Phototransistors – Mouser Hong Kong

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Phototransistor LEDs

Würth Elektronik Phototransistor LEDs feature high sensitivity and high reliability. The Phototransistor LEDs offer series with Chip Type, PLCC Type, and Sideview and Reverse Mounts.

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Results: 14

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Part #

Phototransistors WL-STSB 1002 Black 940nm 100nA 35V150mW

1541021NCA170
Wurth Elektronik
1: HK$5.10
6,174In Stock

Mfr. Part No.
1541021NCA170

Mouser Part No
710-1541021NCA170

Wurth Elektronik

Phototransistors WL-STSB 1002 Black 940nm 100nA 35V150mW

Learn More

Datasheet

6,174In Stock

Cut Tape

HK$5.10

HK$4.18

HK$3.62

HK$3.61

View

Reel

HK$3.37

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Phototransistors

SMD/SMT

20 mA

35 V

150 mW

- 40 C

+ 85 C

WL-STSB

Phototransistors WL-STCB 0603 Blk SMD 940nm 30nA 100mW

1540601NEA200
Wurth Elektronik
1: HK$2.96
9,868In Stock

Mfr. Part No.
1540601NEA200

Mouser Part No
710-1540601NEA200

Wurth Elektronik

Phototransistors WL-STCB 0603 Blk SMD 940nm 30nA 100mW

Learn More

Datasheet

9,868In Stock

Cut Tape

HK$2.96

HK$2.46

HK$1.96

HK$1.72

Reel

HK$1.72

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Phototransistors

0603 (1608 metric)

SMD/SMT

1 mA

80 V

30 nA

100 mW

- 40 C

+ 85 C

WL-STCB

Phototransistors WL-STCB SMT Phototransistor Chip

1541201NEA400
Wurth Elektronik
1: HK$3.62
9,208In Stock

Mfr. Part No.
1541201NEA400

Mouser Part No
710-1541201NEA400

Wurth Elektronik

Phototransistors WL-STCB SMT Phototransistor Chip

Learn More

Datasheet

9,208In Stock

Cut Tape

HK$3.62

HK$3.15

HK$2.77

HK$2.49

HK$2.23

Reel

HK$2.03

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Phototransistors

1206 (3216 metric)

SMD/SMT

20 mA

30 V

100 nA

150 mW

- 40 C

+ 85 C

WL-STCB

Phototransistors WL-TTRW THT Rnd WClr 3mm 850nm 300nA 30V

1540032NA3090
Wurth Elektronik
1: HK$3.45
717In Stock

Mfr. Part No.
1540032NA3090

Mouser Part No
710-1540032NA3090

Wurth Elektronik

Phototransistors WL-TTRW THT Rnd WClr 3mm 850nm 300nA 30V

Learn More

Datasheet

717In Stock

HK$3.45

HK$2.90

HK$2.34

Min.: 1
Mult.: 1

Phototransistors

Through Hole

30 V

300 nA

75 mW

- 40 C

+ 85 C

WL-TTRW

Phototransistors WL-TTRB THT Rnd Blk 3mm no stopper 300nA

1540031NC6090
Wurth Elektronik
1: HK$3.62
360In Stock
1,000Expected 7/8/2026

Mfr. Part No.
1540031NC6090

Mouser Part No
710-1540031NC6090

Wurth Elektronik

Phototransistors WL-TTRB THT Rnd Blk 3mm no stopper 300nA

Learn More

Datasheet

360In Stock

1,000Expected 7/8/2026

HK$3.62

HK$3.00

HK$2.42

Min.: 1
Mult.: 1

Phototransistors

Through Hole

30 V

300 nA

75 mW

- 40 C

+ 85 C

WL-TTRB

Phototransistors WL-TTRB THT Rnd Blk 5mm no stopper 100nA

1540051NC2590
Wurth Elektronik
1: HK$3.62
142In Stock
5,000Expected 14/8/2026

Mfr. Part No.
1540051NC2590

Mouser Part No
710-1540051NC2590

Wurth Elektronik

Phototransistors WL-TTRB THT Rnd Blk 5mm no stopper 100nA

Learn More

Datasheet

142In Stock

5,000Expected 14/8/2026

Cut Tape

HK$3.62

HK$3.00

HK$2.42

Reel

HK$2.42

MouseReel Available

Min.: 1
Mult.: 1

: 500

Phototransistors

Through Hole

10 mA

30 V

100 nA

75 mW

- 40 C

+ 85 C

WL-TTRB

Phototransistors WL-TTRW THT Rnd WClr 5mm 850nm 300nA 30V

1540052NA3090
Wurth Elektronik
1: HK$3.45
699In Stock

Mfr. Part No.
1540052NA3090

Mouser Part No
710-1540052NA3090

Wurth Elektronik

Phototransistors WL-TTRW THT Rnd WClr 5mm 850nm 300nA 30V

Learn More

Datasheet

699In Stock

Cut Tape

HK$3.45

HK$2.90

HK$2.34

Reel

HK$2.34

Min.: 1
Mult.: 1

: 500

Phototransistors

Through Hole

15 mA

30 V

300 nA

75 mW

- 40 C

+ 85 C

WL-TTRW

Phototransistors WL-STCW SMT Phototransistor Chip

1540601NBA500
Wurth Elektronik
1: HK$3.62
3,137In Stock
8,000Expected 14/8/2026

Mfr. Part No.
1540601NBA500

Mouser Part No
710-1540601NBA500

Wurth Elektronik

Phototransistors WL-STCW SMT Phototransistor Chip

Learn More

Datasheet

3,137In Stock

8,000Expected 14/8/2026

Cut Tape

HK$3.62

HK$3.15

HK$2.77

HK$2.49

View

Reel

HK$2.03

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Phototransistors

0603 (1608 metric)

SMD/SMT

20 mA

35 V

100 nA

150 mW

- 40 C

+ 85 C

WL-STCW

Phototransistors WL-STCW 0805 Wtrclr 940nm 100nA 35V150mW

1540801NBA300
Wurth Elektronik
1: HK$2.96
3,179In Stock

Mfr. Part No.
1540801NBA300

Mouser Part No
710-1540801NBA300

Wurth Elektronik

Phototransistors WL-STCW 0805 Wtrclr 940nm 100nA 35V150mW

Learn More

Datasheet

3,179In Stock

Cut Tape

HK$2.96

HK$2.46

HK$1.96

HK$1.78

HK$1.71

Reel

HK$1.71

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Phototransistors

SMD/SMT

20 mA

35 V

100 nA

150 mW

- 40 C

+ 85 C

WL-STCW

Phototransistors WL-STCW 1206 Wtrclr 940nm 100nA 30V150mW

1541201NBA300
Wurth Elektronik
1: HK$2.96
201In Stock

Mfr. Part No.
1541201NBA300

Mouser Part No
710-1541201NBA300

Wurth Elektronik

Phototransistors WL-STCW 1206 Wtrclr 940nm 100nA 30V150mW

Learn More

Datasheet

201In Stock

Cut Tape

HK$2.96

HK$2.46

HK$1.96

HK$1.78

HK$1.71

Reel

HK$1.71

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Phototransistors

SMD/SMT

1 mA

30 V

100 nA

150 mW

- 40 C

+ 85 C

WL-STCW

Phototransistors WL-STRB SMT Phototransistor Rev

1541201NC3060
Wurth Elektronik
1: HK$3.62
91In Stock
4,000Expected 14/8/2026

Mfr. Part No.
1541201NC3060

Mouser Part No
710-1541201NC3060

Wurth Elektronik

Phototransistors WL-STRB SMT Phototransistor Rev

Learn More

Datasheet

91In Stock

4,000Expected 14/8/2026

Cut Tape

HK$3.62

HK$3.15

HK$2.77

HK$2.49

HK$2.23

Reel

HK$2.03

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Phototransistors

1206 (3216 metric)

SMD/SMT

940 nm

20 mA

30 V

100 nA

150 mW

- 40 C

+ 85 C

WL-STRB

Phototransistors WL-STTW SMT Phototransistor Top

1541411NBA210
Wurth Elektronik
1: HK$3.62
3,138In Stock

Mfr. Part No.
1541411NBA210

Mouser Part No
710-1541411NBA210

Wurth Elektronik

Phototransistors WL-STTW SMT Phototransistor Top

Learn More

Datasheet

3,138In Stock

Cut Tape

HK$3.62

HK$3.15

HK$3.13

HK$2.77

View

Reel

HK$1.85

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Phototransistors

3.5 mm x 2.8 mm

SMD/SMT

20 mA

35 V

100 nA

150 mW

- 40 C

+ 85 C

WL-STTW

Phototransistors WL-STTB SMT Phototransistor Top

1541411NEA210
Wurth Elektronik
1: HK$3.62
1,701In Stock

Mfr. Part No.
1541411NEA210

Mouser Part No
710-1541411NEA210

Wurth Elektronik

Phototransistors WL-STTB SMT Phototransistor Top

Learn More

Datasheet

1,701In Stock

Cut Tape

HK$3.62

HK$3.15

HK$2.77

HK$2.49

HK$2.23

Reel

HK$2.03

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Phototransistors

3.5 mm x 2.8 mm

SMD/SMT

20 mA

35 V

100 nA

150 mW

- 40 C

+ 85 C

WL-STTB

Phototransistors WL-STSW SMT Phototransistor Side

1541141NAA570
Wurth Elektronik
1: HK$3.62
11,994Expected 16/10/2026

Mfr. Part No.
1541141NAA570

Mouser Part No
710-1541141NAA570

Wurth Elektronik

Phototransistors WL-STSW SMT Phototransistor Side

Learn More

Datasheet

11,994Expected 16/10/2026

Cut Tape

HK$3.62

HK$3.15

HK$2.77

HK$2.49

HK$2.23

Reel

HK$1.92

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Phototransistors

1104 (3010 metric)

SMD/SMT

20 mA

35 V

100 nA

150 mW

- 40 C

+ 85 C

WL-STSW

Phototransistor LEDs

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