






⚡ Power your projects with precision and durability — don’t get left in the heat!
The Alinan SSR-40DD is a robust solid state relay designed for DC to DC control with a 3-32V input and 5-200V output range. Rated for 40 amps and featuring ultra-fast switching speeds (≤10ms), it combines high-strength copper components and a heat-resistant casing to ensure reliable, long-lasting performance in demanding electrical applications. Ideal for professionals seeking efficient, durable, and safe relay solutions.
| Connector Type | Screw |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Current Rating | 40 Amps |
| Mounting Type | Screw Mount |
| Brand | Alinan |
| Operation Mode | Automatic |
| Wattage | 64 Watts |
| Coil Voltage | 200 Volts |
| Contact Current Rating | 10 Amps |
| Maximum Switching Current | 10 Amps |
| Maximum Switching Voltage | 200 Volts |
| Minimum Switching Voltage | 3 Volts |
| Number of Terminals | 3 |
| Specification Met | UL |
| Upper Temperature Rating | 70 Degrees Celsius |
| UPC | 701715497870 |
| Manufacturer | Alinan |
| Country of Origin | USA |
| Model number | Alinan |
| Number of Memory Sticks | 2 |
| Item Weight | 95 g |
| Product Dimensions | 0.45 x 0.35 x 0.07 cm; 95 g |
| Item model number | Alinan |
| Item Height | 0.75 Millimeters |
| Item Width | 3.46 Millimeters |
| Voltage | 3 Volts, 5 Volts |
| Included Components | others |
| Are batteries included? | No |
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