Home / Products / Rocker Switches / NKK Switches / CWSA11AAN2S

NKK Switches CWSA11AAN2S

SWITCH ROCKER SPST 6A 250V

Answer first: this page is a purchasing reference for the exact part number CWSA11AAN2S from NKK Switches. 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: NKK Switches Category: Rocker Switches Part number: CWSA11AAN2S Package: RFQ verification required

Key Parameters

Part NumberCWSA11AAN2S
ManufacturerNKK Switches
CategoryRocker Switches
seriesCWSA
packagingBulk
product statusActive
param 1Panel Mount, Snap-In
param 2SPST
param 3On-Off
param 46A (AC)
param 5250 V
param 6-
param 7Concave (Curved)
param 8Black
param 9O -
param 10-
param 11-
param 12Solder Lug
param 13-
param 14-
param 15Rectangular - 19.20mm x 12.90mm
param 16-10°C ~ 70°C
param 17cULus

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

How to Verify CWSA11AAN2S 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 CWSA11AAN2S, 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.