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Littelfuse TS61 Series

2 variants · Littelfuse

About the Littelfuse TS61 Series

The Littelfuse TS61 Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting of Chassis Mount, package of Bulk and supply voltage of 12 VDC. Variants differ by delay time, so you can match the exact delay time your application requires using the selection guide below. All listed Littelfuse TS61 Series part numbers are active and orderable.

Select a variant by

Delay time
0.5 Sec to 20 Sec · 2 Sec to 60 Sec

Shared specifications

Mounting
Chassis Mount
Package
Bulk
Supply voltage
12 VDC
Timing adjustment method
External Resistor
Timing initiate method
Input Voltage
Type
Solid State Relay

Variant comparison

ParameterTS6122PTS6123P
Delay time0.5 Sec to 20 Sec2 Sec to 60 Sec

Request a quote on any Littelfuse TS61 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants