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AMPHENOL ADVANCED SENSORS CL70 Inrush Current Limiter Thermistor

The CL-70 is a two-pin NTC thermistor designed as an inrush current limiter. It features a small, compact disc shape with uninsulated lead wires, making it suitable for PCB mounting. Its primary function is to suppress inrush current caused by large filter capacitors in switch-mode power supplies, thereby protecting downstream components such as DC/DC converters from damage due to current surges during system startup. The thermistor offers low steady-state resistance to minimize power loss, excellent mechanical strength, and a wide operating temperature range from -50°C to 175°C. It is ideal for use in consumer electronics, power management, lighting, and motor drive and control applications.

Authorized Distributors
Source:Newark
Part No:CL-70
Stock:483
Inv Date:05-29-2026
Price: Unit price: $1.73
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Source:DigiKey
Part No:CL-70
Stock:79850
Inv Date:05-29-2026
Price: Unit price: $1.74
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Part No:CL-70
Stock:6743
Inv Date:05-30-2026
Price: Unit price: $1.74
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Part No:CL-70
Stock:700
Inv Date:05-29-2026
Price: Unit price: $0.67
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Part No:CL-70
Stock:5829
Inv Date:05-29-2026
Price: Unit price: $0.98
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Part No:CL-70
Stock:2974
Inv Date:05-29-2026
Price: Unit price: $1.0632
Buy/RFQ:
Part No:CL-70
Stock:5829
Inv Date:05-29-2026
Price: Unit price: $0.98
Buy/RFQ:
Part No:CL-70
Stock:694
Inv Date:05-29-2026
Price: Unit price: $1.0632
Buy/RFQ:
Part No:CL-70
Stock:1830
Inv Date:05-29-2026
Price: Unit price: $1.03
Buy/RFQ:

AMPHENOL ADVANCED SENSORS CL70 Inrush Current Limiter Thermistor Specifications:

  • Type: NTC disc thermistor
  • Lead wires: Uninsulated, two-pin
  • Shape: Small, compact disc
  • Maximum operating temperature: 175°C
  • Minimum operating temperature: -50°C
  • Resistance: Low steady-state resistance
  • Application: Inrush current limiter in power supplies, lighting, motors, and electronic control
  • Mounting: PCB mounting
  • Mechanical strength: Excellent
  • Physical size: Small disc shape

Buy the Thermometrics Series Inrush Current Limiter: CL70

Purchase the Thermometrics CL70 inrush current limiter online today to protect your power supply and electronic devices from damaging current surges. Its small size and robust design make it ideal for PCB mounting in various systems. The thermistor operates efficiently over a wide temperature range of -50°C to 175°C, offering low resistance after startup to reduce power loss. Suitable for consumer electronics, motor control, and lighting applications, it ensures system longevity and operational safety while lowering maintenance costs. Order now for fast delivery and dependable performance.

Buy Thermometrics CL70 now and ensure reliable inrush current suppression with compact design and excellent thermal stability.

Frequently Asked Questions

Where can I buy AMPHENOL ADVANCED SENSORS CL70?

You can click on the BUY or RFQ button to purchase CL70 from an authorized AMPHENOL ADVANCED SENSORS distributor.

How do I troubleshoot issues or seek technical support for part CL70?

You can download the CL70 datasheet or visit the AMPHENOL ADVANCED SENSORS website for support.

Who is the manufacturer of CL70?

AMPHENOL ADVANCED SENSORS

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