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LW3128-K4BC-A Rocker Switches by NKK Switches

LW3128-K4BC-A is a Rocker Switches model from NKK Switches, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Switches / Rocker Switches product path. SWITCH ROCKER DPDT 10A 125V. TrustCompo combines the available model, brand, hierarchy, and specification details around LW3128-K4BC-A so buyers can move faster from review to quotation.

RoHS
Datasheet
LW3128-K4BC-A Rocker Switches by NKK Switches | TrustCompo
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Traceability and authenticity checks

Fast RFQ turnaround

Documentation support

Pre-shipment inspection review

Part Number

LW3128-K4BC-A

Internal code

TCE000097590

Package

-

Manufacturer

NKK Switches

Key specifications

Series

LW

Min Quantity

1

Category

Switches

Sub Category

Rocker Switches

Description

SWITCH ROCKER DPDT 10A 125V

key Attributes

-

Datasheet

View LW3128-K4BC-A Datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for LW3128-K4BC-A from NKK Switches in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View LW3128-K4BC-A Datasheet

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

Understand how to order and what policies support the purchase

Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.

How to order this product

A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.

1

Confirm part and quantity

Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.

2

Send RFQ or sample request

Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.

3

Align delivery, payment, and documentation

Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.

Policies buyers usually check

These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.

Get a Sample

Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.

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Shipping & Delivery

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Payment Terms

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Quality & Traceability Center

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Review quality controls

Structured product content

Review The Product The Way Buyers Actually Evaluate It

Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.

Product overview

Overview

SWITCH ROCKER DPDT 10A 125V

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Popular Specs Surfaced First

Product Attribute

Packaging

Tray

Product Attribute

Orientation

Vertical

Product Attribute

Lead Free

Contains Lead

Product Attribute

Published

2006

Product Attribute

Factory Lead Time

8 Weeks

Product Attribute

Part Status

Obsolete

Packaging
Tray
Orientation
Vertical
Lead Free
Contains Lead
Published
2006
Factory Lead Time
8 Weeks
Part Status
Obsolete
Dielectric Withstanding Voltage
1500VAC V
Insulation Resistance
200000000Ohm
Mounting Type
Panel Mount, Snap-In
Categories
Switches
Mount
Panel, Snap in
Color
Black
Pbfree Code
yes
Max Voltage Rating (AC)
250V
Termination
Solder
Current Rating
6A
Max Current Rating
10A
Terminal Material
BRASS
Voltage - Rated DC
30V
Contact Plating
Silver
Length
41mm
Voltage - Rated AC
125V
Housing Material
Steel
Max Voltage Rating (DC)
30V
Termination Style
Solder Lug
Depth
24mm
Manufacturer
NKK Switches
Contact Current(DC)-Max
6A
Contact Current(AC)-Max
6A
Contact (DC) Max Rating R Load
6A@30VDC
Sub-Categories
Rocker Switches
Switch Type
ROCKER SWITCH
Circuit
DPDT
Contact Function
(ON)-OFF-(ON)
Switch Function
Mom-Off-Mom
Contact Material
Copper, Silver
Contact Resistance
0.01mOhm
Electrical Life
10,000 Cycles
Actuator Marking
No Marking
Contact (AC) Max Rating R Load
6A@250VAC
Body Breadth
18.9992 mm
Mechanical Life
30,000 Cycles
Current Rating (Amps)
10A AC 6A DC
Panel Cutout Dimensions
Rectangular - 32.00mm x 19.80mm
Series
LW
Contact (AC) Max Rating I Load
5A@125VAC
Actuator Type
Concave (Standard V) - Illuminated
Operating Temperature
-20°C~50°C
Actuator Angle
34 deg
Illumination Voltage (Nominal)
24VAC
Additional Feature
WHITE,RED FILT, BLK BEZ,
Illumination Type, Color
Incandescent, Red/White
Manufacturer'S Part No.
LW3128-K4BC-A
Illumination Type
Lamp
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
JESD-609 Code
e4
ECCN Code
EAR99

Common questions

Product FAQ

Quick answers for buyers reviewing LW3128-K4BC-A, stock, documentation, and sourcing steps.

What is LW3128-K4BC-A?

LW3128-K4BC-A is a Rocker Switches component from NKK Switches. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for LW3128-K4BC-A?

LW3128-K4BC-A is listed with package reference -. The current product description is SWITCH ROCKER DPDT 10A 125V, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is LW3128-K4BC-A available in stock?

This page currently shows 43445 units in stock and 21357 units available for LW3128-K4BC-A. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for LW3128-K4BC-A?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LW3128-K4BC-A by NKK Switches. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for LW3128-K4BC-A?

Yes. This page links to the datasheet for LW3128-K4BC-A by NKK Switches, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify LW3128-K4BC-A before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LW3128-K4BC-A before approving the order.

More sourcing insights

Articles

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