Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 68Ω |
| Power(Watts) | 20W |
| Type | Wirewound Resistor |
| Tolerance | ±5% |
| Temperature Coefficient | ±350ppm/℃ |
| Description | 68Ω 20W Wirewound Resistor ±5% ±350ppm/℃ Through Hole Chassis Mount Resistors RoHS |
| Mfr. Part # | WPRT20AB-68RJB270 |
| Package | Through Hole |
| Model Number | WPRT20AB-68RJB270 |
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Product Specification
| Resistance | 68Ω | Power(Watts) | 20W |
| Type | Wirewound Resistor | Tolerance | ±5% |
| Temperature Coefficient | ±350ppm/℃ | Description | 68Ω 20W Wirewound Resistor ±5% ±350ppm/℃ Through Hole Chassis Mount Resistors RoHS |
| Mfr. Part # | WPRT20AB-68RJB270 | Package | Through Hole |
| Model Number | WPRT20AB-68RJB270 |
The WPRT Series is a range of wirewound power radial terminal resistors designed for various applications requiring high overload capability and reliability. Available in power ratings from 10 to 50 watts, these resistors feature quick connect or soldered tag terminals, with optional mounting brackets for enhanced usability. They are AEC-Q200 qualified and offer a flameproof case, making them suitable for demanding environments. The series is RoHS compliant and Pb-free.
| Type | Power Rating (25C) (W) | Power Rating (70C) (W) | 5s Overload Rating (25C) (W) | Resistance Range () | Thermal Impedance (C/W) | Isolation Voltage (V) | TCR (ppm/C) | Resistance Tolerance (%) | Ambient Temp. Range (C) | L (mm) | W (mm) | D (mm) | P (mm) | J (mm) | K (mm) | F (mm) | G (mm) | E (mm) | M1 (mm) | M2 (mm) | H (mm) | N (mm) | S (mm) | R (mm) | Weight (nom.) (g) | SB (g) | SR (g) | ||
| WPRT10 | 10 | 10 | 50 | 1R0 - 820R | 18 | 2000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 48 | 10 | 9.01.0 | 32 | 4.1 | 5.5 | 2.5 | 3.0 | 8.7 | 5.0 | 12 | 4.2 | 4.2 | 18 | 23 | 60 | 72 | 11 | 16.5 | 18.5 |
| WPRT15 | 15 | 12.3 | 75 | 1R0 1K0 | 14 | 3000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 48 | 12.5 | 11.51.0 | 32 | 4.1 | 6.2 | 2.5 | 3.0 | 8.0 | 6.0 | 12 | 4.2 | 4.2 | 21 | 23 | 60 | 72 | 18 | 24 | 27.5 |
| WPRT20 | 20 | 16.4 | 100 | 2R0 1K2 | 12 | 4000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 63 | 12.5 | 13.51.0 | 44 | 4.1 | 6.2 | 2.5 | 3.0 | 10.0 | 6.0 | 12 | 4.2 | 4.2 | 21 | 23 | 74 | 86.5 | 27 | 34 | 37.5 |
| WPRT30 | 30 | 24.6 | 150 | 3R0 1K5 | 8.5 | 4000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 75 | 19 | 191.0 | 54 | 4.1 | 7.6 | 3.2 | 4.0 | 9.5 | 7.5 | 18 | 4.2 | 4.2 | 32 | 39 | 88 | 105 | 66 | 80 | 87.5 |
| WPRT40 | 40 | 32.8 | 200 | 6R0 1K5 | 7 | 4000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 90 | 19 | 190.6 | 70 | 4.1 | 7.6 | 3.2 | 4.0 | 9.5 | 7.5 | 18 | 5.2 | 4.5 | 32 | 39 | 104 | 122 | 81 | 94 | 105.5 |
| WPRT50 | 50 | 41 | 250 | 6R0 1K5 | 7 | 4000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 90 | 19 | 190.6 | 70 | 4.1 | 7.6 | 3.2 | 4.0 | 9.5 | 7.5 | 18 | 5.2 | 4.5 | 32 | 39 | 104 | 122 | 81 | 94 | 105.5 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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