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Littelfuse FS491 — Solid State Relays

Littelfuse FS491

MPNFS491
Active

Littelfuse FS491 Relay Flasher

$88.50Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

FS491 — Specifications
ParameterValue
SeriesFS491
CircuitSPST-NO (1 Form A)
FunctionRepeat Cycle
Delay timeFixed, 75 FPM
TypeSolid State Relay
MountingChassis Mount
Supply voltage120 ~ 240VAC
Termination styleWire Leads
Timing initiate methodInput Voltage
Timing adjustment methodFixed
MPN
FS491