BOCHEN PT10-M-V-204200K potentiometer featuring 235 degree rotational angle for fine tuning circuits
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina