MULLARD 17Z3-PY81 Vacuum Tube Nos

( Brand: Mullard ), ( Manufacturer Part Number: 17Z3/PY81 ), ( Type: Vacuum Tube )

Review MULLARD Vacuum Tube Nos Germany Tested 100

The 17Z3-PY81 Mullard vacuum tube is a must-have for any audio enthusiast or vintage electronics collector. This high-quality vacuum tube is a triode design, which means it has three electrodes: the cathode, grid, and plate. This specific model is known for its excellent performance in audio applications, making it an ideal choice for use in high-fidelity audio amplifiers, radio receivers, and other vintage audio equipment.

The 17Z3-PY81 is a medium-power tube, with a plate dissipation of 17 watts. It operates on a 6.3 volt heater, making it easy to integrate into many existing setups. The tube's triode configuration allows for both amplification and voltage gain, making it a versatile component in a wide range of audio circuits.

The Mullard brand is synonymous with quality in the vacuum tube world. Known for their precision engineering and rigorous testing, Mullard tubes are highly sought after for their consistent performance and long lifespan. The 17Z3-PY81 is no exception, with a reliable and stable operation that will provide years of enjoyment for the audio enthusiast.

The 17Z3-PY81 vacuum tube is housed in a glass envelope, which protects the internal components from dust and moisture. The tube's filament is made of tungsten, which is a durable and reliable material that can withstand the heat and electrical stresses of operation. The tube's metal base is also well-designed, with a secure screw mount that ensures a firm and stable connection to the amplifier or other audio equipment.

In summary, the 17Z3-PY81 Mullard vacuum tube is a high-quality triode tube that is perfect for use in audio applications. Its medium power rating, versatile triode configuration, and reliable performance make it an excellent choice for any audio enthusiast or vintage electronics collector. The Mullard brand's reputation for quality and consistency ensures that this tube will provide years of enjoyment and reliable operation.

1. Authenticity: NOS tubes are original and have not been remanufactured or reissued, ensuring that you're getting a true vintage product.

2. Quality: Mullard is a highly reputable brand known for producing high-quality tubes, so you can expect excellent sound quality.

3. Collectibility: Vintage tubes like these are collectible items and can increase in value over time.

4. Durability: NOS tubes have been stored properly for many years, which means they are less likely to have issues like leaks, shorts, or other defects.

1. Compatibility: NOS tubes may not be compatible with modern equipment, so you may need to invest in a tube tester or consult with an expert to ensure compatibility.

2. Availability: NOS tubes can be difficult to find, and when they are available, they can be expensive.

3. Requires maintenance: Vintage tubes require more maintenance than modern tubes, including regular cleaning and replacement of filaments.

4. Limited supply: The supply of NOS tubes is limited, so once they're gone, they're gone.

If you're looking for a high-quality vintage tube for your audio system, the 17Z3 Mullard Vacuum Tube NOS is a great option. However, it's important to consider the compatibility issues and higher cost before making a purchase. If you're willing to invest in a tube tester and maintain the tube properly, the quality and collectibility of the 17Z3 Mullard NOS tube can be worth the investment.

If you're a passionate audiophile who values vintage sound quality and collectibility, the 17Z3 Mullard Vacuum Tube NOS is a great option for you. However, if you're looking for a more affordable and convenient option, you may want to consider a modern tube that is compatible with your equipment. Ultimately, the choice depends on your audio preferences and budget.

Details:

This includes poor print, oxidized pins, faint discoloration, or poorly box tested in a Hickok filament 2 checked for shorts, leakage 3 grid gas 4 emission test quality section acceptable value 28 above two testers are never the same.

All tubes have passed the gas and short tests.

Rectifiers and diode tubes do not have trans conductance values.: Mullard 17Z3 py81 vacuum tube nos made in germany tested 100 condition tube:nos box is damage since tubes were years ago new old stock or used may have cosmetic evidence of age.

So this shows what I get, and you get may be slightly different.

If I state any values they are for a guide only.

part #: 17z3py81 prices

• $11.49-$54.46

specifications tubesocketvintagego:

• brand: Mullard
• mpn: 17z3/py81
• type: Vacuum Tube

Ratings:

1. Tube arrived quickly in a padded box, tested as good, thanks. 12-01-17
2. good transaction A 11-30-17
3. Wonderful transaction! Thank you! 11-30-17
4. Honest seller and fast delivery 11-30-17
5. Excellent! 11-30-17

Shipping tubesocketvintagego:

• type: Flat
• cost: $3.98
• handling: 1 days

Payments tubesocketvintagego:

• PayPal

Offer tubesocketvintagego:

• Sold: 0
• best offer: false
• Started: December 1, 2017, 2:57 am
• quantity: 1
• bids: 0

Seller tubesocketvintagego:

• zipcode: 92704
• city: Santa Ana, California

Returns tubesocketvintagego:

• details: You can return for refund or exchange within 30 days after receiving. I want you to be fully satisfied with your purchase. Therefore I offer a refund if this item does not meet your expectations upon initial receipt. I guarantee the item to be as described ReturnFor returns made 30 days from date of purchase, payment will be refunded less shipping and handling and up to a 15% restocking fee, if a refund is wanted. The item has to be complete in order to receive a refund. If an item is found defective and return within 14 days, the customer does not have to pay the restocking fees to receive the replacement unit or refund Policy overview You must return an item in the same condition as it was received. You must also include, in the same condition as it was received: All packaging such as boxes, bags, and tags Accessories such as cords and remotes Certificates, manuals, and warranty cards Free gifts or bonus items All items included in a bundle Additional requirements for items in specific categories are outlined below. New items must be returned in original, unopened packaging, when applicable. For items with a manufacturer or factory seal, the seal must be unbroken and intact. Items missing a serial number or UPC can't be return Returned items will be inspected for our markings to ensure they were supplied by us. If returned items are found not to have been supplied by ourselves, no refund will be given and the matter will be reported to . Obtaining Goods by Deception !
• time: 30 Days
• policy: returns accepted
• paid by: Buyer
• type: Money back or replacement buyers choice

General tubesocketvintagego:

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

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