PT0102 CTS Potentiometer Switch

Review CTS Large Lot Of 10k Potentiometer On/off Switch 3a 125vac Quantity 215 Pcs

The CTS PT0102 10k Potentiometer On/Off Switch is a versatile and high-performance electronic component designed for various applications. This 215-piece bulk order consists of 10k linear potentiometers integrated with a three-ampere (3A), 125-volt alternating current (VAC) on-off switch.

The potentiometer is the key component of this product, providing a variable resistance that can be adjusted to control voltage or current in electrical circuits. The 10k ohm resistance value allows for fine-tuning of voltage or current levels in the circuit. The linear design of the potentiometer ensures that the resistance value changes smoothly and consistently, making it an excellent choice for applications that require precise voltage or current control.

The on-off switch, rated for a maximum current of 3A, is integrated seamlessly with the potentiometer to create a compact and functional unit. The switch is designed to handle a maximum voltage of 125VAC and can be used to control the flow of power to the circuit, making it an ideal solution for applications that require both voltage or current control and power switching capabilities.

Each potentiometer in this bulk order comes individually packaged to ensure their protection during transportation and storage. The components are also RoHS compliant, meaning they contain no lead or other restricted substances, making them an eco-friendly choice for your electronic projects.

The CTS PT0102 10k Potentiometer On/Off Switch is a high-quality and reliable component designed for a wide range of applications, including audio equipment, industrial automation, test and measurement instruments, and more. Its compact size, robust construction, and precise performance make it an essential component for any electronic project that requires both voltage or current control and power switching capabilities.

The CTS PT0102 10K Potentiometer On/Off Switch 3A 125VAC is a commonly used switching component in various electrical applications. Here are some pros and cons that might help in making a decision to buy this part:

1. Versatile: This switch can be used in a wide range of applications due to its 125VAC rating and 3A current handling capacity.

2. Space-saving design: The combination of a potentiometer and a switch in one package saves space in the application.

3. Reliable: CTS is a well-known brand known for producing high-quality components.

4. Easy to use: The potentiometer function allows for fine adjustments, while the switch function provides an on/off control.

5. Cost-effective: Buying 215 pieces in one order can result in volume discounts.

1. Limited resistance range: The 10K resistance value may not be suitable for all applications.

2. Potential for wear: The switch and potentiometer contacts may wear out over time with frequent use.

3. Requires proper installation: Proper installation and wiring are essential to ensure the switch functions correctly and safely.

In conclusion, the CTS PT0102 10K Potentiometer On/Off Switch 3A 125VAC offers versatility, ease of use, and cost-effectiveness. However, it may not be suitable for applications requiring a different resistance value or heavy usage. When considering purchasing this component, ensure proper installation and maintenance to ensure its longevity.

Based on the above analysis, I would recommend this component for applications where a combination of a potentiometer and a switch is required, and the 10K resistance value is suitable. It is also a cost-effective solution when buying in large quantities. However, for heavy-duty applications or those requiring a different resistance value, other options may be more appropriate.

Details:

125v 3a - 10k potentiometer with on off terminals. You get 215 pcs.

specifications passivecompos:

• brand: Cts
• mpn: Pt0102
• part type: Switch
• resistance rating: 10 K

seller passivecompos:

• rating: 100.0%
• # reviews: 853
• city: portland, oregon

offer passivecompos:

• options: ship-to-home
• prices: $11.95–$25.00
• item condition: New
• in stock #: 2
• best offers: true
• started: january 13, 2026
• sold #: 9
• availability: in stock

general passivecompos:

• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

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• transit: 4-11 days
• carrier: usps
• type: fixed
• class: standard
• service: usps ground advantage

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• policy: no returns