RECTIFIER CX-381 Globe Cunningham Nos Tubes Box Nosglobe TV-7 Tubesrectifier

( Brand: Rectifier ), ( Part Type: Rectifier Tube Box Test )

Review RECTIFIER Globe Test Cunningham Nos Tv-7 Tubes Box

The CX-381 Global Rectifier is a high-quality piece of electronic equipment designed to power and regulate the voltage for certain types of vacuum tubes, specifically the TV-7 tubes and their variations known as "bottle nose" or "box nose" globes. This rectifier is a crucial component in vintage television sets and other electronic devices that rely on these specific tube types.

The CX-381 Global Rectifier is a robust and reliable device, constructed with superior materials to ensure longevity and performance. It features eight 381 series rectifier tubes, each carefully selected for their optimal performance and durability. The tubes are housed in a sturdy, heat-resistant enclosure to protect them from external damage and to dissipate heat effectively.

The rectifier is designed to provide a stable DC voltage output, which is crucial for the proper operation of the TV-7 tubes. It has a high power rating, capable of handling up to 300 watts, making it suitable for use in larger, more powerful vintage television sets. The CX-381 Global Rectifier is also equipped with a high-voltage safety feature, which helps to protect the user from electrical accidents.

The rectifier is easy to install and requires minimal setup. It comes with clear instructions and a user manual to guide you through the process. The CX-381 Global Rectifier is a must-have for anyone restoring or maintaining vintage television sets or other electronic devices that rely on TV-7 tubes. It is a reliable and affordable solution for those looking to breathe new life into their vintage electronics.

1. High Quality: The CX-381 Globe Rectifier is made of high-quality materials, ensuring durability and longevity.

2. NOS (New Old Stock) Tubes: The TV-7 tubes are New Old Stock, meaning they are vintage tubes that have been stored for a long time and have not been used, which can result in better performance and longevity.

3. Compatibility: The CX-381 Globe Rectifier is compatible with many vintage TVs, making it a versatile option for collectors and hobbyists.

4. Cost-effective: While the initial cost may be higher than some modern rectifiers, the cost of replacing NOS tubes over time can be less than buying new tubes for a modern rectifier.

1. Limited Availability: NOS tubes can be difficult to find and may require searching through various sources such as online retailers, eBay, or vintage electronics stores.

2. Technical Expertise Required: Setting up and using a CX-381 Globe Rectifier and NOS TV-7 tubes may require technical expertise, making it less suitable for those without experience in vintage electronics.

3. Higher Maintenance: NOS tubes may require more maintenance than modern tubes, as they may be more susceptible to damage and may need to be replaced more frequently.

4. Higher Initial Cost: The CX-381 Globe Rectifier and NOS TV-7 tubes can be more expensive than modern rectifiers and tubes, which can be a deterrent for some buyers.

Conclusion: The CX-381 Globe Rectifier 81 Cunningham NOS TV-7 Tubes Box is a high-quality option for those who are looking for a vintage rectifier and tubes for their vintage TV. While it may require more technical expertise and have a higher initial cost, it can be cost-effective in the long run due to the longevity of the NOS tubes. If you are a collector, hobbyist, or just a fan of vintage electronics, the CX-381 Globe Rectifier is definitely worth considering.

Recommendation: If you are looking for a high-quality rectifier and tubes for your vintage TV, the CX-381 Globe Rectifier 81 Cunningham NOS TV-7 Tubes Box is a great option. However, make sure you have the necessary technical expertise and budget before making a purchase. Research and compare prices from various sources to ensure you are getting the best deal.

Details:

The pictures in all my offers are a major part of the offer. Tv 7 test nos as pictured these tubes tested tube 2 on any picture to it and get a better look at production cunningham cx 381 globe 81 half wave Rectifier tubes.

Tv 7 test nos.

Usually it's no problem.

If you want to use information you see here, just ask first. Up for bids is a pair of new in box cunningham globe type 81 half wave Rectifier tubes. The cunningham branding designation for their version of the globe 81 was cx I strive to ensure your entire buying experience rates 5 stars. I enjoy and take pride in my research and this material may not be physically or electronically reproduced in whole or in part without first obtaining my written consent.

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For delivery anywhere in the Cronus, add 10.

And preview them before buying please.

Doing so is against us. I pack and ship to you, the way I would want you to pack and ship to me cunningham tubes from this time period were actually made for rca but branded for cunningham in a unique business arrangement that did not allow any mention of rca on cunningham tubes, tube cartons or paperwork.

The tv 7 u minimum recommended value for the 81 Rectifier tube is 40. Both tubes and tube cartons are about as nice as they could be given the fact they are nearly 90 years old.

part #: cx-381 prices

• $39.99-$71.99

Offer tubesocketvintagego:

• quantity: 1
• # Sold: 0
• # bids: 0
• best offer: false
• Started: August 24, 2015, 2:47 am
• min. bid: $9.99

Shipping tubesocketvintagego:

• cost: $10.75
• handling: 1 days
• type: Flat

Payments tubesocketvintagego:

• PayPal

Ratings:

1. All Ok. Thanks 08-21-15
2. Great tubes and fast delivery. 1A 08-21-15
3. Fast shipping ! As described ! Good seller ! 08-22-15
4. Item received. Thanks for a smooth transaction. AAAAAAAAAA++++++++++ 08-22-15
5. A+++ 08-21-15

General tubesocketvintagego:

• Consumer Electronics > Vintage Electronics > Vintage Audio & Video > Vintage Parts & Accessories > Vintage Tubes & Tubes Sockets
• in stock: Yes

Seller tubesocketvintagego:

• city: Sarasota, Florida
• zipcode: 34234

Returns tubesocketvintagego:

• paid by: Buyer
• type: Money Back
• time: 14 Days
• policy: returns accepted

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