The maximum current it can handle is 3A. If you need to handle around 10A, you should switch to a 5.08 or 3.96 pitch pin header. These pins are thicker, at 1.14mm. The 2.54 pitch pin header has a diameter of only 0.64mm.
Pin Header Material:
Insulator: PA46 or NL6T plastic
Insulator Flame Rating: UL 94 V-0
Contact: Brass
Plating Specifications: Standard 3U" gold plating (customizable upon request)
Pin Header Electrical Parameters:
Rated Current: 3.0 AMP (Pitch: 2.54mm)
2.0 AMP (Pitch: 2.00mm)
1.0 AMP (Pitch: 1.27mm)
Contact Impedance:
30 milliohms (max)
Insulation Resistance:
1000 megohms (min)
Withstand Voltage:
500V AC (min)
Operating Temperature:
-40°C to 105°C