{"product_id":"kl6021","title":"KL6021","description":"The KL6021 module supports full and half duplex TxD\/RxD communication, draws 65 mA from the K-bus, operates from 0 to 55°C, and accommodates cable lengths up to 1000 m. Part of the KL Analog Input Modules series by Beckhoff, it features RS422\/RS485 interfaces and 500 V electrical isolation.","brand":"Beckhoff","offers":[{"title":"Unused Surplus","offer_id":51689235579181,"sku":null,"price":552.81,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":51689235611949,"sku":null,"price":326.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/KL_Analog_Input_Series__7637b8cf-ade0-4241-a9a5-61c1e3bb38d7.webp?v=1760037254","url":"https:\/\/servosupplier.com\/products\/kl6021","provider":"Servo Supplier","version":"1.0","type":"link"}