{"id":3008,"date":"2023-05-12T09:01:31","date_gmt":"2023-05-12T09:01:31","guid":{"rendered":"https:\/\/projectkitsandparts.com\/?post_type=product&#038;p=3008"},"modified":"2026-04-20T12:04:29","modified_gmt":"2026-04-20T12:04:29","slug":"32-channel-relay-controller-board","status":"publish","type":"product","link":"https:\/\/projectkitsandparts.com\/index.php\/product\/32-channel-relay-controller-board\/","title":{"rendered":"32 Channel Relay Controller Board"},"content":{"rendered":"<p>For Numato Products Price details\/ quotation\u00a0 please mail your requirements on dolphinlabs17@gmail.com<\/p>\n<div class=\"product-main-info container container--fix-p-tag__tag-a\">\n<div class=\"numato-single__main row\">\n<div class=\"product-main-info col-md-12\">\n<p>Numato Lab\u2019s 32 Channel Relay Controller Board is a smart choice for controlling higher current loads from your microcontroller development board or a PC parallel port. This board has thirty-two onboard relays which can switch up to 7A. All relay terminals (C, NC, NO) are accessible through screw terminals which makes wiring up the board very easy. The relays are driven by popular Darlington array ULN2803. The relay coil is rated for 12VDC.<\/p>\n<p><strong>Features<\/strong><\/p>\n<ul>\n<li>32 onboard SPDT Relays.<\/li>\n<li>7A Maximum Switching Current.<\/li>\n<li>ULN2803 Relay Driver.<\/li>\n<li>Very compact and easy to wire up<\/li>\n<li>Connects directly to TTL devices (Microcontrollers, Arduino, etc..).<\/li>\n<\/ul>\n<p><strong>Applications<\/strong><\/p>\n<ul>\n<li>Home Automation<\/li>\n<li>Industrial Automation<\/li>\n<li>Lighting Control<\/li>\n<li>Garden Equipment Control<\/li>\n<li>Test Fixtures<\/li>\n<li>DIY and Hobby<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"faq-block\" class=\"numato-single__accordion\">\n<div class=\"container\">\n<div class=\"col-xs-12\">\n<div class=\"wpb_column vc_col-sm-12 vc_col-lg-12 accordion-column\">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>For Numato Products Price details\/ quotation\u00a0 please mail your requirements on dolphinlabs17@gmail.com Numato Lab\u2019s 32 Channel Relay Controller Board is a smart choice for controlling higher current loads from your microcontroller development board or a PC parallel port. This board has thirty-two onboard relays which can switch up to 7A. All relay terminals (C, NC, &hellip; <a href=\"https:\/\/projectkitsandparts.com\/index.php\/product\/32-channel-relay-controller-board\/\" class=\"more-link\">Read more<\/a><\/p>\n","protected":false},"featured_media":3009,"template":"","meta":[],"product_cat":[245,338,262],"product_tag":[],"class_list":{"0":"post-3008","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-numato-products","7":"product_cat-relay-modules","8":"product_cat-relay-module","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/projectkitsandparts.com\/index.php\/wp-json\/wp\/v2\/product\/3008","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projectkitsandparts.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/projectkitsandparts.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/projectkitsandparts.com\/index.php\/wp-json\/wp\/v2\/media\/3009"}],"wp:attachment":[{"href":"https:\/\/projectkitsandparts.com\/index.php\/wp-json\/wp\/v2\/media?parent=3008"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/projectkitsandparts.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=3008"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/projectkitsandparts.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=3008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}