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Bourns CMFRL50A100 Telecom Resettable Fuse

Bourns CMF-RL50A-10 is a resettable fuse specifically engineered for telecom applications, providing overcurrent protection in customer premise equipment (CPE) and central office (CO) environments. This fuse aids in compliance with critical industry standards, including ITU-T K.20/21/45 and Telcordia GR-1089-CORE. Its narrow resistance tolerance ensures reliable performance, and its RoHS compliance aligns with environmental regulations. The fuse is designed for ease of use and integration into various telecom systems, offering a robust solution for overcurrent protection.

Authorized Distributors
Source:DigiKey
Part No:CMF-RL50A-10-0
Stock:566
Inv Date:05-28-2026
Price: Unit price: $0.96
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Part No:CMF-RL50A-10-0
Stock:9525
Inv Date:05-29-2026
Price: Unit price: $0.8
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Part No:CMF-RL50A-10-0
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.15
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Part No:CMF-RL50A-10-0
Stock:883
Inv Date:05-28-2026
Price: Unit price: $0.3167
Buy/RFQ:
Part No:CMF-RL50A-10-0
Stock:883
Inv Date:05-28-2026
Price: Unit price: $0.3167
Buy/RFQ:

Bourns CMFRL50A100 Telecom Resettable Fuse Specifications:

  • Rated Resistance (RN): 50 Ohms
  • Resistance Tolerance: ±10 %
  • Induction Voltage Withstand: 600 VAC
  • Rated Voltage: 220 Volts
  • Hold Current @ 25°C: 0.050 Amps
  • Trip Current @ 25°C: 0.100 Amps
  • Imax @ 220 VAC: 3 Amps
  • Time to Trip @ Imax / 220 VAC: ≤0.1 Seconds
  • Operating Temperature Range: -40°C to +125 °C
  • Moisture Sensitivity Level: 1
  • ESD Classification (HBM): Class 6
  • Packaging: BULK: 600 pcs. per tray

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Frequently Asked Questions

Where can I buy Bourns CMFRL50A100?

You can click on the BUY or RFQ button to purchase CMFRL50A100 from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part CMFRL50A100?

You can download the CMFRL50A100 datasheet or visit the Bourns website for support.

Who is the manufacturer of CMFRL50A100?

Bourns

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