SKU: 79789817094

Shadow-Caster 4-Channel Underwater Light Relay Module

Sale price$112.23 Regular price$124.70
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  • USA
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

Shadow-Caster 4-Channel Underwater Light Relay Module4 Channel Underwater Light Relay Module The SCM PD4CH is a 4 position power distribution box that provides a convenient way to connect up to 4 Shadow Caster underwater lights. Digital over current protection for each output ensures the safe operation of multiple lights and provides an easy way to manage the relatively high current switching needs of multiple light installations. The SCM PD4CH is housed in a compact waterproof box that is ideal for

4-Channel Underwater Light Relay Module

The SCM-PD4CH is a 4-position power distribution box that provides a convenient way to connect up to 4 Shadow-Caster™ underwater lights. Digital over-current protection for each output ensures the safe operation of multiple lights and provides an easy way to manage the relatively high current switching needs of multiple light installations.

The SCM-PD4CH is housed in a compact waterproof box that is ideal for mounting in the bilge and wet locations.

Features:

  • Compact remote power control box
  • Green/red LED indicates the status of each output channel
  • Individual digital over-current protection for each channel
  • Compatible with Shadow-Caster™ single and multi-color lights
  • Recommended when installing two or more underwater lights
  • Can be used with a helm-mounted switch or with no switch when using a compatible Shadow-Caster™ controller
  • Blue Shadow-Caster™ backlight indicates the state
  • 3-Year Warranty

Specifications:

  • Compatible with 12 or 24V systems
  • Up to 10 amps per channel
  • 5/16-18” power lugs
  • IP67 wash down rated enclosure

What's Included?

  • 4 position power control box
  • Mounting hardware 4 #8 PH SS x.5”

Quick Guide (pdf)
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: 79789817094

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IT Secure Force
Grantham, US
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
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Reviewed in the United States on December 1, 2025
M
Verified Purchase
mike
Carnegie, US
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
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Reviewed in the United States on April 26, 2026
M
Verified Purchase
Me
Los Angeles, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
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Reviewed in the United States on April 5, 2026
S
Verified Purchase
Susan Cedar
Louisville, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026
M
Verified Purchase
Maddox
Belleville, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
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Reviewed in the United States on April 19, 2026

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