Electro Harmonix 12AX7EH Tube

• Set of 2 Electro-Harmonix 12AX7EH tubes/valves, Working EHX. Testing and working fine
• Item location: LEEDS, GB

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• New set of four Electro-Harmonix GOLD 12AX7 tubes. These are difficult to find at a reasonable price, so this is an opportunity to obtain a world class tube at a price that won't break the bank. They are all recent date codes.
• Item location: Lakewood, US

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• 1 x 12AX7EH Electro-Harmonix, New in the Box 47/51 (Russia). For sale is a lot of 3 x Strong 12AX7 ECC83 Preamp Tubes. 2 x 12AX7 - 3 Mica Tubes - Strong Tubes 43/49 & 45/57.
• Item location: Palos Hills, US

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• Price is for one tube, Electro Harmonix 12AX7EH / ECC83 tube from New Sensor Corp of NY, USA.   These are New Stock, Never Used. Made In Russia.
• Item location: Hacienda Heights, US

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• Electro-Harmonix 12AX7 Vacuum Tube.
• Item location: , BY

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• For your kind consideration is this Electro-Harmonix 12AX7 preamp tube. Passes tests for shorts and gas. Mutual Conductance read at 1350/1200 with 1250 being considered new. Overall this is a strong tube.
• Item location: Des Plaines, US

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• We are unable to test. Due to these issues, we are offering this unit for sale AS-IS, primarily for parts or repair, as it is non-operational and may be incomplete.We have not conducted any further testing or inspections, which means there may be additional, undiscovered issues with the item.Please refer to all item photos to assess the unit's condition. If you have any questions or need additional information, please don't hesitate to contact us.
• Item location: Rancho Cordova, US

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• The Electro Harmonix 12AX7 provides high gain with ultra low noise and a detailed, musical tone that rivals the most desirable NOS types. We all know that swapping out tubes can be one of the more effective ways of improving your tone.
• Item location: Durham, US

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• 1x Electro Harmonix 12AX7/ ECC83 Gold Pin. ONE new vacuum tube in its.
• Item location: San Francisco, US

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• Made in RUSSIA. Tube passed ALL tests. Tested strong at:124/130 with a minimum of 70 on the tester. We strive to make this happen! This is very importan.
• Item location: Grayling, US

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• These are one of the best deals around, you get rich tone for less! New Sensor increased the price on all of their tubes this year. These are fresh tubes. Located in the Cabotville Industrial Park of Chicopee, MA.
• Item location: Easthampton, US

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• Electro-Harmonix 12AX7EH. Tested and working.Listed price is for both tubes.
• Item location: Nashville, US

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• 1 X Electro Harmonix 12AX7EH / ECC83 tube, Brand NEW in Box !.
• Item location: Huntsville, US

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• These are one of the best deals around, you get rich tone for less! New Sensor increased the price on all of their tubes this year. These are fresh tubes. Located in the Cabotville Industrial Park of Chicopee, MA.
• Item location: Easthampton, US

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• These are one of the best deals around, you get rich tone for less! New Sensor increased the price on all of their tubes this year. These are fresh tubes. Located in the Cabotville Industrial Park of Chicopee, MA.
• Item location: Easthampton, US

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