{"product_id":"industrial-nkt-105-e2-ratio-speed-controller-220vac","title":"Industrial NKT-105-E2 Ratio Speed Controller 220Vac","description":"\u003cdiv\u003e\u003cp\u003eThe NKT-105-E2 Ratio Speed Controller is an analog speed-control module for 220 VAC industrial motor systems. Built under the Ratio brand, this unit operates as a ratio-based controller that adjusts motor speed through an analog control signal, making it suitable for speed regulation of AC motors in automation equipment. Identified by the NKT-105-E2 part number, it is described as an analog proportional control panel (NKT105E2), intended for use in environments where precise, gradual speed adjustments are needed rather than on\/off control. Typical applications include feed conveyors, ventilation and cooling fans, pumps, and machine tools where a consistent motor pace is required. The device is designed to integrate with 220 VAC power and accepts a proportional control input to set the desired speed ratio, enabling operators to fine-tune performance without frequent recalibration. The NKT-105-E2 offers a compact, rugged solution for industrial settings that demand straightforward, analog speed control rather than digital parameter tuning.\u003c\/p\u003e\u003c\/div\u003e","brand":"RATIO","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46285524140266,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-024.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/industrial-nkt-105-e2-ratio-speed-controller-220vac","provider":"GTG Hardware","version":"1.0","type":"link"}