Collection: Open Source Hardware
Shop Relay Modules and Sensors in SainSmart.
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4-Channel 5V Relay Module
USACanadaEUUKCouldn't load pickup availability
Regular price $11.99-Liquid error (snippets/price line 80): divided by 0 Regular price -
8-Channel 5V Relay Module
USCanadaEuropeUKCouldn't load pickup availability
Regular price $12.99-Liquid error (snippets/price line 80): divided by 0 Regular price -
16-Channel 12V Relay Module
USACanadaEuropeUKCouldn't load pickup availability
Regular price $14.99-25% Regular price$19.99Sale price $14.99Sale -
8-Channel 5V Solid State Relay Module
USAEuropeCanadaUKCouldn't load pickup availability
Regular price $15.99-Liquid error (snippets/price line 80): divided by 0 Regular price -
2-Channel 5V Solid State Relay
USAEuropeCouldn't load pickup availability
Regular price $9.99-Liquid error (snippets/price line 80): divided by 0 Regular price -
8-channel 12V USB Relay Module
USACanadaEuropeUKAustraliaCouldn't load pickup availability
Regular price $29.99-Liquid error (snippets/price line 80): divided by 0 Regular price -
4-channel 5V USB Relay Module
USAEUCouldn't load pickup availability
Regular price $14.99-25% Regular price$19.99Sale price $14.99Sale -
Wide Angle FOV160° 5-Megapixel Camera Module for Raspberry Pi
USACanadaEUUKCouldn't load pickup availability
Regular price $17.99-18% Regular price$21.99Sale price $17.99Sale -
4/8-Channel 5V 2A Solid State Relay, High Level Trigger
4-CH / USA4-CH / Europe8-CH / USA8-CH / EuropeCouldn't load pickup availability
$9.99 ~ $14.99Sale -
Single-Axis CNC Servo Stepper Motor Motion Programmable Controller
USAEuropeCouldn't load pickup availability
Regular price $45.99-Liquid error (snippets/price line 80): divided by 0 Regular price -
MAX6675 Module + K Type Thermocouple Thermocouple Sensor Temperature 0~1024 for Arduino
USACanadaEUUKCouldn't load pickup availability
Regular price $9.99-Liquid error (snippets/price line 80): divided by 0 Regular priceSold out -
2/8-Channel 5V Solid State Relay
8-Channel / USA8-Channel / Europe2-Channel / USA2-Channel / EuropeCouldn't load pickup availability
$9.99 ~ $15.99 -
2/4/8-Channel 5V Relay Module
4-channel8-channel2-channel (discontinued)Couldn't load pickup availability
$8.99 ~ $13.99 -
SainSmart IMX219 Camera Module for NVIDIA Jetson Nano Board | 8MP Sensor | 160 Degree FoV
Standard / USAStandard / EuropeNight Vision / USANight Vision / EuropeCouldn't load pickup availability
$21.99 ~ $30.99Sold out