{"id":9934,"date":"2026-08-09T22:54:02","date_gmt":"2026-08-09T22:54:02","guid":{"rendered":"https:\/\/pixelwave.ma\/index.php\/item\/sylvania-6x9-ecf200-tube-valvola-lampe\/"},"modified":"2026-08-09T22:54:02","modified_gmt":"2026-08-09T22:54:02","slug":"sylvania-6x9-ecf200-tube-valvola-lampe","status":"publish","type":"itempress_product","link":"https:\/\/pixelwave.ma\/index.php\/item\/sylvania-6x9-ecf200-tube-valvola-lampe\/","title":{"rendered":"SYLVANIA 6X9 ECF200 TUBE Valvola Lampe R\u00f6hre Valve Valvula SINGLE NOS NIB"},"content":{"rendered":"<p>6X9 ECF200. 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":[2897,487,113,52],"class_list":["post-9934","itempress_product","type-itempress_product","status-publish","hentry","itempress_category-cat-64627","itempress_tag-6x9-ecf200","itempress_tag-rohre","itempress_tag-sylvania","itempress_tag-united-states"],"_links":{"self":[{"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/itempress_product\/9934","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=9934"}],"wp:attachment":[{"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/media?parent=9934"}],"wp:term":[{"taxonomy":"itempress_category","embeddable":true,"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/itempress_category?post=9934"},{"taxonomy":"itempress_tag","embeddable":true,"href":"https:\/\/pixelwave.ma\/index.php\/wp-json\/wp\/v2\/itempress_tag?post=9934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}