6ES7521 7EH00 0AB0

✉  INQUIRE NOW SIMATIC S7-1500 · SM 521 6ES7521-7EH00-0AB0 SM 521 · DI 16x24–125 V UC HF MANUFACTURERSiemens MODEL6ES7521-7EH00-0AB0 PRODUCT TYPESignal Module DIGITAL INPUTS16 DI DIGITAL OUTPUTS24 V, 48 V or 125 V AC/DC MODULE TYPESignal Module INDUSTRIAL CONTROL SPARE PARTS PARTNER 20 Years of Experience in Industrial Control Supply AMIKON supplies industrial control spare parts to maintenance, engineering and procurement teams worldwide. Our focus includes discontinued and hard-to-find DCS, PLC and TSI components, helping customers identify the correct model, source replacement parts and support urgent maintenance requirements. Discontinued Parts SourcingModel Identification SupportGlobal Customer SupportIn-Stock Supply Support .pro_table>ul.clearfix{display:none!important} a.inquiry_pro{display:none!important} .pro_main_title{display:none!important} @media(max-width:900px){.product-inquire-top{position:static!important;margin:0 24px 22px!important;}} span.ms_btn{font-size:0!important;}span.ms_btn input{display:none!important;}span.ms_btn a.amikon-email-submit{display:inline-block;padding:12px 18px;background:#642981;color:#fff!important;text-decoration:none;font-family:Arial,Helvetica,sans-serif;font-size:14px;font-weight:700;text-transform:uppercase;} (function(){function setEmailButton(){var b=document.querySelector("span.ms_btn");if(!b||b.querySelector("a.amikon-email-submit"))return;var a=document.createElement("a");a.className="amikon-email-submit";a.href="mailto:sales16@amikon.cn?subject=Inquiry%20for%206ES7521-7EH00-0AB0";a.innerHTML="✉  SUBMIT";b.appendChild(a);}if(document.readyState==="loading"){document.addEventListener("DOMContentLoaded",setEmailButton);}else{setEmailButton();}setTimeout(setEmailButton,500);})();