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ST1 Speakers & Transducers

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Part #

Speakers & Transducers Transducer Transmitter

250ST18M
Pro-Wave Electronics
1: ¥1,391.9
335In Stock

Mfr. Part #
250ST18M

Mouser Part #
114-250ST18M

Pro-Wave Electronics

Speakers & Transducers Transducer Transmitter

Datasheet

335In Stock

¥1,391.9

¥1,151.1

¥1,046.4

¥910.2

View

Min.: 1
Mult.: 1

Transducers

Ultrasonic

PCB Mount

25 kHz

112 dB

Round

Solder Pin

- 30 C

+ 70 C

15 mm

Ceramic

Speakers & Transducers Transducers

400ST16P
Pro-Wave Electronics
1: ¥1,184.3
2,278In Stock

Mfr. Part #
400ST16P

Mouser Part #
114-400ST16P

Pro-Wave Electronics

Speakers & Transducers Transducers

Learn More

Datasheet

2,278In Stock

¥1,184.3

¥980

¥890.3

¥774

View

Min.: 1
Mult.: 1

Transducers

Ultrasonic

PCB Mount

40 kHz

120 dBA

Round

Solder Pin

- 30 C

+ 70 C

16.2 mm

12.25 mm

Ceramic

Speakers & Transducers Transducer Receiver

328ST18M
Pro-Wave Electronics
1: ¥1,391.9
382In Stock

Mfr. Part #
328ST18M

Mouser Part #
114-328ST18M

Pro-Wave Electronics

Speakers & Transducers Transducer Receiver

Datasheet

382In Stock

¥1,391.9

¥1,151.1

¥1,046.4

¥910.2

View

Min.: 1
Mult.: 1

Transducers

Ultrasonic

PCB Mount

32.8 kHz

117 dB

Round

Solder Pin

- 30 C

+ 70 C

25 mm

Ceramic

Speakers & Transducers ULTRASONIC XMTR 40kHz 115dB

400ST12M
Pro-Wave Electronics
1: ¥1,224.2
857In Stock

Mfr. Part #
400ST12M

Mouser Part #
114-400ST12M

Pro-Wave Electronics

Speakers & Transducers ULTRASONIC XMTR 40kHz 115dB

Datasheet

857In Stock

¥1,224.2

¥1,011.5

¥920.2

¥800.6

View

Min.: 1
Mult.: 1

Transducers

Ultrasonic

PCB Mount

40 kHz

115 dBA

Round

Solder Pin

- 30 C

+ 70 C

12.85 mm

8.8 mm

Ceramic

Speakers & Transducers Transducers

250ST16M
Pro-Wave Electronics
1: ¥1,415.2
815In Stock

Mfr. Part #
250ST16M

Mouser Part #
114-250ST16M

Pro-Wave Electronics

Speakers & Transducers Transducers

Datasheet

815In Stock

¥1,415.2

¥1,169.3

¥1,063

¥925.2

View

Min.: 1
Mult.: 1

Transducers

Ultrasonic

PCB Mount

25 kHz

112 dBA

Round

Solder Pin

- 30 C

+ 70 C

16.2 mm

12.2 mm

Ceramic

Speakers & Transducers ELECTROMAGNETIC 3-7 AC VPP 89DB 2731HZ 11X14X3

AST1427M-05TRQ
Mallory Sonalert
1: ¥614.6
2,160In Stock

Mfr. Part #
AST1427M-05TRQ

Mouser Part #
539-AST1427M-05TRQ

Mallory Sonalert

Speakers & Transducers ELECTROMAGNETIC 3-7 AC VPP 89DB 2731HZ 11X14X3

Learn More

Datasheet

2,160In Stock

Cut Tape

¥614.6

¥485

¥441.8

¥411.9

Reel

¥390.3

View

Min.: 1
Mult.: 1

: 800

Speakers

PCB Mount

2.731 kHz

89 dB

43 Ohms

SMD/SMT

- 20 C

+ 70 C

14 mm

11 mm

Plastic

Speakers & Transducers ELECTROMAGNETIC 3-4.5 AC VPP 89DB 2731HZ 11X14X3

AST1427M-03TRQ
Mallory Sonalert
1: ¥644.5
732In Stock

Mfr. Part #
AST1427M-03TRQ

Mouser Part #
539-AST1427M-03TRQ

Mallory Sonalert

Speakers & Transducers ELECTROMAGNETIC 3-4.5 AC VPP 89DB 2731HZ 11X14X3

Learn More

Datasheet

732In Stock

Cut Tape

¥644.5

¥491.7

¥443.5

¥411.9

Reel

¥390.3

View

Min.: 1
Mult.: 1

: 800

Speakers

PCB Mount

2.731 kHz

89 dB

18 Ohms

SMD/SMT

- 20 C

+ 70 C

14 mm

11 mm

Plastic

Speakers & Transducers SPEAKER 32OHM

AST-1732MR-R
PUI Audio
1: ¥855.4
531In Stock

Mfr. Part #
AST-1732MR-R

Mouser Part #
665-AST1732MR-R

PUI Audio

Speakers & Transducers SPEAKER 32OHM

Datasheet

531In Stock

¥855.4

¥730.8

¥691

¥544.8

View

Min.: 1
Mult.: 1

Speakers

Electromagnetic

PCB Mount

1.8 kHz

90 dBA

32 Ohms

200 mW

Round

Solder Pin

- 20 C

+ 55 C

17 mm

8 mm

Neodymium Iron Boron (NdFeB)

Mylar

Speakers & Transducers ELECTROMAGNETIC 2-4 AC VPP 90DB 2830HZ 10x10x3.5

AST1028MK-03TRQ
Mallory Sonalert
1: ¥720.9
2In Stock
1,600Expected 8/26/2026

Mfr. Part #
AST1028MK-03TRQ

Mouser Part #
539-AST1028MK-03TRQ

Mallory Sonalert

Speakers & Transducers ELECTROMAGNETIC 2-4 AC VPP 90DB 2830HZ 10x10x3.5

Learn More

Datasheet

2In Stock

1,600Expected 8/26/2026

Cut Tape

¥720.9

¥500

¥465.1

¥411.9

View

Reel

¥325.6

Min.: 1
Mult.: 1

: 800

Speakers

PCB Mount

2.83 kHz

90 dB

18 Ohms

SMD/SMT

- 20 C

+ 70 C

10 mm

Plastic

Speakers & Transducers ULTRASONIC XMTR 32.8kHz 115dB

328ST16M
Pro-Wave Electronics
1: ¥1,255.7
281In Stock

Mfr. Part #
328ST16M

Mouser Part #
114-328ST16M

Pro-Wave Electronics

Speakers & Transducers ULTRASONIC XMTR 32.8kHz 115dB

Datasheet

281In Stock

¥1,255.7

¥1,038.1

¥943.4

¥822.2

View

Min.: 1
Mult.: 1

Transducers

Ultrasonic

PCB Mount

32.8 kHz

115 dBA

Round

Solder Pin

- 30 C

+ 70 C

16.2 mm

10 mm

Speakers & Transducers ULTRASONIC XMTR 40kHz 112dB

400ST10P
Pro-Wave Electronics
1: ¥1,272.3
1In Stock

Mfr. Part #
400ST10P

Mouser Part #
114-400ST10P

Pro-Wave Electronics

Speakers & Transducers ULTRASONIC XMTR 40kHz 112dB

Learn More

Datasheet

1In Stock

¥1,272.3

¥1,051.4

¥956.7

¥832.2

View

Min.: 1
Mult.: 1

Transducers

Ultrasonic

PCB Mount

40 kHz

112 dBA

Round

Solder Pin

- 30 C

+ 70 C

9.75 mm

6.8 mm

Speakers & Transducers ULTRASONIC XMTR 40kHz 120dB

400ST16M
Pro-Wave Electronics
1: ¥1,343.7
879Expected 10/5/2026

Mfr. Part #
400ST16M

Mouser Part #
114-400ST16M

Pro-Wave Electronics

Speakers & Transducers ULTRASONIC XMTR 40kHz 120dB

Learn More

Datasheet

879Expected 10/5/2026

¥1,343.7

¥1,111.2

¥1,009.9

¥878.7

View

Min.: 1
Mult.: 1

Transducers

Ultrasonic

PCB Mount

40 kHz

120 dBA

Round

Solder Pin

- 30 C

+ 70 C

16.2 mm

12.25 mm

Ceramic

Speakers & Transducers Transducers

400ST100
Pro-Wave Electronics
1: ¥1,453.4
1,000Expected 10/21/2026

Mfr. Part #
400ST100

Mouser Part #
114-400ST100

Pro-Wave Electronics

Speakers & Transducers Transducers

Learn More

Datasheet

1,000Expected 10/21/2026

¥1,453.4

¥1,383.6

¥1,137.8

¥828.8

View

Min.: 1
Mult.: 1

Transducers

Ultrasonic

PCB Mount

40 kHz

112 dBA

Round

Solder Pin

- 30 C

+ 70 C

9.75 mm

6.8 mm

Ceramic

Speakers & Transducers ELECTROMAGNETIC 2-4 AC VPP 90DB 2830HZ 10x10x3.5

AST1028MK-03Q
Mallory Sonalert
1: ¥720.9
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
AST1028MK-03Q

Mouser Part #
539-AST1028MK-03Q

Mallory Sonalert

Speakers & Transducers ELECTROMAGNETIC 2-4 AC VPP 90DB 2830HZ 10x10x3.5

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥720.9

¥641.1

¥636.2

Min.: 1
Mult.: 1

Speakers

PCB Mount

2.83 kHz

90 dB

18 Ohms

SMD/SMT

- 20 C

+ 70 C

10 mm

Plastic

Speakers & Transducers ELECTROMAGNETIC 3-4.5 AC VPP 89DB 2731HZ 11X14X3

AST1427M-03Q
Mallory Sonalert
1: ¥745.8
Non-Stocked

Mfr. Part #
AST1427M-03Q

Mouser Part #
539-AST1427M-03Q

Mallory Sonalert

Speakers & Transducers ELECTROMAGNETIC 3-4.5 AC VPP 89DB 2731HZ 11X14X3

Datasheet

Non-Stocked

¥745.8

¥727.5

¥652.8

¥588

View

Min.: 1
Mult.: 1

Speakers

PCB Mount

2.731 kHz

89 dB

18 Ohms

SMD/SMT

- 20 C

+ 70 C

14 mm

11 mm

Plastic

Speakers & Transducers ELECTROMAGNETIC 3-7 AC VPP 89DB 2731HZ 11X14X3

AST1427M-05Q
Mallory Sonalert
1: ¥745.8
Non-Stocked

Mfr. Part #
AST1427M-05Q

Mouser Part #
539-AST1427M-05Q

Mallory Sonalert

Speakers & Transducers ELECTROMAGNETIC 3-7 AC VPP 89DB 2731HZ 11X14X3

Datasheet

Non-Stocked

¥745.8

¥727.5

¥652.8

¥588

View

Min.: 1
Mult.: 1

Speakers

PCB Mount

2.731 kHz

89 dB

43 Ohms

SMD/SMT

- 20 C

+ 70 C

14 mm

11 mm

Plastic

Speakers & Transducers

400ST16M-L11
Pro-Wave Electronics
560: ¥1,039.8
Non-Stocked

Mfr. Part #
400ST16M-L11

Mouser Part #
114-400ST16M-L11

Pro-Wave Electronics

Speakers & Transducers

Datasheet

Non-Stocked

¥1,039.8

¥991.6

¥941.8

View

Min.: 560
Mult.: 140

Transducers

Ultrasonic

PCB Mount

40 kHz

Round

Solder Pin

- 30 C

+ 70 C

10 mm

Ceramic