Single Output DIN Rail Power Supply 12 Volt 20 Amp 240 Watt Specifications: Output Power (Watt): 240 Ripple and Noise (mV p-p): <120 mV Load Regulation: ± 1% Line Regulation: ± 0.5% Efficiency: 87.5% Dimensions (L x W x H) in. (a):12 Maximum Output Power (v):20 Output Current (a):<120 mV ):5 Maximum Output Power (W):240 Series: NDR-240 Input Voltage (VAC): 100 to 264 Input Frequency: 47 to 63 Maximum Input Current (a): 2.25 Output Connector Type: Efficiency: 87.5% Operating Temperature - Minimum (CEL): - 10 Operating Temperature 10 - Maximum (CEL): - 10 Operating Temperature - Minimum (CEL): - 10 Operating Temperature 10 - Maximum (CEL): - 10 Operating Temperature 10 - Maximum (CEL): - 10 10 Operating Temperature 10 - Maximum (CEL): 60 Length (cm): 11.35 Width (cm): 11.35 11.35 Width (cm): 6.3 Height (cm): 12.55 Agency Approvals: Color: Silver Style: DIN Standard. Brand Name: NWJS NWJS Connection Description: Ground Wire L: Lead Wire N: Negative Wire +V: DC Power Output + -V: DC Power Output - +V ADJ: Output Voltage Regulator