PB300STQ E-Switch Switch (Other) In Stock

PB300STQ is a E-Switch Switch for OEM production, repair, and approved BOM replacement. Key specs: 2 pins; package: manufacturer-specified package. FindMyChip supports inquiry-based sourcing, inventory checks, and worldwide shipping.

ACTIVESwitchVerified Jun 2026
Package / Visual Reference
PB300STQOther
Quick Facts
Manufacturer
E-Switch
Package
Other
Pin Count
2
Lifecycle
ACTIVE
Category
Switch
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Key Features

  • E-Switch Switch matched to the PB300STQ ordering code
  • 2 pins design reference for engineering and sourcing checks
  • manufacturer-specified package package or footprint information for BOM verification
  • Suitable for inquiry-based inventory checks, approved replacements, and worldwide shipping

Applications

PB300STQ is used in production builds, maintenance repairs, and controlled BOM substitutions where buyers need a E-Switch Switch with verified ordering details. Common use cases include industrial electronics, embedded assemblies, instrumentation, power or signal boards, and replenishment programs that must preserve the original footprint and rated specification.

Specifications

Pbfree CodeYes
Switch TypePUSHBUTTON SWITCH
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
ECCNEAR99
HTS Code8536.50.70.00

Datasheet

PB300STQ Datasheet Download

Official datasheet from E-Switch

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How should engineers qualify PB300STQ for a new Switch design?

PB300STQ from E-Switch should be checked against the original schematic, footprint, and 2 pins requirement before approval. This keeps the selected Switch aligned with production and repair documentation.

Which board or assembly details matter most before ordering PB300STQ?

Buyers should verify the manufacturer-specified package package, manufacturer drawing, and 2 pins detail against the PCB or harness requirement. That review reduces fit, mating, and assembly risk before shipment.

What sourcing checks reduce risk for PB300STQ replenishment?

Confirm manufacturer markings, lifecycle status, traceability, and the 2 pins rating before approving alternates or spot buys. FindMyChip can support inquiry-based inventory checks and worldwide shipping.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
$
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About E-Switch

E-Switch is a leading electronic component manufacturer. FindMyChip sources E-Switch ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
Contact for Price
Buy from 1pc · Factory-direct pricing
pcs

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.

TM
Thomas Mueller
Hardware Lead, SensorTech GmbH, Germany