Professional IC Distribution & Technical Solutions

Manufacturer: SONGLE

Part: SMI-12VDC-SL-A

#### Specifications:

• Operating Voltage: 12V DC
• Contact Configuration: Single Pole Single Throw (SPST) – Normally Open (NO)
• Contact Rating: Typically 10A @ 250V AC / 12A @ 125V AC
• Coil Resistance: ~120Ω (varies slightly by batch)
• Switching Current: Up to 10A
• Insulation Resistance: ≥100MΩ (500V DC)
• Dielectric Strength: 1,000V AC for 1 minute
• Operate Time: ≤15ms
• Release Time: ≤10ms
• Ambient Temperature Range: -40°C to +85°C
• Mechanical Life: ≥100,000 cycles
• Electrical Life: ≥50,000 cycles (at rated load)
• Mounting Type: PCB or panel mount (solder terminals)
• Terminal Type: Standard solder lug or quick-connect

#### Description:

The SMI-12VDC-SL-A is a compact, high-performance 12V DC relay from SONGLE, designed for switching moderate to high-power loads in industrial, automotive, and consumer electronics applications. It features a plastic-sealed housing for dust and moisture resistance, with a single-pole, single-throw (SPST) normally open (NO) contact configuration.

#### Key Features:

• Reliable Switching: Handles up to 10A resistive loads.
• Fast Response: Low operate/release time for quick switching.
• Durable Construction: Flame-retardant (UL94 V-0) plastic housing.
• Wide Compatibility: Suitable for 12V DC control circuits.
• Long Lifespan: High mechanical and electrical endurance.
• Safety Compliance: Meets basic industrial and automotive standards.

Note: Always refer to the official datasheet for precise tolerances and application-specific details.