{"product_id":"raspberry-pi-power-relay-board","title":"[Discontinued] Raspberry Pi Power Relay Board","description":"\u003ch5\u003eCONNECTORS\u003c\/h5\u003e \u003col\u003e \u003cli\u003e \u003cspan class=\"highlight\"\u003eRaspberry Pi GPIO interface:\u003c\/span\u003e for connecting Raspberry Pi\u003c\/li\u003e \u003cli\u003e \u003cspan class=\"highlight\"\u003eRelay screw terminal:\u003c\/span\u003e for connecting target devices\u003c\/li\u003e \u003cli\u003e\u003cspan class=\"highlight\"\u003eRelays\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e \u003cspan class=\"highlight\"\u003ePhotocoupler:\u003c\/span\u003e PC817\u003c\/li\u003e \u003cli\u003e\u003cspan class=\"highlight\"\u003eRelay indicator\u003c\/span\u003e\u003c\/li\u003e \u003c\/ol\u003e \u003cul\u003e \u003cli\u003eLED on: relay NC is opened, NO is closed\u003c\/li\u003e \u003cli\u003eLED off: relay NC is closed, NO is opened\u003c\/li\u003e \u003cli\u003e\u003cspan class=\"highlight\"\u003ePower indicator\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan class=\"highlight\"\u003eRelay control jumper\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cul\u003e \u003cli\u003eshort the jumper: control the relays by default I\/Os used in the example code\u003c\/li\u003e \u003cli\u003eopen the jumper: control the relays by custom I\/Os through jumper wires\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e \u003c\/p\u003e \u003ch5\u003eWHAT'S IN THE PACKAGE\u003c\/h5\u003e \u003cul\u003e \u003cli\u003e1 x Raspberry Pi power relay board\u003c\/li\u003e \u003c\/ul\u003e","brand":"SainSmart","offers":[{"title":"Default Title","offer_id":49290377363610,"sku":"101-40-223","price":16.0,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/coretarps.co.uk\/products\/raspberry-pi-power-relay-board","provider":"My Store","version":"1.0","type":"link"}