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

MJE3055 Power Transistor

  • Stock: 11

    Availability: InStock priceValidUntil: 2026-11-03

  • SKU: 285 | DAA145

Availability: InStock priceValidUntil: 2026-11-03

  • Rs. 21.24 (inc GST)
    Rs.18.00 + 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.

MJE3055 Power Transistor

MJE3055 Power Transistor for switching circuits; 60V VCEO; 10A IC max.

The MJE3055 Power Transistor is a robust silicon NPN transistor designed for power switching circuits and general-purpose amplifiers. With a collector-emitter voltage of 60V and a collector current rating of 10A, this transistor suits various electronic applications. Its TO-220 package ensures easy integration into your projects.

This MJE3055 Power Transistor features a maximum power dissipation of 75W, making it ideal for demanding applications. The thermal resistance is low at 1.66 °C/W, allowing for efficient heat management. Its operational temperature range extends from -55 to 150 °C, ensuring reliability in challenging environments.

Ideal for hobbyists and professionals alike, the MJE3055 Power Transistor is essential for building reliable power circuits. Whether you are designing amplifiers or switching applications, this component provides the performance you need. Explore our range of products to enhance your electronic projects.

At DNA, we offer quality components from trusted brands like Diodes & Transistors. Explore our selection in the Diodes & Transistors category for all your electronic needs. Check other "Diodes & Transistors" that we have in stock.

If you are searching for specific electronic components, DNA can help. We can import parts if they are not available. We also support retail and bulk purchases. Check out our selection of Resistors, Microcontrollers, Crystals, and more. Contact Us

Features of MJE3055 Power Transistor

  • 60V VCEO
  • 10A IC max
  • TO-220 package
  • 75W power dissipation
  • -55 to 150 °C operating temperature

Specification of MJE3055 Power Transistor

  • VCEO: 60V
  • VCBO: 70V
  • VEBO: 5V
  • IC: 10A
  • IB: 6A
  • Ptot: ≤ 75W
  • Tj: 150 °C
  • Rthj-case: 1.66 °C/W

Applications of MJE3055 Power Transistor

  • Power switching circuits
  • General-purpose amplifiers
  • DIY electronic projects
  • Audio amplifier circuits
  • Motor control applications

Related Links for MJE3055 Power Transistor

Package Includes

  • 1 X MJE3055 Power Transistor
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

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.
Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Can you share a proforma invoice / quotation before I pay?
Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.
If I order the same parts again later, will they match?
We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.

NEW Products

Product Page : New Products

Meanwell SMPS LRS-35-12

Meanwell LRS-35-12 SMPS 35 Watt Power Supply Meanwell LRS-35-12 SMPS: 35 Watt, 12 Volt output, 3 Am..

Rs.835.44 (inc GST)
Rs.708.00 + GST

SKU: 2493 | DAC657
Stock: 20

PEC11R-4020F-S0024 Vertical With Momentary Push Switch

PEC11R-4020F-S0024 Vertical Momentary Push Switch PEC11R-4020F-S0024 Vertical rotary encoder with mo..

Rs.396.54 (inc GST)
Rs.336.05 + GST

SKU: 8190 | DAH769
Stock: 4

IRF1404 N Channel Power MOSFET

IRF1404 N-Channel Power MOSFET IRF1404 N-Channel MOSFET with 40V rating, 202A continuous current, a..

Rs.62.54 (inc GST) Rs.75.99
Rs.53.00 + GST

SKU: 716 | DAA160
Stock: 20

4 Pin Male Right Angle Header 3.81 mm pitch (Combicon Connector)

Combicon 4 Pin Right Angle Male Header Connector XY-2500 F-B 3.81 series 4 Pin Right Angle Male con..

Rs.14.16 (inc GST)
Rs.12.00 + GST

SKU: 3012 | DAE739
Stock: 50

Have You Seen

Product Page : Have You Seen

ABS 280x280x130 mm IP65 Enclosure

ABS IP65 Enclosure 280x280x130mm Waterproof Cabinet -ABS-282813 IP65 Enclosure for circuit mounting..

Rs.1,921.04 (inc GST)
Rs.1,628.00 + GST

SKU: 2966 | DAE654
Stock: 4

22uf 25 VOLT SMD ELECTROLYTIC CAPACITOR (MAKE:HYNCDZ)

HYNCDZ 22uF 25V SMD Electrolytic Capacitor 22uF 25V SMD Capacitor for decoupling, low ESR, and dura..

Rs.4.60 (inc GST)
Rs.3.90 + GST

SKU: 7986 | DAD622
Stock: 500

4S 14.8V 16.8V Lithium Ion Charging Battery Voltage Capacity Percent Level LED Indicator Charger Display 18650 14500 (for 4 Cell in Series)

Battery Charger 4S 14.8V 16.8V Lithium Ion Display 4S 14.8V 16.8V Lithium Ion Charger with LED displ..

Rs.205.60 (inc GST)
Rs.174.24 + GST

SKU: 7881 | DAG069
Stock: 49

4S Lithium Battery Active Balancer Module

4S Lithium Battery Active Balancer Module4S lithium battery active balancer Module for equal voltage..

Rs.366.39 (inc GST)
Rs.310.50 + GST

SKU: 10712 | DAJ757
Stock: 30

Related Products

IN5822 Schottky Diode

IN5822 Schottky Diode

IN5822 Low Drop Power Schottky Diode IN5822 Diode offers low forward voltage drop, high current capa..

Rs.8.26 (inc GST)
Rs.7.00 + GST

SKU: 553 | DAA366
Stock: 0
BT138 600V TRIAC

BT138 600V TRIAC

BT138 600V TRIAC BT138-600 TRIAC for motor control, 12A current, 600V voltage, ideal for lighting an..

Rs.44.13 (inc GST)
Rs.37.40 + GST

SKU: 2368 | DAB930
Stock: 6
ECW1J-R19-AC0024L Digital Contacting Encoder (Bourn make)

ECW1J-R19-AC0024L Digital Contacting Encoder (Bourn make)

Bourn Digital Contacting Encoder ECW1J-R19-AC0024L ECW1J-R19-AC0024L encoder offers precise feedback..

Rs.953.25 (inc GST)
Rs.807.84 + GST

SKU: 7280 | DAG519
Stock: 0
BAV99 SOT23 High Speed Dual Surface Mount Switching Diode

BAV99 SOT23 High Speed Dual Surface Mount Switching Diode

BAV99 High Speed Dual Surface Mount Switching Diode BAV99 SOT23 Diode for high-speed switching with ..

Rs.5.90 (inc GST)
Rs.5.00 + GST

SKU: 7491 | DAD136
Stock: 20