{"id":12728,"date":"2026-10-08T09:37:01","date_gmt":"2026-10-08T01:37:01","guid":{"rendered":"https:\/\/www.wdeerelec.com\/index.php\/product\/littelfuse-ck-rk-%e7%b3%bb%e5%88%97-%e4%bd%8e%e5%89%96%e9%9d%a2%e8%b6%85%e5%be%ae%e5%9e%8b%e9%a1%b6%e9%83%a8%e8%a7%a6%e5%8f%91-smt-%e8%bd%bb%e8%a7%a6%e5%bc%80%e5%85%b3\/"},"modified":"2026-10-08T09:46:08","modified_gmt":"2026-10-08T01:46:08","slug":"littelfuse-ck-rk-%e7%b3%bb%e5%88%97-%e4%bd%8e%e5%89%96%e9%9d%a2%e8%b6%85%e5%be%ae%e5%9e%8b%e9%a1%b6%e9%83%a8%e8%a7%a6%e5%8f%91-smt-%e8%bd%bb%e8%a7%a6%e5%bc%80%e5%85%b3","status":"publish","type":"product","link":"https:\/\/www.wdeerelec.com\/index.php\/product\/littelfuse-ck-rk-%e7%b3%bb%e5%88%97-%e4%bd%8e%e5%89%96%e9%9d%a2%e8%b6%85%e5%be%ae%e5%9e%8b%e9%a1%b6%e9%83%a8%e8%a7%a6%e5%8f%91-smt-%e8%bd%bb%e8%a7%a6%e5%bc%80%e5%85%b3\/","title":{"rendered":"Littelfuse C&K RK \u7cfb\u5217 \u4f4e\u5256\u9762\u8d85\u5fae\u578b\u9876\u90e8\u89e6\u53d1 SMT \u8f7b\u89e6\u5f00\u5173"},"content":{"rendered":"

RK<\/strong> Microminiature SMT Top Actuated Tactile Switches<\/p>\n

\u4ea7\u54c1\u6982\u8ff0<\/h5>\n

RK \u7cfb\u5217\u4f4e\u5256\u9762\u8d85\u5fae\u578b SMT \u9876\u90e8\u89e6\u53d1\u8f7b\u89e6\u5f00\u5173\uff0c\u63d0\u4f9b\u591a\u79cd\u64cd\u4f5c\u529b\u548c\u957f\u5bff\u547d\uff0c\u9002\u5408 PCB \u7a7a\u95f4\u6709\u9650\u3001\u5143\u4ef6\u5bc6\u5ea6\u9ad8\u7684\u5e94\u7528\uff0c\u5982\u6c7d\u8f66\u94a5\u5319\u6263\u3001\u5bfc\u822a\u548c\u5065\u5eb7\u533b\u7597\u8bbe\u5907\u3002\u542b RKA2(4.5×4.5×0.55mm)\u3001RKB2(4.2×3.2×2.5mm)\u3001RKC(3.5×2.6×1.4mm) \u591a\u79cd\u5c3a\u5bf8\uff0c\u5171 6 \u79cd\u64cd\u4f5c\u529b\u53ef\u9009\u3002<\/p>\n

\u4ea7\u54c1\u7279\u70b9<\/h5>\n
    \n
  • \u4f4e\u5256\u9762 & \u8d85\u5fae\u578b\u5c01\u88c5<\/li>\n
  • SMT \u7aef\u63a5<\/li>\n
  • \u786c\u8d28\u89e6\u53d1\u5e3d<\/li>\n
  • \u591a\u79cd\u64cd\u4f5c\u529b<\/li>\n
  • \u5bff\u547d\u9ad8\u8fbe 100 \u4e07\u6b21<\/li>\n<\/ul>\n
    \u89c4\u683c\u53c2\u6570<\/h5>\n\n\n\n
    \u53c2\u6570\u9879<\/td>\n\u89c4\u683c<\/td>\n<\/tr>\n
    \u89c4\u683c\u6458\u8981<\/td>\nSPST NO\uff0c\u77ac\u65f6\u52a8\u4f5c\uff0c20-50mA\uff0c12-16VDC\uff0c\u94f6\u89e6\u70b9\uff0c\u64cd\u4f5c\u529b\u7ea6 1-5.4N \u591a\u6863(6\u6863)\uff0cSMT \u9876\u90e8\u89e6\u53d1<\/td>\n<\/tr>\n<\/table>\n
    \u578b\u53f7\u6e05\u5355\uff08\u90e8\u5206\uff0c\u5171 8 \u6b3e\uff09<\/h5>\n\n\n\n\n\n\n\n\n
    \u578b\u53f7<\/td>\n\u63cf\u8ff0<\/td>\n<\/tr>\n
    RKA2SGG055SMTR<\/td>\nRK \u7cfb\u5217\u578b\u53f7<\/td>\n<\/tr>\n
    RKA2SGK055SMTR<\/td>\nRK \u7cfb\u5217\u578b\u53f7<\/td>\n<\/tr>\n
    RKA2SGM055SMTR<\/td>\nRK \u7cfb\u5217\u578b\u53f7<\/td>\n<\/tr>\n
    RKA2SGN055SMTR<\/td>\nRK \u7cfb\u5217\u578b\u53f7<\/td>\n<\/tr>\n
    RKA2SGS055SMTR<\/td>\nRK \u7cfb\u5217\u578b\u53f7<\/td>\n<\/tr>\n
    RKB2SJG250SMTR<\/td>\nRK \u7cfb\u5217\u578b\u53f7<\/td>\n<\/tr>\n<\/table>\n
    \u5e94\u7528\u9886\u57df<\/h5>\n

    \u6c7d\u8f66\u94a5\u5319\u6263(Keyfob)\u3001\u5bfc\u822a\u3001\u5065\u5eb7\u533b\u7597\u8bbe\u5907<\/p>\n","protected":false},"excerpt":{"rendered":"

    RK \u7cfb\u5217\u4f4e\u5256\u9762\u8d85\u5fae\u578b SMT \u9876\u90e8\u89e6\u53d1\u8f7b\u89e6\u5f00\u5173\uff0c\u63d0\u4f9b\u591a\u79cd\u64cd\u4f5c\u529b\u548c\u957f\u5bff\u547d\uff0c\u9002\u5408 PCB \u7a7a\u95f4\u6709\u9650\u3001\u5143\u4ef6\u5bc6\u5ea6\u9ad8\u7684\u5e94\u7528\uff0c\u5982\u6c7d\u8f66\u94a5\u5319\u6263\u3001\u5bfc\u822a\u548c\u5065\u5eb7\u533b\u7597\u8bbe\u5907\u3002\u542b RKA2(4.5×4.5×0.55mm)\u3001RKB2(4.2×3.2×2.5mm)\u3001RKC(3.5×2.6×1.4mm) \u591a\u79cd\u5c3a\u5bf8\uff0c\u5171 6 \u79cd\u64cd\u4f5c\u529b\u53ef\u9009\u3002<\/p>\n","protected":false},"featured_media":12875,"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_brand":[340],"product_cat":[65],"product_tag":[],"class_list":["post-12728","product","type-product","status-publish","has-post-thumbnail","product_brand-littelfuse-ck","product_cat-tact-switches","first","instock","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"_links":{"self":[{"href":"https:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/product\/12728","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/media\/12875"}],"wp:attachment":[{"href":"https:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/media?parent=12728"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=12728"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=12728"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wdeerelec.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=12728"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}