Dongguan Heng Hao Electric Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 1000000PCS PER MONTH |
| Delivery Time | 10~15 WORKDAYS |
| Packaging Details | 2000PCS/CARTON |
| Life Cycle | 100000 cycles |
| Voltage & Current | 250V 16A |
| Contact type | normally closed or normally open |
| Switch type | auto reset or manual reset |
| temperature range | 0-250℃ |
| Case | metal |
| Brand Name | HENGHAO |
| Model Number | H31 |
| Certification | UL |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
KSD301 bimetal temperature switch,KSD301 thermal protector
KSD301 bimetal temperature switch,KSD301 temperature switch
KSD301 bimetal temperature switch,KSD301 temperature sensor
KSD301 bimetal temperature switch,KSD301 self-thermal fuse
Product Specification
| Payment Terms | T/T | Supply Ability | 1000000PCS PER MONTH |
| Delivery Time | 10~15 WORKDAYS | Packaging Details | 2000PCS/CARTON |
| Life Cycle | 100000 cycles | Voltage & Current | 250V 16A |
| Contact type | normally closed or normally open | Switch type | auto reset or manual reset |
| temperature range | 0-250℃ | Case | metal |
| Brand Name | HENGHAO | Model Number | H31 |
| Certification | UL | Place of Origin | CHINA |
| High Light | KSD301-G temperature controller thermostat ，250V 16A temperature controller thermostat ，Ksd302 temperature controller thermostat | ||
The KSD302 temperature protector operates on the principle of bimetal discs that snap into action when sensing temperature changes. This snap action activates the contacts through the internal structure, ultimately connecting or disconnecting the circuit. Key features include fixed working temperature, reliable snap action, minimal flashover, extended working life, and reduced radio interference.
Download KSD301 Technical Specifications (PDF)| Voltage & Current | AC 125V max 15A; AC250V 5A 10A 15A max 16A |
| Action Temperature | 0~250℃ |
| Recovery and Action Temperature Difference | 0 to 25 degrees, or according to client's request |
| Temperature Deviation | ±3 / ±5 / ±10 degree or according to client's request |
| Circuit Resistance | ≤50mΩ (Initial value) |
| Insulation Resistance | AC50Hz 1500V / min, no breakdown blinding (Normal State) |
| Life Cycle | ≥100,000 times |
| Contact Type | Normally closed or Normally open |
| Mounting Bracket | Two kinds: movable or immovable |
| Terminal Type | a. Terminal type: 187 series of 4.8*0.5mm and 4.8*0.8mm, 250 series of 6.3*0.8mm b. Terminal Angle: bending angle: 0~90°C optional |
| Housing | Plastic or ceramic |
| Temperature Sensor Face | Aluminum cap or copper head |
Temperature sensing components consist of bimetallic strip. When temperature reaches the action range, it snaps quickly and the movable disc disconnects. When temperature declines to a fixed point, the contact cannot reset automatically. The circuit must be reconnected by pushing the reset button to restore contact points and restart the circuit.
Temperature sensing components consist of bimetallic strip. When temperature reaches the action range, it snaps quickly and the movable disc disconnects. When temperature declines to a fixed point, the contact automatically resets and resumes normal operation.
Used for temperature control in household electric appliances including coffee pots, automatic toasters, laminators, electric water pots, steam guns, steam irons, wind warmers, microwave ovens, water dispensers, and similar devices.
| Open Temp. | Reset Temp. | Open Temp. | Reset Temp. | Open Temp. | Reset Temp. |
|---|---|---|---|---|---|
| -20℃±5℃ | 5℃±5℃ | 95℃±5℃ | 80℃±5℃ | 205℃±5℃ | 175℃±10℃ |
| -15℃±5℃ | 5℃±5℃ | 100℃±5℃ | 80℃±10℃ | 210℃±5℃ | 180℃±10℃ |
| -10℃±5℃ | 5℃±5℃ | 105℃±5℃ | 85℃±10℃ | 215℃±5℃ | 185℃±10℃ |
| 0℃±5℃ | -10℃±5℃ | 110℃±5℃ | 90℃±10℃ | 220℃±5℃ | 190℃±10℃ |
| 5℃±5℃ | -5℃±5℃ | 115℃±5℃ | 95℃±10℃ | 225℃±5℃ | 195℃±10℃ |
| 10℃±5℃ | 0℃±5℃ | 120℃±5℃ | 100℃±10℃ | 230℃±5℃ | 200℃±10℃ |
| 15℃±5℃ | 5℃±5℃ | 125℃±5℃ | 105℃±10℃ | 235℃±5℃ | 205℃±10℃ |
| 20℃±5℃ | 5℃±5℃ | 130℃±5℃ | 110℃±10℃ | 240℃±5℃ | 210℃±10℃ |
| 25℃±5℃ | 10℃±5℃ | 135℃±5℃ | 115℃±10℃ | 245℃±5℃ | 215℃±10℃ |
| 30℃±5℃ | 15℃±5℃ | 140℃±5℃ | 120℃±10℃ | 250℃±5℃ | 220℃±10℃ |
| 35℃±5℃ | 20℃±5℃ | 145℃±5℃ | 125℃±10℃ | 255℃±5℃ | 225℃±10℃ |
| 40℃±5℃ | 25℃±5℃ | 150℃±5℃ | 130℃±10℃ | 260℃±5℃ | 230℃±10℃ |
| 45℃±5℃ | 30℃±5℃ | 155℃±5℃ | 130℃±10℃ | 265℃±5℃ | 235℃±10℃ |
| 50℃±5℃ | 35℃±5℃ | 160℃±5℃ | 135℃±10℃ | 270℃±5℃ | 240℃±10℃ |
| 55℃±5℃ | 40℃±5℃ | 165℃±5℃ | 140℃±10℃ | 275℃±5℃ | 245℃±10℃ |
| 60℃±5℃ | 45℃±5℃ | 170℃±5℃ | 145℃±10℃ | 280℃±5℃ | 250℃±10℃ |
| 65℃±5℃ | 50℃±5℃ | 175℃±5℃ | 150℃±10℃ | 285℃±5℃ | 255℃±10℃ |
| 70℃±5℃ | 55℃±5℃ | 180℃±5℃ | 155℃±10℃ | 290℃±5℃ | 260℃±10℃ |
| 75℃±5℃ | 60℃±5℃ | 185℃±5℃ | 155℃±10℃ | 295℃±5℃ | 265℃±10℃ |
| 80℃±5℃ | 65℃±5℃ | 190℃±5℃ | 160℃±10℃ | 300℃±5℃ | 270℃±10℃ |
| 85℃±5℃ | 70℃±5℃ | 195℃±5℃ | 165℃±10℃ | Or according to client's request | |
| 90℃±5℃ | 75℃±5℃ | 200℃±5℃ | 170℃±10℃ | ||
The product has UL, CQC, TUV and RoHS certification approval.
Company Details
Business Type:
Manufacturer,Importer,Exporter
Year Established:
2011
Total Annual:
1000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Dong Heng Hao Electric Co., Ltd is located in Dongguan City, Guangdong Province with very convenient transportation and favorable Geographic location. We are specialized in developing and producing temperature controllers, thermostat, thermal protectors , temperature switch, temperature... Dong Heng Hao Electric Co., Ltd is located in Dongguan City, Guangdong Province with very convenient transportation and favorable Geographic location. We are specialized in developing and producing temperature controllers, thermostat, thermal protectors , temperature switch, temperature...
Get in touch with us
Leave a Message, we will call you back quickly!