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AMPHENOL ADVANCED SENSORS CL90A Inrush Current Limiter

The CL90A is a disc thermistor designed as an inrush current limiter, offering reliable protection for switching power supplies, lamps, motors, and inverters. It features UL approval, small size for easy design integration, and excellent mechanical strength. Operating within -58°F to 347°F (-50°C to 175°C), it provides low steady resistance for power efficiency and withstands high surge currents during capacitor charging. Available with kinked or straight leads, it suits PCB mounting and automatic insertion, making it ideal for controlling inrush current in various electronic devices.

Authorized Distributors
Source:Newark
Part No:CL-90A
Stock:186
Inv Date:05-29-2026
Price: Unit price: $3.41
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Source:DigiKey
Part No:CL-90A
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.41537
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Part No:CL-90A
Stock:0
Inv Date:05-30-2026
Price: Unit price: $3.3
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Part No:CL-90A
Stock:0
Inv Date:05-29-2026
Price: Unit price: $3.32
Buy/RFQ:
Part No:CL-90A
Stock:87
Inv Date:05-29-2026
Price: Unit price: $1.345
Buy/RFQ:
Part No:CL-90A
Stock:87
Inv Date:05-29-2026
Price: Unit price: $1.345
Buy/RFQ:
Part No:CL-90A
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.34
Buy/RFQ:

AMPHENOL ADVANCED SENSORS CL90A Inrush Current Limiter Specifications:

  • Type: CL90A
  • Description: Disc thermistor with uninsulated lead-wires
  • Operating Temperature Range: -58°F to 347°F (-50°C to 175°C)
  • Approval: UL 1434 File# E82830
  • Lead Options: Kinked or straight leads, tape and reel for automatic insertion
  • Application: Inrush current suppression in switching power supplies, fluorescent lamps, motors
  • Surge Current Rating: Suitable for high inrush surges during capacitor charging
  • Construction: Small physical size for design-in benefits, mechanical strength
  • Material: Thermistor disc with low steady resistance and excellent heat dissipation
  • Mounting: PCB mounting compatible
  • Electrical: Low power loss, suitable for high surge current application
  • Dimensions: Varies with lead type, compact size for easy integration

Buy the Buy Amphenol CL90A Part Number CL90A Online

Enhance your electronic designs with the reliable and compact CL90A inrush current limiter from Amphenol. UL approved and suitable for power supplies, lamps, and motors, this small disc thermistor effectively limits surge currents during capacitor charging, protecting components from damage. Its high surge current ratings and excellent mechanical strength ensure durability and consistency across varied applications. Available with different lead options for PCB mounting and automatic insertion, it delivers efficient inrush current suppression, improving device lifespan and system stability. Order online now and upgrade your power protection with this trusted component.

Order your Amphenol SeriesCL90A inrush current limiter today and enhance your power supply's reliability with this compact, UL-approved thermistor.

Frequently Asked Questions

Where can I buy AMPHENOL ADVANCED SENSORS CL90A?

You can click on the BUY or RFQ button to purchase CL90A from an authorized AMPHENOL ADVANCED SENSORS distributor.

How do I troubleshoot issues or seek technical support for part CL90A?

You can download the CL90A datasheet or visit the AMPHENOL ADVANCED SENSORS website for support.

Who is the manufacturer of CL90A?

AMPHENOL ADVANCED SENSORS

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