Product Images are shown for illustrative purposes only and may differ from actual product.

2N3055 NPN Power Transistor

  • Stock: 10

    Availability: InStock priceValidUntil: 2026-07-16

  • SKU: 9140 | DAF051

Availability: InStock priceValidUntil: 2026-07-16

  • Rs. 60.18 (inc GST)
    Rs.51.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

2N3055 NPN Power Transistor

2N3055 NPN Power Transistor for switching and linear applications; 15A collector current; 60V collector-emitter voltage.

The 2N3055 NPN Power Transistor is a high-power silicon transistor ideal for various electronic applications. With a collector current capacity of up to 15A and a collector-emitter voltage of 60V, it excels in high-power circuits. This transistor features a robust TO-3 metal package that provides excellent thermal management, ensuring longevity and performance in demanding environments. Popular in audio amplifiers, power supplies, and motor drivers, the 2N3055 NPN Power Transistor is known for its durability and reliability in both industrial and DIY projects.

Engineered for versatility, the 2N3055 NPN Power Transistor supports both switching and linear applications, making it a preferred choice among electronics enthusiasts and professionals alike. Its power dissipation capacity reaches up to 115W with proper heatsinking, making it suitable for various high-current applications. Whether you are designing audio power amplifiers or motor driver circuits, this transistor will meet your needs effectively.

Explore the reliability and performance of the 2N3055 NPN Power Transistor for your next project. This component is readily available at DNA solutions in Nashik, or you can order online for delivery across India. Enhance your electronic designs with this trusted power transistor.

At DNA, we offer a diverse range of high-quality components in the "Diodes & Transistors" category. Discover the reliability of the 2N3055 NPN Power Transistor from a trusted brand. Check other "Diodes & Transistors" that we have in stock.

If you are searching for specific electronic parts in India, reach out to us at DNA. We can assist you in finding components like Humidity & Temperature Sensors, Resistors, Microcontrollers, and more. We also offer import services for hard-to-find items. Contact Us.

Features of 2N3055 NPN Power Transistor

  • High current and voltage handling
  • Durable TO-3 metal case for effective heat dissipation
  • Suitable for both linear and switching applications
  • Popular in audio and power electronics
  • Long-standing reliability in industrial and DIY uses

Specification of 2N3055 NPN Power Transistor

  • Type: NPN
  • Package: TO-3 Metal Case
  • Collector-Emitter Voltage: 60 V
  • Collector-Base Voltage: 100 V
  • Operating Temperature Range: -65°C to +150°C

Applications of 2N3055 NPN Power Transistor

  • Audio power amplifiers
  • Power supply regulators
  • Motor driver circuits
  • DIY electronics and hobby projects

Package Includes

  • 1 X 2N3055 NPN Power Transistor
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (2)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you offer same-day / next-day delivery in Nashik?
If feasible, yes. Send: item list + quantity + delivery PIN code, and we’ll confirm availability, courier option, and cost.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
How can I contact you for support, sales, or bulk orders?
Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.
Can you combine multiple orders into one shipment?
Often yes — if the first order hasn’t shipped. Send both order numbers and we’ll confirm.

NEW Products

Product Page : New Products

TNY267PN IC AC/DC Switching Converter IC

TNY267PN IC AC/DC Switching Converter ICTNY267PN AC DC Converter with TinySwitch™-II tech, 700V MOSF..

Rs.53.10 (inc GST)
Rs.45.00 + GST

SKU: 1398 | DAE610
Stock: 4

Soldering Iron 25 Watt / 230 Volts

25 Watt /230V Soldering Iron25 Watt Soldering Iron for precise soldering tasks with a maximum temper..

Rs.379.96 (inc GST)
Rs.322.00 + GST

SKU: 472 | DAB838
Stock: 1

W25Q16JVSSIM FLASH-NOR MEMORY IC

W25Q16JV FLASH-NOR Memory IC with 16Mbit Capacity W25Q16JV FLASH-NOR Memory IC, 16Mbit, 2.7V to 3.6..

Rs.73.08 (inc GST)
Rs.61.94 + GST

SKU: 9363 | DAC815
Stock: 5

2 Pin 2.50mm JST FEMALE TO FEMALE Connector

2 Pin 2.50mm JST Female to Female Connector 2 Pin 2.50mm JST Connector for secure wire-to-wire conn..

Rs.12.49 (inc GST)
Rs.10.58 + GST

SKU: 9262 | DAE992
Stock: 15

Have You Seen

Product Page : Have You Seen

KBPC2510 Bridge Rectifier

KBPC2510 Bridge Rectifier - 25A, 1000V, Reliable Performance KBPC2510 Bridge Rectifier offers 1000V..

Rs.61.60 (inc GST)
Rs.52.20 + GST

SKU: 7233 | DAD210
Stock: 50

Hongfa HF41F/24-ZS 24 Volt Relay

Hongfa HF41F/24-ZS 24 Volt SPST RelayHongfa HF41F/24-ZS Relay, SPST design, 24 VDC voltage, 6 Amp cu..

Rs.116.23 (inc GST)
Rs.98.50 + GST

SKU: 8722 | DAI144
Stock: 10

WSH135 Hall Effect Sensor

WSH135 Hall Effect SensorThe W135 integrates Hall sensing element, linear amplifer, sensitivity cont..

Rs.41.30 (inc GST)
Rs.35.00 + GST

SKU: 901 | DAA575
Stock: 35

TBD62083AFWG,EL 8 Channel Sink Type DMOS Transistor Array SSOP-18 IC

TBD62083AFWG,EL 8 Channel Sink Type DMOS Transistor Array IC TBD62083AFWG,EL 8 Channel Sink Type DMO..

Rs.82.60 (inc GST)
Rs.70.00 + GST

SKU: 7669 | DAH571
Stock: 80

Related Products

ICL7107 A to D Convertor

ICL7107 A to D Convertor

ICL7107 A to D ConvertorThe Intersil ICL7106 and ICL7107 are high performance, low power, 31/2 digit..

Rs.64.90 (inc GST)
Rs.55.00 + GST

SKU: 570 | DAD166
Stock: 5
ATmega32U4 Microcontroller

ATmega32U4 Microcontroller

ATmega32U4 MicrocontrollerAtmega32U4 is the Micro-controller that is used in Arduino Leonardo and Ar..

Rs.466.10 (inc GST)
Rs.395.00 + GST

SKU: 1295 | DAB686
Stock: 0
5k Variable Potentiometer

5k Variable Potentiometer

3386 Single Turn Variable Potentiometer 5K Ohm 3386-5k Variable Potentiometer, 5K ohm resistance, 50..

Rs.11.80 (inc GST)
Rs.10.00 + GST

SKU: 1420 | DAB206
Stock: 32
ZMCT103E 40 Ampere Current Transformer – PCB Mounting

ZMCT103E 40 Ampere Current Transformer – PCB Mounting

ZMCT103E 40 Ampere Current Transformer - PCB Mounting ZMCT103E Current Transformer for AC monitoring..

Rs.88.50 (inc GST)
Rs.75.00 + GST

SKU: 3640 | DAF268
Stock: 49
Wirewound Resistors Through Hole 10 ohms 4W 5% Fusing WW. Part no SP3AJT10R0

Wirewound Resistors Through Hole 10 ohms 4W 5% Fusing WW. Part no SP3AJT10R0

Wirewound Resistor 10 Ohms 4W 5% Fusing SP3AJT10R0 Wirewound Resistor 10 Ohms, 4W power rating, ±5% ..

Rs.66.20 (inc GST)
Rs.56.10 + GST

SKU: 7906 | DAH385
Stock: 0
25FRF52100R Through Hole 100ohm Metal Film Resistors

25FRF52100R Through Hole 100ohm Metal Film Resistors

25FRF52100R Through Hole 100ohm Resistor 25FRF52100R Resistor, 100ohm, 1/4W power rating, ±1% tolera..

Rs.8.14 (inc GST)
Rs.6.90 + GST

SKU: 8585 | DAH882
Stock: 0
56 Ohm 5 Watt Resistor

56 Ohm 5 Watt Resistor

56 Ohm 5 Watt Resistor 56 Ohm 5 Watt Resistor for current limiting and voltage dropping with wire wo..

Rs.11.77 (inc GST)
Rs.9.98 + GST

SKU: 9101 | DAE118
Stock: 20