4AS-12-58A

ROTARY SWITCH AMP, Janco

65 offers available: $11.99–$9950.00
4AS-12-58A JANCO Rotary Switch Position Vac Mil Amp

The JANCO 4AS-12-58A rotary switch is a mil-spec, vintage component designed to provide reliable and accurate switching for various applications, particularly in amplifiers requiring a 115V AC power source. With a rich history and proven performance, this rotary switch adheres to the rigorous A45-2-6B4N mil-spec standard.

The switch features a 12-position design, allowing for the selection of 12 different inputs or outputs. Each position is clearly marked with a number and a center detent ensures positive engagement, making it easy to identify the selected position. The switch is constructed with a heavy-duty rotary mechanism, ensuring durability and long-lasting performance.

The JANCO 4AS-12-58A rotary switch is designed to operate on a 115V AC power source and has a maximum current rating of 5 Amps. It is vacuum sealed to protect against moisture and other environmental factors, making it an ideal choice for industrial and professional applications.

The switch's housing is made from high-quality materials, providing excellent temperature stability and resistance to wear and tear. The switch's contacts are made from a robust material, ensuring a long-lasting and reliable connection.

The JANCO 4AS-12-58A rotary switch is a versatile component that can be used in a wide range of applications, from audio equipment to industrial machinery. Its mil-spec design guarantees exceptional performance and reliability, making it a trusted choice for professionals and hobbyists alike.

In summary, the JANCO 4AS-12-58A mil-spec rotary switch is a robust and reliable component designed for use in 115V AC applications. With its 12-position design, heavy-duty rotary mechanism, and vacuum sealed housing, it provides accurate and positive switching while ensuring durability and long-lasting performance.

The JANCO 4AS-12-58A rotary switch with position 5115, VAC Mil-Spec A45-2-6B4N is a vintage amplifier switch designed to meet the Military Specification A45-2-6B4N. This switch is known for its durability and reliability due to its military-grade specifications. Here are some pros and cons of buying this switch:

Pros:

1. Military-grade specifications: This switch is designed to meet the Mil-Spec A45-2-6B4N, ensuring high durability and reliability.

2. Vintage design: The vintage design of the switch adds a unique aesthetic appeal to any amplifier or audio equipment.

3. Versatile: The switch is designed to fit in various applications and can be used in various types of audio equipment.

4. Durable: The switch is built to last and can handle heavy usage.

5. Compatibility: The switch is compatible with various types of audio equipment and amplifiers.

Cons:

1. Cost: The switch may be more expensive compared to standard rotary switches due to its military-grade specifications and vintage design.

2. Availability: The switch may be harder to find compared to standard rotary switches due to its unique specifications and vintage design.

3. Complex installation: The switch may require more complex installation procedures compared to standard rotary switches.

Conclusion:

The JANCO 4AS-12-58A rotary switch with position 5115, VAC Mil-Spec A45-2-6B4N is a high-quality, durable, and reliable switch designed for vintage audio equipment and amplifiers. Its military-grade specifications ensure that it can handle heavy usage, making it a worthwhile investment for audio enthusiasts and professionals. However, it may be more expensive and harder to find compared to standard rotary switches, and its complex installation procedures may require additional time and effort.

Recommendation:

If you are an audio enthusiast or professional looking for a high-quality and durable rotary switch for your vintage audio equipment or amplifiers, then the JANCO 4AS-12-58A rotary switch with position 5115, VAC Mil-Spec A45-2-6B4N is an excellent choice. Its military-grade specifications and vintage design add a unique aesthetic appeal to your equipment, making it a valuable addition to your audio setup. However, be prepared for the additional cost and potential complex installation procedures.

Details:

Untested but in good condition and assumed working. Sold as shown.

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rating: 100.0% out of 100 based on 889 user ratings.
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