{"product_id":"kl2521","title":"KL2521","description":"The KL2521 from Beckhoff's KL Analog Input Modules series delivers precise analog signal acquisition for industrial automation. It supports two channels, provides 0.5 A output per channel, offers 500 V K-bus to field isolation, and features short-circuit detection. PWM clock rates span 1 kHz to 500 kHz (default 50 kHz) with 15-bit maximum resolution. The IP20-rated module weighs about 50 g and draws up to 50 mA from the K-bus.","brand":"Beckhoff","offers":[{"title":"Unused Surplus","offer_id":52033119519021,"sku":null,"price":833.09,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":51690252796205,"sku":null,"price":496.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/KL_Analog_Input_Series__4a57c862-d9ac-4242-aec6-cd2b348cf3f5.webp?v=1759865227","url":"https:\/\/servosupplier.com\/products\/kl2521","provider":"Servo Supplier","version":"1.0","type":"link"}