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โ๏ธ Flip the switch on reliability and style โ donโt get left in the dark!
The DaierTek SPST Waterproof Toggle Switch is a heavy-duty, 2-pin ON/OFF switch rated for 30A at 12V DC, designed for automotive and marine applications. Featuring a waterproof boot cap, quick-connect spade terminals, and a durable metal and bakelite build, it ensures long-lasting, reliable performance in harsh environments. Ideal for controlling lights and other electrical equipment, this toggle switch combines rugged functionality with a sleek, professional appearance.







| ASIN | B07T3K9NQ1 |
| Best Sellers Rank | #2,215 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Replacement Toggle Switches |
| Brand | DAIERTEK |
| Brand Name | DAIERTEK |
| Circuit Type | 1-way |
| Color | Brown |
| Compatible Devices | Automotive Car Marine Boat |
| Compatible with Vehicle Type | Automotive Car Marine Boat |
| Connector Type | Quick Connect |
| Contact Material | Silver |
| Contact Resistance | 50 |
| Contact Type | Spst on Off |
| Current Rating | 30 A |
| Customer Reviews | 4.7 out of 5 stars 664 Reviews |
| Dielectric Strength | 1500 volts |
| Insulation Resistance | 100 megaohms |
| Item Weight | 24 g |
| Manufacturer | DaierTek |
| Material | Brass |
| Material Type | Brass |
| Maximum Current | 20 A |
| Mechanical Life Expectancy | 100000 cycles |
| Mounting Hole Diameter | 12.2 millimeters |
| Mounting Type | Panel Mount |
| Number of Positions | 2 |
| Operating Voltage | 12 volts_of_direct_current |
| Operation Mode | ON-OFF |
| Part Number | KN3C-101P |
| Specification Met | Ce Tuv |
| Switch Type | Toggle Switch |
| Terminal | #250 Spade Terminal |
| UPC | 016071636437 |
| Upper Temperature Rating | 85 ยฐC |
| Voltage | 12 volts_of_direct_current |
T**5
Love these switches
The first pack of them worked wonderfully. So i ordered more. They're nice to have on hand as a quick replacement for an older switch or for new projects. I've used them on different voltage applications and has no problems.
R**H
Good heavy duty switch
Good universal toggle switch. Very sturdy. I like the type with screws in the blades. The rubber switch cover fits well. Much better than I expected. Glad I bought them.
J**E
Works
they still Work after a year installed on the back of my truck
T**A
Decent switches
Decent switches
T**S
All Good!
These worked great for replacing the faulty switches in a tripod heater. Thought we would have to trash the heaters that came with plastic switches. These have lasted. No issues.
H**Y
DaierTek SPST Waterproof Toggle Switch
Nice, well made spst switch... looking for long service life.
R**N
Heavy duty and durable
I used these on my 18 foot flat bottom boat that sees a lot of vibration. Holding up well.
D**.
good product
A good product, they included everything needed to install.
R**W
Sturdy and well made.
Using for a fuel cutoff switch. Only using it for a 10amp draw approx. So far so good. Switch still works after repeated use and seems to be good quality for the price.
S**R
Good quality toggle switches
Item as described. I use these to switch power to my home made electrical projects. I would buy again.
K**C
Good quality! No issues.
Solid switches. Not sure I would use them for a switch that is operated dozens of times daily, but as an off/on switch for normal use equipment they work just fine. Good, solid switch action.
H**Z
Good quality
Really nice switches for the price Good luck
I**S
Using it on my boat.
I use it to switch between Nav and anchor on my mast head light. So far it works well for the job.
Trustpilot
3 weeks ago
1 month ago