Audio Converter Series 500W Symmetr ic Boost Converter For Car Audio (PS-SP12148 ) El ectrical Speci fica tions Key Features: A mature DC/DC Boost Converter Specifications typical +25 , Powered by 12V DC, unless other wise noted. Specifications subject to change without notice. LED status indicator Parameter Conditions Min. Typ. Max. Units Voltage adjustable via DIP switch Power Supply - 11 12 27 V DC EN enabled Voltage - - 12 - V Independent heatsink Output Power - - 500 - W Smart fan for heat dissipation Oscillation Frequency - - 55 - KHz Input line with a fuse protection Quiescent Current VIN=12V - 20 - mA Weight: 405g/0.89 lbs ( 10%) Operating Temperature - 0 20 80 Storage Temperature - -20 20 105 Size: 4.8X3.6 Thermal Shutdown Temperature - - 150 - Note: Stre ss es beyon d the listed maxim um power supp ly voltage may caus e the per mane nt damage to comp on ents on boa rd. Model Sele ction Guide Model Number Input Voltage Output Power Dimension 1 PS-SP12151 11-27V 300W 4.8 X 3.6 PS-SP 12148 11-27V 500W 4.8X 3.6 Mechani cal Dime nsions Environmental Conditions: Humidity: 5-85% RH Non- A A1 B B1 D condensing Dimension (inch/ (inch/ (inch/ (inch/ (inch/ Operating Temperature Ambi ent: mm) mm) mm) mm) mm) 0 to +55 4.8 / 4.4 / 3.6 / 3.2 / Storage Temperature : -40 to 85 1 0.2/5.08 121.92 111.76 91.44 81.28 Notes: All dimensions are typical in inches (mm) Al l these boards are per-tested Tolerance x.xx = 0.02 ( 0.50 ) with our power supply solution. For all customers who need those information, please contact our Connections Power Supply Connector: distributor or Sure Electronics. J1,J2 Terminal Block RJ128 RoHS compliant will need an MOQ of 1000pcs per order. P in Function 3,4 GND 5,6 VIN EN Connector: J3 Terminal Block RJ128 Pi n Function 1 EN 2 12V Standby: EN connected to 12V(Short ci rcuit) Output Connector J 4 Terminal Block RJ128 Pi n Function 1 OUT+ 2 OUT- Sure Electronics Have Fun With Us