{"product_id":"waveshare-8-ch-relay-expansion-board-for-raspberry-pi-raspberry-pi-8-ch-relay","title":"Waveshare 8-ch Relay Expansion Board for Raspberry Pi, Raspberry Pi 8-ch Relay","description":"\u003cb\u003eOverview\u003cbr\u003e\u003c\/b\u003eThe RPi Relay Board (B) is an expansion board with 8-ch relays for Raspberry Pi. It gives your Pi the ability to control high voltage products such as home appliances.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003cbr\u003e\u003c\/b\u003e1. Supports Raspberry Pi A+\/B+\/2B\/3B\/3B+\u003cbr\u003e2. High quality relays, loads up to 5A 250V AC or 5A 30V DC\u003cbr\u003e3. Photo coupling isolation, prevent interference from high voltage circuit\u003cbr\u003e4. Standard rail mount bottom case\u003cbr\u003e5. Onboard LEDs for indicating relays status\u003cbr\u003e6. Relay control pin selection jumper, allows to control the relays by custom pins other than the default pins\u003cbr\u003e7. Reserved control Interface, allows to work with controllers like PLC\u003cbr\u003e8. Comes with development resources, including examples in wiringPi, bcm2835, python, python-bottle (webpage control), and crontab (cron job)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecifications\u003cbr\u003e\u003c\/b\u003e1. Power supply voltage: 5V\u003cbr\u003e2. Trigger signal: 3.3V\/5V\u003cbr\u003e3. Relay channels: 8-ch\u003cbr\u003e4. Contact form: SPDT-NO,NC\u003cbr\u003e5. Closed current: 6mA (per channel)\u003cbr\u003e6. Connector: screw terminal block\u003cbr\u003e7. Dimension: 232 × 72 (mm)\u003cbr\u003e8. Mounting hole size: 3.0mm\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv class=\"params_begin\"\u003eSpecification:\u003c\/div\u003e\u003cdiv style=\"border-top: 1px solid #e0e0e0; width: 100%;\"\u003e\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e  \u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 15%;\"\u003ePackage Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 0;\"\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e0.33kgs \/ 0.73lb\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Size\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e25cm * 9cm * 2cm \/ 9.84inch * 3.54inch * 0.79inch\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eQty per Carton\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e160\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e15.00kgs \/ 33.07lb\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Size\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e50cm * 36cm * 40cm \/ 19.69inch * 14.17inch * 15.75inch\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"params_prop last_prop\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eLoading Container\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e20GP: 370 cartons * 160 pcs = 59200 pcs\u003cbr\u003e40HQ: 859 cartons * 160 pcs = 137440 pcs\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"border-top: 1px solid #e0e0e0;\"\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Mira Sales","offers":[{"title":"Raspberry Pi 8-ch Relay","offer_id":49711715287280,"sku":"ZY14279971","price":15.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/4401\/8672\/files\/ZY14279971.jpg?v=1778450875","url":"https:\/\/shopxpress.uk\/products\/waveshare-8-ch-relay-expansion-board-for-raspberry-pi-raspberry-pi-8-ch-relay","provider":"shopxpress.uk","version":"1.0","type":"link"}