Small Size Thermal Protector Bimetal Thermal Switch Wall Breaker Switch

Product Description

Generally, low/medium temperature thermostats have a plastic case (also available in iron), while high-temperature thermostats have an iron case. The type and length of the wires are optional, and the nickel-plated terminal at the end of the wire can be made according to your specific requirements. All components of our products comply with the EU RoHS standard. For more details, please email us.
 
features very small size (14X5.2X2.2mm), and is widely used in notebook battery pack,mobil battery pack,power tool battery pack , electrical device and house-hold appliance.
Open temperature:45--120C+/-5C
Contact rating:DC24V/4A, 240V/2A
Endurance life:10000 cycles

Product Description

1. Product application:
A. Household appliances: coffee pot, electric kettle, soybean milk machine, water dispenser, rice cooker, heater, vacuum cleaner, microwave oven, toaster, steam gun, steam iron, shredder, glue machine and other household appliances.
B. Heavy machinery and other equipment: bullet trains,machinery, aircraft and medical equipment, lawn mowers, chain saws, etc.
2. Main function
The manual sets the basic performance and durability, indicates the product name and operating temperature, and specifies the detailed specifications of the bimetal disc temperature control switch products produced by the company.
Structure 3
Bimetal instantaneous automatic temperature control switch.
When the temperature reaches the temperature range specified by the user, the temperature sensing surface senses the temperature change. This temperature change is then transmitted to the bimetal sheet to play an on/off function. The temperature control switch is composed of a temperature sensing part, a switch part, a base part, an operating part and an electrical connection part.
4. Temperature sensing part
This part is composed of a bimetal sheet and a metal aluminum cover for sensing temperature, which is used to sense temperature.
5. Switch part
The role of this part is to turn the current on and off, and it is composed of fixed contact, moving contact, metal plate and rivet.
6. Base section
This part is used to protect, support the temperature sensing part and switch 5. Operation part
7. Electrical connection part
This part is composed of the connection of an external terminal and an internal rivet.
 

 

 

Product Parameters

A ABS standard plastic case:20.6mmX8.0mmx4.3mm
B.ABJ standard metalcase:20.2mmx7.6mmx3.8mm
C.BBSsmall volumeplastic case.16.5mmx6.8mmx3.7mm
D.BBJsmallvolumemetal case:16.5mmx6.5mmx3.2mmConis:t resistimce conist n the cbsed stic, the contsct resis lmce bethoen the tno contacts of the themd prolecior shud not be gesler hin 30m?
Exteme resistancecmore thn 100lMg
Electrical strength: The basic sinewavetest voltage(valid) with frequency of 50Hzis applied tothefollowing parts ofthethermal protector, and there should benoflashover and breakdown phenomenon for 1S
A500V betweentwoleadsin contact hot breaking state

Various sizes can be customized
 

Cutoff temperature table:(reset temperature for reference)

Model	Open temperture	Reset temperture	Model	Open temperture	Reset temperture
A1D-50ºC	50±5ºC	35±6ºC	A1D-105ºC	105±5ºC	70±15ºC
A1D-55ºC	55±5ºC	35±7ºC	A1D-110ºC	110±5ºC	75±15ºC
A1D-60ºC	60±5ºC	40±10ºC	A1D-115ºC	115±5ºC	75±15ºC
A1D-65ºC	65±5ºC	45±10ºC	A1D-120ºC	120±5ºC	80±15ºC
A1D-70ºC	70±5ºC	45±10ºC	A1D-125ºC	125±5ºC	85±15ºC
A1D-75ºC	75±5ºC	50±15ºC	A1D-130ºC	130±5ºC	85±15ºC
A1D-80ºC	80±5ºC	55±15ºC	A1D-135ºC	135±5ºC	90±15ºC
A1D-85ºC	85±5ºC	55±15ºC	A1D-140ºC	140±5ºC	95±15ºC
A1D-90ºC	90±5ºC	60±15ºC	A1D-145ºC	145±5ºC	95±15ºC
A1D-95ºC	95±5ºC	65±15ºC	A1D-150ºC	150±5ºC	100±15ºC
A1D-100ºC	100±5ºC	65±15ºC	A1D-155ºC	155±5ºC	105±15ºC

 

Our Advantages

Professional production and sales of high quality thermostat, temperature control switch, temperature switch, thermal protector, temperature fuse, and other over and over load devices. We continue to create high quality and low price thermostat/thermostat switch, temperature switch, thermal protector, overload protector, temperature fuse, actively introduce and absorb foreign advanced technology, products have passed ul, vde, tuv and 3c safety certification, for many customers at home and abroad supporting the adoption, widely used in many household appliances. We have strong technical force, advanced production and testing equipment.

Packaging & Shipping

 

1.FedEX / DHL / UPS / TNT for samples,Door to door service;
2.By sea for batch goods;
3.Customs specifying freight forwarders or negotiable shipping methods;
4.Delivery Time:20-25 Days for samples;30-35 Days for batch goods;
5.Payment Terms:T/T,L/C at sight,D/P etc.


8.FAQ
Q1. When can I get the quotation?
We usually quote within 24 hours after we get your inquiry.
If you are urgent to get the price, please send the message on skype and wechat or call us directly.

Q2. How can I get a sample to check your quality?
After price confirmed, you can requiry for samples to check quality.
If you need the samples, we will charge for the sample cost.
But the sample cost can be refundable when your quantity of first order is above the MOQ

Q3. Can you do OEM for us?
Yes, the product packing can be designed as you want.

Q4. How about MOQ?
1 pcs for carton box.