LM7815 + LM7915 + - 15V Dual Power Supply Voltage Regulator Module Rectification Bridge Power Supply Module DC 18-35V Description: 100% Brand new and High quality Output Voltage: ±15V, Dual Voltage Input Voltage: DC 18~35V, positive and negative dual voltage, AC 15~25V, positive and negative dual voltage AC to DC input module can be accessed by non-directional DC output direction. Dual Voltage Regulator LM78 / LM79 system class regulator module capable of AC and DC input voltage regulator output, the voltage regulator module comes with aluminum heat, can withstand higher power dissipation. Specification: Input voltage: Input voltage polarity, AC and DC can be. DC: 18 -36V, AC: 15 -30V. Positive voltage output parameter: Load Regulation: 100mV; Quiescent Current: 8mA; Output voltage noise: 42μV; Input and output voltage difference: 2V; Output Impedance: 15 mΩ; Peak current: 1.5A; Negative voltage output parameters: Load Regulation: 120mV; Quiescent Current: 6mA; Output noise voltage: 200μV; Input and output voltage difference: 2V; Output Impedance: 15 mΩ; Peak current: 1.5A; Size:65 * 26 * 24mm/ 2.56 * 1.04 * 0.95in(L * W * H ) Package Included: 1pcs x LM7815 + LM7915 ±15V Dual Voltage Power Supply Module