SKU: 78252483727

Airmar B275LH-W Bronze Chirp Thru-Hull f/Garmin w/12-Pin Connector

Sale price$1214.99 Regular price$1349.99
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Airmar B275LH-W Bronze Chirp Thru-Hull f/Garmin w/12-Pin ConnectorB275LH W Bronze Thru Hull for Garmin with 12 Pin Connector Get more coverage under your boat with Airmars unique wide beam, low and high frequency, Chirp ready B275LHW. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25 beam for all frequencies, which results in superior resolution. The constantly wide beam provides twice the coverage and clear fish arches on the display compared to most high frequency, narrow beam

B275LH-W Bronze Thru-Hull for Garmin with 12-Pin Connector

Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready B275LHW. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies, which results in superior resolution. The constantly wide beam provides twice the coverage and clear fish arches on the display compared to most high-frequency, narrow-beam transducers.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat are essential down to 152 m (500'). The low-frequency band and 1 kW of power also support great deep-water performance. Get the best of both worlds with Airmar’s Chirp-ready transducers with wide-beam coverage.

The included High-performance Fairing improves broadband results at speeds over 30 knots (34 MPH).

Features:

  • Garmin 12-Pin Mix & Match Cable for Chirp Transducers
  • Depth and fast-response water-temperature sensing
  • 1KW of power for great deep-water performance from the low frequency
  • Low frequency: 42 to 65 kHz
  • 25° to 16° beamwidth
  • Maximum depth of 914 m (3000')
  • High frequency: 150 to 250 kHz
  • 25° constant beamwidth
  • Maximum depth of 152 m (500')
  • 123 kHz of total bandwidth from one transducer
  • Covers popular fishing frequencies of 50 and 200 kHz, plus everything else in the bandwidth
  • High frequency delivers superior shallow-water performance, bottom detail, and fish-target separation
  • High wide beamwidth yields more coverage for detecting fish in the upper water column
  • Bronze housing with High-performance Fairing for optimal performance at higher speeds
  • Also available as transom (TM275LHW) and pocket (PM275LHW) mounts
  • Patented Xducer ID® technology

Specifications

  • Brand: Airmar Technology
  • Acoustic Window: Urethane
  • Cable-Length: 10 m (33')
  • Common Use: Fishing, Commercial Fishing
  • Connector: Garmin 12-Pin
  • Country of Origin: USA
  • Cross Reference: 010-12183-20
  • Deadrise Range: Up to 28° with fairing
  • Display Connector: 12G
  • Frequency Band: Low-High Wide
  • High Frequency: 150-250 kHz
  • High-Wide Beamwidth: 25°
  • Low Frequency: 42-65 kHz
  • Low Frequency Beamwidth: 25°-16°
  • Material: Bronze
  • Max Deadrise: Up to 20° with fairing
  • Max Depth: Low frequency- 914 m (3000'), High wide frequency- 152 m (500')
  • Mix and Match Series: 12-Pin Chirp
  • Sensor Connector: MMC
  • Single or Dual Frequency: CHIRP-Ready Dual-Band
  • Tilted Element: No
  • Weight: 7.3 kg (16 lbs.)
  • Power Rating: 1 kW
  • Max Deadrise Angle: 20°
  • Functions: Depth, Temperature
  • Hull Material: Fiberglass or wood
  • Mounting Style: Thru-Hull with Fairing
  • Max Vessel LOA: 8 m (25') and above
  • Hole Size: 30 mm (1-3/16")
  • Usable Shaft Length: 121 mm (4.75")
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 78252483727

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★★★★★ 5
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Reviewed in the United States on May 10, 2026
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Debra C
Grantham, US
★★★★★ 5
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I have to edit my review: the mouse itself is still working fine, I happened to get a bad batch of Kirkland batteries! I changed out the batteries with a different brand and the mouse is working perfectly!! Didn't last very long, have only had it 3 1/2 months and it has stopped working.
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Reviewed in the United States on August 7, 2025
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Sasa Li
Port Orchard, US
★★★★★ 5
Good muse easy to hold
Color: Blue, Style: 1-Pack
Very good design, easy to hold mouse movements is very smooth
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Reviewed in the United States on March 22, 2026
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Bill
Carnegie, US
★★★★★ 5
Fantastic keyboard
I did a lot of research before choosing this keyboard, and man am I glad I got it! The split is great, very comfortable. The arch is minimal, but it does the job. I also really like this scissor-switch technology, no more backspacing to fix a key that didn't register the first time! The built-in wrist rest is also really nice. I type a lot for work, and at a rate of 55 WPM. The keyboard gives just the right amount of feedback, and the keys are not mushy at all. It's also a very good looking keyboard, and is very responsive. I have heard some people mention (not just on this keyboard) that they have some lag/delay with their typing. I would bet the farm that they have plugged the receiver into a USB hub. If you're going to do that, then get yourself a USB extension cable, because the hub will cause interference with ANY wireless dongle you plug into it. Just a foot or so of distance from the hub will alleviate that. I found that out with my prior Logitech keyboard, after lots of searching around for what the cause could be. The ONLY thing I would improve is fairly minor: It does not have dedicated keys for Page Up/Down, Home, or End. You need to hold down the function key and use the corresponding arrow key for those functions. Not even remotely a deal breaker, this keyboard is fantastic in every other aspect.
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Reviewed in the United States on November 22, 2025
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Sofia
Grantham, US
★★★★★ 5
Great Keyboard & Excellent Customer Service
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