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TO-92 Semiconductors

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Part #

Bipolar Transistors - BJT BJT, TO-92, 40V, 200mA, NPN

2N3904
Diotec Semiconductor
1: $0.15
A tariff of 38% may be applied if shipping to the United States.
25,816In Stock
48,000Expected 10/30/2026

Mfr. Part #
2N3904

Mouser Part #
637-2N3904

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 40V, 200mA, NPN

Datasheet

25,816In Stock

48,000Expected 10/30/2026

$0.15

$0.101

$0.074

$0.057

Reel

$0.038

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 40V, 200mA, PNP

2N3906
Diotec Semiconductor
1: $0.15
A tariff of 38% may be applied if shipping to the United States.
34,219In Stock

Mfr. Part #
2N3906

Mouser Part #
637-2N3906

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 40V, 200mA, PNP

Datasheet

34,219In Stock

$0.15

$0.101

$0.074

$0.055

Reel

$0.038

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 40V, 600mA, NPN

2N4401
Diotec Semiconductor
1: $0.16
A tariff of 38% may be applied if shipping to the United States.
22,346In Stock
50Expected 9/18/2026

Mfr. Part #
2N4401

Mouser Part #
637-2N4401

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 40V, 600mA, NPN

Datasheet

22,346In Stock

50Expected 9/18/2026

$0.16

$0.103

$0.064

$0.046

Reel

$0.031

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 40V, 600mA, PNP

2N4403
Diotec Semiconductor
1: $0.16
A tariff of 38% may be applied if shipping to the United States.
1,259In Stock
16,000Expected 9/25/2026

Mfr. Part #
2N4403

Mouser Part #
637-2N4403

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 40V, 600mA, PNP

Datasheet

1,259In Stock

16,000Expected 9/25/2026

$0.16

$0.103

$0.064

$0.046

Reel

$0.031

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 150V, 600mA, PNP

2N5401
Diotec Semiconductor
1: $0.15
A tariff of 38% may be applied if shipping to the United States.
19,588In Stock

Mfr. Part #
2N5401

Mouser Part #
637-2N5401

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 150V, 600mA, PNP

Datasheet

19,588In Stock

$0.15

$0.111

$0.093

$0.074

Reel

$0.049

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 160V, 600mA, NPN

2N5551
Diotec Semiconductor
1: $0.17
A tariff of 38% may be applied if shipping to the United States.
23,321In Stock

Mfr. Part #
2N5551

Mouser Part #
637-2N5551

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 160V, 600mA, NPN

Datasheet

23,321In Stock

$0.17

$0.105

$0.065

$0.047

Reel

$0.032

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, PNP

BC327-16
Diotec Semiconductor
1: $0.15
A tariff of 38% may be applied if shipping to the United States.
9,670In Stock

Mfr. Part #
BC327-16

Mouser Part #
637-BC327-16

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, PNP

Learn More

Datasheet

9,670In Stock

$0.15

$0.108

$0.09

$0.072

Reel

$0.047

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, PNP

BC327-25
Diotec Semiconductor
1: $0.17
A tariff of 38% may be applied if shipping to the United States.
17,823In Stock

Mfr. Part #
BC327-25

Mouser Part #
637-BC327-25

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, PNP

Learn More

Datasheet

17,823In Stock

$0.17

$0.109

$0.068

$0.049

Reel

$0.037

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, PNP

BC327-40
Diotec Semiconductor
1: $0.17
A tariff of 38% may be applied if shipping to the United States.
2,154In Stock
20,000Expected 10/8/2026

Mfr. Part #
BC327-40

Mouser Part #
637-BC327-40

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, PNP

Learn More

Datasheet

2,154In Stock

20,000Expected 10/8/2026

$0.17

$0.109

$0.068

$0.049

Reel

$0.033

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, PNP

BC328-16
Diotec Semiconductor
1: $0.15
A tariff of 38% may be applied if shipping to the United States.
11,083In Stock

Mfr. Part #
BC328-16

Mouser Part #
637-BC328-16

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, PNP

Learn More

Datasheet

11,083In Stock

$0.15

$0.108

$0.09

$0.072

Reel

$0.047

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, PNP

BC328-40
Diotec Semiconductor
1: $0.17
A tariff of 38% may be applied if shipping to the United States.
10,133In Stock

Mfr. Part #
BC328-40

Mouser Part #
637-BC328-40

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, PNP

Learn More

Datasheet

10,133In Stock

$0.17

$0.109

$0.068

$0.049

Reel

$0.037

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, NPN

BC337-16
Diotec Semiconductor
1: $0.17
A tariff of 38% may be applied if shipping to the United States.
8,435In Stock

Mfr. Part #
BC337-16

Mouser Part #
637-BC337-16

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, NPN

Learn More

Datasheet

8,435In Stock

$0.17

$0.109

$0.068

$0.049

Reel

$0.033

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, NPN

BC337-25
Diotec Semiconductor
1: $0.17
A tariff of 38% may be applied if shipping to the United States.
24,154In Stock

Mfr. Part #
BC337-25

Mouser Part #
637-BC337-25

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, NPN

Learn More

Datasheet

24,154In Stock

$0.17

$0.109

$0.068

$0.049

Reel

$0.033

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, NPN

BC337-40
Diotec Semiconductor
1: $0.17
A tariff of 38% may be applied if shipping to the United States.
491In Stock

Mfr. Part #
BC337-40

Mouser Part #
637-BC337-40

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 45V, 800mA, NPN

Learn More

Datasheet

491In Stock

$0.17

$0.109

$0.068

$0.049

Reel

$0.033

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, NPN

BC338-16
Diotec Semiconductor
1: $0.10
A tariff of 38% may be applied if shipping to the United States.
9,602In Stock

Mfr. Part #
BC338-16

Mouser Part #
637-BC338-16

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, NPN

Learn More

Datasheet

9,602In Stock

$0.10

$0.034

$0.03

$0.029

Reel

$0.028

$0.022

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, NPN

BC338-25
Diotec Semiconductor
1: $0.17
A tariff of 38% may be applied if shipping to the United States.
8,915In Stock

Mfr. Part #
BC338-25

Mouser Part #
637-BC338-25

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, NPN

Learn More

Datasheet

8,915In Stock

$0.17

$0.109

$0.068

$0.049

Reel

$0.037

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, NPN

BC338-40
Diotec Semiconductor
1: $0.16
A tariff of 38% may be applied if shipping to the United States.
9,047In Stock

Mfr. Part #
BC338-40

Mouser Part #
637-BC338-40

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 25V, 800mA, NPN

Learn More

Datasheet

9,047In Stock

$0.16

$0.109

$0.091

$0.073

Reel

$0.047

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 65V, 100mA, NPN

BC546A
Diotec Semiconductor
1: $0.16
A tariff of 38% may be applied if shipping to the United States.
9,164In Stock

Mfr. Part #
BC546A

Mouser Part #
637-BC546A

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 65V, 100mA, NPN

Learn More

Datasheet

9,164In Stock

$0.16

$0.104

$0.065

$0.047

Reel

$0.038

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 65V, 100mA, NPN

BC546B
Diotec Semiconductor
1: $0.14
A tariff of 38% may be applied if shipping to the United States.
19,113In Stock

Mfr. Part #
BC546B

Mouser Part #
637-BC546B

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 65V, 100mA, NPN

Learn More

Datasheet

19,113In Stock

$0.14

$0.101

$0.085

$0.068

Reel

$0.045

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 65V, 100mA, NPN

BC546C
Diotec Semiconductor
1: $0.15
A tariff of 38% may be applied if shipping to the United States.
10,438In Stock

Mfr. Part #
BC546C

Mouser Part #
637-BC546C

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 65V, 100mA, NPN

Learn More

Datasheet

10,438In Stock

$0.15

$0.102

$0.065

$0.047

Reel

$0.036

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 45V, 100mA, NPN

BC547B
Diotec Semiconductor
1: $0.13
A tariff of 38% may be applied if shipping to the United States.
31,159In Stock

Mfr. Part #
BC547B

Mouser Part #
637-BC547B

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 45V, 100mA, NPN

Learn More

Datasheet

31,159In Stock

$0.13

$0.081

$0.055

$0.04

Reel

$0.026

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 45V, 100mA, NPN

BC547C
Diotec Semiconductor
1: $0.13
A tariff of 38% may be applied if shipping to the United States.
4,779In Stock
20,000Expected 10/23/2026

Mfr. Part #
BC547C

Mouser Part #
637-BC547C

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 45V, 100mA, NPN

Learn More

Datasheet

4,779In Stock

20,000Expected 10/23/2026

$0.13

$0.081

$0.055

$0.04

Reel

$0.026

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 30V, 100mA, NPN

BC548B
Diotec Semiconductor
1: $0.13
A tariff of 38% may be applied if shipping to the United States.
8,052In Stock

Mfr. Part #
BC548B

Mouser Part #
637-BC548B

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 30V, 100mA, NPN

Learn More

Datasheet

8,052In Stock

$0.13

$0.081

$0.055

$0.04

Reel

$0.03

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 30V, 100mA, NPN

BC548C
Diotec Semiconductor
1: $0.11
A tariff of 38% may be applied if shipping to the United States.
6,806In Stock
4,000Expected 10/2/2026

Mfr. Part #
BC548C

Mouser Part #
637-BC548C

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 30V, 100mA, NPN

Learn More

Datasheet

6,806In Stock

4,000Expected 10/2/2026

$0.11

$0.08

$0.067

$0.054

Reel

$0.035

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

Bipolar Transistors - BJT BJT, TO-92, 30V, 100mA, NPN

BC549A
Diotec Semiconductor
1: $0.10
A tariff of 38% may be applied if shipping to the United States.
8,183In Stock

Mfr. Part #
BC549A

Mouser Part #
637-BC549A

Diotec Semiconductor

Bipolar Transistors - BJT BJT, TO-92, 30V, 100mA, NPN

Learn More

Datasheet

8,183In Stock

$0.10

$0.027

$0.024

$0.023

Reel

$0.02

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 4,000

TO-92 Semiconductors

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