RS1-1D4-21
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21325844-RS1-1D4-21
Relay-solid State 4 AMP 3-24vdc Input 240vac Output Printed Circuit Board Mount
The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.
Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.
The maximum output voltage refers to the dynamic area beyond which the output is saturated in the positive or negative direction, and is limited according to the load resistance value.
The current rating of a contact is defined as the current level that creates a certain temperature rise of the contact spring — usually 20°C or 30°C. Both electrical and thermal factors govern the heat created by the current.
Power consumption is the amount of input energy (measured in watts) required for an electrical appliance to function. This is opposed to power output which is a measure of the level of performance, of a heat pump for example.
The Load Current can be defined as 1) Full load current the maximum current that an electrical machine can operate; 2) Rated Current the current rated on the nameplate of an electrical machine; 3) Nominal Current is generally mentioned in the specification documents that is normally the same value as the rated one.
input signal is the signal going into an electronic system.
RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.