{"id":7646,"date":"2026-06-25T17:00:29","date_gmt":"2026-06-25T17:00:29","guid":{"rendered":"https:\/\/apex-semiconductor.de\/index.php\/produkt\/kuhnke-eprom-ram-module-128k-x-16-657-428-21-eprom-ram-memory-module-new-other-27764\/"},"modified":"2026-06-25T17:00:29","modified_gmt":"2026-06-25T17:00:29","slug":"kuhnke-eprom-ram-module-128k-x-16-657-428-21-eprom-ram-memory-module-new-other-27764","status":"publish","type":"product","link":"https:\/\/apex-semiconductor.de\/index.php\/produkt\/kuhnke-eprom-ram-module-128k-x-16-657-428-21-eprom-ram-memory-module-new-other-27764\/","title":{"rendered":"Kuhnke &#8211; EPROM-RAM module 128K x 16 &#8211; 657.428.21 &#8211; EPROM-RAM memory module-New (other) &#8211; 27764"},"content":{"rendered":"<p>Kuhnke 657.428.21 EPROM-RAM Memory Module 128K x 16 New Old Stock<\/p>\n<p>Kuhnke EPROM-RAM memory module, part number 657.428.21 (catalog label 27764), with 128K x 16-bit EPROM and 128K x 16-bit RAM, battery-buffered by accumulator, for Kuhnke PLC and automation systems. New old stock module in original Kuhnke box marked &#8220;EPROM\/RAM-Speicher mod. 128K x 16&#8221;, only opened for photos; ideal as a spare memory expansion module for legacy Kuhnke controllers.<\/p>\n<p>Business &amp; Industrial &gt; Industrial Automation &amp; Motion Controls &gt; PLCs &amp; HMIs &gt; PLC Peripheral Modules<\/p>\n<p>C103<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kuhnke 657.428.21 EPROM-RAM Memory Module 128K x 16 New Old Stock Kuhnke EPROM-RAM memory module, part number 657.428.21 (catalog label 27764), with 128K x 16-bit EPROM and 128K x 16-bit RAM, battery-buffered by accumulator, for Kuhnke PLC and automation systems. New old stock module in original Kuhnke box marked &#8220;EPROM\/RAM-Speicher mod. 128K x 16&#8221;, only [&hellip;]<\/p>\n","protected":false},"featured_media":7640,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"box":[],"product_brand":[306],"product_cat":[244],"product_tag":[],"class_list":["post-7646","product","type-product","status-publish","has-post-thumbnail","product_brand-kuhnke","product_cat-plc-peripheral-modules","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/product\/7646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/comments?post=7646"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/media\/7640"}],"wp:attachment":[{"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/media?parent=7646"}],"wp:term":[{"taxonomy":"box","embeddable":true,"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/box?post=7646"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/product_brand?post=7646"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/product_cat?post=7646"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/apex-semiconductor.de\/index.php\/wp-json\/wp\/v2\/product_tag?post=7646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}