{"id":3693,"date":"2020-03-07T10:50:22","date_gmt":"2020-03-07T05:20:22","guid":{"rendered":"https:\/\/zeeelectronics.in\/appmb\/?post_type=product&#038;p=3693"},"modified":"2025-12-22T18:25:43","modified_gmt":"2025-12-22T12:55:43","slug":"12v-4channel-relay-board","status":"publish","type":"product","link":"https:\/\/zeeelectronics.in\/appmb\/product\/12v-4channel-relay-board\/","title":{"rendered":"12V 4CHANNEL RELAY BOARD"},"content":{"rendered":"<p class=\"first-token\" data-path-to-node=\"0\"><span class=\"\">A <\/span><b class=\"\" data-path-to-node=\"0\" data-index-in-node=\"2\">4-Channel 12V Relay Board<\/b><span class=\"\"> is a device that allows a low-power micro controller (like an Arduino or Raspberry Pi) to switch up to four high-power appliances at once.<\/span><\/p>\n<p data-path-to-node=\"1\"><span class=\"\">While the control signal is low voltage,<\/span><span class=\"\"> the &#8220;12V&#8221; in the name refers to the <\/span><b class=\"\" data-path-to-node=\"1\" data-index-in-node=\"77\">operating voltage<\/b><span class=\"\"> required to power the internal electromagnets (coils) that flip the switches.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>12V 4CHANNEL RELAY BOARD<\/li>\n<\/ul>\n","protected":false},"featured_media":2322,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[113],"product_tag":[],"class_list":{"0":"post-3693","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-modules","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/zeeelectronics.in\/appmb\/wp-json\/wp\/v2\/product\/3693","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zeeelectronics.in\/appmb\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/zeeelectronics.in\/appmb\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/zeeelectronics.in\/appmb\/wp-json\/wp\/v2\/comments?post=3693"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zeeelectronics.in\/appmb\/wp-json\/wp\/v2\/media\/2322"}],"wp:attachment":[{"href":"https:\/\/zeeelectronics.in\/appmb\/wp-json\/wp\/v2\/media?parent=3693"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/zeeelectronics.in\/appmb\/wp-json\/wp\/v2\/product_brand?post=3693"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/zeeelectronics.in\/appmb\/wp-json\/wp\/v2\/product_cat?post=3693"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/zeeelectronics.in\/appmb\/wp-json\/wp\/v2\/product_tag?post=3693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}