Explore Sowter’s range of high-quality products, including a wide range of audio transformers, including pro-audio, pre and power and line-amp transformers, inductors and chokes. We can provide a wide range of equivalent transformers for classic audio equipment. Sowter products use the highest quality materials with rigorous testing procedures. If you cannot find what you need here please Contact Us to help with a custom design, and view our Archive Products section for more products available to order.
Delivery information: we are targeting 90 days to complete most new orders, and we have taken on more staff to improve on this timescale. Build-to-order and extended delivery components will be indicated on the Checkout page. VAT is charged at 20% on all U.K. sales and is added at the checkout. Import duties and local taxes may apply to other countries.
Showing 25–32 of 54 results
5k 43% UL to 16/8/4Ω 25W at 20Hz output transformer
3H 250mA choke, 18Ω DCR, Radford STA25
10k/10k attenuator transformer, 0 to –48dB in 2dB steps
5k to 600/300/150/40Ω headphone output transformer, 5W at 50Hz
10k/10k attenuator transformer, 0 to –48dB, 6dB primary gain tap
20k:20k SE interstage transformer, 50H 50mA, 75kHz bandwidth
100% Mumetal core. Minimal distortion. Up to 50W at 500 Hz
1:10 low‑Z cartridge transformer, 3–100Ω, 5Hz–100kHz