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Warrick Level Control, 4.7K Ohm Sensitivity, 120VAC Power, 8 Pin Octal Socket Mount
https://www.branom.com/shop/16ma1a0-warrick-level-control-4-7k-ohm-sensitivity-120vac-power-8-pin-octal-socket-mount-162249
https://www.branom.com/web/image/product.template/162249/image_1920?unique=c26756c
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