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Through Hole Speakers & Transducers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Mounting Style	Frequency	Sound Pressure Level	Impedance	Power Rating	Shape	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Diameter	Length	Width	Magnet Material	Cone Material
Speakers & Transducers Magnetic Transducer TH 9mm 3V 2731 Hz Rd MT-TH09-0327-RK VCC 1: ¥187.7 701In Stock New Product	Mfr. Part # MT-TH09-0327-RK Mouser Part # 593-MT-TH09-0327-RK New Product	VCC	Speakers & Transducers Magnetic Transducer TH 9mm 3V 2731 Hz Rd Learn More about VCC mt magnetic transducers	Datasheet	701In Stock	¥187.7 ¥141.5 ¥127.6 ¥117.9 View ¥109.1 ¥98.2 ¥91.2 ¥84.9 ¥73.3	Min.: 1 Mult.: 1	Magnetic Transducer	Transducer	Through Hole	2.731 kHz	85 dB			Round	Solder Pin	- 20 C	+ 70 C	9 mm				Polyphenylene Oxide (PPO)
Speakers & Transducers Magnetic Transducer TH 9.2mm 5V 2731 Hz Rd MT-TH09-0527-RK VCC 1: ¥187.7 975In Stock New Product	Mfr. Part # MT-TH09-0527-RK Mouser Part # 593-MT-TH09-0527-RK New Product	VCC	Speakers & Transducers Magnetic Transducer TH 9.2mm 5V 2731 Hz Rd Learn More about VCC mt magnetic transducers	Datasheet	975In Stock	¥187.7 ¥141.5 ¥127.6 ¥117.9 View ¥109.1 ¥98.2 ¥91.2 ¥84.9 ¥73.3	Min.: 1 Mult.: 1	Magnetic Transducer	Transducer	Through Hole	2.731 kHz	80 dB			Round	Solder Pin	- 20 C	+ 70 C	9.2 mm				Polybutylene Terephthalate (PBT)
Speakers & Transducers Magnetic Transducer TH 9mm 5V 3.2kHz Rd MT-TH09-0532-RK VCC 1: ¥182.7 978In Stock New Product	Mfr. Part # MT-TH09-0532-RK Mouser Part # 593-MT-TH09-0532-RK New Product	VCC	Speakers & Transducers Magnetic Transducer TH 9mm 5V 3.2kHz Rd Learn More about VCC mt magnetic transducers	Datasheet	978In Stock	¥182.7 ¥137.7 ¥123.9 ¥114.8 View ¥106.1 ¥95.5 ¥89.4 ¥82.4 ¥71.3	Min.: 1 Mult.: 1	Magnetic Transducer	Transducer	Through Hole	3.2 kHz	85 dB			Round	Solder Pin	- 20 C	+ 70 C	9 mm				Polyphenylene Oxide (PPO)
Speakers & Transducers Magnetic Transducer TH 12mm 1.5V 2.6kHz Rd MT-TH12-0126-RK VCC 1: ¥139.5 991In Stock New Product	Mfr. Part # MT-TH12-0126-RK Mouser Part # 593-MT-TH12-0126-RK New Product	VCC	Speakers & Transducers Magnetic Transducer TH 12mm 1.5V 2.6kHz Rd Learn More about VCC mt magnetic transducers	Datasheet	991In Stock	¥139.5 ¥104.8 ¥95.3 ¥88 View ¥81.2 ¥71.9 ¥68.1 ¥63.3 ¥53.5	Min.: 1 Mult.: 1	Magnetic Transducer	Transducer	Through Hole	2.6 kHz	85 dB			Round	Solder Pin	- 30 C	+ 70 C	12 mm				Polyphenylene Oxide (PPO)
Speakers & Transducers Magnetic Transducer TH 12mm 3V 2048 Hz Rd MT-TH12-0320-RK VCC 1: ¥134.5 928In Stock New Product	Mfr. Part # MT-TH12-0320-RK Mouser Part # 593-MT-TH12-0320-RK New Product	VCC	Speakers & Transducers Magnetic Transducer TH 12mm 3V 2048 Hz Rd Learn More about VCC mt magnetic transducers	Datasheet	928In Stock	¥134.5 ¥100.3 ¥91.9 ¥84.9 View ¥78.2 ¥69.3 ¥61 ¥51.5	Min.: 1 Mult.: 1	Magnetic Transducer	Transducer	Through Hole	2.048 kHz	85 dB			Round	Solder Pin	- 40 C	+ 85 C	12 mm				Polyphenylene Oxide (PPO)
Speakers & Transducers Magnetic Transducer TH 12mm 5V 2.4kHz Rd MT-TH12-0524-RK VCC 1: ¥232.5 998In Stock New Product	Mfr. Part # MT-TH12-0524-RK Mouser Part # 593-MT-TH12-0524-RK New Product	VCC	Speakers & Transducers Magnetic Transducer TH 12mm 5V 2.4kHz Rd Learn More about VCC mt magnetic transducers	Datasheet	998In Stock	¥232.5 ¥177.7 ¥159 ¥147.3 View ¥136.4 ¥120.9 ¥113.1 ¥104.1 ¥90.4	Min.: 1 Mult.: 1	Magnetic Transducer	Transducer	Through Hole	2.4 kHz	85 dB			Round	Solder Pin	- 20 C	+ 70 C	12 mm				Polyphenylene Oxide (PPO)
Speakers & Transducers Magnetic Transducer TH 12mm 12V 2.4kHz Rd MT-TH12-1224-RK VCC 1: ¥171.1 999In Stock New Product	Mfr. Part # MT-TH12-1224-RK Mouser Part # 593-MT-TH12-1224-RK New Product	VCC	Speakers & Transducers Magnetic Transducer TH 12mm 12V 2.4kHz Rd Learn More about VCC mt magnetic transducers	Datasheet	999In Stock	¥171.1 ¥129.7 ¥116.8 ¥108.1 View ¥100 ¥90.4 ¥84.2 ¥78.2 ¥67.4	Min.: 1 Mult.: 1	Magnetic Transducer	Transducer	Through Hole	2.4 kHz	85 dB			Round	Solder Pin	- 20 C	+ 70 C	12 mm				Polyphenylene Oxide (PPO)
Speakers & Transducers Magnetic Transducer TH 16mm 5V 2048 Hz Rd MT-TH16-0520-RK VCC 1: ¥295.7 1,000In Stock New Product	Mfr. Part # MT-TH16-0520-RK Mouser Part # 593-MT-TH16-0520-RK New Product	VCC	Speakers & Transducers Magnetic Transducer TH 16mm 5V 2048 Hz Rd Learn More about VCC mt magnetic transducers	Datasheet	1,000In Stock	¥295.7 ¥225.9 ¥204.3 ¥187.7 View ¥172.7 ¥158.1 ¥147.2 ¥137 ¥120.4	Min.: 1 Mult.: 1	Magnetic Transducer	Transducer	Through Hole	2.048 kHz	85 dB			Round	Solder Pin	- 20 C	+ 70 C	16 mm				Polyphenylene Oxide (PPO)
Speakers & Transducers Piezo Transducer TH 12.6mm 5V 4.0kHz Rd PT-TH12-0540-RK VCC 1: ¥166.1 872In Stock New Product	Mfr. Part # PT-TH12-0540-RK Mouser Part # 593-PT-TH12-0540-RK New Product	VCC	Speakers & Transducers Piezo Transducer TH 12.6mm 5V 4.0kHz Rd	Datasheet	872In Stock	¥166.1 ¥125.7 ¥113.3 ¥104.8 View ¥97.2 ¥88 ¥84.9 ¥75.9 ¥64.6	Min.: 1 Mult.: 1	Piezoelectric Transducer	Transducer	Through Hole	4 kHz	78 dB			Round	Solder Pin	- 20 C	+ 70 C	12.6 mm				Polybutylene Terephthalate (PBT)
Speakers & Transducers Piezo Transducer TH 14mm 5V 4.0kHz Rd PT-TH14-0540-RK VCC 1: ¥332.2 1,084In Stock New Product	Mfr. Part # PT-TH14-0540-RK Mouser Part # 593-PT-TH14-0540-RK New Product	VCC	Speakers & Transducers Piezo Transducer TH 14mm 5V 4.0kHz Rd	Datasheet	1,084In Stock	¥332.2 ¥252.5 ¥227.6 ¥210.9 View ¥194.3 ¥176.1 ¥161.4 ¥149 ¥132.9	Min.: 1 Mult.: 1	Piezoelectric Transducer	Transducer	Through Hole	4 kHz	80 dB			Round	Solder Pin	- 20 C	+ 100 C	14 mm				Polybutylene Terephthalate (PBT)
Speakers & Transducers Piezo Transducer TH 17mm 5V 4.0kHz Rd PT-TH17-0540-RK VCC 1: ¥259.1 251In Stock 1,200On Order New Product	Mfr. Part # PT-TH17-0540-RK Mouser Part # 593-PT-TH17-0540-RK New Product	VCC	Speakers & Transducers Piezo Transducer TH 17mm 5V 4.0kHz Rd	Datasheet	251In Stock 1,200On Order On Order Ship Dates Mfr. #: PT-TH17-0540-RK Stock: 251 Can Ship Immediately On Order: 600 Expected 11/26/2026 600 Expected 12/24/2026 Factory Lead-Time: 14 Weeks	¥259.1 ¥196 ¥176.1 ¥162.6 View ¥150.5 ¥136.2 ¥124.1 ¥115.4 ¥99.7	Min.: 1 Mult.: 1	Piezoelectric Transducer	Transducer	Through Hole	4 kHz	85 dB			Round	Solder Pin	- 20 C	+ 100 C	17 mm				Polybutylene Terephthalate (PBT)
Speakers & Transducers Piezo Transducer TH 22mm 5V 4.0kHz Rd PT-TH22-0540-RK VCC 1: ¥285.7 895In Stock New Product	Mfr. Part # PT-TH22-0540-RK Mouser Part # 593-PT-TH22-0540-RK New Product	VCC	Speakers & Transducers Piezo Transducer TH 22mm 5V 4.0kHz Rd	Datasheet	895In Stock	¥285.7 ¥217.6 ¥196 ¥181 View ¥167.8 ¥142.2 ¥132 ¥126.6 ¥112.1	Min.: 1 Mult.: 1	Piezoelectric Transducer	Transducer	Through Hole	4 kHz	90 dB			Round	Solder Pin	- 20 C	+ 100 C	22 mm				Polybutylene Terephthalate (PBT)
Speakers & Transducers Piezo Transducer TH 24mm 5V 3.0kHz Rd PT-TH24-0530-RK VCC 1: ¥358.8 985In Stock New Product	Mfr. Part # PT-TH24-0530-RK Mouser Part # 593-PT-TH24-0530-RK New Product	VCC	Speakers & Transducers Piezo Transducer TH 24mm 5V 3.0kHz Rd	Datasheet	985In Stock	¥358.8 ¥272.4 ¥245.8 ¥227.6 View ¥210.9 ¥189.4 ¥172.7 ¥162.3 ¥145.3	Min.: 1 Mult.: 1	Piezoelectric Transducer	Transducer	Through Hole	3 kHz	90 dB			Round	Solder Pin	- 20 C	+ 90 C	24 mm				Acrylonitrile Butadiene Styrene (ABS)
Speakers & Transducers Piezo Transducer TH 30mm 12V 2.5kHz Rd PT-TH30-1225-RK VCC 1: ¥363.8 955In Stock New Product	Mfr. Part # PT-TH30-1225-RK Mouser Part # 593-PT-TH30-1225-RK New Product	VCC	Speakers & Transducers Piezo Transducer TH 30mm 12V 2.5kHz Rd	Datasheet	955In Stock	¥363.8 ¥277.4 ¥249.2 ¥230.9 View ¥202.6 ¥187.7 ¥174.4 ¥162.6 ¥147.3	Min.: 1 Mult.: 1	Piezoelectric Transducer	Transducer	Through Hole	2.5 kHz	85 dB			Round	Solder Pin	- 20 C	+ 90 C	30 mm				Acrylonitrile Butadiene Styrene (ABS)
Speakers & Transducers Piezo Transducer TH 39mm 9V 3.4kHz Rd PT-TH39-0934-RK VCC 1: ¥490 990In Stock New Product	Mfr. Part # PT-TH39-0934-RK Mouser Part # 593-PT-TH39-0934-RK New Product	VCC	Speakers & Transducers Piezo Transducer TH 39mm 9V 3.4kHz Rd	Datasheet	990In Stock	¥490 ¥373.7 ¥315.6 ¥290.7 View ¥279 ¥259.1 ¥237.5 ¥222.6 ¥207.6	Min.: 1 Mult.: 1	Piezoelectric Transducer	Transducer	Through Hole	3.4 kHz	105 dB			Round	Solder Pin	- 20 C	+ 100 C	39 mm				Polycarbonate (PC)
Speakers & Transducers 28 mm round, 11.9 mm deep, PEI, NdFeB, .78W, 8 ohm, 500Hz, through hole CMS-2812-078T Same Sky 1: ¥571.4 81In Stock 2,050On Order	Mfr. Part # CMS-2812-078T Mouser Part # 179-CMS-2812-078T	Same Sky	Speakers & Transducers 28 mm round, 11.9 mm deep, PEI, NdFeB, .78W, 8 ohm, 500Hz, through hole Learn More about Same Sky cui cms micro speakers	Datasheet	81In Stock 2,050On Order On Order Ship Dates Mfr. #: CMS-2812-078T Stock: 81 Can Ship Immediately On Order: 500 Expected 9/28/2026 1,550 Expected 10/2/2026 Factory Lead-Time: 13 Weeks	¥571.4 ¥441.8 ¥415.3 ¥352.1 View ¥345.5 ¥313.9 ¥302.3 ¥300.6	Min.: 1 Mult.: 1	Speakers	Miniature Speaker	Through Hole	500 Hz	80 dB, 81 dB, 82 dB	8 Ohms	780 mW	Round	Solder Pin	- 40 C	+ 85 C	28 mm			Neodymium Magnet (NdFeB)	Polyetherimide (PEI)
Speakers & Transducers ULTRASONIC TRNSMTTR /RECEIVER UTR-1440K-TT-R PUI Audio 1: ¥1,395.2 1,173In Stock	Mfr. Part # UTR-1440K-TT-R Mouser Part # 665-UTR1440KTTR	PUI Audio	Speakers & Transducers ULTRASONIC TRNSMTTR /RECEIVER Learn More about PUI Audio ultrasonic sensors	Datasheet	1,173In Stock	¥1,395.2 ¥1,340.4 ¥1,217.5 ¥1,137.8 View ¥1,054.7 ¥1,038.1	Min.: 1 Mult.: 1	Receivers	Ultrasonic	Through Hole	40 kHz					Solder Pin			14.4 mm	14.4 mm	14.4 mm
Speakers & Transducers 30mm round, 12.8mm deep, PET, NdFeB, 1W, 8 ohm, 1200Hz, through hole CMS-3012-18T Same Sky 1: ¥744.1 17In Stock 500Expected 12/4/2026	Mfr. Part # CMS-3012-18T Mouser Part # 179-CMS-3012-18T	Same Sky	Speakers & Transducers 30mm round, 12.8mm deep, PET, NdFeB, 1W, 8 ohm, 1200Hz, through hole Learn More about Same Sky cui cms micro speakers	Datasheet	17In Stock 500Expected 12/4/2026	¥744.1 ¥576.4 ¥541.5 ¥460.1 View ¥450.1 ¥410.3 ¥406.9 Quote	Min.: 1 Mult.: 1	Speakers	Miniature Speaker	Through Hole	1.2 kHz	99 dB, 105 dB	8 Ohms	1 W	Round	Solder Pin	- 40 C	+ 85 C	30 mm			Neodymium Magnet (NdFeB)	Polyethylene Terephthalate (PET)
Speakers & Transducers ULTRASONIC RECEIVER 20VRMS 2100PF UR-1640K-TT-2-R PUI Audio 1: ¥802.3 200In Stock 100Expected 10/15/2026	Mfr. Part # UR-1640K-TT-2-R Mouser Part # 665-UR1640KTT2R	PUI Audio	Speakers & Transducers ULTRASONIC RECEIVER 20VRMS 2100PF Learn More about PUI Audio ultrasonic sensors	Datasheet	200In Stock 100Expected 10/15/2026	¥802.3 ¥769 ¥727.5 ¥682.7 View ¥641.1 ¥621.2 ¥564.7 ¥561.4	Min.: 1 Mult.: 1	Receivers	Ultrasonic	Through Hole	40 kHz					Solder Pin			16.2 mm	16.2 mm	16.2 mm
Speakers & Transducers ULTRASONIC TRNSMTTR 20VRMS UT-1640K-TT-2-R PUI Audio 1: ¥802.3 100In Stock 100Expected 10/15/2026	Mfr. Part # UT-1640K-TT-2-R Mouser Part # 665-UT1640KTT2R	PUI Audio	Speakers & Transducers ULTRASONIC TRNSMTTR 20VRMS Learn More about PUI Audio ultrasonic sensors	Datasheet	100In Stock 100Expected 10/15/2026	¥802.3 ¥769 ¥722.5 ¥677.7 View ¥639.5 ¥621.2 ¥564.7 ¥561.4	Min.: 1 Mult.: 1	Transmitters	Ultrasonic	Through Hole	40 kHz	115 dBA				Solder Pin			16.2 mm	16.2 mm	16.2 mm