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โก Stay cool and in control with the SSR-40DD โ power your projects without the burnout!
The TWTADE SSR-40 DD is a solid state relay designed for high-current DC switching applications, supporting up to 40 amps with a wide input/output voltage range (3-32V DC input, 5-60V DC output). It includes a heat sink to ensure stable, reliable performance during continuous use, making it ideal for industrial and scientific setups requiring efficient, maintenance-free power control.



























































| ASIN | B079BGGVYX |
| Best Sellers Rank | #86,663 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #24 in Solid State Relays |
| Brand | TWTADE |
| Brand Name | TWTADE |
| Coil Voltage | 3 Volts (DC) |
| Connector Type | Screw |
| Contact Current Rating | 40 Amps |
| Contact Type | Normally Open |
| Current Rating | 10 Amps |
| Customer Reviews | 3.9 out of 5 stars 186 Reviews |
| Manufacturer | TWTADE |
| Maximum Switching Current | 40 Amps |
| Minimum Switching Voltage | 3 Volts (DC) |
| Model | SSR |
| Mounting Type | Surface Mount |
| Operation Mode | Automatic |
| Part Number | SSR |
| Specification Met | CE, RoHS, UL |
| UPC | 635648190440 |
| Wattage | 32 watts |
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