Multicomp ultrasonic transducer range

Multicomp has introduced a competitively priced range of ultrasonic sensors that are suitable for a wide range of measurement, detection and sonar applications. Typical uses include Level Measurement, Automation Control, Proximity, Obstacle Avoidance, Security Alarms, Robotics, Gas Sensing and Anemometer.

Compact and lightweight
High sensitivity
High sound pressure
Less power consumption
High reliability

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Product Description

A competitively priced range of ultrasonic sensors that are suitable for a wide range of measurement, detection and sonar applications has been introduced by Multicomp.
These include Level Measurement, Automation Control, Proximity, Obstacle Avoidance, Security Alarms, Robotics, Gas Sensing and Anemometer.

The open air transducers are constructed using piezo technology.
There are three types of transducer available – transmitters, receivers and transceivers. These are available with open type housing and enclosed (splash proof and IP65) type housing. Housing is also available in either aluminium or plastic with diameters from 10mm to 25mm.
Enclosed types are for applications where the sensor could be exposed to weather conditions and/or dust.
The available frequencies range from 38.3KHz through to 400KHz. The higher the frequency, the narrower the beam. These are suitable for accurate measurement and detection applications.

Typical applications

These include Level Measurement, Automation Control, Proximity, Obstacle Avoidance, Security Alarms, Robotics, Gas Sensing and Anemometer.

Open air transducers

These are constructed using piezo technology and are available as transmitters, receivers and transceivers.

Housing types

Choose from open type housing and enclosed (splash proof and IP65) type housing. Housing is also available in either aluminium or plastic with diameters from 10mm to 25mm.

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Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

Manufacturer Part No	Order Code	Manufacturer / Description	Availability	Price For	Price	Quantity	Sensing Range Min	Sensing Range Max	Beam Angle	Switching Frequency	External Diameter	Sensitivity (dB)	Operating Temperature Max
MCUST10P40B07RO	2362667 Data Sheet + RoHS	Ultrasonic Sensor, Transmitter, 10 mm Diameter, 40 kHz, Plastic, Black, -35 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	230 in stock + Check Stock & Lead Times 230 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £3.84 £4.61 10+ £3.36 £4.03 25+ £2.69 £3.23 50+ £2.24 £2.69 100+ £2.07 £2.48 500+ £1.92 £2.30 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	50°	40kHz	10mm	-	85°C
MCUSR10P40B07RO	2362668 Data Sheet + RoHS	Ultrasonic Sensor, Receiver, 10 mm Diameter, 38.3 kHz, -70 dB, Plastic, Black, -35 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times 200 more will be available week commencing 29/10/25 More stock available week commencing 05/01/26 Contact me when back in stock	Each	1+ £3.89 £4.67 10+ £3.41 £4.09 25+ £2.73 £3.28 50+ £2.27 £2.72 100+ £2.10 £2.52 500+ £1.95 £2.34 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	38.3kHz	10mm	-70dB	85°C
MCUST16A40S12RO	2362669 Data Sheet + RoHS	Ultrasonic Sensor, Transmitter, 16 mm Diameter, 40 kHz, Aluminium, Silver, -35 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	135 in stock + Check Stock & Lead Times 135 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £3.87 £4.64 10+ £3.38 £4.06 25+ £2.71 £3.25 50+ £2.26 £2.71 100+ £2.08 £2.50 500+ £1.93 £2.32 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	40kHz	-	-	85°C
MCUSR16A39S12RO	2362670 Data Sheet + RoHS	Ultrasonic Sensor, Receiver, 16 mm Diameter, 39 kHz, -65 dB, Aluminium, Silver, -35 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	230 in stock + Check Stock & Lead Times 230 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £3.87 £4.64 10+ £3.38 £4.06 25+ £2.71 £3.25 50+ £2.26 £2.71 100+ £2.08 £2.50 500+ £1.93 £2.32 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	39kHz	-	-65dB	-
MCUST16P40B12RO	2362671 Data Sheet + RoHS	Ultrasonic Sensor, Transmitter, 16 mm Diameter, 40 kHz, Plastic, Black, -35 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	34 in stock + Check Stock & Lead Times 34 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £3.77 £4.52 10+ £3.29 £3.95 25+ £2.64 £3.17 50+ £2.20 £2.64 100+ £2.03 £2.44 500+ £1.88 £2.26 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	50°	40kHz	16mm	-	85°C
MCUSR16P40B12RO	2362672 Data Sheet + RoHS	Ultrasonic Sensor, Receiver, 16 mm Diameter, 39 kHz, -65 dB, Plastic, Black, -35 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	Available to supplier Lead Time + Check lead times Lead time 92 days	Each Non-Cancellable / Non Returnable	100+ £3.60 £4.32	Restricted Item Minimum order of 100 items Multiples of 100 only Please enter a valid quantity Add Min: 100 Mult: 100	-	-	50°	39kHz	16mm	-65dB	85°C
MCUST18A40B12RS	2362674 Data Sheet + RoHS	Ultrasonic Sensor, Transmitter, 18 mm Diameter, 40 kHz, Aluminium, Black, -40 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	No Longer Manufactured	Each	null	Restricted Item	-	-	80°	40kHz	18mm	-	85°C
MCUSR18A40B12RS	2362675 Data Sheet + RoHS	Ultrasonic Sensor, Receiver, 18 mm Diameter, 40 kHz, -74 dB, Aluminium, Black, -40 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	No Longer Manufactured	Each	null	Restricted Item	-	-	80°	40kHz	18mm	-74dB	85°C
MCUSD16P40B12RO	2362676 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 16 mm Diameter, 40 kHz, -74 dB, Plastic, Black, -30 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	111 in stock + Check Stock & Lead Times 111 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £3.55 £4.26 10+ £3.10 £3.72 25+ £2.48 £2.98 50+ £2.07 £2.48 100+ £1.91 £2.29 500+ £1.77 £2.12 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	50°	40kHz	-	-74dB	-
MCUSD16A40S12RO	2362677 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 16 mm Diameter, 40 kHz, -74 dB, Aluminium, Silver, -30 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	211 in stock + Check Stock & Lead Times 211 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £3.91 £4.69 10+ £3.43 £4.12 25+ £2.74 £3.29 50+ £2.28 £2.74 100+ £2.11 £2.53 500+ £1.96 £2.35 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	40kHz	-	-	-
MCUSD14A40S09RS-30C	2362678 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 14 mm Dia, IP67, 40 kHz, -75 dB, Aluminium, Silver, -40 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times More stock available week commencing 05/01/26 Contact me when back in stock	Each	1+ £6.28 £7.54 10+ £5.58 £6.70 25+ £4.57 £5.48 50+ £3.86 £4.63 100+ £3.59 £4.31 500+ £3.35 £4.02 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	100°	40kHz	-	-75dB	85°C
MCUSD14A40S09RS	2362679 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 14 mm Diameter, 40 kHz, -75 dB, Aluminium, Silver, -40 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times 919 more will be available week commencing 30/10/25 5,000 more will be available week commencing 12/12/25 1,450 more will be available week commencing 14/12/25 More stock available week commencing 05/01/26 Contact me when back in stock	Each	1+ £5.30 £6.36 10+ £4.64 £5.57 25+ £3.71 £4.45 50+ £3.09 £3.71 100+ £2.85 £3.42 500+ £2.65 £3.18 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	110°	40kHz	14mm	-	-
MCUSD18A40S09RS-30C	2362680 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 18 mm Diameter, 40 kHz, -75 dB, Aluminium, Silver, -40 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	148 in stock + Check Stock & Lead Times 148 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £7.51 £9.01 10+ £6.68 £8.02 25+ £5.46 £6.55 50+ £4.62 £5.54 100+ £4.29 £5.15 500+ £4.01 £4.81 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	110°	40kHz	18mm	-75dB	85°C
MCUSD18A40B12RS	2362681 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 18 mm Diameter, 40 kHz, -75 dB, Aluminium, Black, -30 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	No Longer Manufactured	Each	null	Restricted Item	-	-	80°	40kHz	18mm	-75dB	85°C
MCUSD14A48S09RS-30C	2362682 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 14 mm Diameter, 48 kHz, -90 dB, Aluminium, Silver, -40 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	No Longer Manufactured	Each	null	Restricted Item	-	-	110°	48kHz	14mm	-90dB	85°C
MCUSD17.5A48S11RS-30C	2362683 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 17.5 mm Diameter, 48 kHz, -75 dB, Aluminium, Silver, -40 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	84 in stock + Check Stock & Lead Times 84 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £7.28 £8.74 10+ £6.47 £7.76 25+ £5.30 £6.36 50+ £4.48 £5.38 100+ £4.16 £4.99 500+ £3.88 £4.66 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	48kHz	-	-75dB	-
MCUSD14A58S9RS-30C	2362684 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 14 mm Diameter, 58 kHz, -90 dB, Aluminium, Silver, -40 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	No Longer Manufactured	Each	null	Restricted Item	-	-	100°	58kHz	14mm	-90dB	85°C
MCUSD25P200B10.7RS-30C	2362686 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 25 mm Diameter, 200 kHz, Plastic, Black, -20 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	80 in stock + Check Stock & Lead Times 80 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £44.39 £53.27 5+ £39.46 £47.35 10+ £32.29 £38.75 50+ £27.32 £32.78 100+ £25.37 £30.44 250+ £23.68 £28.42 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	14°	200kHz	25mm	-	85°C
MCUSD40A100B17RS-70C	2362687 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 40 mm Diameter, 100 kHz, Aluminium, Black, -20 °C to 85 °C MULTICOMP PRO You previously purchased this product. View in Order History	No Longer Manufactured	Each	null	Restricted Item	-	-	9°	100kHz	40mm	-	85°C
MCUSD19A200B11RS	2362689 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 19 mm Diameter, 200 kHz, Aluminium, Black, -20 °C to 80 °C MULTICOMP PRO You previously purchased this product. View in Order History	107 in stock + Check Stock & Lead Times 107 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £35.75 £42.90 5+ £31.78 £38.14 10+ £26.00 £31.20 50+ £22.00 £26.40 100+ £20.43 £24.52 250+ £19.07 £22.88 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	200kHz	-	-	-
MCUSD13A300B09RS	2362690 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 13 mm Diameter, 300 kHz, Aluminium, Black, -20 °C to 80 °C MULTICOMP PRO You previously purchased this product. View in Order History	552 in stock + Check Stock & Lead Times 552 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £30.99 £37.19 5+ £27.55 £33.06 10+ £22.54 £27.05 50+ £19.07 £22.88 100+ £17.71 £21.25 250+ £16.53 £19.84 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	300kHz	-	-	-
MCUSD11A400B11RS	2362691 Data Sheet + RoHS	Ultrasonic Sensor, Transceiver, 11 mm Diameter, 400 kHz, Aluminium, Black, -20 °C to 80 °C MULTICOMP PRO You previously purchased this product. View in Order History	59 in stock + Check Stock & Lead Times 59 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £53.05 £63.66 5+ £47.16 £56.59 10+ £38.58 £46.30 50+ £32.65 £39.18 100+ £30.31 £36.37	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	7°	400kHz	11mm	-	80°C
400PT16P	2362692 Data Sheet + RoHS	Ultrasonic Sensor, Transmitter, 16 mm Diameter, 40 kHz, -65 dB, -30 °C to 80 °C MULTICOMP PRO You previously purchased this product. View in Order History	370 in stock + Check Stock & Lead Times 370 in stock for next day delivery (UK stock) More stock available week commencing 05/01/26	Each	1+ £11.61 £13.93 5+ £10.32 £12.38 10+ £8.44 £10.13 50+ £7.14 £8.57 100+ £6.63 £7.96 250+ £6.19 £7.43 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	40kHz	-	-65dB	80°C