Changsha Purple Horn E-Commerce Co., Ltd.
| Resistance @ 25℃ | 10kΩ |
| Operating Temperature | -40℃~+125℃ |
| B Constant (25℃/100℃) | - |
| B Constant (25℃/85℃) | 3977K |
| B Constant (25℃/75℃) | - |
| B Constant Tolerance | - |
| B Constant (25℃/50℃) | - |
| Description | 10kΩ NTC Thermistors RoHS |
| Mfr. Part # | JS8746C-0.15 |
| Model Number | JS8746C-0.15 |
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Product Specification
| Resistance @ 25℃ | 10kΩ | Operating Temperature | -40℃~+125℃ |
| B Constant (25℃/100℃) | - | B Constant (25℃/85℃) | 3977K |
| B Constant (25℃/75℃) | - | B Constant Tolerance | - |
| B Constant (25℃/50℃) | - | Description | 10kΩ NTC Thermistors RoHS |
| Mfr. Part # | JS8746C-0.15 | Model Number | JS8746C-0.15 |
The JS8746 Harsh Environment Temperature Sensor is engineered for critical temperature monitoring in demanding transportation applications, including land, sea, and air. Designed to ensure the integrity of goods by maintaining strict temperature controls, this sensor is particularly vital for sensitive cargo like medical products where regulatory compliance and product quality are paramount. Its robust construction and advanced materials provide superior resistance to corrosive marine environments, including salt solutions, ozone, and UV exposure, as well as common cleaning detergents. The sensor meets statutory requirements for temperature measurement and performance expectations, offering reliable data even under extreme conditions. Its design addresses the specific challenges of HVAC control systems within the container-ship market, ensuring product safety and preventing costly losses due to temperature fluctuations.
| Part Number | L / mm | K / mm | Tolerance 0-70C / C | Resistance at 25C (nominal) | B25/85 (nominal) | Temperature Range (C) | Time Constant (seconds) | Withstand Voltage (kV rms) | |
|---|---|---|---|---|---|---|---|---|---|
| JS8746A-0.20 | 1000 | 50 | 0.20 | 10,000 | 3977K | -40 to 125 | 20 or less | 2.5 | |
| JS8746B-0.20 | 2000 | 50 | 0.20 | ||||||
| JS8746C-0.20 | 3000 | 50 | 0.20 | ||||||
| JS8746A-0.15 | 1000 | 50 | 0.15 | ||||||
| JS8746B-0.15 | 2000 | 50 | 0.15 | ||||||
| JS8746C-0.15 | 3000 | 50 | 0.15 | ||||||
| Conductor Cross-sectional Area | 0.25 mm (23 AWG) min, configured as 19 strands x 0.14mm | ||||||||
| HACT Exposure | +14 days | ||||||||
| Temperature Tolerance Rating | 0.2C and 0.15C (0-70C) | ||||||||
| Thermal Equilibrium Temperature Tolerance | 0.2C or 0.15C (0C to 70C) | ||||||||
| Failure Current Threshold | 1mA | ||||||||
| Test Waveform | Broadly sinusoidal, 50 Hz | ||||||||
| Temp C | R nom / | R min / | R max / | R Tol - % | R Tol + % | Temp Tol + C | Temp Tol - C |
|---|---|---|---|---|---|---|---|
| -40 | 333560 | 328250 | 338930 | -1.59 | 1.61 | 0.24 | -0.24 |
| -35 | 241070 | 237420 | 244750 | -1.51 | 1.53 | 0.24 | -0.24 |
| -30 | 176080 | 173550 | 178630 | -1.44 | 1.45 | 0.23 | -0.23 |
| -25 | 129930 | 128160 | 131700 | -1.36 | 1.37 | 0.23 | -0.23 |
| -20 | 96807 | 95560 | 98061 | -1.29 | 1.30 | 0.22 | -0.22 |
| -15 | 72809 | 71922 | 73699 | -1.22 | 1.22 | 0.22 | -0.22 |
| -10 | 55253 | 54617 | 55890 | -1.15 | 1.15 | 0.21 | -0.21 |
| -5 | 42292 | 41834 | 42751 | -1.08 | 1.09 | 0.21 | -0.21 |
| 0 | 32639 | 32382 | 32897 | -0.79 | 0.79 | 0.15 | -0.15 |
| 5 | 25391 | 25139 | 25642 | -0.99 | 0.99 | 0.20 | -0.20 |
| 10 | 19902 | 19711 | 20093 | -0.96 | 0.96 | 0.20 | -0.20 |
| 15 | 15713 | 15567 | 15860 | -0.93 | 0.93 | 0.20 | -0.20 |
| 20 | 12493 | 12380 | 12606 | -0.90 | 0.90 | 0.20 | -0.20 |
| 25 | 10000 | 9912.2 | 10088 | -0.88 | 0.88 | 0.20 | -0.20 |
| 30 | 8055.9 | 7987.3 | 8124.6 | -0.85 | 0.85 | 0.20 | -0.20 |
| 35 | 6530.0 | 6475.9 | 6584.1 | -0.83 | 0.83 | 0.20 | -0.20 |
| 40 | 5324.6 | 5281.8 | 5367.5 | -0.80 | 0.80 | 0.20 | -0.20 |
| 45 | 4366.5 | 4332.4 | 4400.7 | -0.78 | 0.78 | 0.20 | -0.20 |
| 50 | 3600.5 | 3573.1 | 3627.9 | -0.76 | 0.76 | 0.20 | -0.20 |
| 55 | 2984.6 | 2962.5 | 3006.7 | -0.74 | 0.74 | 0.20 | -0.20 |
| 60 | 2486.6 | 2468.7 | 2504.5 | -0.72 | 0.72 | 0.20 | -0.20 |
| 65 | 2081.8 | 2067.2 | 2096.4 | -0.70 | 0.70 | 0.20 | -0.20 |
| 70 | 1751.1 | 1739.1 | 1763.0 | -0.68 | 0.68 | 0.20 | -0.20 |
| 75 | 1479.6 | 1468.8 | 1490.3 | -0.72 | 0.73 | 0.22 | -0.22 |
| 80 | 1255.6 | 1246.0 | 1265.2 | -0.77 | 0.77 | 0.24 | -0.24 |
| 85 | 1070.0 | 1061.4 | 1078.6 | -0.81 | 0.81 | 0.25 | -0.26 |
| 90 | 915.55 | 907.82 | 923.29 | -0.84 | 0.85 | 0.27 | -0.27 |
| 95 | 786.43 | 779.50 | 793.39 | -0.88 | 0.88 | 0.29 | -0.29 |
| 100 | 678.07 | 671.84 | 684.32 | -0.92 | 0.92 | 0.31 | -0.31 |
| 105 | 586.75 | 581.16 | 592.38 | -0.95 | 0.96 | 0.33 | -0.34 |
| 110 | 509.52 | 504.48 | 514.58 | -0.99 | 0.99 | 0.35 | -0.36 |
| 115 | 443.94 | 439.40 | 448.51 | -1.02 | 1.03 | 0.38 | -0.38 |
| 120 | 388.06 | 383.97 | 392.19 | -1.06 | 1.06 | 0.40 | -0.40 |
| 125 | 340.29 | 336.59 | 344.02 | -1.09 | 1.10 | 0.42 | -0.42 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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