DAIERTEK

DaierTek ON Off Round Rocker Switches SPST 20mm Mini 12 Volt DC Mini Circle Toggle Switch 12V for

172+ bought in the past month

$6.39$29.99

About this item

  • Features: "O I" marked on black button 12V Rocker Switch with 5 sets of wires(#187 Lock Terminals on end) for switch easy connection.
  • Material: The KCD1 Small round rocker switch is made of nylon PA66. The terminals are made of brass with silver plated.
  • Function: The ON/OFF rocker switch is 2 pin SPST design (single pole single throw) ON OFF. The rating is 10A 120V AC and 20A 12V DC.
  • Installation: The mounting hole size of this Mini 12 Volt rocker switch is 0.787 inches (20mm). It adopts snap-in design, easy to install.
  • Application: The Circle round rocker toggle switch is widely applied to Car Automotive RV Household appliances, etc.
$6.39
Was $29.99Save $23.60

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Product details

Operation ModeOff,On Off,Push Button,Toggle
Current Rating6 Amps
Operating Voltage110 Volts (AC)
Contact TypeOn Off
Connector TypeQuick Connect, Solder
BrandDAIERTEK
Switch TypeRocker
TerminalButton,pin
MaterialSilver,Nylon,Brass
Item dimensions L x W x H0.91 x 0.91 x 1 inches

Technical specifications

product_dimensions0.91 x 0.91 x 1 inches; 0.18 ounces
item_model_numberKCD1-5-101
date_first_availableMay 20, 2019
manufacturerDaierTek
best_sellers_rank#704 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Toggle Switches

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Customer reviews

4.74,261 ratings

Customers say

Customers find the switch works great for turning things on and off, and appreciate its well-made construction and ease of installation, with one noting it comes with pigtails for wiring.

★★★★★

Perfect for DIY projects

Corey C.February 23, 2025

⭐⭐⭐⭐⭐ Reliable and Easy to Install! I bought this DaierTek ON/OFF Round Rocker Switch 5-pack for a few small automotive and DIY projects, and I couldn’t be happier with the quality. These switches feel solid, click firmly into place, and work exactly as expected. Pros: ✅ Easy Installation – The pre-wired leads saved me time and effort. Just connect, and you’re good to go. ✅ Great for 12V Applications – I used these in my car and on an RV project, and they handled the voltage perfectly. ✅ Compact but Sturdy – The 20mm size makes them fit well in tight spots, but they still feel durable. ✅ Good Value – Getting five at this price is a great deal, especially since they all worked flawlessly. Read more

★★★★★

Worked Perfect for my Bissell!

AndrewNovember 3, 2025

My Bissell Pet Eraser vacuum was starting to get quite warm while using it and there was a faint burning smell. Then the power button got mushy and then stopped working. I called a vacuum repair shop and they said Bissell doesn't sell the button and I'd have to replace a bunch of stuff. I said, "Well screw it, I'll try to fix it, I've got nothing to lose," and I found similar black circular switches available online (not from Bissell). After some struggles finding the right screws to take out to get to the switch (you have to pry out the wand release lever first) I was able to get the switch out. I found out the little "sock" insulating the ground wire was toasted. I then searched Amazon and found this set of 5 switches that also came with wires and replacement clear insulation bits, which I clearly needed to replace. The install was super easy using wire strippers/crimpers and a blue connecty bit a friend gave me. The wires that came in this set were actually thicker than the ones in the vacuum, so I have confidence they can handle the power. The wire prong ends slide securely over the switch and if you squeeze the right spot they come out easily too. Now my vacuum works good as new! $7 and a few hours to fix a $250 item? Great deal! Highly recommend this set if you need these black circular switches, it's a great price for everything you get. The first picture of the switch from the outside is the new one, the inside picture and the burnt sock are from the old, broken one. Read more

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★★★★★

Good Quality Switches

XenabioticNovember 25, 2025

I installed these in a refrigerator that needed a garage kit because it lived on the enclosed porch. Garage kits gently heat the thermostat to fool it into thinking the environmemt is warmer so they don't turn off at about 40 degrees. The problem is that they don't turn off when the weather is warmer again, so I put a switch in the warmer circuit. I mounted this in the light housing and it worked like a charm. The housing is smooth and very well made. The switch itself is quiet and pivots smoothly, not that it matters inside the fridge. Overall, they're attractive and well made. I would gladly install them on a high end project. Read more

★★★★☆

Works just fine

ChazzmanNovember 20, 2025

Works fine for what I need. Wishing there was a mounting cover to go with them. Read more

★★★★★

Effective and high quality

BuyerDecember 9, 2025

Couldn’t have been easier to assemble as it works like a charm Read more

★★★★★

Easy to install

Danny TerryDecember 19, 2025

I use these on several things work great Read more

★★★★★

Nice rockers

Austin MarbreyDecember 3, 2025

I’ve had them installed atleast 6 months. They’ve held up well. Easy to use, nice long pigtail ends to connect to. Read more

★★★★★

Definitely use 20mm, NOT 3/4" drill bit

KodiakAugust 27, 2025

These little guys work great even though I only needed one and had to buy 5. No big deal for the price. I used it to relocate the light switch for our RV awning with something closer to the retract switch. I had asked "Rufus" if a 3/4" drill bit will work and it said yes. I have a 3/4" bit, ran it though and no way it could squeeze into that hole which was in the side or our kitchen cabinet and 1/2" thick. So, I had to get a 20mm which I dreaded buying for one measly hole. But it worked great and the switch went right in and is good firm. Read more

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