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Description
The Single Pole Double Throw (SPDT) relay is useful in certain projects because it has one common terminal and two contacts, making it ideal for selecting between two options.
This SPDT Relay includes four SPDT switches and only requires low-voltage and low-current signals to control them. You can use a 5V DC signal to manage up to 250V AC or 110V DC. Additionally, its I2C address is adjustable, allowing you to use multiple relay modules in the same project.
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Features
- High-temperature resistant plastic shell
- High voltage load
- Low power consumption
- Long-Lasting
- 128 Optional I2C address
- Product Number: Seeed 103020133
Specifications
| Working Voltage | 5V |
| Nominal Coil Current | 89.3mA |
| TUV Certification Load | 10A 250VAC/ 10A 30VDC |
| UL Certification Load | 10A 125VAC 28VDC |
| Max. Allowable Voltage | 250VAC/110VDC |
| Power Consumption | abt. 0.45W |
| Contact Resistance | 100mΩ Max. |
| Insulation Resistance | 100MΩ Min. (500VDC) |
| Max. ON/OFF Switching | 30 operation/min |
| Ambient Temperature | -40°C to +85°C |
| Operating Humidity | 45% to 85% r.h. |
| Contact Material | AgCdO |
| Input Interface | I^2^C |
| Default I^2^C Address | 0x11 or 0x12 |
| Available I^2^C Address | 0x00 - 0x7F |
| Output Interface | 3 Pins DIP Female Screw Terminal-Green |
Resources
Pinout
Package Contents
- 1x Grove - 4-Channel SPDT Relay
- 1x Grove Cable
- 1x Acrylic Case
- 1x A bag of Nylonl Nuts, Studs and Bolts
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