Industrial 8-Channel Relay Module for Pico
embedded protections: power supply isolation & photocoupler isolation
Features
- Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
- Onboard photocoupler isolation, prevent interference from external high-voltage circuit connected to the relay
- High quality relay, contact rating: 10A 250V AC or ≤10A 30V DC
- ABS protection enclosure with rail-mount support, easy to install, safe to use
- Breakout USB port and BOOT pin, make it easy to debug without disassembling the enclosure
- PWR indicator, RGB LED, and passive buzzer outside the enclosure
- Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)
Specifications
|
| Operating voltage |
5V |
Relay channel |
8 ch |
| Communication protocol |
USB |
Contact form |
1NO 1NC |
| Communication interface |
Micro USB |
|
|
Raspberry Pi Pico header compatibility
onboard female pin header for direct attaching to Raspberry Pi Pico
Enclosure design
ABS protection enclosure with rail-mount support, easy to install, safe to use
What's On Board
- Raspberry Pi Pico header
-
Relay screw terminal
for connecting external devices
-
Power supply screw terminal
the multi relays are connected in parallel
- Pogo pins
-
USB communication port
connected via pogo pins
-
BOOT key
connected via pogo pins
-
Reset key
Pico reset
-
Passive buzzer
controllable sound frequency
- Power indicator
-
WS2812
RGB LED, cool!
-
8-channel quality relays
contact rating per channel: ≤10A 250V AC or ≤10A 30V DC
- Relay operating indicator
-
Photocoupler isolation
prevent interference from external high-voltage circuit connected to the relay
-
Power supply isolation
provides stable isolated voltage, needs no extra power supply for the isolated terminal
-
Thickened tracks
allows large current devices
Pinout definition
Outline dimensions
Resources
WIKI: Pico-Relay-B
Package Contains:
Weight: 0.243 kg
- ABS protection enclosure (top and bottom) x1
- Pico-Relay-B x1
- Screwdriver x1
- Screws pack x1
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
{"id":9596300755261,"title":"Industrial 8-Channel Relay Module for Raspberry Pi Pico","handle":"industrial-8-ch-pico","description":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch1 style=\"text-align: center;\" class=\"richTitle\"\u003eIndustrial 8-Channel Relay Module\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"hilitBlock\"\u003efor Pico\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003ch3 style=\"text-align: center;\" class=\"richDesc\"\u003e\u003cspan style=\"color: rgb(194, 0, 0);\"\u003eembedded protections: power supply isolation \u0026amp; photocoupler isolation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-1.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\"\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"bgGrey alignl subBlock mgnTB\"\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal\u003c\/li\u003e\n\u003cli\u003eOnboard photocoupler isolation, prevent interference from external high-voltage circuit connected to the relay\u003c\/li\u003e\n\u003cli\u003eHigh quality relay, contact rating: 10A 250V AC or ≤10A 30V DC\u003c\/li\u003e\n\u003cli\u003eABS protection enclosure with rail-mount support, easy to install, safe to use\u003c\/li\u003e\n\u003cli\u003eBreakout USB port and BOOT pin, make it easy to debug without disassembling the enclosure\u003c\/li\u003e\n\u003cli\u003ePWR indicator, RGB LED, and passive buzzer outside the enclosure\u003c\/li\u003e\n\u003cli\u003eComes with development resources and manual (Raspberry Pi Pico C\/C++ and MicroPython examples)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 70%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 41.2986%;\"\u003eOperating voltage\u003c\/th\u003e\n\u003ctd style=\"width: 18.4689%;\"\u003e5V\u003c\/td\u003e\n\u003cth style=\"width: 23.0862%;\"\u003eRelay channel\u003c\/th\u003e\n\u003ctd style=\"width: 15.6473%;\"\u003e8 ch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 41.2986%;\"\u003eCommunication protocol\u003c\/th\u003e\n\u003ctd style=\"width: 18.4689%;\"\u003eUSB\u003c\/td\u003e\n\u003cth style=\"width: 23.0862%;\"\u003eContact form\u003c\/th\u003e\n\u003ctd style=\"width: 15.6473%;\"\u003e1NO 1NC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 41.2986%;\"\u003eCommunication interface\u003c\/th\u003e\n\u003ctd style=\"width: 18.4689%;\"\u003eMicro USB\u003c\/td\u003e\n\u003cth style=\"width: 23.0862%;\"\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 15.6473%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eRaspberry Pi Pico header compatibility\u003c\/h2\u003e\n\u003ch4 style=\"text-align: center;\" class=\"richDesc\"\u003e\u003cspan style=\"color: rgb(194, 0, 1);\"\u003eonboard female pin header for direct attaching to Raspberry Pi Pico\u003c\/span\u003e\u003c\/h4\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-3.jpg\"\u003e\n\u003cdiv class=\"msg msg_warning\"\u003e\u003cspan style=\"color: rgb(194, 0, 0);\"\u003e\u003cem\u003e\u003ca href=\"https:\/\/www.waveshare.com\/Raspberry-Pi-Pico.htm\" style=\"color: rgb(194, 0, 0);\" target=\"_blank\"\u003eRaspberry Pi Pico\u003c\/a\u003e is NOT included.\u003c\/em\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eEnclosure design\u003c\/h2\u003e\n\u003ch4 class=\"richDesc\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(194, 0, 1);\"\u003eABS protection enclosure with rail-mount support, easy to install, safe to use\u003c\/span\u003e\u003c\/h4\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-5.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eWhat's On Board\u003c\/h2\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-intro.jpg\"\u003e\n\u003cdiv style=\"text-align: left;\" class=\"richGridWrap richGridWrap-valignTop richGridWrap-2c alignl subBlock bgGrey\"\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cstrong\u003eRaspberry Pi Pico header\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eRelay screw terminal\u003c\/strong\u003e\u003cbr\u003efor connecting external devices\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePower supply screw terminal\u003c\/strong\u003e\u003cbr\u003ethe multi relays are connected in parallel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cstrong\u003ePogo pins\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eUSB communication port\u003c\/strong\u003e\u003cbr\u003econnected via pogo pins\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eBOOT key\u003c\/strong\u003e\u003cbr\u003econnected via pogo pins\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eReset key\u003c\/strong\u003e\u003cbr\u003ePico reset\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePassive buzzer\u003c\/strong\u003e\u003cbr\u003econtrollable sound frequency\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cstrong\u003ePower indicator\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eWS2812\u003c\/strong\u003e\u003cbr\u003eRGB LED, cool!\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003e8-channel quality relays\u003c\/strong\u003e\u003cbr\u003econtact rating per channel: ≤10A 250V AC or ≤10A 30V DC\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cstrong\u003eRelay operating indicator\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePhotocoupler isolation\u003c\/strong\u003e\u003cbr\u003eprevent interference from external high-voltage circuit connected to the relay\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePower supply isolation\u003c\/strong\u003e\u003cbr\u003eprovides stable isolated voltage, needs no extra power supply for the isolated terminal\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eThickened tracks\u003c\/strong\u003e\u003cbr\u003eallows large current devices\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003ePinout definition\u003c\/h2\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-inter.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eOutline dimensions\u003c\/h2\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-size.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"richTitle\"\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eWIKI:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/Pico-Relay-B\" target=\"_blank\"\u003ePico-Relay-B\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"bgGrey\"\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003ePackage Contains:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e0.243 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"std\"\u003e\n\u003col\u003e\n\u003cli\u003eABS protection enclosure (top and bottom) x1\u003c\/li\u003e\n\u003cli\u003ePico-Relay-B x1\u003c\/li\u003e\n\u003cli\u003eScrewdriver x1\u003c\/li\u003e\n\u003cli\u003eScrews pack x1\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-pack.jpg\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","published_at":"2024-08-08T08:26:39+05:30","created_at":"2024-08-08T08:19:06+05:30","vendor":"Waveshare","type":"","tags":["20218","3 channel","3-ch","3ch","8","8CH","Circuit","Isolation","Modbus","Modbus RTU Relay (D)","opto isolater relay","optocoupler","optoisolated relay","Pico","Pico-relay","Pico-Relay-B","Protection","relay","relay expansion module","RLY-MOD","RTU","SBC2","WaveSH","Waveshare","WVSH"],"price":154999,"price_min":154999,"price_max":154999,"available":true,"price_varies":false,"compare_at_price":199999,"compare_at_price_min":199999,"compare_at_price_max":199999,"compare_at_price_varies":false,"variants":[{"id":49214525440317,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SBC2202","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Industrial 8-Channel Relay Module for Raspberry Pi Pico","public_title":null,"options":["Default Title"],"price":154999,"weight":200,"compare_at_price":199999,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-1.jpg?v=1723085732","\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-3.jpg?v=1723085732","\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-5.jpg?v=1723085732","\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-4.jpg?v=1723085732","\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-2.jpg?v=1723085731"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-1.jpg?v=1723085732","options":["Title"],"media":[{"alt":null,"id":39898928316733,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-1.jpg?v=1723085732"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-1.jpg?v=1723085732","width":800},{"alt":null,"id":39898928415037,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-3.jpg?v=1723085732"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-3.jpg?v=1723085732","width":800},{"alt":null,"id":39898928447805,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-5.jpg?v=1723085732"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-5.jpg?v=1723085732","width":800},{"alt":null,"id":39898928480573,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-4.jpg?v=1723085732"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-4.jpg?v=1723085732","width":800},{"alt":null,"id":39898928513341,"position":5,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-2.jpg?v=1723085731"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/pico-relay-b-2.jpg?v=1723085731","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch1 style=\"text-align: center;\" class=\"richTitle\"\u003eIndustrial 8-Channel Relay Module\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"hilitBlock\"\u003efor Pico\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003ch3 style=\"text-align: center;\" class=\"richDesc\"\u003e\u003cspan style=\"color: rgb(194, 0, 0);\"\u003eembedded protections: power supply isolation \u0026amp; photocoupler isolation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-1.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\"\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"bgGrey alignl subBlock mgnTB\"\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal\u003c\/li\u003e\n\u003cli\u003eOnboard photocoupler isolation, prevent interference from external high-voltage circuit connected to the relay\u003c\/li\u003e\n\u003cli\u003eHigh quality relay, contact rating: 10A 250V AC or ≤10A 30V DC\u003c\/li\u003e\n\u003cli\u003eABS protection enclosure with rail-mount support, easy to install, safe to use\u003c\/li\u003e\n\u003cli\u003eBreakout USB port and BOOT pin, make it easy to debug without disassembling the enclosure\u003c\/li\u003e\n\u003cli\u003ePWR indicator, RGB LED, and passive buzzer outside the enclosure\u003c\/li\u003e\n\u003cli\u003eComes with development resources and manual (Raspberry Pi Pico C\/C++ and MicroPython examples)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 70%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 41.2986%;\"\u003eOperating voltage\u003c\/th\u003e\n\u003ctd style=\"width: 18.4689%;\"\u003e5V\u003c\/td\u003e\n\u003cth style=\"width: 23.0862%;\"\u003eRelay channel\u003c\/th\u003e\n\u003ctd style=\"width: 15.6473%;\"\u003e8 ch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 41.2986%;\"\u003eCommunication protocol\u003c\/th\u003e\n\u003ctd style=\"width: 18.4689%;\"\u003eUSB\u003c\/td\u003e\n\u003cth style=\"width: 23.0862%;\"\u003eContact form\u003c\/th\u003e\n\u003ctd style=\"width: 15.6473%;\"\u003e1NO 1NC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 41.2986%;\"\u003eCommunication interface\u003c\/th\u003e\n\u003ctd style=\"width: 18.4689%;\"\u003eMicro USB\u003c\/td\u003e\n\u003cth style=\"width: 23.0862%;\"\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 15.6473%;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eRaspberry Pi Pico header compatibility\u003c\/h2\u003e\n\u003ch4 style=\"text-align: center;\" class=\"richDesc\"\u003e\u003cspan style=\"color: rgb(194, 0, 1);\"\u003eonboard female pin header for direct attaching to Raspberry Pi Pico\u003c\/span\u003e\u003c\/h4\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-3.jpg\"\u003e\n\u003cdiv class=\"msg msg_warning\"\u003e\u003cspan style=\"color: rgb(194, 0, 0);\"\u003e\u003cem\u003e\u003ca href=\"https:\/\/www.waveshare.com\/Raspberry-Pi-Pico.htm\" style=\"color: rgb(194, 0, 0);\" target=\"_blank\"\u003eRaspberry Pi Pico\u003c\/a\u003e is NOT included.\u003c\/em\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eEnclosure design\u003c\/h2\u003e\n\u003ch4 class=\"richDesc\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(194, 0, 1);\"\u003eABS protection enclosure with rail-mount support, easy to install, safe to use\u003c\/span\u003e\u003c\/h4\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-5.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003e \u003c\/h2\u003e\n\u003ch2 style=\"text-align: center;\" class=\"richTitle\"\u003eWhat's On Board\u003c\/h2\u003e\n\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-intro.jpg\"\u003e\n\u003cdiv style=\"text-align: left;\" class=\"richGridWrap richGridWrap-valignTop richGridWrap-2c alignl subBlock bgGrey\"\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cstrong\u003eRaspberry Pi Pico header\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eRelay screw terminal\u003c\/strong\u003e\u003cbr\u003efor connecting external devices\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePower supply screw terminal\u003c\/strong\u003e\u003cbr\u003ethe multi relays are connected in parallel\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cstrong\u003ePogo pins\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eUSB communication port\u003c\/strong\u003e\u003cbr\u003econnected via pogo pins\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eBOOT key\u003c\/strong\u003e\u003cbr\u003econnected via pogo pins\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eReset key\u003c\/strong\u003e\u003cbr\u003ePico reset\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePassive buzzer\u003c\/strong\u003e\u003cbr\u003econtrollable sound frequency\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cstrong\u003ePower indicator\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eWS2812\u003c\/strong\u003e\u003cbr\u003eRGB LED, cool!\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003e8-channel quality relays\u003c\/strong\u003e\u003cbr\u003econtact rating per channel: ≤10A 250V AC or ≤10A 30V DC\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cstrong\u003eRelay operating indicator\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePhotocoupler isolation\u003c\/strong\u003e\u003cbr\u003eprevent interference from external high-voltage circuit connected to the relay\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003ePower supply isolation\u003c\/strong\u003e\u003cbr\u003eprovides stable isolated voltage, needs no extra power supply for the isolated terminal\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\n\u003cstrong\u003eThickened tracks\u003c\/strong\u003e\u003cbr\u003eallows large current devices\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003ePinout definition\u003c\/h2\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-inter.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003e \u003c\/h2\u003e\n\u003ch2 class=\"richTitle\" style=\"text-align: center;\"\u003eOutline dimensions\u003c\/h2\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-size.jpg\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"richTitle\"\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eWIKI:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/Pico-Relay-B\" target=\"_blank\"\u003ePico-Relay-B\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"bgGrey\"\u003e\n\u003ch2\u003e \u003c\/h2\u003e\n\u003ch2\u003ePackage Contains:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e0.243 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"std\"\u003e\n\u003col\u003e\n\u003cli\u003eABS protection enclosure (top and bottom) x1\u003c\/li\u003e\n\u003cli\u003ePico-Relay-B x1\u003c\/li\u003e\n\u003cli\u003eScrewdriver x1\u003c\/li\u003e\n\u003cli\u003eScrews pack x1\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/Pico-Relay-B\/Pico-Relay-B-details-pack.jpg\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e"}
{
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"inventory_management" : "shopify",
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"image": "//thinkrobotics.com/cdn/shop/files/pico-relay-b-1.jpg?v=1723085732",
"price": "154999",
"title": "Default Title",
"value": "Default Title"
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