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

GT40J121 N Channel MOSFET

  • Stock: 10

    Availability: InStock priceValidUntil: 2026-06-08

  • SKU: 8985 | DAI135

Availability: InStock priceValidUntil: 2026-06-08

  • Rs. 218.45 (inc GST)
    Rs.185.13 + 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.

GT40J121 N Channel MOSFET Power Switching Device

GT40J121 N Channel MOSFET offers high-speed switching, low ON resistance, and supports up to 30A continuous drain current.

The GT40J121 N Channel MOSFET is designed for high-speed power switching applications. With a low ON resistance, it ensures efficient performance in inverter circuits, motor control systems, and switching power supplies. This MOSFET can handle a drain-source voltage of 400V and a continuous drain current of 30A, making it a reliable choice for compact power designs. The GT40J121 N Channel MOSFET is built to withstand rigorous conditions, ensuring durability and reliability in various applications.

In applications such as inverter circuits and power supplies, the GT40J121 N Channel MOSFET provides seamless operation. Its rugged construction and high power dissipation capability of 150W enhance overall performance in demanding environments. Designed for general-purpose power switching, this device fits perfectly into diverse electronic projects, ensuring high efficiency and stability.

For engineers and hobbyists in India, the GT40J121 N Channel MOSFET is an essential component. It supports various applications, ensuring that your projects run smoothly and efficiently. Explore the potential of this MOSFET in your designs and improve the performance of your electronic systems.

Discover the reliability of MOSFET & IGBT at DNA Solutions. Explore the GT40J121 N Channel MOSFET and enhance your projects with quality components. Check other MOSFET & IGBT that we have in stock.

At DNA, we cater to all your electronic component needs. If you can't find specific parts, let us know. We can import them for you and support retail and bulk orders. Explore our range of related items like Inductor, Transistor, SMPS, and more. Contact Us.

Features of GT40J121 N Channel MOSFET

  • High-speed switching performance
  • Low ON-state resistance
  • Suitable for high-efficiency power applications
  • Rugged and reliable construction

Specification of GT40J121 N Channel MOSFET

  • Type: N Channel MOSFET
  • Drain-Source Voltage (Vds): 400V
  • Continuous Drain Current (Id): 30A
  • Power Dissipation: 150W
  • Package: TO-247

Applications of GT40J121 N Channel MOSFET

  • Switching power supplies
  • Motor drivers and control systems
  • Inverter and converter circuits
  • General-purpose power switching

Related Links for GT40J121 N Channel MOSFET Power Switching Device

Package Includes

  • 1 X GT40J121 N Channel MOSFET
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

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.
How long does delivery take?
Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.
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.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Will you send the same brand/manufacturer every time?
For some passive components, brand may vary based on availability. If you need a specific brand or matching lot, mention it before ordering and we’ll advise availability.

NEW Products

Product Page : New Products

Hongfa HF32F/012-ZS3 Relay

Hongfa HF32F/012-ZS3 Miniature Power RelayHF32F/012-ZS3 Relay; SPDT configuration; 12 VDC, 10 Ampere..

Rs.54.52 (inc GST)
Rs.46.20 + GST

SKU: 9984 | DAI776
Stock: 100

MC33883HEG H-Bridge GATE Driver IC

MC33883 H-Bridge Gate Driver IC MC33883HEG H-Bridge Driver IC with 1A peak current, supports PWM up ..

Rs.381.14 (inc GST)
Rs.323.00 + GST

SKU: 3050 | DAE795
Stock: 4

IRF1405 N-Channel Power MOSFET

IRF1405 N Channel Power MOSFETIRF1405 N Channel 55 Volt, 169 Ampere Power MOSFET in TO220 PackageThi..

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

SKU: 711 | DAA168
Stock: 1

IX4310TTR Gate Drivers 2A HIGH SPEED LOW-SIDE DRIVER

IX4310TTR Low Side Gate Driver 2A IX4310TTR 2A Low Side Gate Driver, TTL/CMOS compatible, 24V max v..

Rs.70.80 (inc GST)
Rs.60.00 + GST

SKU: 7293 | DAH095
Stock: 138

Have You Seen

Product Page : Have You Seen

100mm Aluminium Mecanum wheels (Bush type rollers) Right

100mm Aluminium Mecanum Wheels Right 100mm Aluminium Mecanum wheels for omnidirectional movement, 8-..

Rs.2,338.76 (inc GST)
Rs.1,982.00 + GST

SKU: 7489 | DAH366
Stock: 2

3006P-103 10K ohm Multiturn Varaible Resistor

3006-103 10k ohm Precision Variable Resistor10k ohm | Precision Multiturn Variable Resistor || Packa..

Rs.17.23 (inc GST)
Rs.14.60 + GST

SKU: 3029 | DAE402
Stock: 42

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

Combicon 6 Pin Right Angle Male Header Connector XY-2500 F-B 3.81 series 6 Pin Right Angle Male hea..

Rs.15.93 (inc GST)
Rs.13.50 + GST

SKU: 3016 | DAE744
Stock: 20

ADE7880ACPZ Polyphase Energy Metering IC

ADE7880ACPZ Polyphase Energy Metering IC ADE7880ACPZ Polyphase Energy Metering IC for accurate energ..

Rs.706.23 (inc GST)
Rs.598.50 + GST

SKU: 7383 | DAG499
Stock: 100

Related Products

SN04-N Inductive Proximity Sensor

SN04-N Inductive Proximity Sensor

Proximity Sensor SN04-N Inductive Type for Metal Detection SN04-N 5mm NPN Inductive Proximity Senso..

Rs.120.36 (inc GST)
Rs.102.00 + GST

SKU: 1627 | DAB065
Stock: 16
2S Li-Ion BMS HX-2S-JH20 Module

2S Li-Ion BMS HX-2S-JH20 Module

BMS charge discharge controller HX-2S-JH20 Module2S Li-Ion BMS HX-2S-JH20 ModuleSpecifications of BM..

Rs.238.95 (inc GST)
Rs.202.50 + GST

SKU: 1951 | DAB737
Stock: 0
P3055LD N-Channel Power MOSFET

P3055LD N-Channel Power MOSFET

P3055LD N-Channel MOSFET for Power ApplicationsP3055LD N-Channel MOSFET for switching regulators wit..

Rs.35.40 (inc GST)
Rs.30.00 + GST

SKU: 5022 | DAG731
Stock: 30
FTP03N03N N-Channel Power MOSFET Transistor

FTP03N03N N-Channel Power MOSFET Transistor

FTP03N03N N-Channel Power MOSFET Transistor FTP03N03N N-Channel MOSFET for low-voltage applications ..

Rs.70.80 (inc GST)
Rs.60.00 + GST

SKU: 7623 | DAH447
Stock: 20
STMICROELECTRONICS, STB100NF04T4 N Channel Power MOSFET

STMICROELECTRONICS, STB100NF04T4 N Channel Power MOSFET

STMICROELECTRONICS N Channel Power MOSFET STB100NF04T4 STB100NF04T4 MOSFET for high current switchin..

Rs.428.50 (inc GST)
Rs.363.13 + GST

SKU: 9839 | DAI682
Stock: 0