1-1571987-1

1-1571987-1

  • Description:SWITCH ROCKER DPDT 5A 120V
  • Series:A
  • Mfr:TE Connectivity ALCOSWITCH Switches
  • Package:Bulk

SKU:a198989226fc Category: Brand:

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Product Detailed Parameters

  • Description:SWITCH ROCKER DPDT 5A 120V
  • Series:A
  • Mfr:TE Connectivity ALCOSWITCH Switches
  • Package:Bulk
  • Mounting Type:Panel Mount, Flange
  • Circuit:DPDT
  • Switch Function:On-On
  • Current Rating (Amps):5A (AC/DC)
  • Voltage Rating - AC:120 V
  • Voltage Rating - DC:28 V
  • Actuator Type:Concave (Standard V)
  • Color - Actuator/Cap:Black
  • Actuator Marking:No Marking
  • Illumination Type, Color:-
  • Illumination Voltage (Nominal):-
  • Termination Style:Solder Lug
  • Ingress Protection:-
  • Features:Epoxy Sealed Terminals
  • Panel Cutout Dimensions:Rectangular - 27.81mm x 16.46mm
  • Operating Temperature:-30°C ~ 85°C
  • Approval Agency:-

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1-1571987-1

Buying Guide
Summary

TE Connectivity ALCOSWITCH Switches 1-1571987-1 is evaluated in Rocker Switches category where failure modes and qualification evidence matter as much as headline ratings. Key specs include Description (SWITCH ROCKER DPDT 5A 120V), Temperature (-30°C ~ 85°C), Mounting (Panel Mount, Flange), and Packaging (Bulk).

Selection Notes
  • For 1-1571987-1, confirm the operating temperature range (-30°C ~ 85°C) meets your deployment conditions.
  • Verify Actuator Marking (No Marking) and compare it against your reference design limits.
  • Confirm the contact form/circuit (DPDT) matches your switching logic requirements.
  • Confirm the current rating (5A (AC/DC)) meets your load requirements and duty cycle.
Alternates & Substitutions
  • In Rocker Switches designs, define acceptance criteria up front so alternates can be qualified and repeated in production.
  • Start by matching the non-negotiables (mounting Panel Mount, Flange, packaging Bulk) and confirm the operating envelope (temperature -30°C ~ 85°C) before you compare performance.
  • For relays/switches, match contact form DPDT and derate for inductive loads and inrush current.
  • Before approving a second source, compare the functional mode matrix and the test conditions behind the marketing headline specs.
FAQ

Which Features is specified for 1-1571987-1?
Epoxy Sealed Terminals

What Termination Style does 1-1571987-1 have?
Solder Lug

What Actuator Marking does 1-1571987-1 have?
No Marking

Which Voltage Rating - DC is listed for 1-1571987-1?
28 V

Application Scenarios

In practice, for TE Connectivity ALCOSWITCH Switches 1-1571987-1 used in Rocker Switches designs, the shortlist is often driven by predictable margins and a straightforward validation plan. Within production equipment, consistent switching behavior reduces downtime by avoiding hard-to-reproduce intermittent states. Within real systems, switching elements are vetted for bounce, failure modes, and derating under inductive loads and repetitive surges. Engineers typically validate bounce and failure behavior in the full chain to avoid false transitions and intermittent field faults. In field equipment, sealing and contact materials determine long-term reliability under dust and moisture. Within portable equipment, rocker switches are validated for vibration and handling so contact stability remains predictable across cycle life. Within appliances and equipment panels, rocker switches provide user control where sealing, ingress, and tactile feel influence long-term reliability.

Compatibility Advice
  • For Rocker Switches, to reduce integration risk, validate switching behavior under contamination and vibration so interlocks remain deterministic. This avoids one-off tuning in production.
  • In practice, confirm ratings and derating under the real load type, because inrush and inductive kick dominate field stress before freezing the BOM.
  • For Rocker Switches, validate switching behavior under contamination and vibration so safety and interlock behavior stays deterministic before committing to volume builds.
Project Fit
  • Best fit when you can verify TE Connectivity ALCOSWITCH Switches 1-1571987-1 for Rocker Switches integration under realistic load and noise, and you can control contamination and ingress with sealing and placement.
  • A practical check is to define acceptance criteria and validate the key assumptions under realistic load and noise before approving substitutions.
1-1571987-11-1571987-1

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