Dongguan Heng Hao Electric Co., Ltd
| Mounting Type | holder |
| Shell Material | steal head |
| B Value | B25/85 |
| Temperature Range | -40-120 |
| Accuracy | 1%~5% |
| Probe Material | epoxy, plastic tube, metal |
| Resistance | 1~100k Ohms |
| Wire Material | 2 Wire 3 Wire |
| Nominal Resistance | 5K,8K,10K,15K to 100K |
| R25 Permissible Variance | ±1,±2, ±3, ±5, ±10 |
| Material Coefficient | 2500~5000K |
| B25/50 Variance | ±1,±2 |
| Dissipation Coefficient | ≥0.8mw/℃ |
| Thermal Time Constant | ≤25S |
| Rated Power | 50mw |
| Model Number | 3950 |
| Place of Origin | Guangdong, China |
| Brand Name | HENGHAO |
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Product Specification
| Mounting Type | holder | Shell Material | steal head |
| B Value | B25/85 | Temperature Range | -40-120 |
| Accuracy | 1%~5% | Probe Material | epoxy, plastic tube, metal |
| Resistance | 1~100k Ohms | Wire Material | 2 Wire 3 Wire |
| Nominal Resistance | 5K,8K,10K,15K to 100K | R25 Permissible Variance | ±1,±2, ±3, ±5, ±10 |
| Material Coefficient | 2500~5000K | B25/50 Variance | ±1,±2 |
| Dissipation Coefficient | ≥0.8mw/℃ | Thermal Time Constant | ≤25S |
| Rated Power | 50mw | Model Number | 3950 |
| Place of Origin | Guangdong, China | Brand Name | HENGHAO |
| High Light | B25/85 NTC Thermistor Temperature Sensor ，2 Wire NTC Temperature Sensor ，3 Wire Thermistor Temperature Sensor | ||
| Specification Name | Scope | Detection Condition |
|---|---|---|
| R25 (nominal resistance value) | 5K, 8K, 10K, 15K to 100K | Constant temperature 25℃±0.05℃ |
| R25 Permissible variance (%) | ±1, ±2, ±3, ±5, ±10 | Constant temperature 25℃±0.05℃ |
| B25/50 or B25/85 (material coefficient / thermal-sensitivity index) | 2500~5000K | Constant temperature 25℃±0.05℃ / 85℃±0.05℃ |
| B25/50 Value permissible variance (%) | ±1, ±2 | Constant temperature 25℃±0.05℃ / 50℃±0.05℃ |
| ∫ (dissipation coefficient) | ≥0.8mw/℃ | Static in the air |
| T (thermal time constant) | ≤25S | Static in the air |
| Ta (Working temperature) | -30℃~+120℃ | |
| Pn (rated power) | 50mw | Within working temperature |
| Case and head | Fork head, O ring head, drops of water head, Metal case, Thread copper case, injection head, or according to client's drawing | |
| Lead wire | #24 30# 2651, UL4411 28#, double wired conductor and so on, or according to client's request | |
| Terminal | Can be riveted according to the requirements of various terminals |
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...
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