11 best transducers

Transducers are critical components in various electronic devices and systems, including fish finders, depth finders, marine electronics, car vehicle electronics, and general electronics. These devices are used for the conversion of one form of energy into another, typically involving the conversion of physical quantities into electrical signals or vice versa. Here's what you need to know about transducers:

Definition: A transducer is a device or element that converts one form of energy or signal into another. In the context of fish finders, depth finders, and marine electronics, transducers primarily convert acoustic energy (sound waves) into electrical signals and vice versa.
Types of Transducers:
- Ultrasonic Transducers: These are commonly used in fish finders and depth finders. They emit ultrasonic (high-frequency) sound waves into the water and receive the echoes to determine the depth and location of objects underwater.
- Piezoelectric Transducers: These are frequently used in various electronics applications, including sensors and actuators. They generate electrical voltage when mechanical stress is applied and vice versa.
- Pressure Transducers: In automotive and marine applications, pressure transducers are used to convert pressure variations into electrical signals. They are vital for monitoring engine performance and safety.
Applications:
- Fish Finders and Depth Finders: Transducers in these devices emit sound waves that travel through water. When these waves encounter an object (e.g., fish or the seafloor), they bounce back as echoes. The transducer then receives and converts these echoes into depth and location information.
- Marine Electronics: Transducers are used in marine navigation and sonar systems to detect underwater objects, map the seabed, and locate fish.
- Car Vehicle Electronics: In automotive applications, transducers may be used for pressure sensing in various systems, such as tire pressure monitoring systems (TPMS) and engine control.
- General Electronics: Transducers have numerous applications in electronics, such as microphones (sound-to-electricity conversion) and speakers (electricity-to-sound conversion).
Types of Outputs: Transducers can produce various types of outputs, including electrical voltage, current, resistance changes, and frequency variations, depending on the specific application and the physical parameter being measured.
Accuracy and Calibration: Transducers require calibration and maintenance to ensure accurate and reliable performance.This calibration ensures that the electrical signal accurately reflects the measured physical quantity.

In summary, transducers play a crucial role in converting different forms of energy, particularly in applications related to fish finders, depth finders, marine electronics, car vehicle electronics, and general electronics. Their ability to convert physical quantities into electrical signals is fundamental to the functionality of many modern electronic systems.

Below you can find our editor's choice of the best transducers on the market

Dayton Audio TT25-8 Puck Tactile Transducer Mini Bass Shaker 8 Ohm

Dayton Audio

Based on 349 reviews Check latest price

Product description

Dayton Audio's TT25-8 PUCK is a small, 8 ohm tactile transducer or mini bass shaker that is intended to be used in home theater, gaming, and auto sound applications.

Quality construction and economically priced
Add tactile feedback to chairs and couches for the ultimate gaming and movie experience
Small and easy to install

User questions & answers

Question:	Can 4 units be placed under a king sized bed, with 2 people in it (600lbs total weight
Answer:	Might need more than 4 units.... they also get hot! Plus you need to mount them to the bed frame not just place it under the mattress
Question:	is this a pair or a single
Answer:	Mine was a single. Since I wanted two, I had to place an order for a quantity of 2.
Question:	Can I install this into a boombox type speaker or is it too powerful
Answer:	You won’t get any sound from this. Shakes the heck out of our movie chairs.
Question:	Can I used a A/V receiver with this instead of an AMP
Answer:	No, this needs an amp. You can buy a cheap car subwoofer amplifier like this one: https://www.amazon.com/BOSS-Audio-R1100M-Monoblock-Subwoofer/dp/B004S4XNEO Since it's 1100W (theoretically), I would wire all of the bass shakers in series, and connect to the amp above.

Sonographer Transducer Shamrock Ultrasound Tech St. Patricks T-Shirt

St. Patty's Sonographers Ultrasound Gift Tees

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Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester
Imported
Machine wash cold with like colors, dry low heat
This unique Sonographer or Ultrasound Tech apparel is the perfect ultrasound gift for Sonography students and healthcare practitioners who uses an ultrasound machine to wear on St. Patrick's Day.
The design features a lucky transducer shamrock. A cool Paddys day gift for any Baby Findin Diagnostic Medical Sonographer. Great Ultrasound Technician gift for Irish on St. Patty's day.
Lightweight, Classic fit, Double-needle sleeve and bottom hem

Lowrance 000-14489-001 Active Imaging 3-In-1 Transducer, Black

Lowrance

Based on 72 reviews Check latest price

Product description

Lowrance 000-14489-001 Active Imaging 3-In-1 Transducer. Features a 9-Pin connection and frequency Med/High/CHIRP/Sides can/Down Scan. Compatible units HDS LIVE, HDS Carbon, Elite Ti2. Supports Medium and High CHIRP (83/200kHz) + 455/800kHz frequencies.

Frequency: Med/High/CHIRP/Sides can/Down Scan
Features a 9-Pin connection
Compatible Units: HDS LIVE, HDS Carbon, Elite Ti2
Transom mount

User questions & answers

Question:	Will this work with my HDS
Answer:	Yessir. Will work perfectly.
Question:	will this work with Simrad NSS evo
Answer:	Yes it will. Here is a YouTube link to a guy that knows his stuff and is sponsored by simrad https://youtu.be/iSlTDIH_wA0
Question:	What are the dimensions of the unit
Answer:	Welcome to GetFeetWet. We are always glad to help. The physical dimension of the 3-in-1 transducer is 10 inches long, 2 1/4 inches wide 1 /1/2 inches high. It just also happen that we have $20 coupon activated for this item that will be active starting 2PM 7/5. Just click on the coupon and the price will be reduced by $20. If you cannot wait for the coupon or if after the coupon has expired, you can just order the item and email us. The price will be adjusted to $20 lower than the $299 published price (That is $279). If you have other questions, you can call our support ath 805 3069642.
Question:	Is this transducer compatible with the elite Ti
Answer:	No only Ti 2 HDS live HDS Carbon an Simrad

Ultrasound Tech Technician Cute Floral Transducer Heart Gift Sweatshirt

Live Love Scan Ultrasound Technicians Gifts Women

Based on 1 reviews Check latest price

Product description

Live Love Scan Ultrasound Technicians Gifts Women. Ultrasound Tech Technician Cute Floral Transducer Heart Gift. Great birthday sonography school graduation appreciation christmas present gifts gift idea for proud ultrasound technicians techs technologists healthcare professional who uses ultrasonic imaging devices to produce diagnostic images sonograms scans. Transducer Floral Heart - Ultrasound Tech - Perfect design to celebrate Medical Ultrasound Awareness Month in October

Solid colors: 80% Cotton, 20% Polyester; Heather Grey: 78% Cotton, 22% Poly; Dark Heather: 50% Cotton, 50% Polyester
Imported
Machine wash cold with like colors, dry low heat
Great birthday sonography school graduation appreciation christmas present gifts gift idea for proud ultrasound technicians techs technologists healthcare professional who uses ultrasonic imaging devices to produce diagnostic images sonograms scans.
Transducer Floral Heart - Ultrasound Tech - Perfect design to celebrate Medical Ultrasound Awareness Month in October
8.5 oz, Classic fit, Twill-taped neck

Lowrance 000-0106-72 Transom-Mount 83/200 kHz Skimmer Transducer with Built-in Temp, Black

Lowrance

Based on 466 reviews Check latest price

Product description

Transducers HST WSBL is a transom mount 20 degree skimmer with built in temperature sensor (200 kHz). For use with X100C, X125, X135, LMS 330C, LMS 480.

Easy to install, the Lowrance HST-WSBL transom-mount transducer helps your fishfinder determine everything from water temperature to depth to fish hiding spots. Equipped with a built-in temperature sensor, the 200 kHz skimmer comes with a 20-foot power cable.

The HST-WSBL is compatible with the following fishfinders:

User questions & answers

Question:	Does the transducer come with the transom mount
Answer:	Yes it does.
Question:	Will this work on a Lowrance Hook
Answer:	yes just received a confirmation from the Lowrance customer support saying it will. ordering mine today
Question:	will this transducer work on a Lowrance LMS-520c
Answer:	Yes. It runs just fine on my lms 525c-df
Question:	How long is the Cable
Answer:	"the 200 kHz skimmer comes with a 20-foot power cable. "

DMS Diagnostic Medical Sonography Floral Transducer Heart Tank Top

DMS Diagnostic Medical Sonography Gifts

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Product description

DMS Diagnostic Medical Sonography Gifts. DMS Diagnostic Medical Sonography Floral Transducer Heart. Makes a perfect present gifts gift idea for a Birthday, Graduation, Anniversary, Easter, Thanksgiving, Christmas for Vascular Registered DMS Sonographer Ultrasonographer Radiologic Technologists or Ultrasound Technologist Technician. Features Ultrasound Wand Transducer Floral Heart - DMS (Diagnostic Medical Sonography) - Perfect design to celebrate Medical Ultrasound Awareness Month in October

Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester
Imported
Machine wash cold with like colors, dry low heat
Makes a perfect present gifts gift idea for a Birthday, Graduation, Anniversary, Easter, Thanksgiving, Christmas for Vascular Registered DMS Sonographer Ultrasonographer Radiologic Technologists or Ultrasound Technologist Technician
Features Ultrasound Wand Transducer Floral Heart - DMS (Diagnostic Medical Sonography) - Perfect design to celebrate Medical Ultrasound Awareness Month in October
Lightweight, Classic fit, Double-needle sleeve and bottom hem

Acoustics: Sound Fields, Transducers and Vibration

Based on 3 reviews Check latest price

Fundamental LabVIEW Techniques for Transducers Interfacing: A practical guide to sensors and actuators data acquisition using Digilent Analog Discovery 2

Based on 1 reviews Check latest price

Plug & Play Self-describing Transducers and Smart Sensors (TEDS) Transducer Electronic Data Sheets

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Guitar Pickup, Electric Transducer Volume Tone Control Musical Instrument Accessory for Acoustic Guitar Ukulele

VGEBY1

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Product description

Features:

◆ FINE WORKMANSHIP: With one tone control and volume control, easy to operate and use.

◆ PREMIUM MATERIAL: Guitar Pickup adopts high quality material, whcih is durable and lightweight to carry.

◆ NOISE REDUCTION: With this item, to decrease the noise and offer better control of tone, so that people will not be bothered.

◆ DESIGNED FOR: Suitable for acoustic guitar, Ukulele, a freat accessory for most string musical instruments players.

Specifications:

Condition: 100% Brand New

Item Type: Pickup

Tone: A500K

Volume: B500k

Base Diameter: 16mm / 0.6inch

Sense Patch Diameter: 2.8cm / 1.1inch

Long Cable Length: Approx. 65cm / 25.6inch

Short Cable Length: Approx. 20cm / 7.9inch

Weight: Approx. 61g

Package Include:

1 x Pickup

1 x Plastic Lump

6 x Nuts

2 x Washers

1 x Belt

Garmin 010-01550-00 Striker 4 with Transducer, 3.5" GPS Fishfinder with Chirp Traditional Transducer

Garmin

Based on 5 reviews Check latest price

Product description

Following in the success of the Striker fish finder series, Garmin is proud to announce the new Striker fish finders with ClearVu technology. These devices are designed to allow you to mark your favorite fishing spot and easily navigate back to it tomorrow, saving you time and money. Striker series fish finders are available in 3.5-, 5- and 7-inch display sizes. Display resolution: 480 x 320 pixels.

Clear Vu scanning Sonar shows you more of what is in the water around your boat; This high frequency sonar gives near photographic images with detailed representations of objects, structure and fish
The power of simple offers a keyed interface with dedicated buttons; The device is easy to use and easy to install; Available in 3.5, 5 and 7 inch display sizes; Water rating IPX7
Waypoint map: Use the way point map to easily view, mark and navigate to locations such as brush piles, stumps and docks; Maximum depth 1,600 feet freshwater, 750 feet saltwater; Current draw at 12 volt: 0.23 Ampere
Chirp Sonar sends a continuous sweep of frequencies which provides a wider range of information; Chirp Sonar is able to create crisper fish arches with better target separation
Built in flasher: View your sonar data in the classic flasher format; Ideal for ice fishing or vertical jigging. Display size: 1.9 x 2.9 inches (4.9 x 7.3 centimeter); 3.5 inches diagonal (8.7 centimeter)

User questions & answers

Question:	Does this come with a transducer
Answer:	Yes mine came with a transducer. It came with everything needed to set up and be ready to go as if you never had a fish finder before. Although the two wire clamps to hold your cable for the transducer are fragile, I recommend getting new ones
Question:	Does this unit also give depth readings of the water
Answer:	Yes! Depth, temperature, speed you're moving, time of day etc. this is an awesome unit for the price
Question:	does the power source (12 volt i've read) come with the package, or do i need to purchase that
Answer:	Yes you can and I have done just that. You can get it all here on Amazon. There are plenty info doing just this on the internet. Just assemble these parts. Here is what I have. When done I have it mounted via Scotty #141 Kayak/SUP Transducer Mounting Arm with Gear-Head https://www.amazon.com/gp/product/B0174X6T5A/ref=oh_aui_search_detailpage?ie=UTF8&psc=1 Battery is https://www.amazon.com/gp/product/B006LO9XHA/ref=oh_aui_search_detailpage?ie=UTF8&psc=1 The box it fits in is https://www.amazon.com/gp/product/B011ZB4NLO/ref=oh_aui_search_detailpage?ie=UTF8&psc=1 Switch is https://www.amazon.com/gp/product/B011ZB4NLO/ref=oh_aui_search_detailpage?ie=UTF8&psc=1 Uxcell a12110200ux0689 Waterproof Connector Cable Gland is https://www.amazon.com/gp/product/B00AOBGQ26/ref=oh_aui_search_detailpage?ie=UTF8&psc=1
Question:	Does it has map of Middle East Kuwait
Answer:	yes but its top secret

Product features

STRIKER 4

3.5-inch CHIRP Fishfinder with GPS.

Navigate Easily with Waypoint Map

Since the STRIKER fishfinder series includes high-sensitivity GPS, you can see your position in relation to waypoints you have marked. Use the waypoint map to easily view, mark and navigate to locations such as brush piles, stumps and docks. It’s also a great tool for finding your way back to the boat ramp.

Check Your Speed on Screen

You can quickly and easily see your boat’s speed on the screen of your STRIKER fishfinder. It’s a great tool to make sure you are trolling at the right speed for the lure you’re using and for a particular fish species. It’s also a good way to tell if you are going the right speed in wake-controlled areas.

Take Your Fishfinder Anywhere

A portable kit is available to protect and carry your STRIKER fishfinder with GPS, so it’s perfect for kayak, canoe or ice fishing. It includes a sealed, rechargeable battery with charger, built-in transducer cable management and storage and suction cup transducer mount and float.

Experience the Clarity of CHIRP

STRIKER 4 fishfinder includes a Garmin CHIRP (77/200 kHz) transducer, which provides a visibly higher level of clarity and detail for fish and structure than traditional 77/200 kHz transducers.

Instead of sending just 1 single frequency, CHIRP sends a continuous sweep of frequencies, ranging from low to high, then interprets them individually upon their return. Since the frequencies provide a wider range of information, CHIRP sonar technology can create crisper fish arches with greater target separation.

You also can upgrade to high-performance Garmin CHIRP technology, which provides crystal-clear sonar images with even more remarkable target separation and resolution from shallow to deeper depths. For better fishing, bottom contours are more visible, even at higher speeds, and signal noise can be suppressed at greater depths to provide a more timely interpretation of what’s below.