Buy Bipolar Transistors at Bürklin Elektronik

Bipolar junction transistor, NPN, 4 A, 60 V, THT, TO-126, BD439

Order No.:

14S3600

Manufacturer:

CDIL

Manufacturer SKU:

BD439

Available: 99 pcs. Available in 5 Days: 2,550 pcs. - if ordered today

Total Price: 0.25 € *

1 pcs.

0.2499 €

TO-126

NPN

1.4 V

4 A

36 W

4 A

-65 °C

150 °C

THT

Bipolar junction transistor, PNP, 4 A, 60 V, THT, TO-126, BD440

Order No.:

14S3651

Manufacturer:

CDIL

Manufacturer SKU:

BD440

Available: 427 pcs.

Total Price: 0.19 € *

1 pcs.

0.1868 €

25 pcs.

0.1749 €

100 pcs.

0.1642 €

TO-126

PNP

1.4 V

4 A

36 W

4 A

-65 °C

150 °C

THT

Bipolar junction transistor, NPN, 4 A, 60 V, THT, TO-126, BD677

Order No.:

14S6550

Manufacturer:

CDIL

Manufacturer SKU:

BD677

Available: 481 pcs.

Total Price: 0.18 € *

1 pcs.

0.1785 €

TO-126

NPN

2.8 V

4 A

40 W

400 mA

-55 °C

150 °C

THT

Bipolar junction transistor, NPN, 30 mA, 20 V, THT, TO-92, BF254

Order No.:

16S1750

Manufacturer:

CDIL

Manufacturer SKU:

BF254

Available: 76 pcs.

Total Price: 1.84 € *

5 pcs.

0.3689 €

50 pcs.

0.2868 €

100 pcs.

0.2356 €

500 pcs.

0.2083 €

1000 pcs.

0.1916 €

TO-92

NPN

30 mA

0.35 W

30 mA

-55 °C

150 °C

THT

Bipolar junction transistor, NPN, 500 mA, 250 V, THT, TO-92, BF420

Order No.:

16S3150

Manufacturer:

CDIL

Manufacturer SKU:

BF420

Available: 600 pcs.

Total Price: 0.13 € *

1 pcs.

0.1297 €

25 pcs.

0.1214 €

100 pcs.

0.1136 €

TO-92

NPN

500 mV

500 mA

0.8 W

500 mA

-55 °C

150 °C

THT

Bipolar junction transistor, PNP, 500 mA, 300 V, THT, TO-92, BF421

Order No.:

16S3300

Manufacturer:

CDIL

Manufacturer SKU:

BF421

Available: 148 pcs.

Total Price: 0.14 € *

1 pcs.

0.1428 €

25 pcs.

0.1333 €

100 pcs.

0.1249 €

TO-92

PNP

500 mV

500 mA

0.8 W

500 mA

-55 °C

150 °C

THT

Bipolar junction transistor, NPN, 500 mA, 250 V, THT, TO-92, BF422

Order No.:

16S3450

Manufacturer:

CDIL

Manufacturer SKU:

BF422

Available: 4 pcs.

Total Price: 0.10 € *

1 pcs.

0.1044 €

25 pcs.

0.0975 €

100 pcs.

0.0914 €

TO-92

NPN

500 mV

500 mA

0.83 W

500 mA

-55 °C

150 °C

THT

Bipolar junction transistor, NPN, 100 mA, 250 V, THT, TO-126, BF458

Order No.:

16S3900

Manufacturer:

CDIL

Manufacturer SKU:

BF458

Available: 169 pcs.

Total Price: 0.19 € *

1 pcs.

0.1904 €

25 pcs.

0.1785 €

TO-126

NPN

1 V

100 mA

10 W

100 mA

-65 °C

150 °C

THT

Bipolar junction transistor, NPN, 30 mA, 300 V, THT, TO-126, BF471

Order No.:

16S4100

Manufacturer:

CDIL

Manufacturer SKU:

BF471

Available: 25 pcs.

Total Price: 0.25 € *

1 pcs.

0.2511 €

TO-126

NPN

30 mA

2 W

30 mA

-65 °C

150 °C

THT

Bipolar junction transistor, PNP, 30 mA, THT, TO-126, BF472

Order No.:

16S4150

Manufacturer:

CDIL

Manufacturer SKU:

BF472

Available: 1 pcs.

Total Price: 0.24 € *

1 pcs.

0.2380 €

TO-126

PNP

30 mA

2 W

30 mA

-65 °C

150 °C

THT

Bipolar junction transistor, NPN, 50 A, 125 V, THT, TO-3, BUV20

Order No.:

19S4933

Manufacturer:

CDIL

Manufacturer SKU:

BUV20

Available: 3 pcs.

Total Price: 24.51 € *

1 pcs.

24.5140 €

5 pcs.

23.0503 €

20 pcs.

21.8722 €

40 pcs.

21.2891 €

160 pcs.

20.1110 €

TO-3

NPN

1.2 V

50 A

250 W

50 A

-65 °C

200 °C

THT

Bipolar junction transistor, PNP, -500 mA, 300 V, THT, TO-126, MJE350

Order No.:

24S4100

Manufacturer:

CDIL

Manufacturer SKU:

MJE350

Available: 50 pcs.

Total Price: 0.24 € *

1 pcs.

0.2380 €

TO-126

PNP

-500 mA

1.25 W

500 mA

-65 °C

150 °C

THT

Bipolar junction transistor, PNP, 5 A, 100 V, THT, TO-220, TIP127

Order No.:

25S3550

Manufacturer:

CDIL

Manufacturer SKU:

TIP127

Available: 35 pcs.

Total Price: 2.92 € *

5 pcs.

0.5831 €

TO-220

PNP

2 V

5 A

65 W

5 A

-65 °C

150 °C

THT

Bipolar junction transistor, NPN, 500 mA, 50 V, THT, TO-39, 2N1613

Order No.:

26S9600

Manufacturer:

CDIL

Manufacturer SKU:

2N1613

Available: 36 pcs.

Total Price: 0.48 € *

1 pcs.

0.4760 €

TO-39

NPN

1.5 V

500 mA

0.8 W

500 mA

-65 °C

200 °C

THT

Bipolar junction transistor, NPN, 1 A, 250 V, THT, TO-39, 2N3440

Order No.:

27S2750

Manufacturer:

CDIL

Manufacturer SKU:

2N3440

Available: 263 pcs.

Total Price: 0.63 € *

1 pcs.

0.6307 €

25 pcs.

0.5950 €

100 pcs.

0.5593 €

TO-39

NPN

500 mV

1 A

1 W

1 A

-65 °C

200 °C

THT

Bipolar junction transistor, PNP, 1 A, 300 V, THT, TO-39, 2N5416

Order No.:

28S1352

Manufacturer:

CDIL

Manufacturer SKU:

2N5416

Available: 428 pcs.

Total Price: 0.64 € *

1 pcs.

0.6426 €

25 pcs.

0.6069 €

100 pcs.

0.5593 €

TO-39

PNP

2 V

1 A

1 W

1 A

-65 °C

200 °C

THT

Bipolar junction transistor, PNP, 100 mA, 50 V, THT, TO-92, BC560B

Order No.:

12S5850

Manufacturer:

CDIL

Manufacturer SKU:

BC560B

Next delivery: 990 pcs. on 2026-03-03

Total Price: 0.06 € *

1 pcs.

0.0571 €

TO-92

PNP

650 mV

100 mA

0.5 W

100 mA

-65 °C

150 °C

THT

Bipolar junction transistor, NPN, 800 mA, 60 V, THT, TO-92, BC337.25

Order No.:

12S1900

Manufacturer:

CDIL

Manufacturer SKU:

BC337.25

Next delivery: 1,000 pcs. on 2026-03-06 Available in 10 days: 14,900 pcs. - if ordered today

Total Price: 23.92 € *

500 pcs.

0.0478 €

TO-92

NPN

700 mV

800 mA

0.625 W

800 mA

-65 °C

150 °C

THT

Bipolar junction transistor, PNP, 2 A, 100 V, THT, TO-220, BD240C

Order No.:

13S8250

Manufacturer:

CDIL

Manufacturer SKU:

BD240C

Available in 5 Days: 300 pcs. - if ordered today

Total Price: 13.86 € *

50 pcs.

0.2773 €

100 pcs.

0.2666 €

250 pcs.

0.2559 €

TO-220

PNP

700 mV

2 A

30 W

1.5 A

-65 °C

150 °C

THT

Bipolar junction transistor, NPN, 200 mA, 45 V, THT, TO-18, BC107A

Order No.:

11S2400

Manufacturer:

CDIL

Manufacturer SKU:

BC107A

Standard delivery time from the manufacturer is: 2 Weeks

Total Price: 0.67 € *

1 pcs.

0.6664 €

25 pcs.

0.6307 €

TO-18

NPN

600 mV

200 mA

0.3 W

200 mA

-65 °C

200 °C

THT

Country	Runtime days	Freight excl. VAT	Freight incl. VAT
Germany	1	6,90 €	8,21 €
Austria	1-2	8,30 €	9,96 €
Switzerland	1-2	16,40 €	19,52 €