TUNGSOL REISSUE WSF-01 Tung 841358101946 Tung-sol Sol 5AR4

( Brand: Tungsol Reissue ), ( Manufacturer Part Number: WSF-01 ), ( UPC: 841358101946 ), ( Package Dimensions Lxwxh: 5.04x2.64x2.17 Inches ), ( Weight: 0.1 Pounds )

Review TUNGSOL REISSUE Tung sol

The Tungsol WSF-01 5AR4 is a high-performance vacuum tube manufactured by Tungsol, a renowned brand in the field of vacuum technology. This tube falls under the WSF-01 series and specifically is a 5-pin Automatic Voltage Regulator (5AR4) type.

The Tungsol WSF-01 5AR4 tube is designed to provide stable and accurate voltage regulation for various electronic circuits. It features an improved filament design for longer life and reduced warm-up time. The tube's cathode is made of high-quality material that ensures excellent emission characteristics, leading to superior voltage regulation.

The 5AR4 is a dual triode vacuum tube. Each triode has its own control grid, allowing for independent regulation of two separate voltage levels. The tube operates on a cathode-controlled rectification principle, making it suitable for use in voltage regulator circuits, rectifier circuits, and other applications where precise voltage regulation is required.

The Tungsol WSF-01 5AR4 tube is built with heavy-duty materials to ensure durability and reliability. It has a glass envelope with a metal base and metal pins, making it resistant to high temperatures and harsh operating conditions. The tube also features a silver-manganese filament, which not only provides excellent filament life but also reduces power consumption.

The operating voltage for the Tungsol WSF-01 5AR4 tube is 125V, and it can handle a maximum plate current of 210mA. The tube's plate resistance is 110 ohms, and its heater resistance is 62 ohms. The tube's dimensions are approximately 5 inches long, 3 inches wide, and 1 inch high.

In summary, the Tungsol WSF-01 5AR4 tube is a high-quality, high-performance vacuum tube designed for precise voltage regulation. Its improved filament design and durable construction make it a reliable choice for various electronic applications. The tube's dual triode configuration allows for independent regulation of two separate voltage levels, making it a versatile component in the field of electronics.

The Tungsol WSF-01 5AR4 is a tungsten filament bulb designed for use in high power applications such as studio photography and film production. Here are some potential pros and cons of buying this bulb:

1. High Intensity: Tungsten bulbs are known for their intense light output, making them ideal for studio photography and film production.

2. Long Lasting: Tungsten bulbs have a longer lifespan compared to other types of bulbs, such as halogen bulbs.

3. Consistent Color Temperature: Tungsten bulbs produce a consistent color temperature, which is important for maintaining color accuracy in photography and film production.

4. Durable: Tungsten bulbs are robust and can withstand high temperatures and vibrations, making them suitable for use in harsh environments.

1. Energy Inefficient: Tungsten bulbs consume a lot of energy and are not very energy efficient.

2. High Operating Cost: Due to their energy consumption, the operating cost of tungsten bulbs can be quite high.

3. Slow Warm-Up Time: Tungsten bulbs take time to reach their full brightness, which can be a disadvantage in fast-paced photography or film production.

4. Fragile Filament: The tungsten filament in these bulbs is delicate and can be easily damaged if not handled carefully.

The Tungsol WSF-01 5AR4 tungsten bulb offers several advantages for high power applications such as studio photography and film production. Its high intensity, long lifespan, consistent color temperature, and durability make it an attractive option for professionals. However, its energy inefficiency, high operating cost, slow warm-up time, and fragile filament are important considerations. Ultimately, the decision to buy this bulb depends on the specific requirements of your application and your budget.

If you require a high-intensity light source for studio photography or film production and are willing to accept the higher energy consumption and operating costs, then the Tungsol WSF-01 5AR4 tungsten bulb could be a good choice. However, if energy efficiency and low operating costs are a priority, then you may want to consider alternative bulb types such as LED or fluorescent bulbs.

Details:

Premium directly heated heavy duty rectifier Diode. Tung Sol 5AR4 rectifier tube. Made in Russia. Helps extend the life of other valves in amplifier by allowing them to heat up before plate voltage is applied.

Tung-Sol tubes reflect the best in vintage construction with unsurpassed tone and reliability.

part #: wsf01 prices

• $379.00-$449.00

specifications guitoamps:

• brand: Tungsol Reissue
• mpn: Wsf-01
• upc: 841358101946
• package dimensions lxwxh: 5.04x2.64x2.17 Inches
• weight: 0.1 Pounds

shipping guitoamps:

• type: Fixed
• class: Standard
• cost: $0.00
• carrier: USPS
• transit: 5-11 Days
• service: USPS First Class Letter

offer guitoamps:

• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home
• started: February 16, 2026

general guitoamps:

• condition: New
• Musical Instruments Gear > Guitars Basses > Guitar Amplifiers

payments guitoamps:

• other
• wallet: Google-pay
• credit card: Mastercard

returns guitoamps:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Seller

seller guitoamps:

• # reviews: 84
• rating: 100.0%
• city: Knoxville, Tennessee

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