Beijing Silk Road Enterprise Management Services Co., Ltd.
| Tolerance | ±20% |
| Power(Watts) | 250mW |
| Number of Turns | 1 |
| Resistance | 5kΩ |
| Description | 5kΩ ±20% 250mW Potentiometers, Variable Resistors |
| Mfr. Part # | PT15-N-V-502(5K) |
| Model Number | PT15-N-V-502(5K) |
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Product Specification
| Tolerance | ±20% | Power(Watts) | 250mW |
| Number of Turns | 1 | Resistance | 5kΩ |
| Description | 5kΩ ±20% 250mW Potentiometers, Variable Resistors | Mfr. Part # | PT15-N-V-502(5K) |
| Model Number | PT15-N-V-502(5K) |
This document outlines the specifications for ordinary carbon potentiometers, single-turn type. These potentiometers are designed for general-purpose applications requiring variable resistance control.
| Item | Specification | Details |
| ELECTRICAL CHARACTERISTICS | Total Resistance | K __ |
| Total Resistance Tolerance | 20% | |
| Resistance Taper | B taper | |
| Power Rating | Linear (B) 0.15W; Others 0.07W | |
| Max. Operating Voltage | Linear (B) 250V DC; Others 125V DC | |
| Residual Resistance | R1-2 10 ; R2-3 10 | |
| Insulation Resistance | 100 M at DC 100 V | |
| MECHANICAL CHARACTERISTICS | Dimensions | Refer to the separate product chart |
| Total Rotational Angle | 235 10 | |
| Rotational Torque | 10 ~ 150 gf.cm | |
| DURABILITY CHARACTERISTICS | Rotational Life | 10,000 cycles (Resistance change within 15%, Rotational Noise: 150mV) |
| Working Temperature | -10~ + 70 | |
| Soldering Heat Characteristic | Auto Soldering: 2605; time: 31 sec; Manual Soldering: 2805; time: 31 sec |
| Total Resistance Value | Marking Code | Total Resistance Value | Marking Code |
| 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 | 1M | 105 |
| 2M | 205 |
Use of Chemicals: Avoid contact with chemicals such as ammonia, amines, alkali solutions, aromatic hydrocarbons, ketones, esters, and halogenated hydrocarbons, as polycarbonate resins are primarily used.
Use of Flux: Avoid using water-soluble flux during soldering to prevent adverse effects on materials.
Soldering: Avoid designs where molten solder flows over the PC board surface to prevent imperfect contacts.
Recommended Circuit Configuration: Recommended for voltage adjustment. If used for current adjustment, confirm performance under actual operating conditions.
Residual Resistance: For applications requiring low residual resistance, please contact us. Standard models have a protective film over silver electrodes for sulfurization resistance.
Dew Condensation: Avoid use in conditions where dew or water drops may form on the surface, as this can reduce insulation or cause short circuits.
Operation at Low Temperature: For low-temperature environments, customized products with comfortable 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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