EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
2SC4551 NEC
Same model may have multiple batches, images only for reference.

2SC4551

Part No 2SC4551
Manufacturer NEC
Catalog Hard To Find
Description NPN SILICON EPITAXIAL TRANSISTOR FOR HIGH-SPEED SWITCHING
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Manufacturer NEC
Win Source Part Number 1125709-2SC4551
Manufacturer Homepage www.nec.com/
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian 2SC4551 CAD Model

Description

The NEC 2SC4551 is a high voltage, high current NPN transistor commonly used in power amplifier circuits.

  • Maximum collector-emitter voltage: 150V
  • Maximum collector current: 10A
  • Ideal for: use in audio amplifiers, power supplies, and switching applications.
  • Manufacturer: NEC
  • Benefit: a popular choice among hobbyists and professionals alike due to its excellent performance and reliability.

You May Also Be Interested in

AD364RTD Real Image
AD364RTD
Analog Devices Inc.
Complete 16-Channel,12-Bit Data Acquisition System
Need more? Email Us
74LVT2245SJ Fairchild/ON Semiconductor
74LVT2245SJ
Fairchild/ON Semiconductor
IC TRANSCVR TRI-ST 8BIT 20SOP
Need more? Email Us
74ACT11132N NXP
74ACT11132N
NXP / Nexperia
QUAD 2 INPUT NAND SCHMITT TRIGGER
Need more? Email Us
ADSP-21062LAB-160 Real Image
ADSP-21062LAB-160
Analog Devices Inc.
SHARC Processor
Need more? Email Us
ADS8860IDRCR Real Image
ADS8860IDRCR
Texas Instruments
16-Bit, 1-MSPS, Serial Interface, microPower, Miniature Single-Ended Input, SAR Analog-to-Digital Converter
Lowest to $27.3548
Picture of AD9713BSQ/883B
AD9713BSQ/883B
Analog Devices Inc.
12-Bit, 100 MSPS D/A Converters
Need more? Email Us
AM188EM-33KC Rochester Electronics
AM188EM-33KC
Rochester Electronics
EMBEDDED STORAGE PRODUCT used in everyday office applications 16-Bit Microcontroller
Need more? Email Us
Picture of AD8361ART
AD8361ART
Analog Devices Inc.
LF to 2.5 GHz TruPwr Detector
Lowest to $8.3571
74LVCH16244ADGGRG4 Real Image
74LVCH16244ADGGRG4
Texas Instruments
IC BUFF/DVR TRI-ST 16BIT 48TSSOP
Lowest to $0.9433

Top Sellers

BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $5.8647
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.9399
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $7.3309
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7128
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1616
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.5619
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.9399
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.7519
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076

Pricing & Ordering

Quantity Unit Price Ext. Price
70+ $0.8408 $58.8560
170+ $0.6907 $117.4190
260+ $0.6687 $173.8620
360+ $0.6468 $232.8480
465+ $0.6260 $291.0900
620+ $0.5613 $348.0060
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 9,000 pieces
MOQ: 70 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess