Highlights Pin Name Function ANT antenna connection VCC power supply positive 4 RSD data output GND Negative Power Supply Product Name: 5-volt super-regenerative receiver module Operating Voltage (V): DC5 V Quiescent Current (m A): 4MAModulation: AM (ASK) Operating temperature: -10 ℃ ~ 70 ℃ Receiver Sensitivity (d Bm):-105DBOperating frequency (MHz): 315 M Hz Specifications Shipping Weight (Kg): 0.0031 Dimension (cm): 3.5 x 1.6 x 0.3 Package Contents 1 Ordinary Super-Regeneration Receiver Module