![Amazon.com: 10Pcs/Pack EI14 High Efficiency Audio Isolation Transformer 600 : 600 Ohm 1:1 Audio Transformer for Automatic Control : Electronics Amazon.com: 10Pcs/Pack EI14 High Efficiency Audio Isolation Transformer 600 : 600 Ohm 1:1 Audio Transformer for Automatic Control : Electronics](https://m.media-amazon.com/images/I/61P17FB2RQL._SL1001_.jpg)
Amazon.com: 10Pcs/Pack EI14 High Efficiency Audio Isolation Transformer 600 : 600 Ohm 1:1 Audio Transformer for Automatic Control : Electronics
![LG 1527 1 + 1: 1 + 1 audio isolation transformer microphone input permalloy transformer overcurrent 25mA|Transformers| - AliExpress LG 1527 1 + 1: 1 + 1 audio isolation transformer microphone input permalloy transformer overcurrent 25mA|Transformers| - AliExpress](https://ae01.alicdn.com/kf/Ha41720582f344812921170508548141aS/LG-1527-1-1-1-1-audio-isolation-transformer-microphone-input-permalloy-transformer-overcurrent-25mA.jpg_Q90.jpg_.webp)
LG 1527 1 + 1: 1 + 1 audio isolation transformer microphone input permalloy transformer overcurrent 25mA|Transformers| - AliExpress
![Amazon.com: C2G 40000 3.5mm Extension Stereo Audio Isolation Transformer, TAA Compliant, Black, 21 Inch : Electronics Amazon.com: C2G 40000 3.5mm Extension Stereo Audio Isolation Transformer, TAA Compliant, Black, 21 Inch : Electronics](https://m.media-amazon.com/images/I/51PKUE9V0NL._AC_SY355_.jpg)
Amazon.com: C2G 40000 3.5mm Extension Stereo Audio Isolation Transformer, TAA Compliant, Black, 21 Inch : Electronics
![2pcs / 600:60k Permalloy Audio Isolation Transformer, Balanced And Unbalanced Conversion Audio Isolator - Transformers - AliExpress 2pcs / 600:60k Permalloy Audio Isolation Transformer, Balanced And Unbalanced Conversion Audio Isolator - Transformers - AliExpress](https://ae01.alicdn.com/kf/HTB1aGakRXXXXXa7aXXXq6xXFXXX8.jpg?size=50378&height=400&width=587&hash=eec50453269f608621f7849598c937ba)
2pcs / 600:60k Permalloy Audio Isolation Transformer, Balanced And Unbalanced Conversion Audio Isolator - Transformers - AliExpress
![600:600 Permalloy Audio Isolation Transformer Balanced And Unbalanced Audio Conversion Isolator - Transformers - AliExpress 600:600 Permalloy Audio Isolation Transformer Balanced And Unbalanced Audio Conversion Isolator - Transformers - AliExpress](https://ae01.alicdn.com/kf/HTB1KcJdQXXXXXb0XVXXq6xXFXXXV/600-600-permalloy-audio-isolation-transformer-balanced-and-unbalanced-audio-conversion-isolator.jpg)
600:600 Permalloy Audio Isolation Transformer Balanced And Unbalanced Audio Conversion Isolator - Transformers - AliExpress
![Buy Ground Loop Isolator - Cable TV Audio Isolation Transformer,Hum Buzz TV/Noise Eliminator Online in Nepal. B08FRGH4X2 Buy Ground Loop Isolator - Cable TV Audio Isolation Transformer,Hum Buzz TV/Noise Eliminator Online in Nepal. B08FRGH4X2](https://m.media-amazon.com/images/I/61dHN1j-55L._AC_SL1500_.jpg)
Buy Ground Loop Isolator - Cable TV Audio Isolation Transformer,Hum Buzz TV/Noise Eliminator Online in Nepal. B08FRGH4X2
![10k: 10k Permalloy Transformer Audio Signal Transformer 1: 1 Audio Isolation Transformer Frequency Response: 20hz—20khz - Transformers - AliExpress 10k: 10k Permalloy Transformer Audio Signal Transformer 1: 1 Audio Isolation Transformer Frequency Response: 20hz—20khz - Transformers - AliExpress](https://ae01.alicdn.com/kf/Hc02dcc341c324415bd79cf5229b87f85u/10k-10k-Permalloy-Transformer-Audio-Signal-Transformer-1-1-Audio-Isolation-Transformer-Frequency-Response-20hz-20Khz.jpg_Q90.jpg_.webp)
10k: 10k Permalloy Transformer Audio Signal Transformer 1: 1 Audio Isolation Transformer Frequency Response: 20hz—20khz - Transformers - AliExpress
![2PCS / 600 Europe: 600 European audio signal isolation transformer, Z11 annealing sand steel plate, 40Hz to 50KHz|isolation transformer|isolation audio transformeraudio isolation transformers - AliExpress 2PCS / 600 Europe: 600 European audio signal isolation transformer, Z11 annealing sand steel plate, 40Hz to 50KHz|isolation transformer|isolation audio transformeraudio isolation transformers - AliExpress](https://ae01.alicdn.com/kf/Hf53239a7909d44e5a1cbea80b265f8108/2PCS-600-Europe-600-European-audio-signal-isolation-transformer-Z11-annealing-sand-steel-plate-40Hz-to.jpg_Q90.jpg_.webp)