Description
The model 423 is an all Solid State flasher for use in DC circuits only. Capable of
flashing a load circuit up to one ampere at a fifty percent duty cycle. Output switch is
ON for as long as it is OFF. Flash rates from 1 flash per minute up to 600,000 flashes per
minute are available in four operating voltage ranges. The model 423 has internal
transient protection devices to assure reliable operation even when driving inductive load
circuits such as relays or solenoids. (For AC flashers see the model 4210).
Specifications
| Operating Voltage |
5-48V DC. (See Ordering Information) |
| Output Rating |
1.0 ampere inductive with inrush current to 20 amperes for
100 milliseconds. |
| Timing Mode |
DC Flasher. |
| Flash Rate, Fixed |
1-600,000 Flashes per minute. |
| Transient Protection |
Maximum transient voltage protection is 6000 volts as
delivered through a source resistance of 30 ohms with a maximum duration of 8.3
milliseconds. |
| Operating Temperature |
-20 deg C to + 85 deg C. |
423 Specifications : click to view , right
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Ordering Information
| Model |
Operating Voltage |
Flash Rate |
| 423 |
-5, -12, -24, -48 VDC |
Specify in Flashes per Minute |
Example : 423-24-30 operates on 24VDC with a
flash rate of 30 flashes per minute |
