Beijing Silk Road Enterprise Management Services Co., Ltd.
| Tolerance | ±20% |
| Power(Watts) | 150mW |
| Number of Turns | 1 |
| Resistance | 500Ω |
| Description | 500Ω ±20% 150mW Potentiometers, Variable Resistors |
| Mfr. Part # | PT10-L-V-501(500R) |
| Package | Through Hole-3P,10x10mm |
| Model Number | PT10-L-V-501(500R) |
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Product Specification
| Tolerance | ±20% | Power(Watts) | 150mW |
| Number of Turns | 1 | Resistance | 500Ω |
| Description | 500Ω ±20% 150mW Potentiometers, Variable Resistors | Mfr. Part # | PT10-L-V-501(500R) |
| Package | Through Hole-3P,10x10mm | Model Number | PT10-L-V-501(500R) |
The PT10-L-V is a single-turn carbon-based potentiometer designed for general-purpose applications. It offers a total resistance range from 100 to 500K with a standard tolerance of 20%. This potentiometer is suitable for voltage adjustment in various electronic circuits and is available in different power ratings depending on the taper. It is built with durable materials and designed for reliable operation within a specified temperature range.
| Item | Specification | Description |
|---|---|---|
| ELECTRICAL CHARACTERISTICS | ||
| Total Resistance | 100-500K | |
| Total Resistance Tolerance | 20% | |
| Resistance Taper | B taper | |
| Power Rating | 0.15W (Linear B) / 0.07W (Other linear) | |
| Max. operating Voltage | 250V DC (Linear B) / 125V DC (Other linear) | |
| Residual Resistance | R1-2 10 ; R2-3 10 | |
| Insulation Resistance | 100 M at DC 100 V | |
| Effective stroke of resistance | 220 5 | |
| Rotational Noise | 100 mV | |
| Withstanding Voltage | 1 Minute at DC 100 V | |
| MECHANICAL CHARACTERISTICS | ||
| Total Rotational Angle | 235 10 | |
| Rotational Torque | 10 ~ 150 gf.cm | |
| Shaft Stop Strength | 1kgf.cm min | |
| DURABILITY CHARACTERISTICS | ||
| Rotational Life | 10,000 cycles | Resistance change within 15%, Rotational Noise : 150mV |
| Working Temperature | -25 ~ + 70 | |
| Storage Temperature | -25 ~ + 80 | |
| Soldering Heat Characteristic | Auto Soldering: 2605 (31 sec) / Manual Soldering: 2805 (31 sec) |
| Total Resistance Value | Marking | Total Resistance Value | Marking |
|---|---|---|---|
| 100 | 101 | 20K | 203 |
| 200 | 201 | 22K | 223 |
| 300 | 301 | 30K | 303 |
| 500 | 501 | 47K | 473 |
| 1K | 102 | 50K | 503 |
| 2K | 202 | 100K | 104 |
| 3K | 302 | 200K | 204 |
| 5K | 502 | 250K | 254 |
| 10K | 103 | 300K | 304 |
| 500K | 504 |
Use of chemicals: Avoid contact with ammonia, amines, alkali solutions, aromatic hydrocarbons, ketones, esters, and halogenated hydrocarbons as they may adversely affect the polycarbonate resin used.
Use of flux: Avoid using water-soluble flux during soldering, as it can negatively impact the potentiometer's materials.
Soldering: Prevent molten solder from flowing onto the upper surface of the PC board to avoid poor contact.
Recommended circuit configuration: Recommended for voltage adjustment. For current adjustment, confirm performance under actual operating conditions due to potential influence from contact resistance.
Residual Resistance: Standard construction uses silver printing with a protective anti-sulfurization film. Contact manufacturer for low residual resistance requirements.
Dew condensation: Avoid use in conditions where dew or water drops may form on the resistor surface to prevent insulation degradation or short circuits.
Low Temperature Operation: For low-temperature environments, customized products with adjusted tactile feel can be provided upon request.
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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