SKU: 61102924122

Zepsus Dual Battery Magnetic Switch - 20 Amp

Sale price$55.80 Regular price$62.00
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Zepsus Dual Battery Magnetic Switch - 20 AmpSmall, very strong, and super reliable. Designed for large scale RC gliders, where safety is a key component. Small, very strong and super reliable, due to it's redundancy feature. This is a very small power switch that has been designed for large scale model gliders. The Dual Battery provides redundant functionality, which provides security. The switch simply selects the battery or BEC with the highest voltage. If the voltage is the same, the power

Small, very strong, and super reliable.

Designed for large scale RC gliders, where safety is a key component. Small, very strong and super reliable, due to it's redundancy feature.

This is a very small power switch that has been designed for large scale model gliders. 

The Dual Battery provides redundant functionality, which provides security. The switch simply selects the battery or BEC with the highest voltage. If the voltage is the same, the power is drawn from both batteries or BEC’s. If one battery or BEC is removed or short-circuit, it will not affect the other battery or the output voltage. The idea is to use 1S Lipo/4S NiMH or 2S RX lipo depending on whether RX lipo should be the main RX battery (2S) or backup battery (1S Lipo/4S NiMH).

As with all of our other switches, with this switch your RC model can be turned on or off without the need to access it internally. Just move a magnet over the switch, on the outside of the model, and it turns on. To turn it off just pass the magnet by the switch again. The switch has an ultra low power consumption in the off-state. The consumption is so low that the switch can be connected to a 1000mAh battery for several years without discharging it. The switch has a built-in failsafe function. It remembers its state for at least 10 sec, if disconnect from the battery. It will protect the switch against power glitches caused by bad battery connections, etc.

Production test
All switches have been tested at 20A for 30 sec before delivery. Standby consumption is adjusted and a visual inspection is made.

Technical Data
Input voltage range: 3v~13v
Ultra low dropout voltage: 36mV@10A
Output current constant: 20A @ +25C ambient temperature
Output current burst: >50A
Ultra low stand-by current: 30µA (micro-ampere)
Wire: high-quality 1.5mm2 / AWG 15
Dimensions: 28 x 14 x 6 mm / 1.10 x 0.55 x 0.23 in
Weight: 1.8g / 0.06 oz
Weight including cables: 18 grams / 0.63 oz
Length including cables: 31.5 cm / 12.4 in
Operational temperature range: -40C to +85C

Price includes
Magnet and Stickers

Manual Magnetic-Switch

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: 61102924122

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4.1 ★★★★★
Based on 20 reviews
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A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Works well
Size: 6.5 FT, Color: Black
This thing was a life saver. It has plenty of plug ports for the price and it's not huge. The footprint is a bit bigger than some others but it's not bulky. Seems well built and the fact that I can power all my electronics and still have the USB ports to charge my phone and things is nice.
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Reviewed in the United States on April 22, 2026
M
Verified Purchase
MarTi
Waukegan, US
★★★★★ 5
Good quality surge protector.
Size: 6.5 FT, Color: Black
It's great to have a search protector that has this much versatility. One of the spots that this is mostly needed is around the TV area. With the need to plug in TVs, DVD players, surround sound theater system equipment, Xbox and PS5's, wifi router etc. This thing has more than enough plug spaces then you can throw it at a single time. The east of having all these connecting ports available in one compact place is a big win. It also eliminates running unnecessary wires being that old the plugs you need to plug in will have it available socket. This search protector also has a very premium feel due to quality materials. Another great feature that it has is that you can hang it or drill it to a wall due in large part to its available pre drilled holes. Also the way that the sockets are aligned are perfect to plug different types of plugs with enough space in between. There is enough separation to make different types of plugs fit snuggly.
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Reviewed in the United States on December 27, 2025
B
Verified Purchase
BC Robins
Lake Worth, US
★★★★★ 5
This is a great surge protector and has plenty of outlets. Highly Recommend
Size: 6.5 FT, Color: Black
I attached this to the back of my nightstand. I have multiple devices in the nightstand and on top of it. This is a fantastic unit and I love it. Works Fantastic. I highly recommend.
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Reviewed in the United States on December 23, 2025
V
Verified Purchase
vernon stickells
Carnegie, US
★★★★★ 5
Works as expected
Size: 6.5 FT, Color: Black
Great power expander with surge protection
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Reviewed in the United States on January 4, 2026
A
Verified Purchase
Adam
Los Angeles, US
★★★★★ 5
The Ultimate Command Center for My Workbench
Size: 6.5 FT, Color: Black
I finally ditched the old, flimsy power strip on my workbench and mounted this DEPOW 28-in-1 Surge Protector on the wall behind it. Honestly? It was the best move I’ve made for my workspace in years. Here is why this thing is a beast for anyone with a hobby or work bench: Insane Outlet Capacity: With 22 AC outlets, I no longer have to play "musical chairs" with my power tools. I can keep my chargers and bench tools plugged in simultaneously without running out of room. The Modern Tech Solution: It feels like every new gadget uses USB-A or USB-C these days. Having 6 dedicated USB ports (including 3 USB-C) built right in means I can charge my phone, tablets, and lights without using up my precious AC space with bulky "bricks." Pro Mounting & Design: Mounting it on the wall cleared up so much clutter on the bench surface. The 6.5ft flat plug cord made it easy to reach the wall outlet even with the bench pushed flush against it. Peace of Mind: With 2100 Joules of surge protection, I don’t have to worry about my expensive electronics or power tools getting fried during a storm. The Bottom Line: This isn't just an extension cord; it’s a full-on power hub. If you have a mix of high-power tools and modern USB-charged gear, "this baby" truly does it all. Highly recommended for gamers, DIYers, or anyone with a home office!
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Reviewed in the United States on April 6, 2026

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