{"id":10038,"date":"2026-06-09T22:00:30","date_gmt":"2026-06-09T14:00:30","guid":{"rendered":"https:\/\/www.wdeerelec.com\/index.php\/product\/%e5%8a%9b%e7%89%b9littelfuse%e3%80%90dcnlj250%e7%b3%bb%e5%88%97%e3%80%9160v-110v-250a-%e9%ab%98%e5%8e%8b%e5%a4%a7%e7%94%b5%e6%b5%81%e7%9b%b4%e6%b5%81%e6%8e%a5%e8%a7%a6%e5%99%a8\/"},"modified":"2026-06-09T22:02:38","modified_gmt":"2026-06-09T14:02:38","slug":"%e5%8a%9b%e7%89%b9littelfuse%e3%80%90dcnlj250%e7%b3%bb%e5%88%97%e3%80%9160v-110v-250a-%e9%ab%98%e5%8e%8b%e5%a4%a7%e7%94%b5%e6%b5%81%e7%9b%b4%e6%b5%81%e6%8e%a5%e8%a7%a6%e5%99%a8","status":"publish","type":"product","link":"http:\/\/www.wdeerelec.com\/index.php\/product\/%e5%8a%9b%e7%89%b9littelfuse%e3%80%90dcnlj250%e7%b3%bb%e5%88%97%e3%80%9160v-110v-250a-%e9%ab%98%e5%8e%8b%e5%a4%a7%e7%94%b5%e6%b5%81%e7%9b%b4%e6%b5%81%e6%8e%a5%e8%a7%a6%e5%99%a8\/","title":{"rendered":"\u529b\u7279Littelfuse\u3010DCNLJ250\u7cfb\u5217\u301160V\/110V 250A \u9ad8\u538b\u5927\u7535\u6d41\u76f4\u6d41\u63a5\u89e6\u5668"},"content":{"rendered":"
\n
\n

\u4ea7\u54c1\u6982\u8ff0<\/h3>\n

\u529b\u7279Littelfuse DCNLJ250\u7cfb\u5217\u9ad8\u538b\u5927\u7535\u6d41\u76f4\u6d41\u63a5\u89e6\u5668\uff0c\u4e13\u4e3a\u901a\u4fe1\u7535\u6e90\u3001\u4e0d\u95f4\u65ad\u7535\u6e90\uff08UPS\uff09\u3001\u5de5\u4e1a\u8bbe\u5907\u53ca\u8f66\u8f86\u7535\u6c14\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u5927\u7535\u6d41\u5f00\u5173\u5e94\u7528\u800c\u8bbe\u8ba1\u3002\u4ea7\u54c1\u989d\u5b9a\u6301\u7eed\u7535\u6d41\u9ad8\u8fbe250A\uff0c\u670948V\uff0860V\u6700\u5927\uff09\u975e\u6781\u5316\u7248\u672c\u548c96V\uff08110V\u6700\u5927\uff09\u6781\u5316\u7248\u672c\u53ef\u4f9b\u9009\u62e9\u3002<\/p>\n

\u5355\u5200\u5355\u63b7\uff08SPST\uff09\u5e38\u5f00\u89e6\u70b9\uff0c\u6807\u51c6\u5de5\u4e1a\u5c01\u88c5\uff0c\u7ebf\u5708\u7535\u538b12V DC\u3002\u4ea7\u54c1\u91c7\u7528\u575a\u56fa\u7684\u5de5\u4e1a\u7ea7\u8bbe\u8ba1\uff0c\u673a\u68b0\u5bff\u547d\u9ad8\u8fbe300\u4e07\u6b21\uff0c\u7535\u6c14\u5bff\u547d10\u4e07\u6b21\uff0c\u662f\u91cd\u578b\u5de5\u4e1a\u5e94\u7528\u548c\u901a\u4fe1\u57fa\u7840\u8bbe\u65bd\u9886\u57df\u7684\u53ef\u9760\u9009\u62e9\u3002<\/p>\n<\/section>\n

\n

\u6838\u5fc3\u7279\u6027<\/h3>\n
    \n
  • \u6301\u7eed\u7535\u6d41250A\uff0c\u9ad8\u7535\u6d41\u5207\u6362\u80fd\u529b<\/li>\n
  • \u53cc\u7535\u538b\u5e73\u53f0\uff1a48V\uff0860V\u6700\u5927\uff09\u975e\u6781\u5316 \/ 96V\uff08110V\u6700\u5927\uff09\u6781\u5316<\/li>\n
  • SPST-NO \u5e38\u5f00\u89e6\u70b9\uff0c\u5355\u5200\u5355\u63b7<\/li>\n
  • 12V DC \u7ebf\u5708\u4f9b\u7535<\/li>\n
  • \u673a\u68b0\u5bff\u547d 300 \u4e07\u6b21\uff0c\u8d85\u957f\u4f7f\u7528\u5bff\u547d<\/li>\n
  • \u7535\u6c14\u5bff\u547d 10 \u4e07\u6b21<\/li>\n
  • \u6807\u51c6\u5de5\u4e1a\u5c01\u88c5\uff0c\u5b89\u88c5\u517c\u5bb9\u6027\u597d<\/li>\n
  • \u5de5\u4f5c\u6e29\u5ea6 -40\u00b0C ~ +85\u00b0C<\/li>\n<\/ul>\n<\/section>\n
    \n

    \u5178\u578b\u5e94\u7528<\/h3>\n
      \n
    • \u901a\u4fe1\u7535\u6e90\u7cfb\u7edf<\/li>\n
    • \u4e0d\u95f4\u65ad\u7535\u6e90\uff08UPS\uff09<\/li>\n
    • \u7269\u6599\u642c\u8fd0\u8bbe\u5907<\/li>\n
    • \u5de5\u4e1a\u673a\u68b0\u8bbe\u5907<\/li>\n
    • \u8f66\u8f86\u7535\u6c14\u63a7\u5236\u7cfb\u7edf<\/li>\n<\/ul>\n<\/section>\n
      \n

      \u4e3b\u8981\u6280\u672f\u53c2\u6570<\/h3>\n
      \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      \u53c2\u6570\u9879\u76ee<\/th>\n\u89c4\u683c\u503c<\/th>\n<\/tr>\n<\/thead>\n
      \u7cfb\u5217<\/td>\nDCNLJ250<\/td>\n<\/tr>\n
      \u89e6\u70b9\u5f62\u5f0f<\/td>\nSPST-NO\uff08\u5e38\u5f00\uff09<\/td>\n<\/tr>\n
      \u989d\u5b9a\u5de5\u4f5c\u7535\u538b<\/td>\n48V DC \/ 96V DC\uff08\u56e0\u578b\u53f7\u800c\u5f02\uff09<\/td>\n<\/tr>\n
      \u6700\u5927\u7535\u538b<\/td>\n60V DC \/ 110V DC\uff08\u56e0\u578b\u53f7\u800c\u5f02\uff09<\/td>\n<\/tr>\n
      \u6301\u7eed\u7535\u6d41<\/td>\n250A<\/td>\n<\/tr>\n
      \u6700\u5927\u77ed\u8def\u7535\u6d41<\/td>\n1000A @ 96V \/ 1000A @ 48V<\/td>\n<\/tr>\n
      \u8010\u538b\u5f3a\u5ea6<\/td>\n1000V AC<\/td>\n<\/tr>\n
      \u7edd\u7f18\u7535\u963b<\/td>\n\u2265 50 M\u03a9 @ 500V DC<\/td>\n<\/tr>\n
      \u6700\u5927\u63a5\u89e6\u538b\u964d<\/td>\n\u2264 50mV @ 100A<\/td>\n<\/tr>\n
      \u7535\u6c14\u5bff\u547d<\/td>\n100,000 \u6b21<\/td>\n<\/tr>\n
      \u673a\u68b0\u5bff\u547d<\/td>\n3,000,000 \u6b21<\/td>\n<\/tr>\n
      \u5438\u5408\u65f6\u95f4<\/td>\n60ms<\/td>\n<\/tr>\n
      \u91ca\u653e\u65f6\u95f4<\/td>\n25ms<\/td>\n<\/tr>\n
      \u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40\u00b0C ~ +85\u00b0C<\/td>\n<\/tr>\n
      \u9632\u62a4\u7b49\u7ea7<\/td>\nIP40<\/td>\n<\/tr>\n
      \u91cd\u91cf<\/td>\n776g<\/td>\n<\/tr>\n
      \u6297\u9707\u6027\u80fd<\/td>\n20G<\/td>\n<\/tr>\n
      \u6297\u632f\u52a8<\/td>\n1~50Hz<\/td>\n<\/tr>\n
      \u7ebf\u5708\u7c7b\u578b<\/td>\n\u5355\u7ebf\u5708<\/td>\n<\/tr>\n
      \u5b89\u88c5\u65b9\u5f0f<\/td>\n\u4fa7\u88c5<\/td>\n<\/tr>\n
      \u4e3b\u7aef\u5b50\u7c7b\u578b<\/td>\nM10 \u87ba\u6813<\/td>\n<\/tr>\n
      \u4e3b\u7aef\u5b50\u626d\u77e9<\/td>\n9~11 N\u00b7m (M10) \/ 12~15 N\u00b7m (M8)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
      \n

      \u7ebf\u5708\u53c2\u6570<\/h3>\n
      \n\n\n\n\n\n\n\n\n
      \u53c2\u6570<\/th>\n12V DC<\/th>\n<\/tr>\n<\/thead>\n
      \u5438\u5408\u7535\u538b (25\u00b0C)<\/td>\n\u2264 8.4V<\/td>\n<\/tr>\n
      \u91ca\u653e\u7535\u538b (25\u00b0C)<\/td>\n\u2265 1V<\/td>\n<\/tr>\n
      \u4fdd\u6301\u7535\u6d41<\/td>\n1.3A<\/td>\n<\/tr>\n
      \u7ebf\u5708\u529f\u8017 (25\u00b0C)<\/td>\n16W<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n
      \n

      \u8ba2\u8d2d\u578b\u53f7<\/h3>\n
      \n\n\n\n\n\n\n
      \u578b\u53f7<\/th>\n\u7535\u6d41<\/th>\n\u7cfb\u7edf\u7535\u538b<\/th>\n\u6700\u5927\u7535\u538b<\/th>\n\u6781\u5316<\/th>\n\u7ebf\u5708<\/th>\n<\/tr>\n<\/thead>\n
      DCNLJ250PD12<\/td>\n250A<\/td>\n96V<\/td>\n110V<\/td>\n\u662f<\/td>\n12V<\/td>\n<\/tr>\n
      DCNLJ250NB12-01<\/td>\n250A<\/td>\n48V<\/td>\n60V<\/td>\n\u5426<\/td>\n12V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      \u4ea7\u54c1\u6982\u8ff0 \u529b\u7279Littelfuse DCNLJ250\u7cfb\u5217\u9ad8\u538b\u5927\u7535\u6d41\u76f4\u6d41\u63a5\u89e6\u5668\uff0c\u4e13\u4e3a\u901a\u4fe1\u7535\u6e90\u3001\u4e0d\u95f4\u65ad\u7535\u6e90\uff08UPS…<\/p>\n","protected":false},"featured_media":10031,"template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_cat":[142],"product_tag":[271],"class_list":["post-10038","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-contactors","product_tag--littelfuse","entry","content-bg","loop-entry"],"_links":{"self":[{"href":"http:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v3\/product\/10038","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v3\/product"}],"about":[{"href":"http:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/media\/10031"}],"wp:attachment":[{"href":"http:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/media?parent=10038"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=10038"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=10038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}