All Alternatives

Alternatives to XUNPU TS-1089S-02526

XUNPU TS-1089S-02526 and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

Equivalent and substitute parts for XUNPU TS-1089S-02526

TS-1089S-02526 compared against its qualified second sources
TS-1089S-02526XUNPUPTS815SJK250SMTRLFSC&K3-161-118SCHURTER Inc.+1more
FFF CompatibilityIdentical 4.2 mm x 3.2 mm 4-pin J-lead surface-mount footprint.Same 2.5 mm actuator height, top-actuated oval button, and SMT package format.Matching 12 VDC / 50 mA electrical rating and SPST-NO momentary contact function with nearly identical actuation force (250 gf / 2.5 N vs 2.6 N).Identical 4.2 mm x 3.2 mm 4-pin J-lead surface-mount footprint.Matching 2.5 mm height, oval button actuator, and SMT construction.Same 12 VDC / 50 mA rating, SPST-NO circuit, and 250 gf (~2.5 N) actuation force.
AI Summary

TS-1089S-02526 by XUNPU: Tactile Switch SPST 2.5mm 4.2mm x 3.25mm Surface Mount.

The PTS815SJK250SMTRLFS from C&K (Littelfuse) provides a drop-in match with a 4.2 mm x 3.2 mm footprint, 2.5 mm height, and 250 gf (~2.5 N) operating force. Operating at 12 VDC / 50 mA with SPST-NO momentary action, it shares identical mounting dimensions and contact architecture with the queried switch.

  • Pin-compatible drop-in footprint and package height
  • Identical 12 VDC, 50 mA switch ratings
  • Extended operating temperature range (-40°C to +90°C)

The Schurter 3-161-118 (TCS43 series) is a direct functional equivalent offering a 4.2 mm x 3.2 mm SMT footprint, 2.5 mm height, and 250 gf operating force. It matches the 12 VDC / 50 mA SPST-NO rating and features standard J-lead SMT terminals for an easy PCB layout swap.

  • Pin-compatible drop-in replacement
  • Identical 12 VDC, 50 mA ratings and 2.5 mm profile height
  • IP40 ingress protection rating
Lifecycle StatusUnknownActiveActive
Market AvailabilityUnknownIn stockIn stock
REACHUnknownREACHREACH
RoHSUnknownRoHSRoHS
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