Dongguan Chenglue Electronic co.,Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | 50000000pcs per month |
| Delivery Time | Negotiate |
| Packaging Details | Export package |
| Usage | Most life scenes, Most life scenes |
| Description | NTC temperature sensor |
| Customize | provide sample services |
| Sample | Support |
| Application | Air-con, refrigerator, heater |
| Accuracy | 1%,2%,3%,5% |
| Waterproof | IP67 IP68 |
| Type | Temperature Sensor |
| Brand Name | SG |
| Model Number | NTC Temperature Sensor |
| Certification | CQC ROHS |
| Place of Origin | Dongguan China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 50000000pcs per month |
| Delivery Time | Negotiate | Packaging Details | Export package |
| Usage | Most life scenes, Most life scenes | Description | NTC temperature sensor |
| Customize | provide sample services | Sample | Support |
| Application | Air-con, refrigerator, heater | Accuracy | 1%,2%,3%,5% |
| Waterproof | IP67 IP68 | Type | Temperature Sensor |
| Brand Name | SG | Model Number | NTC Temperature Sensor |
| Certification | CQC ROHS | Place of Origin | Dongguan China |
| High Light | NTC Thermistor 100k 3950 ，10k 3950 NTC Thermistor ，100k NTC 3950 Thermistor | ||
1-200k OEM 3950 3435 3977 Thermistor Probe Ntc Temperature Sensor
Application
1. Heater, Warmer, Automobile air conditioners, Refrigerators, Freezers,
2. Water heaters, Gas boiler, Electric kettles, Wall-hung gas boiler, Water dispensers,
3. Toaster, Microwave oven, Air dryer, Roasting pan, Induction cooker, Electric hot plate,
4. Iron, Garment steamer, Hair straighten, Coffee maker, Coffee pot,
5. Rice cooker, Incubator temperature control, Egg boiler, etc.
Advantages
Our services
Customized Made Parameters | |
Specific Drawings & dimensions & specifications & parameters can be custom-made; feel free to contact us! | |
Type | NTC(thermistor) Temperature Sensor |
Temperature range | -20~200℃ |
Accurancy | +/-1% |
Rated Resistance (25DegC) | 0.5k; 1k; 5k; 8k; 10k; 15k; 20k; 30k; 50k; 100k; 200k; 500k; |
B Value (25/50, 25/85) | 3380k; 3435k; 3450k; 3360k; 3950k; 4050k; 4100k; 4200k; 4300k; |
Sensor Housing Material | Stainless steel; Metal; Aluminum; Brass; Ceramic; Nickel plated copper |
Installation | Flanged; Surface; Threaded; Plastic; Straight; Film; Customized |
Wire Material | Heat shrinkable tube; PVC tube; glass fiber tube; teflon tube |
Conventional wire size | 28AWG~22AWG |
Withstand Voltage | 1500V/3mA/5s |
Rated Power | 10mW |
Response Time | 3 ~ 20s |
Connector Type | TJC1255, ZH, PH, SAN, EH, SMR, SMP, XHB, JC25, TJC8, JST-XAP-02V |
Wire / Cable | PVC, XL-PE, PTEF, Silicone, Silicone rubber (Single, Doubling) |
Workshop of high quality and high performance NTC Thermistor
We have the unique process and leader core technology with proprietary intellectual property rights of ceramic powder equipment,made of chips,high performance NTC Automatic batch production.
We have more than 12 series of high performance NTC thermistors automatic production line,products have the advantages of large production,high quality,good coherence,high reliability,besides it can be made of many kinds of NTC temperature sensors,it also can be supplied to other factories of NTC sensors,and exported in large quantities to overseas.
Reliability Test
| Test Item | Test Standard | Test method | Performance requirements |
| Zero Power Resistance | IEC 60539-1 | Immerse samples in the constant temperature bath at 25℃±0.005℃,test steady resistance | Resistance tol ±1% |
| B value | IEC60539-1 | Immerse samples in the constant temperature bath at 25℃,50℃(or 85℃), test steady resistance,and calculate B value | Resistance tol ±1% |
| Free fall | IEC60068-2-32 | Fall height: 1.5±0.1m,Surface: Cement , 1 time | No obvious damage, R25 △R/R≤±1% |
| Insulation | IEC60539-1 | 500V pressure on insulation shell test insulation resistance | >500MOhm |
| Withstand voltage | IEC60539-1 | Withstand voltage: 1500V/AC ,Leakage current:2mA Lasting: 60sec | No obvious damage |
| Tension | IEC60068-2-21 | Pull uniform speed at the end, F>4.0KG(requested by customer) | No obvious damage, R25 △R/R≤±1% |
| Vibration | Q/HBm 108-94 | Test frequency: 10~500Hz,swing: 1.2mm acceleration: 30m/s2 Direction X,Y,Z Time:8Hour/direction | No obvious damage, R25 △R/R≤±1% |
| Steady humidity and heat | IEC60068-2-78 | Temp:40±2℃ Humidity:92-95%RH Time:1000±24Hour | No obvious damage, R25 △R/R≤±1% |
| Thermal time constant | EC60539-1 | Immerse in 25℃ water,after thermal balance,immerse in 85℃,resistance arrives 63.2%,calculate total time | <10 sec |
| High temperature storage | IEC60068-2-2 | Temp:125℃±5℃ Time: 1000±24Hour | No obvious damage, R25 △R/R≤±1% |
| Cold and thermal shock | IEC60068-2-14 | -40℃~+125℃ T1:30min Cycle time:1000 | No obvious damage, R25 △R/R≤±1% |
| Knock experiment | IEC60068-2-77 | Acceleration:250m/s2 Pulse lasting: 6ms Knock times: 1000 Recovery time: 2 Hour | No obvious damage, R25 △R/R≤±1% |
| Low temperature storage | IEC60068-2-1 | Temp: 40±2℃ Time: 1000±24Hour | No obvious damage, R25 △R/R≤±1% |
| Salt spray | IEC60068-2-11 | Temp: 35±2℃ Collection hour : 1.0mL~2.0mL Time: determine per as actual demand | No obvious damage, R25 △R/R≤±1% |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Total Annual:
5000000-10000000
Employee Number:
70~100
Ecer Certification：
Verified Supplier
Dongguan Chenglue Electronics Co., Ltd. Number of employees: 152 employees. The company mainly produces and sells: X2 safety capacitors, CBB21/22, metallized film capacitors, Y1/Y2 safety capacitors, varistors. The price is 6%-8% lower than that of peer factories. CBB21/2 capacitors, film suppliers ... Dongguan Chenglue Electronics Co., Ltd. Number of employees: 152 employees. The company mainly produces and sells: X2 safety capacitors, CBB21/22, metallized film capacitors, Y1/Y2 safety capacitors, varistors. The price is 6%-8% lower than that of peer factories. CBB21/2 capacitors, film suppliers ...
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