103020136 · Seeed Studio
The Grove - 8-Channel Solid State Relay is based on the high-quality G3MC202P module, which allows you to use a 5VDC to control MAX. 240VAC. (Seeed SKU 103020136)
| Part number | 103020136 |
|---|---|
| Manufacturer | Seeed Studio |
| Category | Relays › Relay Modules |
| Pins | 4 |
| Channels | 8 |
| Voltage (max) | 240 V |
Grove - 8-Channel Solid State Relay pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | SIG1 | bidirectional | Signal - see the module's silkscreen (digital, analog or UART) |
| 2 | SIG2 | bidirectional | Signal - see the module's silkscreen (digital, analog or UART) |
| 3 | VCC | power | |
| 4 | GND | ground |
Schematic symbol and footprint
Schematic symbol
Footprint: Grove HY2.0 4-pin through-hole, 2.0 mm pitch — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
Datasheet
Where to buy
| Supplier | Stock | Price | Status | |
|---|---|---|---|---|
| Farnell | 15 | £66.00 (1+) | STOCKED | View |
Stock and prices from the suppliers, checked 2026-10-09; excluding tax and shipping.
Related parts
Adafruit Latching Mini Relay FeatherWingADA2923
Adafruit Non-Latching Mini Relay FeatherWingADA2895
Adafruit STEMMA Non-Latching Mini Relay - JST PH 2mmADA4409
Grove - 4-Channel SPDT Relay103020133
Mini 3A Relay UnitU023
2-Channel SPST Relay UnitU131
4-Relay UnitU097
Gravity: Digital 10A Relay ModuleDFR0473