{"product_id":"sparkfun-qwiic-dual-solid-state-relay","title":"SparkFun Qwiic Dual Solid State Relay","description":"\u003cp\u003eThe SparkFun Qwiic Dual Solid State Relay is a power delivery board that allows users to switch two AC loads from a low power microcontroller using the SparkFun Qwiic connect system. The board features two 25A\/250VAC solid state relays that utilize the Zero Cross Trigger method so you can toggle two loads on a 60Hz AC carrier signal on and off up to 120 times per second!\u003c\/p\u003e \u003cp\u003eAn ATTiny84 acts as the \"brain\" of the SparkFun Qwiic Dual Solid Relay to accept I\u003csup\u003e2\u003c\/sup\u003eC commands to toggle the two relays as well as a few other special commands. The I\u003csup\u003e2\u003c\/sup\u003eC address of the ATtiny84A is software configurable so, if you have a seriously big power project in mind, you could daisy chain over 100 Qwiic Dual Solid State Relays.\u003c\/p\u003e \u003cp\u003eMessing with such high voltage is dangerous! We've included many safety precautions onto the PCB including ground isolation between the relay and other circuitry and a milled out area isolating each side of AC. However, with all the safety precautions included with the SparkFun Qwiic Dual Solid State Relay, this is still a power accessory for users who are experienced around, and knowledgeable about high AC voltage. If you're not comfortable with handling AC voltage in this way, you may want to check out the \u003ca href=\"https:\/\/www.sparkfun.com\/products\/14236\"\u003eIoT Power Relay\u003c\/a\u003e instead.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The relays are rated for a max of 25A with \u003cem\u003eforced air cooling\u003c\/em\u003e. If you do not have forced air cooling, 10A max through the relays is recommended.\u003c\/p\u003e \u003chr\u003e \u003cp\u003e\u003cem\u003eThe SparkFun Qwiic connect system is an ecosystem of I\u003csup\u003e2\u003c\/sup\u003eC sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can�t hook it up wrong.\u003c\/em\u003e\u003c\/p\u003e \u003chr\u003e \u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"center-block text-center\"\u003e \u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/sparkfun-qwiic-dual-solid-state-relay-hookup-guide\" class=\"btn btn-default\"\u003eGet Started with the SparkFun Qwiic Dual Solid State Relay Guide\u003c\/a\u003e \u003c\/div\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eOperating Voltage: 2.5-3.6V (3.3V recommended)\u003c\/li\u003e \u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Address: 0x0A (Default) 0x0B (Alternate via jumper select)\u003c\/li\u003e \u003cli\u003eLoad Voltage Range: 12-280VAC\u003c\/li\u003e \u003cli\u003eMax Current (Through Relay): 25A(240VAC with forced air cooling)\u003c\/li\u003e \u003cli\u003eZero Cross Trigger\u003c\/li\u003e \u003cli\u003eNormally Open Circuit Only\u003c\/li\u003e \u003cli\u003e2x Qwiic Connector\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/6\/8\/4\/0\/a\/Qwiic_Dual_Solid_State_Relay_Schematic.pdf\"\u003eSchematic\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/0\/4\/f\/3\/5\/SparkFun_Qwiic_Dual_Solid_State_Relay.zip\"\u003eEagle Files\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/sparkfun-qwiic-dual-solid-state-relay-hookup-guide\"\u003eHookup Guide\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\n\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/7\/4\/5\/8\/7\/SSRF_Data_Sheet_0409.pdf\"\u003eDatasheet\u003c\/a\u003e (SSRF240D25 Relay)\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/learn_tutorials\/1\/1\/8\/7\/Qwiic_Dual_SSR_Dimensions.png\"\u003eBoard Dimensions\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/www.sparkfun.com\/qwiic\"\u003eQwiic Resource Page\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/SparkFun_Qwiic_Relay_Arduino_Library\"\u003eArduino Library\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/Qwiic_Relay_Py\"\u003ePython Package\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/github.com\/sparkfun\/Qwiic_Dual_Solid_State_Relay\"\u003eGitHub Hardware Repository\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eVideos\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv class=\"flex-video-wrap clearfix\"\u003e \u003cdiv class=\"flex-video widescreen img\"\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/josCpx8Dj6k\/?autohide=1\u0026amp;border=0\u0026amp;wmode=opaque\u0026amp;enablejsapi=1\" frameborder=\"0\" allowfullscreen width=\"560\" height=\"315\"\u003e\u003c\/iframe\u003e \u003c\/div\u003e \u003c\/div\u003e\u003cbr\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.","brand":"sparkfun-10","offers":[{"title":"Default Title","offer_id":39501748731989,"sku":"16810:COM-16810:spark","price":20640.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/16810-SparkFun_Qwiic_Dual_Solid_State_Relay-01.jpg?v=1628999130","url":"https:\/\/www.tanotis.com\/products\/sparkfun-qwiic-dual-solid-state-relay","provider":"Tanotis","version":"1.0","type":"link"}