Established in 1998, China Dianshen Electric Co., Ltd. is a professional ab switch manufacturer and a b switch design of electric and electronic products. Together with the European 'CE', 'CCC', GS/EMC/LICE/UL/CSA, and 'CB' (IEC) certification that we have received for various series. Currently, our custom ab switch product series are being exported worldwide. Our pursuit of first-rate quality, competitive and cheap a b switch prices and comprehensive after-sales services offers both potential and long-standing clients confidence in our company.

Select between two sets of speakers .
Screw terminal block for easy installation .
Use with In-wall speaker wire up to 14AWG .
20 gauge steel .
Fits standard electrical boxes and is compatible with Leviton Decora Brand wallplates.
Speaker selector switch inserts from Impact Acoustics add versatility to your whole house audio system. Speaker selector switches allow you to select between two sets of speakers.You can listen to the speakers in your living-room or send the sound to a set on your patio. These inserts are stamped from 20 gauge steel and painted to match the room decor. Mount in standard electrical boxes or mud rings and finish off with a standard decorative wall plate. With a screw-terminal block on the back, these wall plates are simple to install and use.

Sharing USB (keyboard and mouse, etc) and VGA monitor between two systems
HD15 VGA; USB 1
Coaxial Cable for RGB and V/H Synch
Manual Switch: Easy and Simple
Barrel screw on HD15 VGA connectors
CompuCable's USB/VGA manual KVM switch is the simplest and most cost effective way to share one VGA monitor, USB keyboard/mouse and USB peripherals between any two computers with USB ports, Mac or PC. This simple switch reduces cost and desktop clutter by eliminating having a second set of peripherals for the second computer. The KVM switch is built with high quality components thus effectively prevents ghosting at high-end video resolutions.

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