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Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment

Thermal International Co., Ltd.
  • Audited Supplier
  • 9 yrs

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Product Highlights

  • Multi-Mode Power Control: 5 heating levels plus 1 off position for precise temperature adjustment in ovens and grills.
  • High Mechanical Durability: Mechanical life of 20,000 cycles ensures long-term reliability in heavy-duty applications.
  • Custom Logo Printing: Supports printing custom logos on heating elements for brand personalization.
  • CE Certified Safety: Product meets CE certification standards for electrical safety and quality assurance.
  • Versatile Installation: Compatible with standard 45mm x 45mm panel openings using clip-on or screw fastening.
  • Durable Contact Material: Gold or silver plated alloy contacts provide anti-oxidation properties and low resistance.
  • Flexible Shaft Options: Shaft lengths available in 15mm, 20mm, 25mm to fit various panel thicknesses.

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Optional pre-shipment inspection for quality and quantity checks.
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Product Images of Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment

Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment pictures & photos
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment pictures & photos
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment pictures & photos
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment pictures & photos
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment pictures & photos
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment pictures & photos
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
  • Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
  • Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
    Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
  • Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
    Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
  • Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
    Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
  • Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
    Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
  • Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
    Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
  • Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
    Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment

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Product Description

Product Description
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Basic Working Principle:
I. Rotary Switching: Rotating the metal shaft causes the internal contact pieces to connect/disconnect with different terminal sets.
II. Gear Control: Different gears correspond to different contact combinations, thereby changing the circuit connection method and realizing the power switching of the heating element (e.g., individual heating of the upper and lower heating elements in an oven, simultaneous heating, grilling mode, etc.) or the switching and function selection of the equipment.
III. Electrical Isolation: The outer shell is made of high-temperature resistant insulating materials (such as bakelite/nylon) to ensure electrical safety in high-power, high-temperature environments.
Main Applications:
It is mainly used in electric heating appliances requiring multi-mode power adjustment:
-- Ovens/Electric Grills: Controls individual heating, simultaneous heating, and hot air circulation modes for the upper and lower heating elements.
-- Electric Griddles/Multi-functional Cookware: Switches between different heating plate power levels to adjust between low, medium, and high heat.
-- Heaters/Electric Heaters: Controls the power output of the heating element to adjust different heating levels.
-- Commercial Kitchen Equipment: Power and mode switching for professional equipment such as pizza ovens and baking ovens.
Specification
Product Name
Position Swith
Electrical Parameters
Rated Voltage & Current
250V 16A
Insulation Resistance
≥100 MΩ (under normal conditions)
Dielectric Strength
2500V AC (no breakdown in 1 minute)
Contact Resistance
≤20 mΩ
Mechanical Parameters
Number of Gears
5 effective heating levels + 1 0 level (off position)
Rotation Angle 
Approximately 20° between each gear. 
Total rotation angle approximately 120°.
Mechanical Life
≥20,000 cycles
Electrical Life
≥10,000 cycles
Operating Torque
1.5–2.5 N·m
Shaft Diameter
Commonly 6mm or 8mm
Shaft Length
Available in 15mm, 20mm, 25mm, etc., to accommodate different panel thicknesses.
Environment & Materials
Heat Resistance Grade
T150 (it can work stably at 150℃ for a long time).
Protection Rating
IP00 (No protective casing; must be installed inside the equipment)
Enclosure Material
Galvanized steel / Aluminum alloy
Base Material
Phenolic resin (high temperature resistance, high insulation and impact resistance)
Contact Material
Gold / Silver plated alloy contacts (anti-oxidation, low contact resistance)
Installation Parameters
Installation Dimensions
Standard panel opening approx. 45mmX45mm;
Overall dimensions approx. 55mmX55mm.
Fixing Method
Clip-on / Screw fastening
Wiring Method
Soldered terminals / Quick-connect terminals
Product Pictures
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Packaging & Shipping
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Workshop Pictures
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
Certifications
Function Switching Components 16A 250V Rotary Position Switch in Electric Heating Equipment
FAQ
FAQ
Q1 Are you trader? 
A1 We are factory.
 
Q2 What's your lead time for 5000pcs?
A2 We need around 20days after down payment received. .
 
Q3 You payment term?
A3 We accept LC, T/T 20% remittance +80% before delivery, DP.
 
Q4 Can we print our LOGO on heating element?
A4 Yes.
 
Q5 Do you offer guarantee? 
A5 Yes. We offer 1 year guarantee. 

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2321655". Items marked "verified" are certified.

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Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.
Thermal International Co., Ltd.

About Our Factory & Business Background

Address
519, Building 1-2, Yaofengtong Industrial Park, No. 1, East Ring Road, Yousong Community, Longhua Street, Longhua District, Shenzhen
Terms of Payment
LC, T/T, D/P, Western Union, Small-amount payment
International Commercial Terms(Incoterms)
FOB, EXW, CFR, CIF, FCA
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Nearest Port
Shenzhen, ningbo and Shanghai

Our Production Capability & Technical Expertise

Main Products
Thermostat, Heating Element, Timer, Switch, Indicated Lamp, Pressed Parts, Copper Parts, Motor, Pressure Controller, Pressure Gauge

Our Industry Experience & Global Business Record

Export Year
2008-09-01
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

Are you a trader or a factory?
We are a factory.
What is the lead time for 5000 pieces?
We need around 20 days after receiving the down payment.
What are your payment terms?
We accept LC, T/T (20% remittance + 80% before delivery), and DP.
Can we print our logo on the heating element?
Yes.
Do you offer a guarantee?
Yes. We offer a 1-year guarantee.

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