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Home ProductsSnap Disc Thermal Switch

250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc

250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc

250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc
250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc 250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc 250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc 250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc

Large Image :  250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc Get Best Price

Product Details:
Place of Origin: CHINA
Brand Name: Yusheng
Certification: CQC. TUV, VDE, UL, CB, ROHS, REACH
Model Number: KSD301
Payment & Shipping Terms:
Minimum Order Quantity: 1000PCS
Price: Negotiable
Packaging Details: 1000PCS or 2000PCS Per Carton, Carton Size: 280*270*320mm
Delivery Time: 7-10 work days
Payment Terms: L/C, T/T, D/A, D/P, Western Union
Supply Ability: 1,000,000 Pcs Per Month
Detailed Product Description
Model: KSD301 Reset Type: Auto Reset, Manual Reset
Rated Volts & Amps: 250V AC 10A/16A Contact Type: Normally Closed Or Normally Open
Temperature Range: 0~270℃ Cover: Fixed
Tolerance: +/-5 C For Open Action(Optional +/-3 C Or Less), +/-5C Life Cycle: 100,000 Cycles
High Light:

Solder Wire Snap Switch Thermostat

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250V Snap Switch Thermostat

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bimetal disc thermal snap switch

250V 16A Waterproof Solder Wire Snap Switch Thermostat for Heating Cable

 

Quick Detail:

Model KSD301
Reset Type Manual Reset
  Single Pole,Single Throw(SPST)
Body Material: Plastic / Bakelite
Rated Voltage & Current 250V AC 10A/16A
Contact Type

Normally Closed(Open on Rise) or Normally Open(Close on Rise)

Operating Temperature Range

0~150℃ (Bakelite Body),0~250℃ (Ceramic Body)

Temperature differentials 8.5~55℃ (difference between off and on temperatures)
Temperature tolerance ±3.0℃, ±5.0℃, ±8.0℃, ±10.0℃
Contact Resistance ≤50mΩ
Insulation Resistance ≥100MΩ
Dielectric Strength ≥1500V
Life Cycle 100,000 Cycles
Certificate CQC,TUV,UL,VDE,ROHS,REACH

 

Description:

 

KSD301 series Snap Disc Thermal Switch is a snap-action thermostat with a bi-metal disc as the temeprature sensing element. It can be reseted automatically. Its main working principle is to control the temperature by opening or closing the bi-metal strip. It stays at normally closed/normally open status, it opens/closes when temeprature rising and closes/opens when temperature decreasing. It has the characteristics of snap action,high accuracy, long life cycle.It is widely used in rice cooker, microwave oven, electric water boiler,room heater, egg boiler and electric steamer,etc.

 

Specifications:

 

1. Dimensional Outline

 

250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc 0
250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc 1
 

 

2. BOM

 

No. Part Name Material UL Flame Grade
1 Sensing cap AL  
2 Actuating pin Ceramic  
3 Bimetal Disc Bimetal  
4 Retainer PPS 94V-0
5 Stationary arm Brass  
6 Solder Tin  
7 Glue Epoxy 94V-0
8 Terminal Brass tin plated  
9 Movable arm Berryllium copper  
10 Terminal-J Brass  
11 Case PPS 94V-0
12 Contact-R Silver alloy  
13

Contact-F

Silver alloy  
14 Wire Brass  
15 Waterproof housing PA66 94V-0

 

3. Action Temperature Table

Standard Temperature Sheet
KSD301
Action Temperature Reset Temperature Action Temperature Reset Temperature
45±3℃ 35±5℃ 145±5℃ 125±7℃
50±3℃ 40±5℃ 150±5℃ 130±7℃
55±3℃ 45±5℃ 155±5℃ 135±7℃
60±3℃ 50±5℃ 160±5℃ 140±8℃
65±3℃ 50±5℃ 165±6℃ 145±8℃
70±3℃ 55±5℃ 170±6℃ 150±8℃
75±3℃ 60±5℃ 175±6℃ 155±8℃
80±3℃ 65±5℃ 180±7℃ 160±10℃
85±3℃ 70±5℃ 185±7℃ 155±10℃
90±3℃ 75±5℃ 190±7℃ 160±10℃
95±3℃ 80±5℃ 195±7℃ 165±10℃
100±4℃ 85±6℃ 200±8℃ 170±10℃
105±4℃ 85±6℃ 205±8℃ 175±10℃
110±4℃ 90±6℃ 210±8℃ 180±10℃
115±5℃ 95±6℃ 215±10℃ 185±10℃
120±5℃ 100±6℃ 220±10℃ 190±10℃
125±5℃ 105±6℃ 230±10℃ 200±10℃
130±5℃ 110±6℃ 240±10℃ 205±12℃
135±5℃ 115±6℃ 250±10℃ 210±15℃
140±5℃ 120±7℃    
Remark :
0-60℃±5℃: Reset Temperature=Action Temperature-10℃
60-120℃±5℃: Reset Temperature=Action Temperature-15℃
120-160℃±5℃: Reset Temperature=Action Temperature-20℃
160-200℃±7℃: Reset Temperature=Action Temperature-25℃
200-250℃(±8℃-10℃): Reset Temperature=Action Temperature-30℃/40℃

 

Applications:

 

Kitchen Appliances: Rice Cooker, Microwave Oven, Oven, Fryer, Egg Boiler, Electric Steamer, Vacuum Cleaner, etc.

Household Appliances: Electric Water Boiler, Room Heater,Waffle Baker, Coffee Machine, Electric Kettle, refrigerator, etc.

● Other Industry: Medical Equipement, Air Compressor, Batter Packs, Water Tank, Frostproof closet, Fuel Filter, Electric Motor, etc.
250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc 2

 

Competitive Advantages:

 

1. Small size and expedient installation

2. High temeprature resistance

3. High reliability, Durable

4. Snap action

5. Long life cycles

6. ROHS compliant

7. Wide application

 

Installation and Direction for Use:

 

Method of earth: By means of the metal cup of thermostat connected in the earthing metal part.
The thermostat should work in environment with humidity not higher than 90%, free of caustic, flammable gas and conducting dust.
When the thermostat is used to sense the temperature of solid items, its cover should be clung to the heating part of such items. Meanwhile, heat-conducting silicon grease, or other heat media of similar nature, should be applied to the cover’s surface.
If the thermostat is used to sense the temperature of liquids or steam, it is strongly recommended to adopt a version with stainless-steeled cup. Moreover, cautious measures should be taken to prevent liquids getting into/onto the thermostat’s insulation parts.
The top of the cup must not be pressed to sink, so as to avoid adverse effect on the thermostat’s temperature sensitivity or its other functions.
Liquids must be kept out of the thermostat’s inner part! The base must avid any force that could lead to crack; it should be kept clear and away from the pollution of electric substance to prevent insulation weakening that leads to short-circuited damages.
The terminals should be bent, or else, the reliability of electric connection will be influenced.

 

Tag:

Thermal Disk Switch, Snap Switch Thermostat, Thermal Snap Switch, Snap Disc Thermostat,Snap Action Temperature switch

 

250V 16A Waterproof Solder Wire Snap Switch Thermostat With Bimetal Disc 3

 

Contact Details
Dongguan Yusheng Electronics Co., Ltd.

Contact Person: Amy Li

Tel: +8613553890655

Send your inquiry directly to us