The RT174012 is a compact, high-quality power relay designed for use in control systems, automation, and general-purpose switching applications. Operating with a 12V DC coil, this relay provides a single-pole double-throw (SPDT) contact configuration, capable of handling up to 10A. Its sealed construction makes it ideal for PCB mounting in both industrial and commercial environments.
- Coil Voltage: 12V DC
- Contact Configuration: SPDT (1 Form C)
- Contact Rating: Up to 10A at 250V AC
- Switching Power: Up to 4,000 VA
- Coil Resistance: Approximately 576 ohms
- Coil Power Consumption: Approx. 250 mW
- Operate Time: ~10 ms
- Release Time: ~8 ms
- Dielectric Strength: 5,000 Vrms between coil and contacts
- Contact Material: Silver-Nickel (AgNi)
- Mounting Type: Through-hole PCB
- Construction: Sealed housing for flux protection
- Insulation Class: Class F
- Temperature Range: –40°C to +85°C
- Dimensions: Approx. 29 mm × 12.7 mm × 15.7 mm







