BC557B MULTICOMP Transistor BJT PNP (Transistor Outline, Vertical) In Stock

MULTICOMP - BC557B - TRANSISTOR, PNP,45V, 100MA, TO-92

Transistor BJT PNPVerified Jun 2026
Package / Visual Reference
BC557BTransistor Outline, Vertical
Quick Facts
Manufacturer
MULTICOMP
Package
Transistor Outline, Vertical
Pin Count
3
Lifecycle
Category
Transistor BJT PNP
Price
From $0.0173(MOQ 250)
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Datasheet

BC557B Datasheet Download

Official datasheet from MULTICOMP

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for BC557B:

Frequently Asked Questions

What is the price of BC557B?

BC557B is priced from $0.0173 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is BC557B in stock?

BC557B is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy BC557B?

You can buy BC557B from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for BC557B from MULTICOMP.

What is the datasheet for BC557B?

The official BC557B datasheet from MULTICOMP contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does BC557B come in?

BC557B is available in Transistor Outline, Vertical packaging. See the package diagram and pinout above for detailed dimensional information.

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About MULTICOMP

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

AvailabilityIn Stock
Reference Price (USD)
From $0.0173
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
250+$0.0437$10.93
500+$0.0330$16.50
1000+$0.0173$17.30
pcs
Unit price: $0.0437 · Total: $10.93

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

The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India