SYLVANIA 12DW4A Electronictube Nos

( Brand: Sylvania ), ( Manufacturer Part Number: 12DW4A ), ( Country/region Of Manufacture: United States ), ( Type: Vacuum Tube )

Review SYLVANIA Electronictube Nos Free Shipping

The 12DW4A Sylvania Electronic Tube is a high-quality vacuum tube that is designed for use in various electronic applications. This tube is a dual triode type, which means it has two active elements within the same glass envelope, allowing for both amplification and voltage regulation in a single device.

The 12DW4A Sylvania Electronic Tube is known for its excellent audio performance, making it a popular choice in vintage audio equipment such as tube amplifiers and preamplifiers. It has a plate voltage range of 300-350V and a plate current of 50-100mA, which allows it to handle a reasonable amount of power while maintaining a low distortion level.

The tube's glass envelope is made of high-quality borosilicate glass, which is resistant to thermal shock and can withstand the high temperatures that are common in tube amplifiers. The tube's filament is made of tungsten, which has a long life and a stable operating temperature.

The 12DW4A Sylvania Electronic Tube is equipped with a pin-base connection, which makes it easy to install and replace in a variety of electronic devices. The tube's pins are made of high-conductivity material, which ensures a reliable electrical connection and minimizes the risk of arcing or other electrical issues.

Overall, the 12DW4A Sylvania Electronic Tube is a versatile and reliable vacuum tube that is well-suited for use in a wide range of electronic applications. Its excellent audio performance, high-quality construction, and easy installation make it a popular choice among audio enthusiasts and electronic engineers alike.

1. Authenticity: Sylvania is a well-known and trusted brand with a long history in the electronics industry. Purchasing 12DW4A tubes from a reliable source guarantees you're getting an authentic product.

2. Quality: Sylvania tubes are known for their high-quality construction and performance. They often provide superior sound and picture quality compared to less expensive alternatives.

3. Durability: Sylvania tubes are designed to last. With proper care and maintenance, they can provide many hours of use.

4. Availability: Sylvania tubes are still in production and widely available in the market. This ensures that you can easily find replacements if needed.

1. Cost: Sylvania tubes are generally more expensive than their lesser-known counterparts. This can be a significant consideration for some buyers.

2. Limited compatibility: While Sylvania tubes are compatible with a wide range of devices, certain older or less common models may require specific tube types that Sylvania no longer produces.

3. Energy consumption: Tubes generally consume more power than modern solid-state components. If you're looking to reduce energy consumption, tubes may not be the best choice.

If you value authenticity, quality, and durability in your electronics, Sylvania 12DW4A tubes are a great choice. They offer superior performance and are widely available, making them an excellent option for many applications. However, their cost and limited compatibility with some older devices are factors to consider before making a purchase. If you're looking for a more budget-friendly option, you may want to explore less expensive alternatives, although these may not deliver the same level of performance. Ultimately, the best choice depends on your specific requirements and budget.

Details:

This item is as seen in the photos.

part #: 12dw4a prices

• $6.50-$139.00

specifications tubesocketvintagego:

• brand: Sylvania
• mpn: 12dw4a
• country/region of manufacture: United States
• type: Vacuum Tube

Offer tubesocketvintagego:

• Sold: 0
• quantity: 1
• Started: October 11, 2017, 8:59 am
• bids: 0
• best offer: false

Shipping tubesocketvintagego:

• handling: 3 days
• cost: $0.0
• type: Flat

Seller tubesocketvintagego:

• city: Staunton, Virginia
• zipcode: 24401

General tubesocketvintagego:

• consumer electronics > vintage electronics > vintage audio video parts accessories consumer electronics > vintage tubestubes sockets audio
• in stock: Yes

Returns tubesocketvintagego:

• policy: no returns

Payments tubesocketvintagego:

• PayPal

Ratings:

1. These were my grandmothers coffee cups. They are so perfect. 09-26-17
2. The book was as described. Fast shipping. 10-07-17
3. TOP NOTCH 5 STAR SELLER. SHIPS FAST 10-02-17
4. Fantastic seller. Shipped super fast. Highly recommend. A 10-05-17
5. Tested in the Swan 240 and works well. Thanks! 10-02-17

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