{"id":1442,"date":"2026-02-02T08:27:34","date_gmt":"2026-02-02T08:27:34","guid":{"rendered":"https:\/\/photo-detector.com\/?post_type=product&#038;p=1442"},"modified":"2026-02-02T08:27:36","modified_gmt":"2026-02-02T08:27:36","slug":"465nm-blaue-led","status":"publish","type":"product","link":"https:\/\/photo-detector.com\/de\/product\/465nm-blue-led\/","title":{"rendered":"Blaue LED E465-4-201L4"},"content":{"rendered":"<div style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; max-width: 100%; color: #333; line-height: 1.6;\">\n<p><!-- \u6807\u9898\u4e0e\u7b80\u4ecb --><\/p>\n<div style=\"border-bottom: 2px solid #ef9b1e; padding-bottom: 10px; margin-bottom: 20px;\">\n<h2 style=\"color: #ef9b1e; margin: 0; font-size: 24px;\">E465-4-201L4 Blaue LED<\/h2>\n<p style=\"margin: 5px 0 0; color: #666;\">Blaue Hochleistungs-LED von BEE PHOTON<\/p>\n<\/div>\n<p><!-- \u7279\u6027\u4e0e\u5e94\u7528 (\u53cc\u680f\u5e03\u5c40) --><\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 30px;\">\n<p><!-- Features --><\/p>\n<div style=\"flex: 1; min-width: 280px; background: #f9f9f9; padding: 15px; border-radius: 4px;\">\n<h3 style=\"color: #333; border-left: 4px solid #ef9b1e; padding-left: 10px; margin-top: 0;\">Eigenschaften<\/h3>\n<ul style=\"margin-bottom: 0;\">\n<li>Hohe Zuverl\u00e4ssigkeit<\/li>\n<li>Hohe Leuchtkraft<\/li>\n<\/ul>\n<\/div>\n<p><!-- Applications --><\/p>\n<div style=\"flex: 1; min-width: 280px; background: #f9f9f9; padding: 15px; border-radius: 4px;\">\n<h3 style=\"color: #333; border-left: 4px solid #ef9b1e; padding-left: 10px; margin-top: 0;\">Anmeldung<\/h3>\n<ul style=\"margin-bottom: 0;\">\n<li>Optische Schalter<\/li>\n<li>Geber<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p><!-- \u8868\u683c 1: \u5149\u7535\u7279\u6027 --><\/p>\n<h3 style=\"color: #333; margin-bottom: 15px;\">Elektrische und optische Eigenschaften (Ta=25\u00b0C)<\/h3>\n<div style=\"overflow-x: auto;\">\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 30px; font-size: 14px;\">\n<thead>\n<tr style=\"background-color: #ef9b1e; color: #fff;\">\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">Parameter<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Symbol<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Zustand<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Min.<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Typ.<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Max.<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Einheit<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">Durchlassspannung<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">V<sub>f1<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">I<sub>f<\/sub>=20mA<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">2.80<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">3.20<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">V<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 8px; border: 1px solid #ddd;\">R\u00fcckw\u00e4rtsstrom<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">I<sub>r<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">V<sub>r<\/sub>=-5V<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">10<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u00b5A<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">Wellenl\u00e4nge der Spitzenemission<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u03bb<sub>p<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">I<sub>f<\/sub>=20mA<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">460<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">470<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">nm<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 8px; border: 1px solid #ddd; font-weight: bold;\">Strahlungsfluss<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u03a6<sub>e<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">I<sub>f<\/sub>=20mA<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">3<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">4<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">mW<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd; font-weight: bold;\">Emissionswinkel<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">2\u03b8<sub>1\/2<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">I<sub>f<\/sub>=20mA<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">4<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">6<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">deg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- \u8868\u683c 2: \u7edd\u5bf9\u6700\u5927\u989d\u5b9a\u503c --><\/p>\n<h3 style=\"color: #333; margin-bottom: 15px;\">Absolute Maximalwerte<\/h3>\n<div style=\"overflow-x: auto;\">\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px; font-size: 14px;\">\n<thead>\n<tr style=\"background-color: #ef9b1e; color: #fff;\">\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">Parameter<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Symbol<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Zustand<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Wert<\/th>\n<th style=\"padding: 10px; text-align: center; border: 1px solid #ddd;\">Einheit<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">Vorw\u00e4rts-DC-Strom<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">I<sub>f<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">Ta=25\u00b0C<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u226460<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">mA<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 8px; border: 1px solid #ddd;\">Vorw\u00e4rts-Impulsstrom<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">I<sub>fpm<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">Ta=25\u00b0C<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2264100<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">mA<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">R\u00fcckw\u00e4rtsgerichtete Spannung<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">V<sub>r<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">Ta=25\u00b0C<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u22645<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">V<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 8px; border: 1px solid #ddd;\">Stromverbrauch<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">P<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2264200<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">mW<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">Lagertemperatur<sup>1<\/sup><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">T<sub>stg<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">-40 bis +105<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u00b0C<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 8px; border: 1px solid #ddd;\">Betriebstemperatur<sup>1<\/sup><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">T<sub>opr<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">-40 bis +105<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u00b0C<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px; border: 1px solid #ddd;\">L\u00f6ttemperatur<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">T<sub>sol<\/sub><\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u2013<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">260 (&lt;10s)<\/td>\n<td style=\"padding: 8px; text-align: center; border: 1px solid #ddd;\">\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: 12px; color: #888; margin-top: 10px;\">Anmerkung 1: Keine Taubildung.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-1443\" src=\"https:\/\/photo-detector.com\/wp-content\/uploads\/2026\/02\/4-TO-Package-Blue-LED-E465-4-201L4Datasheet_Rev.A-TOPackage-Blue-LED-E465-4-201L4Datasheet_Rev.A_03-scaled.webp\" alt=\"\" width=\"2560\" height=\"2420\" srcset=\"https:\/\/photo-detector.com\/wp-content\/uploads\/2026\/02\/4-TO-Package-Blue-LED-E465-4-201L4Datasheet_Rev.A-TOPackage-Blue-LED-E465-4-201L4Datasheet_Rev.A_03-scaled.webp 2560w, https:\/\/photo-detector.com\/wp-content\/uploads\/2026\/02\/4-TO-Package-Blue-LED-E465-4-201L4Datasheet_Rev.A-TOPackage-Blue-LED-E465-4-201L4Datasheet_Rev.A_03-300x284.webp 300w, https:\/\/photo-detector.com\/wp-content\/uploads\/2026\/02\/4-TO-Package-Blue-LED-E465-4-201L4Datasheet_Rev.A-TOPackage-Blue-LED-E465-4-201L4Datasheet_Rev.A_03-1024x968.webp 1024w, https:\/\/photo-detector.com\/wp-content\/uploads\/2026\/02\/4-TO-Package-Blue-LED-E465-4-201L4Datasheet_Rev.A-TOPackage-Blue-LED-E465-4-201L4Datasheet_Rev.A_03-768x726.webp 768w, https:\/\/photo-detector.com\/wp-content\/uploads\/2026\/02\/4-TO-Package-Blue-LED-E465-4-201L4Datasheet_Rev.A-TOPackage-Blue-LED-E465-4-201L4Datasheet_Rev.A_03-1536x1452.webp 1536w, https:\/\/photo-detector.com\/wp-content\/uploads\/2026\/02\/4-TO-Package-Blue-LED-E465-4-201L4Datasheet_Rev.A-TOPackage-Blue-LED-E465-4-201L4Datasheet_Rev.A_03-2048x1936.webp 2048w, https:\/\/photo-detector.com\/wp-content\/uploads\/2026\/02\/4-TO-Package-Blue-LED-E465-4-201L4Datasheet_Rev.A-TOPackage-Blue-LED-E465-4-201L4Datasheet_Rev.A_03-13x12.webp 13w, https:\/\/photo-detector.com\/wp-content\/uploads\/2026\/02\/4-TO-Package-Blue-LED-E465-4-201L4Datasheet_Rev.A-TOPackage-Blue-LED-E465-4-201L4Datasheet_Rev.A_03-600x567.webp 600w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/p>\n<p><strong>Pr\u00e4zise optische Leistung<\/strong><br \/>\nIm Gegensatz zu Standard-LEDs verf\u00fcgt die E465-4-201L4 \u00fcber einen extrem schmalen Abstrahlwinkel von 4 Grad ($2\\theta_{1\/2}$). Diese fokussierte Strahlcharakteristik gew\u00e4hrleistet maximale Signalintensit\u00e4t und Genauigkeit und macht sie zur idealen Lichtquelle f\u00fcr <strong>optische Schalter<\/strong> wo eine pr\u00e4zise Strahlunterbrechung f\u00fcr die Positionserfassung erforderlich ist.<\/p>\n<p><strong>Hohe Zuverl\u00e4ssigkeit f\u00fcr die industrielle Automation<\/strong><br \/>\nEntwickelt f\u00fcr den Einsatz in rauen Industrieumgebungen, ist dieses <strong>LED mit hoher Leuchtkraft<\/strong> arbeitet zuverl\u00e4ssig innerhalb eines breiten Temperaturbereichs von -40\u00b0C bis +105\u00b0C. Mit einem typischen Strahlungsfluss von 4 mW bei 20 mA bietet er eine stabile und gleichm\u00e4\u00dfige Leistung, wodurch die Wartungskosten gesenkt und die Lebensdauer der Ger\u00e4te verl\u00e4ngert werden. <strong>Encoder<\/strong> und Sensormodule.<\/p>\n<p><strong>Wichtige Spezifikationen:<\/strong><\/p>\n<ul>\n<li><strong>Spitzen-Wellenl\u00e4nge:<\/strong> 460nm - 470nm (Typ. 465nm)<\/li>\n<li><strong>Strahlungsfluss:<\/strong> 3mW - 4mW<\/li>\n<li><strong>Emissionswinkel:<\/strong> 4 Grad (schmaler Strahl)<\/li>\n<li><strong>Vorw\u00e4rtsspannung:<\/strong> 2,80V - 3,20V<\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Die <strong>E465-4-201L4<\/strong> ist eine leistungsstarke <strong>465nm Blaue LED<\/strong> wurde speziell f\u00fcr industrielle Pr\u00e4zisionsanwendungen entwickelt, die eine fokussierte Lichtleistung erfordern. Mit einer hohen Leuchtkraft und einem streng kontrollierten Wellenl\u00e4ngenbereich von 460-470nm bietet diese <strong>465nm Blaue LED<\/strong> ist ein wichtiger Bestandteil von optischen Schaltern und Drehgebern.<\/p>","protected":false},"featured_media":1445,"template":"","meta":[],"product_brand":[31],"product_cat":[30],"product_tag":[852,853,850,851],"class_list":["post-1442","product","type-product","status-publish","has-post-thumbnail","product_brand-bee-photon","product_cat-light-source","product_tag-high-luminosity-led","product_tag-narrow-beam-led","product_tag-optical-switches","product_tag-rotary-encoders","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/photo-detector.com\/de\/wp-json\/wp\/v2\/product\/1442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/photo-detector.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/photo-detector.com\/de\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/photo-detector.com\/de\/wp-json\/wp\/v2\/media\/1445"}],"wp:attachment":[{"href":"https:\/\/photo-detector.com\/de\/wp-json\/wp\/v2\/media?parent=1442"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/photo-detector.com\/de\/wp-json\/wp\/v2\/product_brand?post=1442"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/photo-detector.com\/de\/wp-json\/wp\/v2\/product_cat?post=1442"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/photo-detector.com\/de\/wp-json\/wp\/v2\/product_tag?post=1442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}