ended 2026-07-31 $2.44MTTM ended 2026-07-31 No matching companies.