My switch box also has a DPDT toggle switch for headphone/speaker output (grounds are connected together). That's not a problem on the output, but a bad idea for the input side ...

Inside you’ll find two 9 V batteries, a home-brew metal latch, a solenoid, and the undersides of four DPDT and eight SPDT toggle switches.

Ethernet toggle switch? Thread starter Flipside79; Start date Apr 7, 2003; Jump to latest Follow Reply Status Not open for further replies. F. Flipside79 ... Use a DPDT switch ...

Menlo Microsystems’ MM5600 DPDT differential switch offers high-speed signal switching from DC to 20 GHz or up to 40 Gbps. According to the manufacturer, the device outperforms conventional ...