












🌡️ Stay cool, stay in control — the smart switch your gear deserves!
The UL/CUL KSD301 Thermal Switch is a precision-engineered, auto-reset bimetal thermostat designed for reliable temperature control in heating appliances. Rated for 16A at 125V, it switches off at 0°C and on at -10°C, ensuring optimal thermal safety. With UL/CUL certification and easy DIY installation, it’s the go-to upgrade for professional-grade home and industrial heating systems.










| ASIN | B0C2GT8Y93 |
| Best Sellers Rank | #330,626 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #268 in Home Thermostat Accessories |
| Brand | Awozkcd |
| Color | Black |
| Connector Type | 6.3mm Terminal |
| Contact Type | Normally Closed |
| Control Method | Touch |
| Controller Type | Bimetal |
| Current Rating | 16 Amps |
| Date First Available | April 12, 2023 |
| Item Weight | 0.8 ounces |
| Item dimensions L x W x H | 1.34 x 1.18 x 0.47 inches |
| Item model number | KI31/KSD301 |
| Manufacturer | DongGuan SAFETY Electronic SCI & Tech Co; Ltd |
| Operating Voltage | 125 Volts (AC) |
| Operation Mode | ON-OFF-ON |
| Product Dimensions | 1.34 x 1.18 x 0.47 inches |
| Unit Count | 1.0 Count |
| Wattage | 2000 watts |
W**.
Worked perfectly.
Worked perfectly. Fast shipping, packaged well, good price. A+
E**Y
.
Works perfect
T**N
Excellent product
Heater came back to life when being replaced device
A**R
What I needed!
Works great!
B**Y
Very happy with the 16 amp capacity!
Repaired microwave oven for < $10.00. Microwave lost all power! Existing thermal switch had fried the normally closed contacts. The contacts look like they were burnt due to capacity/amperage draw and not from thermal tripping. The new 16 amp unit has work great for cooking requiring long and repeated cooking times!
M**A
Part
Worked good
J**F
Fixed coffee pot.
Works as expected.
D**S
Entrega rápido y buen producto
J**B
excelente ,tiene ya varios meses funcionando sin problema, en un horno de microondas LG
D**O
great
J**C
works great for my oil heater
S**S
Work perfectly, cheaper than replacing the oil heater.
R**Y
Trabaja correctamente, mi cliente disfrutando su electrodoméstico.
Trustpilot
1 month ago
2 months ago