SKU: 42006000856

Samlex BGW-40 Waterproof Battery Guard - 40 Amps

Sale price$103.68 Regular price$115.20
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

Samlex BGW-40 Waterproof Battery Guard - 40 AmpsBGW 40 Waterproof Battery Guard 40 Amps The Battery Guard Waterproof BGW 40 is an intelligent, user programmable, fully waterproof battery guard. The battery guard prevents the excessive discharge of the battery (which would damage the battery) and protects electronic appliances against overvoltage. Includes Automatic Board System Detection, the BG automatically detects the battery voltage (12 or 24V). The BGW 40 battery guard is capable of carrying a

BGW-40 Waterproof Battery Guard - 40 Amps

The Battery Guard Waterproof BGW-40 is an intelligent, user-programmable, fully waterproof battery guard. The battery guard prevents the excessive discharge of the battery (which would damage the battery) and protects electronic appliances against overvoltage. Includes Automatic Board System Detection, the BG automatically detects the battery voltage (12 or 24V). The BGW-40 battery guard is capable of carrying a 40A continuous load and 45A transient load. There is a choice out of 10 on/off threshold voltage programs, for both 12V and 24V battery systems, which can be easily programmed. The BGW has additional options for a remote off switch and an alarm output for connecting a buzzer, LED strip, or relay.

Features:


  • Can be set to connect/disconnect at several different voltages with jumpers

  • Helps batteries last longer

  • Prevents damage to connected components

  • Prevents excessive voltage caused by faulty alternators or chargers

  • Fully waterproof

Applications:

  • Marine, automotive, and recreational

Specifications:


  • Input: 6-35 VDC

  • Output: 6-35 VDC

  • Amps: 40 Amps

  • Weight: (lbs) 0.4 / (kg) 0.2

  • Dimensions: (inch) 2.44" x 2.83" x 1.26" / (mm) 62 x 72 x 32


*No battery included

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: 42006000856

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4.9 ★★★★★
Based on 11 reviews
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Shey
Grantham, US
★★★★★ 4
Great size, not great traction
Color: Smoky Pink
Absolutely love the size and thickness of the mat. Perfect for Pilates. The traction is not as good as advertised. Definitely still slippery for certain positions. But overall good price for the money.
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Reviewed in the United States on April 7, 2026
N
Verified Purchase
Natalia Gonzalez
Belleville, US
★★★★★ 5
Thick Exercise Mat
Color: Pale Green
Durability| Softness| Comfort | Thickness | Stability | Easy to carry | Easy to clean
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Reviewed in the United States on May 1, 2026
T
Verified Purchase
Talia P
Belleville, US
★★★★★ 5
For my tall and thick girlies!
Color: Smoky Pink
This is truly a premium product. For all my tall and thick girls this is the mat for you! Besides being cute it is thick comfortable and easy to pack and roll.
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Reviewed in the United States on May 15, 2026
J
Verified Purchase
JS
Birmingham, US
★★★★★ 5
Great size and thickness! Perfect combination!
After using this product for a year I absolutely love it. I love the extra size. I am 6'1" It is a nice thickness without compromising support and balance like some that have too much cushion. It has been durable and the carrying strap has been easy to use. It is a nice color.
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Reviewed in the United States on March 28, 2026
J
Verified Purchase
Jen
Lowell, US
★★★★★ 5
Comfortable yoga mat
Color: Blue Mist, Style: 1/2 inch, Color: Blue Mist, Style: 1/2 inch
I was due for a new yoga mat as I practice every day anywhere from 10 minutes to 45 minutes. Over the years I've taken to liking the 1/2" thick mats with the grip lines. They're just easier on the joints (two acl reconstructions and a spinal fusion from T2 to L2) and a plate in my wrist. This mat is great. I like the design and color, the thickness is perfect, no smell AT ALL which is both rare and awesome. I used it today and found it comfortable. I also like the 72" length because I'm about 5'9 so I'm not hanging off the mat. I've been practicing yoga for over 15 years and have my CYT 200 even though I don't teach, and I would highly recommend this mat.
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Reviewed in the United States on April 27, 2026

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