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Your EXP-Tech team
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- Manufacturer: Seeed Studio
- Order number: EXP-R02-618
- Manufacturer part number: 103030029
- Availability: 2
- country of origin: CN
- HS code: 85423190
- Weight (kg): 0.08
The Relay Shield utilizes four high quality relays and provides NO/NC interfaces that control the load of high current. Which means it could be a nice solution for controlling devices that couldn’t be directly controlled by I2C bus.
The shield also has four dynamic indicators show the on/off state of each relay.
- Raspberry Pi compatible
- Interface:I2C , Three hardware SW1 (1, 2, 3) select the fixed I2C-bus address
- Relay screw terminals
- Standardized shield shape and design
- LED working status indicators for each relay
- COM, NO (Normally Open), and NC (Normally Closed) relay pins for each relay
- High quality relays
- Working status indicators for each relay