24V Guide Rail Type 15A Direct Current Power Supply 36W Small Volume Ladder DR Thin $ 16.74 Product information: Model: HDR30-24,HDR30-12 Type: AC/DC power supply Modulation mode: pulse width modulation (PWM) Transistor connection method: full-bridge Input voltage: 100-240V/AC(V) Output power: 30W(W) Output voltage: 24(V) Packing list: Switching power supply * 1 Product Image: