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FS491
SOLID STATE FLASHER | Series: FS400
The FS400 Series is a low leakage AC flasher designed to control LED, or resistive loads. This series offers a solid state output and may be ordered with an input voltage of 24 V to 240 V AC, in two ranges. It offers a factory fixed flash rate of 75 flashes per minute or may be ordered with a fixed custom flash rate ranging from 45 to 150 flashes per minute. The FS400 is the perfect solution for LED lamp flashing.
OperationUpon application of input voltage, the output energizes and the ON time begins. At the end of the ON time, the output de-energizes and the OFF time begins. At the end of the OFF time, the output energizes and the cycle repeats as long as input voltage is applied. Reset: Removing input voltage resets the output and the flash sequence.
| Property | Value |
|---|---|
Input Voltage (V) | 120 - 240 V ac |
Output Form | Bridge rectifier – FET |
Output Load Rating (VA) | 0.5 A maximum load rating steady state |
Flash Rate (fpm) | Fixed at 75 ±20% |
Dimensions | 1.5 H x 0.94 W in. (38.1 x 23.9 mm) |
Circuitry | Encapsulated |
Humidity | 95% relative non-condensing |
Input AC Line Frequency (Hz) | 50/60 |
Input Tolerance (%) | ±15% |
Inrush | 5 |
Mounting Method | Surface mount with one #10 (M5 x 0.8) screw |
OFF Open State Leakage Current | 250 |
On Off Ratio | ≌50% |
Operating Temperature Max (°C) | 60 |
Operating Temperature Maximum Fahrenheit | 140 |
Operating Temperature Minimum Celsius | -20 |
Operating Temperature Minimum Fahrenheit | -4 |
Output Load Type | LED or resistive |
Output Voltage Drop (V) | 2 |
Storage Temperature Maximum Celsius | 85 |
Storage Temperature Maximum Fahrenheit | 185 |
Storage Temperature Minimum Celsius | -40 |
Storage Temperature Minimum Fahrenheit | -40 |
Surge Protection | IEEE C62.41 - 1991 Level A |
FS491 Resources
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| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHC's) Declaration | REACH (SVHC's) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| FS491 | SOLID STATE FLASHER | View More |
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