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

BD139 Power Transistor

Write a review | 2 reviews

Stock: 2
Availability: InStock priceValidUntil: 2026-02-19
SKU: 352 | DAA193

Rs. 9.00 (inc GST)
Rs.7.63 + GST

Qty :
Qty Qty

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

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

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

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

Description

BD139 Power Transistor

BD140 NPN Power Transistor

These epitaxial planar transistors are mounted in the TO126 plastic package. They are designed for audio amplifiers and drivers utilizing complementary or quasi-complementary circuits.

Product Specification of BD139

Collector Emitter Voltage V(br)ceo : 80V
DC Collector Current : 1.5A
DC Current Gain hFE : 40
No. of Pins : 3
Operating Temperature Max : 150°C
Power Dissipation Pd : 12.5W
Transistor Case Style : TO-126
Transistor Polarity : NPN

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

Write a review

Your Name

Your Review

Note: HTML is not translated!

Rating Bad Good

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.

What payment methods do you accept?

We accept UPI, cards, netbanking, and other checkout options shown on the payment page.

What details should I send for a bulk quote?

Send these details for an accurate bulk quote: - Part number(s) - Quantity required - Preferred brand (if any) - Product image (if possible) - Delivery address + PIN code - GST invoice needed (Yes/No) + GSTIN (if Yes)

Are components original / new?

We aim to supply genuine, new parts. For sourced items, we confirm availability and provide the best matching grade/brand possible.

View all FAQs →

NEW Products

Product Page : New Products

GX16 3PIN MRS FEMALE CABLE(PLASTIC) AIR TYPE CONNECTOR

GX16 3-Pin MRS Female Connector GX16 3-Pin MRS Female Connector for power or signal wiring; plastic..

Rs.35.28 (inc GST)
Rs.29.90 + GST

SKU: 9759 | DAI488

Stock: 25

Nextion Discovery NX4832F035 3.5" Resistive Touch Display

Nextion NX4832f035 3.5" Discovery Resistive Touchscreen DisplayNextion NX4832f035 HMI Display with r..

Rs.3,273.32 (inc GST)
Rs.2,774.00 + GST

SKU: 3180 | DAD104

Stock: 20

Write review

HLK-5M05 AC to DC 5 Watts 5 Volts Module

HLK-5M05 AC To DC 5 Watts 5 Volts Module HLK-5M05 Module converts 120-230V AC to 5V DC, 5 Watts, co..

Rs.289.10 (inc GST)
Rs.245.00 + GST

SKU: 666 | DAB337

Stock: 5

Meanwell SMPS LRS-75-5

Meanwell LRS-75-5 SMPS 75W 5V Enclosed Power Supply Meanwell LRS-75-5, 75W enclosed SMPS, provides 5..

Rs.1,320.28 (inc GST)
Rs.1,118.88 + GST

SKU: 2494 | DAC658

Stock: 1

Write review

Have You Seen

Product Page : Have You Seen

Meanwell SMPS HDR-30-12

Meanwell HDR-30-12 SMPS - Compact DIN Rail Power SupplyMeanwell HDR-30-12 offers high efficiency, un..

Rs.1,495.65 (inc GST)
Rs.1,267.50 + GST

SKU: 2508 | DAC672

Stock: 18

GX16 3PIN MRS FEMALE CABLE(PLASTIC) AIR TYPE CONNECTOR

GX16 3-Pin MRS Female Connector GX16 3-Pin MRS Female Connector for power or signal wiring; plastic..

Rs.35.28 (inc GST)
Rs.29.90 + GST