🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$37.99
Home/DIY & Tools/Electrical/Switches & Dimmers
SeKi Temperature Switch 45° 250V 10A; NO = Normally Open/ "Close", Temperature Limiter Thermal Switch, Thermal Protection Temperature Controller — image 1
Switches & DimmersSeKi✓ In stock

SeKi Temperature Switch 45° 250V 10A; NO = Normally Open/ "Close", Temperature Limiter Thermal Switch, Thermal Protection Temperature Controller

$37.99

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Size: 45° C
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About this item
  • "Closer" temperature switch which closes a circuit if the nominal temperature is exceeded. When the temperature goes down due to cooling, the switch opens automatically. Plastic housing can withstand a maximum of 180 °C
  • Our SeKi temperature switch closes at 45°C ± 5°C. The reset temperature is 30 ± 8°C
  • Maximum load capacity: 250 V 10 A AC
  • Contact resistance: ≤ 50 mΩ
  • Dimensions: 32 x 19 x 12 mm. Hole spacing: 25 mm diameter = 3.4 mm / connection: 6.3 mm x 0.8 mm (flat connector or soldering)
Product description

"Closer" temperature switch which closes a circuit if the nominal temperature is exceeded. When the temperature goes down due to cooling, the switch opens automatically. Plastic housing can withstand a maximum of 180 °C. Technical specifications: Type: Temperature switch KSD301. Switching temperature: 45°C ± 5°C. Reset temperature: 30 ± 8°C. Switching type: No (normal open) / closer. Dimensions: 32 x 19 x 12 mm. Contact resistance: 50m. Connection: 6.3 mm x 0.8 mm. Max. Electric load capacity: 250V 10A AC. Hole spacing: 25 mm diameter = 3.4 mm.

Product details
Brand
SeKi
Manufacturer
Matrix Handels GmbH
Size
45° C
Model number
19603
Part number
19603
EAN
4053171968408

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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