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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25
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Description
Two Siemens Klangfilm DOUBLE C-CORE Transformers Suitable for EL34 KT88 300B 211Two (2 pcs) of RARE Vintage DOUBLE C CORE Transformers Siemens Klangfilm, made in West Germany in late 50s. Two O Cores dimensions: 102x35x16mm Window: 70x20mm Single lamination strip thickness: As shown on the photos Weight: 2650gr 110+110V Multiple windings 210V + 240V + 240V They were used in professional devices, made by Siemens Klangfilmn in late 50s and early 60s. They need to be rewind to be used in tube amplifiers as OTP!!! Perfect for DIY
Two (2 pcs) of RARE Vintage DOUBLE C-CORE Transformers Siemens Klangfilm, made in West Germany in late 50s.
Two O Cores dimensions: 102x35x16mm
Window: 70x20mm
Single lamination strip thickness: As shown on the photos
Weight: 2650gr
110+110V / Multiple windings 210V + 240V + 240V
They were used in professional devices, made by Siemens Klangfilmn in late 50s and early 60s.
They need to be rewind to be used in tube amplifiers as OTP!!!
Perfect for DIY tube audio output transformers. (KT66, KT88, KT90, EL34, 6CA7, 6L6GC, 6L6, AD1, 300B, 5881, KT120, KT150, EL519, PL519, 211, VT-4C, 845, 308A, ...)
Dismantled from used professional Siemens Klangfilm modules.
AS is, what you see is what you get. No returns.
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Exchange/Return Notes
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4.7 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Love it
Color: Brown (Bifold)
Great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
★★★★★ 5
Worth the money
Color: Brown (Bifold)
Great quality
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Reviewed in the United States on February 16, 2026
★★★★★ 5
The vertical slots much better than regular wallets horizontal slots.
Color: Brown (Trifold)
The best wallet I obtained
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Reviewed in the United States on January 21, 2026
★★★★★ 3
Cheaply made
Color: Black (Trifold)
Nice wallet but the Carhartt logo is almost off of it. Rubs right off.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Good quality
Color: Brown (Bifold)
Second time ordering it I love it, for the men in your life this is a great wallet!
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Reviewed in the United States on December 17, 2025