CRL TV-502 Door Knob Capacitors 500PF 20KV

( Brand: Crl ), ( Manufacturer Part Number: TV-502 ), ( Part Type: Knob Capacitor )

Review CRL Door Knob Capacitors 2pcs

The CRL TV-502 door knob capacitors are a crucial component for various electronic access control systems. These capacitors, specifically with a capacitance value of 500 picofarads (pF) and a voltage rating of 20,000 volts (kV), are designed to provide the necessary energy storage and discharge for proper system functionality.

When integrated into a door access control system, these capacitors play a vital role in the functioning of the door mechanism. They store energy when the door is closed and discharge it when the door is opened, ensuring a quick and smooth unlocking process. In addition, these capacitors help protect the system's sensitive electronic components from voltage spikes and surges that can occur during the unlocking process.

Each CRL TV-502 capacitor is compact in size, making it an ideal solution for space-constrained installations. The capacitor housing is designed to withstand the rigors of a door access control environment, ensuring a long service life. Furthermore, the capacitors are RoHS compliant, indicating that they contain no harmful substances, making them an environmentally friendly choice.

The 500pF capacitance value is suitable for most door access control systems, providing the required energy storage and discharge for the system's electronic components. The 20kV voltage rating ensures that the capacitors can withstand high voltage surges, providing an additional layer of protection for the system.

In summary, the CRL TV-502 door knob capacitors are an essential component for door access control systems. They offer a compact size, long service life, RoHS compliance, and a reliable energy storage and discharge capability with a 500pF capacitance value and a 20kV voltage rating. These capacitors provide the necessary protection for the system's sensitive electronic components and ensure a quick and smooth unlocking process for the door.

CRL TV-502 door knob capacitors, with a capacity of 500pf and a voltage rating of 20kV, are often used in various electronic applications, particularly in door access control systems. Here are some pros and cons of buying these capacitors:

1. High Voltage Rating: The 20kV voltage rating makes these capacitors suitable for high voltage applications, ensuring the reliable operation of the system.

2. Small Size: These capacitors have a compact size, making them ideal for use in space-constrained applications, such as door access control systems.

3. Long Shelf Life: Capacitors from reputable manufacturers like CRL have a long shelf life, ensuring that they remain functional for an extended period, even if they are not in use.

4. Good Quality: CRL is a well-known manufacturer of electronic components, and these capacitors are known for their high quality and reliability.

1. Cost: These capacitors may be more expensive than other capacitors with lower voltage ratings and smaller capacitance values.

2. Availability: These capacitors may not be readily available from all electronic component retailers, making it necessary to search for them specifically.

3. Handling Precautions: As with all high voltage capacitors, it is essential to handle these capacitors with care to avoid the risk of electric shock or damage.

CRL TV-502 door knob capacitors offer several advantages, including their high voltage rating, small size, long shelf life, and good quality. However, they can be more expensive than other capacitors, may not be readily available from all retailers, and require careful handling due to their high voltage rating. Ultimately, if you need capacitors for high voltage applications in space-constrained environments, these capacitors may be worth the investment.

When purchasing CRL TV-502 door knob capacitors, it is recommended to buy them from a reputable electronics retailer or distributor to ensure their authenticity and quality. Additionally, always follow proper handling procedures to avoid the risk of electric shock or damage.

Details:

Some minor label wear grime. Up for sale are 2 CRL TV-502 Door Knob Capacitors 500PF 20kV. Please see photos for personal cosmetic evaluation and specifics. Guaranteed working condition.

part #: tv502 prices

• $21.21-$49.95

specifications vintacapacitor:

• brand: Crl
• mpn: Tv-502
• part type: Knob Capacitor

payments vintacapacitor:

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shipping vintacapacitor:

• type: Fixed
• transit: 4-8 Days
• service: Standard
• cost: $6.95
• class: Standard

seller vintacapacitor:

• city: Huntington Beach, California
• rating: 99.8%
• # reviews: 35213

offer vintacapacitor:

• availability: In Stock
• options: Ship-to-home
• quantity: 8
• started: November 2, 2025
• sold: 0

general vintacapacitor:

• Vintage Audio Video > Vintage Parts Accessories > Vintage Capacitors
• condition: Used

returns vintacapacitor:

• method: Money back
• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

Crl TV-502 Is Similar To:

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