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Specifications
Tolerance:
±20%
Power(Watts):
150mW
Number of Turns:
1
Resistance:
200kΩ
Mfr. Part #:
PT10-M-V-204(200K)
Model Number:
PT10-M-V-204(200K)
Key Attributes
Product Description
Product Overview
PT10-M-V is a general-purpose carbon-based potentiometer designed for various electronic applications. It offers reliable performance with specified electrical, mechanical, and durability characteristics, making it suitable for voltage adjustment in circuits.
Product Attributes
- Product Name: PT10-M-V
- Type: Single Turn Potentiometer
Technical Specifications
| Item | Specification | Details |
|---|---|---|
| ELECTRICAL CHARACTERISTICS | Total Resistance | __K |
| Total Resistance Tolerance | 20% | |
| Resistance Taper | B taper | |
| Power Rating | 0.15W (Linear/B taper), 0.07W (Other linear) | |
| Max. operating Voltage | 250V DC (Linear/B taper), 125V DC (Other linear) | |
| 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 | |
| Shaft Stop Strength | 1kgf.cm min | |
| DURABILITY CHARACTERISTICS | Rotational Life | 10,000 cycles (Resistance change within 15%, Rotational Noise 150mV) |
| Working Temperature | -10 ~ + 70 | |
| Storage Temperature | -20 ~ + 80 | |
| Soldering Heat Characteristic | Auto Soldering | 2605 ; time31 sec |
| Manual Soldering | 2805 ; time31 sec | |
| Resistance Taper | Effective stroke of resistance | 220 5 |
| Rotational Noise | 100 mV | |
| Withstanding Voltage | 1 Minute at DC 100 V |
Resistance Value Marking
| 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 | 1M | 105 |
| 2M | 205 |
Precautions
- 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.
- Use of Flux: Avoid water-soluble flux during soldering to prevent adverse effects on molding materials and metals.
- Soldering: Avoid wiring and soldering methods where molten solder flows onto the PC board surface to prevent imperfect contacts.
- Circuit Configuration: Recommended for voltage adjustment. If used for current adjustment, confirm performance under actual operating conditions due to potential influence of contact resistance.
- Residual Resistance: Standard units have silver electrodes with anti-sulfurization coating. Contact manufacturer for low residual resistance requirements.
- Dew Condensation: Avoid use in conditions with dew or water drops on the resistor surface to prevent reduced insulation or short circuits.
- Low Temperature Operation: For low-temperature environments, customized products with comfortable tactile feel can be provided upon request.
2509111754_BOCHEN-PT10-M-V-204-200K_C5205089.pdf
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