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KSR1004BU

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  • KSR1004BU

KSR1004BU

KSR1004BU

Fairchild Semiconductor

SMALL SIGNAL BIPOLAR TRANSISTOR,

KSR1004BU Datasheet

compliant

TO-226-3, TO-92-3 (TO-226AA)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

KSR1004BU Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.06240 $0.0624
500 $0.061776 $30.888
1000 $0.061152 $61.152
1500 $0.060528 $90.792
2000 $0.059904 $119.808
2500 $0.05928 $148.2
40000 items
Upload BOM File

KSR1004BU Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

KSR1004BU Fairchild Semiconductor

Name Value
Product Status Obsolete
Transistor Type NPN - Pre-Biased
Current - Collector (Ic) (Max) 100 mA
Voltage - Collector Emitter Breakdown (Max) 50 V
Resistor - Base (R1) 47 kOhms
Resistor - Emitter Base (R2) 47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce 68 @ 5mA, 5V
Vce Saturation (Max) @ Ib, Ic 300mV @ 500µA, 10mA
Current - Collector Cutoff (Max) 100nA
Frequency - Transition 250 MHz
Power - Max 300 mW
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package TO-92
Q1: What is the purchase guide for KSR1004BU?
KSR1004BU of Fairchild Semiconductor is a SMALL SIGNAL BIPOLAR TRANSISTOR,. ICHOME is a long-term spot supplier of KSR1004BU, supporting sample purchase and bulk order.
Q2: How to find the detailed information of KSR1004BU?
Download KSR1004BU Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingKSR1004BU from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide KSR1004BU alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you KSR1004BU replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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