{"id":16638,"date":"2016-05-17T11:50:58","date_gmt":"2016-05-17T11:50:58","guid":{"rendered":"https:\/\/temcocontrols.com\/product\/mechanical-relay-board-8-gang-and-4-gang\/"},"modified":"2026-04-03T05:21:16","modified_gmt":"2026-04-03T05:21:16","slug":"mechanical-relay-board-8-gang-and-4-gang","status":"publish","type":"product","link":"https:\/\/temcocontrols.com\/zh\/shop\/mechanical-relay-board-8-gang-and-4-gang\/","title":{"rendered":"\u673a\u68b0\u7ee7\u7535\u5668\u677f"},"content":{"rendered":"<h3>\u673a\u68b0\u7ee7\u7535\u5668\u677f\uff1a8\u4f4d\u7ee7\u7535\u5668<\/h3>\n<div>\u00a0 \u00a0 \u7ebf\u5708\u529f\u7387\u4f4e\uff0c24VAC \u65f6\u4ec5\u9700 20mA \u7535\u6d41\uff0812VDC \u65f6\u4e3a 30mA\uff09\u3002\u5355\u5200\u5355\u63b7\u7ee7\u7535\u5668\u989d\u5b9a\u7535\u6d41\u4e3a 12A\/125VAC\uff0c6A\/250VAC\u3002\u7ee7\u7535\u5668\u677f\u9884\u914d\u7f6e\u4e3a 12VDC \u6216 24VAC\uff0c\u4f46\u60a8\u53ef\u4ee5\u901a\u8fc7\u79fb\u52a8 PCB \u677f\u5e95\u90e8\u7684\u8df3\u7ebf\uff0c\u5728\u73b0\u573a\u5207\u6362 12VDC \u548c 24VAC \u7535\u6e90\u3002<\/div>\n<h4>\u96f6\u4ef6\u7f16\u53f7\u65b9\u6848\uff1a<\/h4>\n<p><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/PartNum-19.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-88717\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/PartNum-19-800x262.jpg\" alt=\"\" width=\"859\" height=\"281\" \/><\/a><\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"\/ftp\/file\/image\/MRB8_0_web.jpg\" alt=\"\" width=\"275\" height=\"341\" \/><\/p>\n<h4>MRB-8 \u5c3a\u5bf8\uff1a<\/h4>\n<p style=\"text-align: center;\"><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/MRB-8dim-drawing.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-88737\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/MRB-8dim-drawing-800x731.jpg\" alt=\"mrb-8dim-drawing\" width=\"393\" height=\"359\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2014\/01\/MRB-4-8-quick-wiring.jpg\"><img decoding=\"async\" class=\"size-full wp-image-88741 aligncenter\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2014\/01\/MRB-4-8-quick-wiring.jpg\" alt=\"MRB-4-8 quick wiring\" width=\"669\" height=\"524\" \/><\/a><\/p>\n<h3>\u673a\u68b0\u7ee7\u7535\u5668\u677f\uff1a4\u4f4d\u7ee7\u7535\u5668<\/h3>\n<div>\u00a0 \u00a0 \u7ebf\u5708\u529f\u7387\u4f4e\uff0c24VAC \u65f6\u4ec5\u9700 20mA \u7535\u6d41\uff0812VDC \u65f6\u4e3a 30mA\uff09\u3002\u5355\u5200\u5355\u63b7\u7ee7\u7535\u5668\u989d\u5b9a\u7535\u6d41\u4e3a 12A\/125VAC\uff0c6A\/250VAC\u3002\u7ee7\u7535\u5668\u677f\u9884\u914d\u7f6e\u4e3a 12VDC \u6216 24VAC\uff0c\u4f46\u60a8\u53ef\u4ee5\u901a\u8fc7\u79fb\u52a8 PCB \u677f\u5e95\u90e8\u7684\u8df3\u7ebf\uff0c\u5728\u73b0\u573a\u5207\u6362 12VDC \u548c 24VAC \u7535\u6e90\u3002<\/div>\n<p>&nbsp;<\/p>\n<h4><strong>\u4f9b\u6db2\/\u6c89\u964d\u76d8\u7ba1\u9009\u9879<\/strong><\/h4>\n<p>\u8fd9\u4e9b\u7ebf\u5708\u901a\u5e38\u914d\u7f6e\u4e3a\u516c\u5171\u63a5\u5730\u6e90\u578b\uff0c\u4f46\u4e5f\u53ef\u4ee5\u51fa\u5382\u914d\u7f6e\u4e3a\u6f0f\u578b\uff0c\u5982\u679c\u60a8\u9700\u8981\u6f0f\u578b\u7248\u672c\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"\/ftp\/file\/image\/MRB4_0_web.jpg\" alt=\"\" width=\"305\" height=\"266\" \/><\/p>\n<h4>MRB-4 \u7ef4\u5ea6\uff1a<\/h4>\n<p><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/MRB4-dim.jpg\"><img decoding=\"async\" class=\"wp-image-88736 aligncenter\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/MRB4-dim-800x520.jpg\" alt=\"mrb4-dim\" width=\"394\" height=\"256\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u81f4\u7f8e\u56fdNEST\u7528\u6237\uff1a<\/strong><\/p>\n<p>\u7f8e\u56fd\u901a\u5e38\u90fd\u6709\u5e93\u5b58\u3002\u5982\u679c\u5728\u7ed3\u8d26\u65f6\u663e\u793a\u7684\u914d\u9001\u65b9\u5f0f\u662f\u201cFedEx\u201d\uff0c\u5219\u8868\u793a\u60a8\u8ba2\u5355\u4e2d\u7684\u90e8\u5206\u5546\u54c1\u662f\u4ece\u4e0a\u6d77\u4ed3\u5e93\u53d1\u8d27\u7684\u3002\u60a8\u53ef\u4ee5\u5c1d\u8bd5\u5355\u72ec\u8ba2\u8d2d\u7ee7\u7535\u5668\uff0c\u914d\u9001\u65b9\u5f0f\u901a\u5e38\u4f1a\u663e\u793a\u4e3a\u7f8e\u56fd\u90ae\u653f\u670d\u52a1 (USPS)\uff0c\u8fd9\u610f\u5473\u7740\u8fd9\u4e9b\u5546\u54c1\u5728\u7f8e\u56fd\u6709\u5e93\u5b58\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>MRB\u673a\u68b0\u7ee7\u7535\u5668\u677f\u662f\u4e00\u79cd\u4fbf\u6377\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u5c06\u591a\u4e2a\u7ee7\u7535\u5668\u6574\u9f50\u5730\u96c6\u6210\u5728\u4e00\u4e2a\u5c01\u88c5\u5185\uff0c\u63d0\u4f9b4\u8def\u62168\u8def\u7ee7\u7535\u5668\u578b\u53f7\uff0c\u7ebf\u5708\u7535\u538b\u53ef\u572812VDC\u548c24VAC\u4e4b\u95f4\u73b0\u573a\u9009\u62e9\u3002\u6bcf\u4e2a\u7ee7\u7535\u5668\u90fd\u914d\u6709\u72b6\u6001\u6307\u793a\u706f\uff0c\u5e76\u5e26\u6709\u53ef\u4e66\u5199\u6807\u7b7e\uff0c\u65b9\u4fbf\u60a8\u6807\u8bb0\u6bcf\u4e2a\u8f93\u51fa\u7684\u540d\u79f0\u3002<\/p>","protected":false},"featured_media":88740,"template":"","meta":{"_acf_changed":false,"publish_to_discourse":"","publish_post_category":"","wpdc_auto_publish_overridden":"","wpdc_topic_tags":"","wpdc_pin_topic":"","wpdc_pin_until":"","discourse_post_id":"","discourse_permalink":"","wpdc_publishing_response":"","wpdc_publishing_error":""},"product_cat":[11],"product_tag":[],"acf":[],"yoast_head":"<!-- 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