Specifications:
Maximum Output Current: 2.1A DC (total)
Cut Out Dimensions: 28.58 mm dia. hole
Input Voltage: 12V DC
Input Voltage Range: 9-16V DC
Output Voltage: 5V DC /- 5%
Parasitic Current Draw: 15mA DC
Reverse Polarity Protection: Yes
Short Circuit Protection: Yes
Thermal Overload Protection: Yes
Weight: 0.20lb (0.09 kg)