Littelfuse FS491
MPNFS491
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Littelfuse FS491 Relay Flasher
$88.50Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026
Specifications
| Parameter | Value |
|---|---|
| Series | FS491 |
| Circuit | SPST-NO (1 Form A) |
| Function | Repeat Cycle |
| Delay time | Fixed, 75 FPM |
| Type | Solid State Relay |
| Mounting | Chassis Mount |
| Supply voltage | 120 ~ 240VAC |
| Termination style | Wire Leads |
| Timing initiate method | Input Voltage |
| Timing adjustment method | Fixed |
MPN
FS491