2N3904 Low Power NPN Transistor TO92 Case

Code: QR40T

  • A silicon transistor in a TO92 style case.

Product details

2N3904 Low Power NPN Transistor TO92 Case

•A silicon transistor in a TO92 style case.

Type VCEO IC PTOT hFE FT
V mA mW min/max MHz
2N3904 40 200 350 100/300 300

will the 2N3904 NPN TO92 be able to be used place of the 2N4401 NPN TO92

Asked by: angusno1
Sorry but we are unable to comment on any kind of project or circuit design or suitability, you would need to research this info for yourself.
Answered by: Les
Date published: 2016-09-15

This says low power but Is there a minimum power input?

Asked by: Andy
Yes there is, approx 0.125V
Answered by: Russell
Date published: 2016-06-28
  • y_2017, m_8, d_14, h_15CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_GB, sid_QR40T, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_maplin-en_gb

Bulk Prices

Item code Item name Quantity Price
QR40T 2N3904 Low Power NPN Transistor TO92 Case (10+) £0.17
QR40T 2N3904 Low Power NPN Transistor TO92 Case (1+) £0.19

Why not tell us and our B2B sales team about your specific business needs and expectations?

At Maplin, we’re always looking for innovations and technology that can help your business work more efficiently.

With a dedicated business team and special services available only to business customers, you can access our electronics and technology solutions through our wide network of over 200 stores, our website with more than 20,000 products or though your personal account manager over the phone.

Working with organisations for nearly 30 years, Maplin offers a nationwide range of benefits to our business users:

  • 30 day EOM credit account
  • volume discount pricing
  • online and in-store use of account
  • one-to-one account management
  • bespoke product sourcing and branding
  • free delivery on orders over £10
  • scheduled and forward ordering service

Contact our business team on 

0333 400 9740 to open an account or discuss your business needs.

To receive your free copy of the Maplin Catalogue just call 0333 400 9740.

£0.19

  • Home Delivery
  • Click & Collect

Related Products
Output current up to 1A, No external components ...
Output current up to 1A, No external components required, Internal thermal overload protection, Internal short-circuit current limiting, Output transistor safe-area compensation, Output voltage offered at 4% toleranceThis voltage regulator is monolithic integrated circuit designed as fixed voltage regulator for a ...
A standard, bipolar, power, PNP transistors in TO ...
A standard, bipolar, power, PNP transistors in TO style case.
A standard, bipolar, power PNP transistor in TO ...
A standard, bipolar, power PNP transistor in TO style case.
No external components required, Internal thermal overload protection, ...
No external components required, Internal thermal overload protection, Internal short circuit current limiting, Output transistor safe-area compensation, Output voltage tolerance of 4%Positive fixed voltage regulator offered in TO-220 style case. It has a voltage drop of 2V and a peak ...