{"id":9958,"date":"2026-08-09T22:54:04","date_gmt":"2026-08-09T22:54:04","guid":{"rendered":"https:\/\/pixelwave.ma\/index.php\/item\/ge-50c5-nos-nib-vacuum-tube-all-american\/"},"modified":"2026-08-09T22:54:04","modified_gmt":"2026-08-09T22:54:04","slug":"ge-50c5-nos-nib-vacuum-tube-all-american","status":"publish","type":"itempress_product","link":"https:\/\/pixelwave.ma\/index.php\/item\/ge-50c5-nos-nib-vacuum-tube-all-american\/","title":{"rendered":"GE 50C5 NOS NIB VACUUM TUBE ALL AMERICAN 5 Valvola Lampe R\u00f6hre SINGLE"},"content":{"rendered":"<p>I have a B&amp;K 747 tube tester. This is a mutual conductance tester. I also use a Tektronix curve tracer for testing triodes. I give a number of evaluations for tubes. The lines show how the tube conducts throughout that range.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"open","template":"","meta":[],"itempress_category":[53],"itempress_tag":[708,69,215,487],"class_list":["post-9958","itempress_product","type-itempress_product","status-publish","hentry","itempress_category-cat-64627","itempress_tag-50c5","itempress_tag-ge","itempress_tag-japan","itempress_tag-rohre"],"_links":{"self":[{"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/itempress_product\/9958","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/itempress_product"}],"about":[{"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/types\/itempress_product"}],"replies":[{"embeddable":true,"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/comments?post=9958"}],"wp:attachment":[{"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/media?parent=9958"}],"wp:term":[{"taxonomy":"itempress_category","embeddable":true,"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/itempress_category?post=9958"},{"taxonomy":"itempress_tag","embeddable":true,"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/itempress_tag?post=9958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}