{"id":1896,"date":"2026-08-13T07:25:26","date_gmt":"2026-08-13T07:25:26","guid":{"rendered":"https:\/\/batterytailor.com\/product\/cr1220-3v-button-battery\/"},"modified":"2026-08-26T03:46:54","modified_gmt":"2026-08-26T03:46:54","slug":"cr1220-3v-button-battery","status":"publish","type":"product","link":"https:\/\/batterytailor.com\/de\/produkt\/cr1220-3v-button-battery\/","title":{"rendered":"CR1220 3 V Knopfbatterie"},"content":{"rendered":"<h4>CR1220 3 V Knopfbatterie<\/h4>\n<h5>Produkttechnische Parameter<\/h5>\n<div style=\"overflow-x: auto; width: 100%;\">\n<table style=\"width: 100%; border-collapse: collapse;\">\n<tbody>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Artikel<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Einheiten<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Zahlenwert<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Bedingung<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Nennspannung<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">V<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">3<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Nennkapazit\u00e4t<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">mAh<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">40<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Standard resistance: 62K\u03a9<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Momentaner Kurzschlussstrom<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">mA<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">\u2265100<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Zeit: 0,5 Sekunden angeben<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Leerlaufspannung<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">V<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">PR\u00dcGELN3.20<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Keine Last<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Arbeitstemperatur<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">\u2103<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">-20~60<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Standardgewicht<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">g<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">0.7<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Jede Batterie<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Anfangswert<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Standardwert<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">965h<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">The continuous discharge time under the conditions of a load of 62K\u03a9, a temperature range of 20 to 25\u2103, and a termination voltage of 2.0V<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Entladezeit<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Die Werte nach 12 Monaten Lagerung<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Standardwert<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">905h<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Lagerungsbedingungen<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Bedingungen<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Kennwert<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Entladezeit nach Hochtemperaturlagerung<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">After being stored at 60 \u00b1 3\u2103 for 20 days, discharge continuously at a load of 62K\u03a9 at 20 &#8211; 25\u2103 until reaching the termination voltage.<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Standardwert<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">905h<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">2,0V<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Selbstentladungsrate<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">12 Monate bei Raumtemperatur und Luftfeuchtigkeit gelagert<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Nicht mehr als 5%<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">NEIN.<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Pr\u00fcfgegenst\u00e4nde<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Pr\u00fcfverfahren<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Standard<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">1<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Abmessungen der Form<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Bei Verwendung eines Nonius-Bremssattels mit einer Genauigkeit von mehr als 0,02 mm zum Testen sollte, um einen Kurzschluss der Batterie zu verhindern, ein Isoliermaterial auf den Kopf eines Endes des Bremssattels gelegt werden.<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Durchmesser<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">12.5(-0.20)mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">H\u00f6he<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">2.0(-0.20)mm<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">2<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Leerlaufspannung<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Die Genauigkeit des Multimeters betr\u00e4gt nicht weniger als 0,25% und sein Innenwiderstand betr\u00e4gt mehr als 1 Multimeter.<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">3,20V<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">3<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Momentaner Kurzschlussstrom<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Bei Verwendung des Multimeters zum Testen sollte jeder Test 0,5 Sekunden nicht \u00fcberschreiten Vermeiden Sie eine Wiederholung der Tests, wenn Sie einen weiteren Test durchf\u00fchren m\u00fcssen, sollte das Zeitintervall mehr als eine halbe Stunde betragen.<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">\u2265100mA<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">4<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Erscheinung<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Sichtpr\u00fcfung<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Das Erscheinungsbild ist glatt, sauber und frei von Rostspuren.<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">At a temperature of 20-25\u2103 and a humidity of 65\u00b120%, for more than 8 hours of storage, and under the conditions of a load of 62K\u03a9 and a termination voltage of 2.0V, the discharge time was continuously measured to determine the capacity (for new batteries: within three months after production)<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">5<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Abflusskapazit\u00e4t<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">\u2265965 h<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">6<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Fall - und Schlagversuch<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Legen Sie die qualifizierten Proben auf die Vibrationsplattform der Vibrationsmaschine, starten Sie die Vibrationsmaschine, stellen Sie die Vibrationsfrequenz auf 10-15 Mal pro Minute ein und lassen Sie sie eine Stunde lang ununterbrochen vibrieren.<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Stabile Batterieleistung<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">7<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Pr\u00fcfung der Widerstandsf\u00e4higkeit gegen austretende Fl\u00fcssigkeiten bei hoher Temperatur<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">7 Tage bei 60\u00b0C gelagert<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Kein Austreten von Fl\u00fcssigkeit<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">8<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Pr\u00fcfung der Fl\u00fcssigkeitsbest\u00e4ndigkeit bei \u00dcberentladung und Leckage<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Nachdem die Klemmenspannung der Batterie 2,0 V erreicht hat, entladen Sie sich noch 5 Stunden lang.<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\">Kein Austreten von Fl\u00fcssigkeit<\/td>\n<td style=\"padding: 14px 16px; border: 1px solid #e5e5e5; vertical-align: top; line-height: 1.65;\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Nennspannung: 3,0 V<\/p>\n<p>Abmessungen: 12,5*2,0 (mm)<\/p>\n<p>Nominal Capacity: 40mAh<\/p>\n<p>Nennstrom: 0,1 mA<\/p>\n<p>High Drain Continous: 1.0mA<\/p>\n<p>High Drain Pulse: 5.0mA<\/p>\n<p>Gewicht: 0,7g<\/p>\n<p>Zertifizierung: MSDS, UN38.3, ROHS, CB, UL, ISO9001;<\/p>","protected":false},"featured_media":1916,"comment_status":"open","ping_status":"closed","template":"","meta":{"rank_math_title":"Low Self Discharge CR1220 3V Button Battery | 3V Power","rank_math_description":"Reliable CR1220 3V button battery combines 40mAh capacity, leak resistant construction, and steady output for memory and electronic backup use.","rank_math_canonical_url":"","rank_math_focus_keyword":"CR1220 3V Button Battery"},"product_brand":[],"product_cat":[35],"product_tag":[],"class_list":["post-1896","product","type-product","status-publish","has-post-thumbnail","product_cat-disposable-button-cell","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/batterytailor.com\/de\/wp-json\/wp\/v2\/product\/1896","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/batterytailor.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/batterytailor.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/batterytailor.com\/de\/wp-json\/wp\/v2\/comments?post=1896"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/batterytailor.com\/de\/wp-json\/wp\/v2\/media\/1916"}],"wp:attachment":[{"href":"https:\/\/batterytailor.com\/de\/wp-json\/wp\/v2\/media?parent=1896"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/batterytailor.com\/de\/wp-json\/wp\/v2\/product_brand?post=1896"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/batterytailor.com\/de\/wp-json\/wp\/v2\/product_cat?post=1896"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/batterytailor.com\/de\/wp-json\/wp\/v2\/product_tag?post=1896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}