Relay 

SONGLE 24V DC SPDT Power Relay SRD-24VDC-SL-C

Rated load: 10A 250VAC/28VDC,10A 125VAC/28VDC,10A 125VAC/28VDC

Contact resistance: <=100m (ohm)

Electrical life: 100,000

Mechanical life: 10,000,000

Coil rated voltage: 3-48VDC

Coil power: 0.36W, 0.45W

Coil pick-up voltage: <=75%

Coil drop-out voltage: >=10%

Ambient temperature: -25 degrees Celsius to +70 degrees Celsius

Coil and contacts:1500VAC/min

Contact and contacts: 1000VAC/min

Insulation resistance: >=100M ohm

Mounting form: PCB

Weight : 10 g

Outline dimensions :19mm x 15.5mm x 15mm