Transducers

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Transducers

Shop online for audio transducers, ultrasonic transducers, piezoelectric transducers, linear transducer from trusted manufacturers. Order by 7pm Monday - Friday for same day dispatch. Free delivery available.

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Transducer Function

Supply Voltage Min

Tones

Sound Pressure Level (SPL)

Resonant Frequency

Supply Voltage Max

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Transducer Function	Supply Voltage Min	Tones	Sound Pressure Level (SPL)	Resonant Frequency	Supply Voltage Max
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HC-SR04	SN36696 Data Sheet	5V Classic Ultrasonic Distance Sensor, Rear Header MULTICOMP This version of the ubiquitous HC-SR04 has been engineered to work down to 5V making it absolutely ideal to connect directly to MicroBit or Raspberry Pi GPIO pins using the 5V power. • Operating voltage: 5V • Operating current: 15mA • Sensor angle: 15°C • ... You previously purchased this product. View in Order History	Each	1+ £3.34 (£4.01) 10+ £3.14 (£3.77)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-
PSG04177	SN36938 + RoHS	3V to 5V Ultrasonic Distance Sensor, Front Header HC-SR04 MULTICOMP PRO PSG04177 is an ultrasonic distance sensor. It has been engineered to work down to 3V making it absolutely ideal to connect directly to Micro Bit or Raspberry Pi GPIO pins using the 3.3V power. Works identically to the standard product although you will not... You previously purchased this product. View in Order History	Each	1+ £3.27 (£3.92) 10+ £3.07 (£3.68)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-
FS-2513P	SN36520 Data Sheet + RoHS	Sensor, Piezo Film PROWAVE Pro-Wave now presents a series of mechnoelectrical sensors and detectors produced by advanced piezoelectric polymer film technology. The polymer film of polyvinylidene fluoride (PVF2) exhibits a conspicuous piezoelectric effect and also has high compliance... You previously purchased this product. View in Order History	Each	1+ £2.97 (£3.56) 25+ £2.27 (£2.72) 100+ £1.80 (£2.16)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-
PELR0225	SN36932 Data Sheet + RoHS	10V Electro-Mechanical Indicator Buzzer / Sounder, IP54 PRO SIGNAL • Operating Voltage: 5-25VDC • Rated Voltage: 10VDC • Rated Current: 25mA • Resonant Frequency: 2900Hz • Sound Output (Min.): 100dB • Lead Length: 70mm • Diameter: 33mm • Height: 29mm • IP Rating: IP54 Splashproof You previously purchased this product. View in Order History	Each	1+ £6.42 (£7.70) 10+ £6.18 (£7.42) 25+ £5.89 (£7.07)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Sounder	5VDC	Continuous	100dBA	500Hz	25VDC
MCUST10P40B07RO	SN36977 Data Sheet + RoHS	Ultrasonic Transmitter, 10mm Diameter, 40kHz, Plastic MULTICOMP PRO The MCUST10P40B07RO is a 40kHz Transceiver, with open structure and fission. Compact and light weight. High sensitivity and sound pressure. Less power consumption. High reliability. • 2500pF Capacitance • -35 to 85°C Operating temperature • Multicomp produ... You previously purchased this product. View in Order History	Each	1+ £1.33 (£1.60) 10+ £1.26 (£1.51)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

PSG04176	SN36937 + RoHS	3V to 5V Ultrasonic Distance Sensor, Rear Header HC-SR04 MULTICOMP PRO This new version of the ubiquitous HC-SR04+ has been engineered to work down to 3V making it absolutely ideal to connect directly to MicroBit or Raspberry Pi GPIO pins using the 3.3V power. Works identically to the standard product although you will notice... You previously purchased this product. View in Order History	Each	1+ £3.51 (£4.21) 10+ £3.29 (£3.95)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

MCUSD14A40S09RS	SN36969 Data Sheet + RoHS	Ultrasonic Transceiver, 14mm Diameter, 40kHz, Aluminium, Silver MULTICOMP PRO The MCUSD14A40S09RS is a waterproof ultrasonic Transceiver which are used for receiver and transmitter of ultrasonic waves. • Water Proof and Dual Use • Compact and Light Weight • High Sensitivity and Sound Pressure • Less Power Consumption • High Reliabil... You previously purchased this product. View in Order History	Each	1+ £2.42 (£2.90) 10+ £2.15 (£2.58)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

SMI-1324-TW-5V-2-R	LS03039 Data Sheet + RoHS	Buzzer, Audio, SMT PROJECTS UNLIMITED The SMI-1324-TW-5V-2-R is a 30mA/7V Buzzer Audio Indicator with PPS housing, Sn-plated brass terminal, surface mount, continuous tone, 88dBA sound level and 2.4kHz resonant frequency. This indicator features 6.5mm low profile case configuration and sealed ... You previously purchased this product. View in Order History	Each	1+ £3.66 (£4.39) 10+ £3.33 (£4.00) 25+ £3.04 (£3.65) 50+ £2.81 (£3.37)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buzzer	4V	Continuous	88dBA	2.4kHz	7V

400ST160	SN36227 Data Sheet + RoHS	Transmitter, Ultrasonic, 40kHz, 16mm PROWAVE The 400ST160 is a standard open type Transducer Transmitter consist of a piezoelectric ceramic disc mounted at the node of its fundamental resonant frequency, a conical metal resonator bonded at the center of disc acting as a rigid piston. This special con... You previously purchased this product. View in Order History	Each	1+ £2.63 (£3.16) 10+ £2.46 (£2.95) 100+ £2.04 (£2.45)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

KPEG-351	LS02971 Data Sheet + RoHS	Buzzer, Piezo KINGSTATE The KPEG-351 is a fast pulse-sound black Piezo Audio Indicator with wire terminal. The buzzer is made of ABS. It generates minimum 81dB SPL. • -30 to +85°C Operating temperature range You previously purchased this product. View in Order History	Each	1+ £3.19 (£3.83) 10+ £3.04 (£3.65) 25+ £2.85 (£3.42) 50+ £2.57 (£3.08)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buzzer	3V	Fast Pulse	81dB	2.8kHz	28V

ABT-410-RC	LS03782 Data Sheet + RoHS	Electromech Transducer PRO SIGNAL • Electro mechanical transducer with PCB pins • Low power consumption • Pro Signal products are rated 4.2 out of 5 stars • 12-month limited warranty *view Terms & Conditions for details You previously purchased this product. View in Order History	Each	1+ £0.53 (£0.64) 10+ £0.48 (£0.58) 100+ £0.46 (£0.55)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buzzer	1V	-	80dB	2.04kHz	3V

KPEG-276	LS03800 Data Sheet + RoHS	Piezo Buzzer KINGSTATE The KPEG-276 is a continuous-sound black Piezo Audio Indicator with pin terminal. The buzzer is made of ABS. It generates minimum 79dB SPL. • -30 to +85°C Operating temperature range You previously purchased this product. View in Order History	Each	1+ £1.42 (£1.70) 10+ £1.39 (£1.67) 100+ £1.37 (£1.64)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buzzer	3V	Continuous	79dB	2.7kHz	28V

KPEG-650SA	LS02958 Data Sheet + RoHS	Buzzer, Continuous KINGSTATE The KPEG-650SA is a continuous-sound black Piezo Audio Indicator with tin-plated tapped screw terminal. The buzzer is made of ABS. It generates minimum 94dB SPL. • -30 to +85°C Operating temperature range You previously purchased this product. View in Order History	Each	1+ £5.31 (£6.37) 10+ £5.10 (£6.12) 25+ £4.98 (£5.98) 50+ £4.69 (£5.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buzzer	6VDC	Continuous	94dB	2.8kHz	28VDC

328SR160	SN36232 Data Sheet + RoHS	Receiver, Ultrasonic, 32.8kHz, 16mm PROWAVE The 328SR160 is an Air Ultrasonic Ceramic Transducer Receiver. • -30 to 70°C Operating temperature range You previously purchased this product. View in Order History	Each	1+ £4.84 (£5.81) 10+ £3.07 (£3.68) 100+ £3.01 (£3.61)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Receiver	-	-	115dB	32.8kHz	-

PELR0222	LS02470 Data Sheet + RoHS	Piezo Buzzer, 12V dc, Leads PRO SIGNAL • Sound Pressure Level (SPL) : 96dB • Resonant Frequency : 2.8kHz You previously purchased this product. View in Order History	Each	1+ £2.10 (£2.52) 10+ £1.86 (£2.23) 50+ £1.75 (£2.10) 100+ £1.63 (£1.96)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	96dB	2.8kHz	-

ABI-017-RC	LS03805 Data Sheet + RoHS	Electro Mechanical, SMD PRO SIGNAL The ABI-017-RC from Pro Signal is a compact surface mount indicator. Indicator is a DC buzzer that do not require external circuitry to generate sound. • 12 month limited warranty *view Terms & Conditions for details You previously purchased this product. View in Order History	Each	1+ £1.60 (£1.92) 10+ £1.49 (£1.79) 50+ £1.36 (£1.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buzzer	4VDC	-	88dB	2.4kHz	7VDC

ABI-010-RC	LS03779 Data Sheet + RoHS	Buzzer, Electromech, 12V dc PRO SIGNAL • 12VDC buzzer with PCB pins • Electro mechanical indicator • Available with internal drive circuit • Sealed structure • Black colour noryl housing • Pro Signal products are rated 4.2 out of 5 stars • 12-month limited warranty *view Terms & Conditions for... You previously purchased this product. View in Order History	Each	1+ £1.41 (£1.69) 10+ £1.18 (£1.42) 100+ £1.07 (£1.28)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buzzer	12VDC	-	85dB	2.3kHz	12VDC

400EP14D	SN36511 Data Sheet + RoHS	Transmitter, Ultrasonic, 40kHz, 14mm PROWAVE The 400EP14D is an Air Ultrasonic Transducer available in enclosed pulse transit type with asymmetric beam pattern. The pulse/tone burst transducer is especially designed for echo ranging systems requiring a shorter ringing characteristic when comparing to... You previously purchased this product. View in Order History	Each	1+ £13.35 (£16.02) 25+ £8.04 (£9.65)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

250SR180	SN36234 Data Sheet + RoHS	Receiver, Ultrasonic, 25kHz, 18mm PROWAVE The 250SR180 is an air ultrasonic Ceramic Transducer with Receiver function. It is applicable for remote control devices, robotics, intrusion alarms and energy saving equipment. • Compact and light weight • High sensitivity and sound pressure level • Excel... You previously purchased this product. View in Order History	Each	1+ £4.98 (£5.98) 10+ £4.04 (£4.85) 100+ £3.46 (£4.15)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

400SR100	SN36237 Data Sheet + RoHS	Receiver, Ultrasonic, 40kHz, 10mm PROWAVE The 400SR100 is an Air Ultrasonic Ceramic Receiver with aluminium housing. Compact and lightweight with high sensitivity and sound pressure level. Excellent temperature and humidity durability with 112dB minimum transmitting sound pressure level. You previously purchased this product. View in Order History	Each	1+ £3.90 (£4.68) 10+ £3.15 (£3.78)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

KPEG116	LS03796 Data Sheet + RoHS	Piezo Transducer KINGSTATE The KPEG116 is an Audio Transducer with 90dB sound level SPL. You previously purchased this product. View in Order History	Each	1+ £0.96 (£1.15) 10+ £0.90 (£1.08) 100+ £0.88 (£1.06)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Audio Indicator	-	-	90dB	2kHz	30V

PKM22EPPH4001-B0.	LS03028 Data Sheet + RoHS	Sounder 4kHz 22mm MURATA • Transducer Function : Sounder • Sound Pressure Level (SPL) : 75dB You previously purchased this product. View in Order History	Each	1+ £0.73 (£0.88) 10+ £0.44 (£0.53) 50+ £0.39 (£0.47)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Sounder	-	-	75dB	-	-

ABI-001-RC	LS03776 + RoHS	Piezo Buzzer, 12V dc, PCB PRO SIGNAL • 12VDC piezo buzzer with PCB pins • Audio indicator • Available with internal drive circuit • Low power consumption • Sealed base • Black colour noryl housing • Pro Signal products are rated 4.2 out of 5 stars • 12-month limited warranty *view Terms & Co... You previously purchased this product. View in Order History	Each	1+ £1.54 (£1.85) 10+ £1.26 (£1.51) 100+ £1.15 (£1.38)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Buzzer	3V	-	80dB	4kHz	16VDC

400SR16P	SN36235 Data Sheet + RoHS	Receiver, Ultrasonic, 40kHz, 16mm PROWAVE The 400SR16P is a 16mm Ultrasonic Ceramic Receiver with plastic housing. It features 2.5kHz bandwidth and -65dB minimum sensitivity. • -30 to +80°C Operating temperature range You previously purchased this product. View in Order History	Each	1+ £2.62 (£3.14) 10+ £1.85 (£2.22)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-

41.T70P015HLF	LS03785 Data Sheet + RoHS	Sub Miniature Speaker, PCB IMO PRECISION CONTROLS The 41.T70P015HLF is a black Magnetic Transducer made of Noryl housing. • 1.5V Rated voltage • 16 ±4.5Ω Coil resistance • Pin terminal You previously purchased this product. View in Order History	Each	1+ £0.46 (£0.55) 10+ £0.42 (£0.50) 100+ £0.40 (£0.48)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Speaker	1V	-	85dBA	2.048kHz	5V