High-Quality NKK Keylock Switches
NKK's high-quality keylock switches set the industry standard. Offered in ranges from high to low security, NKK’s keylock switches will fit your application needs. Antistatic, process sealed options available with PC models specially designed to permit automated wave soldering and washing. Both PC board and panel mount types are available. Choose between various mounting options with logic level to power ratings. NKK keylock switches are designed to perform in a variety of different applications such as automation control, audio video, broadcast, industrial and medical equipment. Customizable 3D CAD models of each part are available for download by clicking the link within each product series listing. UL and CSA certifications available. Certificate of RoHS2 Environmental Compliance is provided within each product series.

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About Powell Electronics
Harold PowellPowell Electronics is among the largest distributors of electronic components and value-added services. Our focus and expertise include electronic connectors, switches, sensors, and related electro-mechanical products. For over 75 years, we have brought a unique sense of purpose and vision to electronics distribution.

Our company was founded in 1946 by Harold H. Powell, who was a Navy electronics technician during World War II. After the war, Harold started selling components from his garage in response to the burgeoning post-war demand for electronic parts. Since then, the company has established an unbroken record of success as a specialty components distributor.

Today, we are a national company with a global reach, representing the most respected manufacturers. We employ a staff of over 200 people at 11 U.S. locations and utilize state-of-the-art technology. We supply all industries, especially companies servicing key market sectors, including

• Military/Aerospace
• Telecommunications
• Transportation
• Medical Imaging and Instrumentation
• The United States Government

Still a family-owned company, Powell Electronics continues to be guided by our founding principles of honesty, integrity, and ethical dealings, plus a sense of urgency for meeting our customers' needs