Amazon.com: Sanoxy USB 2.0 AB Switch Box, 2 PC to 1 USB 2.0 Device (Printer, Scanner, etc.) : Electronics
Connectronics DB9 2-Way AB Switch Box Input and Output have Female Termination
Meterk Linepaudio Audio Switcher Rca 2 In 1 Out / 1 In 2 Out A/B Switch Stereo Audio Splitter Box With No Distortion Rca Jack For Switching Between Computer Speakers And Headphones - Walmart.com
2-Way USB Manual Switch Box | ShowMeCables.com
Pro Switching System Plus A/B Switch Card, DB25 I Black Box
Amazon.com: AB 2 Way Switch Box, HD15 (VGA) Female : Electronics
Monoprice RJ45 AB 2Way, Switch Box - Monoprice.com