Additional information
| 工作電壓 Operating Voltage | 5 Vdc |
|---|---|
| 輸入電壓 Input Voltage | 3.3/5 Vdc from Arduino base board pins |
| 耗電量 Power Consumption | 140 mA, or about 35 mA each with all relays on |
| 單刀轉換接點電流 Single Pole Changeover Contact Current | 2 A maximum at 30 Vdc |
| 負載電壓 Load Voltage | 48 Vdc maximum |
| 開斷容量 Switching Capacity | 60 W maximum |
| 用戶介面 User Interface | 4×LED (REL 1/REL 2/REL 3/REL 4) for indicating on-off state of each relay |
| 連接介面 Connection Interface | 1×Set of headers in Arduino Uno form factor |
| 零件接駁 Component Connection | Relays 1~4 control at pins 4, 7~8, and 12 respectively |
| 大小 Dimension | 68.5 mm×53 mm |
| 重量 Weight | 44 g |




