A used Hoges-branded ECC81 / 12AT7 - Hoges is a distributor label; internal construction is consistent with Siemens West German manufacture, though this is the seller's assessment based on visual inspection. Tested strong well above minimum on the Tesla BM-215A. Price per tube.
Tested strong on Tesla BM-215A - full tester readout visible in the gallery images.
ECC81 = 12AT7 = CV4024
Higher-grade selected version: 6201 (same pinout, tighter tolerances)
Shipped via registered airmail with tracking for secure delivery.
Other international shipping options are available upon request.
For US buyers: Import duties and customs fees are covered by the seller. Shipment is sent DDP (Delivered Duty Paid). Buyer will not be charged additional import fees.
ECC81 tested strong - likely Siemens iron under a distributor label. A solid working tube at a used price.
SKU: 336