Elecsound offer cermet trimming potentiometers elecsound electornics is a manufacturer for below range of cermet trimming potentiometers, we offer "elecsound" brand with competitive price, very speedy delivery and very high quality. and our products are well crossed to bourns brand. 3006 4.8x19 ectangular /multiturn /trimming potentiometer /elecsound brand 3266 7.2x6.7 square /multiturn /trimming potentiometer /elecsound brand 3296 10x9.5 square /multiturn /trimming.