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APEM Inc. 25439NAB

SWITCH SLIDE SPDT 4A 125V

Answer first: this page is a purchasing reference for the exact part number 25439NAB from APEM Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: APEM Inc. Category: Slide Switches Part number: 25439NAB Package: RFQ verification required

Key Parameters

Part Number25439NAB
ManufacturerAPEM Inc.
CategorySlide Switches
series25000N
packagingTube
product statusActive
param 1SPDT
param 2Not Specified
param 3On-Off-On
param 44A (AC), 1A (DC)
param 5125 V
param 630 V
param 7Flush
param 8-
param 9Silver (Ag)
param 10-
param 11Through Hole
param 12PC Pin
param 13Epoxy Sealed Terminals
param 14-40°C ~ 85°C

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify 25439NAB Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For 25439NAB, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.