
See Options
2 Year
$124.99
3 Year
$159.99
4 Year
$189.99
Need help? Ask our experts.
Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
2 USB-A connectors for keyboard and mouse, 1 3.5mm mini jack for unbalanced stereo audio, 1 3.5mm mini jack connector for control (RDC)
2 USB-B connectors for keyboard and mouse, 2 3.5mm mini jacks for unbalanced stereo audio
12V DC, 1.5A
100V to 240V AC
External
0 to 40 deg. C (32 to 104 deg. F)
-20 to 60 deg. C (-4 to 140 deg. F)
0% to 80%, RH non-condensing
Windows, Linux, Mac
NIAP Common Criteria PP3.0 for Peripheral Sharing Switch (PSS) devices
CE, RCM, FCC class B, VCCI, TUV US, TUV Canada
10 years
7 x 3.2 x 1.4" (177.80 x 81.28 x 35.56mm)
0.52kg (1.15 lbs)
For advanced security and seamless functionality, the SM20N-3 HighSecLabs Secure 2-Port KM Switch from Kramer Electronics is an optimal choice. This high-quality switch allows users to safely share peripherals such as keyboards, mice, audio, and USB devices between two distinct security-level networks or computers.
Designed with the highest security in mind, the SM20N-3 ensures complete isolation of all connected computers, providing robust protection against data leakage and malicious attacks via shared peripherals. This reliable and durable KM switch is certified with the NIAP Common Criteria Protection Profile version 3.0 (PP3.0), a testament to its advanced security features.
The SM20N-3 KM switch allows you to work freely across classified and non-classified computers without compromising security. It is equipped with features to prevent information leaks, block peripheral exploits, eavesdropping, signal transmission, and computer malware. It also safeguards against hardware and firmware tampering.
The switch's USB peripheral filtering feature provides an additional layer of security, allowing or blocking specific USB devices based on their VID/PID characteristics. The SM20N-3 also offers smooth switching between computers using Virtual Display Technology, automatically transferring all peripheral control from one computer to another simply by dragging the cursor across each computer's display border.
Additional user-friendly features include a keyboard lock indication for Caps Lock, Num Lock, and Scroll Lock displayed on the front panel, and multiple display layouts that associate the cursor with each computer based on how its display is aligned, either vertically or horizontally.
Ideal for high-security organizations, government agencies, military operations, financial institutions, and any other organization handling sensitive and confidential information, the SM20N-3 HighSecLabs Secure 2-Port KM Switch offers a secure, reliable, and efficient solution for managing multiple computers.