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

BF494 NPN Transistors

Write a review | 0 reviews

Stock: Out Of Stock
Availability: NotInStock priceValidUntil: 2026-10-05
SKU: 824 | DAA384

Rs. 4.72 (inc GST)
Rs.4.00 + 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 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.

Description

BF494 NPN Transistors

This is NPN medium Frequency Transistor. BF494 transistor is in TO-92 package.

Features of BF494

Low current (max. 30 mA)
Low voltage (max. 20 V)
V_CBO collector-base voltage open emitter : 30 V
V_CEO collector-emitter voltage open base : 20 V
I_CM peak collector current: 30 mA
P_tot total power dissipation T_amb ≤ 25 °C : 300 mW
h_FE DC current gain I_C = 1 mA; V_CE = 10V : (Min:67, Max:220)
F_T transition frequency I_C= 1 mA; V_CE = 10 V; f = 100 MHz : 120MHz

Applications of BF494

HF applications in radio and television receivers
FM tuners
Low noise AM mixer-oscillators
IF amplifiers in AM/FM receivers.

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

Reviews (0)

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.

What if tracking shows “delivered” but I didn’t receive it?

Message us immediately. Send: order number + tracking number + delivery address confirmation. We’ll coordinate with the courier and guide next steps.

What payment methods do you accept?

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

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.

What if I received fewer / more quantity than ordered?

Send your order number and unboxing photo/video. We’ll verify and resolve quickly.

View all FAQs →

NEW Products

Product Page : New Products

K7803-1000R3 Mornsun DC - DC Converter

Mornsun K7803-1000R3 DC-DC Converter Module K7803-1000R3 converter provides 3.3V output, 1000mA cur..

Rs.367.98 (inc GST)
Rs.311.85 + GST

SKU: 8989 | DAI133

Stock: 50

15N120 IGBT

15N120 IGBTFGA15N120 1200V NPT Trench IGBTThe 15N120 1200Volt NPT IGBT offers superi..

Rs.115.64 (inc GST)
Rs.98.00 + GST

SKU: 1424 | DAA397

Stock: 20

Soldron 35w Spade Premium Grade Long Life Bit(Nickel)

Soldron 35W Spade Premium Grade Long Life Bit Soldron 35W Spade Bit designed for durability with nic..

Rs.230.10 (inc GST)
Rs.195.00 + GST

SKU: 2359 | DAC109

Stock: 18

Write review

GROW-R503S Fingerprint Identification Sensor Module

GROW-R503S Fingerprint Identification Sensor Module R503S Fingerprint Sensor Module for secure ident..

Rs.1,770.00 (inc GST)
Rs.1,500.00 + GST

SKU: 3767 | DAG080

Stock: 4

Have You Seen

Product Page : Have You Seen

10uf 35 VOLT SMD ELECTROLYTIC CAPACITOR(MAKE:HYNCDZ)

HYNCDZ 10µF 35V SMD Electrolytic Capacitor HYNCDZ 10µF 35V SMD Electrolytic Capacitor designed for ..

Rs.4.43 (inc GST)
Rs.3.75 + GST

SKU: 7980 | DAD620

Stock: 1000

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: 22

0.56" Green CA 7 Segment Display

0.56 Inch Green Common Anode 7-Segment Display 0.56" Green CA 7-Segment Display with dimensions 19 ..

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

SKU: 3146 | DAE932

Stock: 7

Write review

2 Pin Female Right Angle Screwable Plug 3.81mm (Combicon Connector)

Combicon Connector 2 Pin Right Angle Screwable Plug XY-2500 F-B 3.81mm 2 Pin Right Angle female plu..

Rs.13.28 (inc GST)
Rs.11.25 + GST

BF494 NPN Transistors

Qty :

BF494 NPN Transistors

This is NPN medium Frequency Transistor. BF494 transistor is in TO-92 package.

Features of BF494

Low current (max. 30 mA)

Low voltage (max. 20 V)

VCBO collector-base voltage open emitter : 30 V

VCEO collector-emitter voltage open base : 20 V

ICM peak collector current: 30 mA

Ptot total power dissipation Tamb ≤ 25 °C : 300 mW

hFE DC current gain IC = 1 mA; VCE = 10V : (Min:67, Max:220)

FT transition frequency IC = 1 mA; VCE = 10 V; f = 100 MHz : 120MHz

Applications of BF494

HF applications in radio and television receivers

FM tuners

Low noise AM mixer-oscillators

IF amplifiers in AM/FM receivers.

Write a review

NEW Products

Product Page : New Products

SKU: 8989 | DAI133

Stock: 50

SKU: 1424 | DAA397

Stock: 20

SKU: 2359 | DAC109

Stock: 18

SKU: 3767 | DAG080

Stock: 4

Have You Seen

Product Page : Have You Seen

SKU: 7980 | DAD620

Stock: 1000

SKU: 3029 | DAE402

Stock: 22

SKU: 3146 | DAE932

Stock: 7

SKU: 3007 | DAE736

Stock: 4

Related Products

SKU: 1686 | DAB973

Stock: 0

SKU: 10518 | DAG905

Stock: 0

SKU: 7592 | DAE922

Stock: 17

SKU: 7822 | DAH612

Stock: 0

SKU: 9656 | DAD574

Stock: 0

SKU: 10609 | DAF676

Stock: 0

SKU: 11063 | DAK091

Stock: 0

SKU: 11126 | DAJ898

Stock: 100

V_CBO collector-base voltage open emitter : 30 V

V_CEO collector-emitter voltage open base : 20 V

I_CM peak collector current: 30 mA

P_tot total power dissipation T_amb ≤ 25 °C : 300 mW

h_FE DC current gain I_C = 1 mA; V_CE = 10V : (Min:67, Max:220)

F_T transition frequency I_C= 1 mA; V_CE = 10 V; f = 100 MHz : 120MHz