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KOA MOSX1CT528R3R9J Metal Oxide Resistor

The MOSX1CT528R3R9J is a small-sized fixed metal oxide film resistor offering reliable power ratings suitable for various electronic applications. Constructed with a ceramic core and flame-retardant coating (UL94 V-0), it features precise resistance values marked by color codes and alphanumeric designations. Its small footprint facilitates automatic surface-mount assembly, making it ideal for space-constrained circuits. Certified to meet EU-RoHS standards, this resistor ensures safety and environmental compliance. Its versatile form factor supports diverse industrial electronics, including automotive and medical equipment, ensuring durability and high performance in demanding environments.

Authorized Distributors
Source:Newark
Part No:MOSX1CT528R3R9J
Stock:2630
Inv Date:06-23-2026
Price: Unit price: $0.161
Buy/RFQ:
Source:DigiKey
Part No:MOSX1CT528R3R9J
Stock:451
Inv Date:06-23-2026
Price: Unit price: $0.24
Buy/RFQ:
Part No:MOSX1CT528R3R9J
Stock:3851
Inv Date:06-24-2026
Price: Unit price: $0.24
Buy/RFQ:

KOA MOSX1CT528R3R9J Metal Oxide Resistor Specifications:

  • Construction: Ceramic core with flame-retardant coating (UL94 V-0)
  • Resistance Marking: Color code (05W, 1W) and alphanumeric (2W, 3W, 5W)
  • Power Rating: 0.5W to 5W depending on size
  • Tolerance: ±1%, ±2%, or relevant specifications as per marking
  • Operating Temperature Range: -55°C to +200°C
  • Maximum Working Voltage: up to 700V for 3W models
  • Environmental Standards: Meets EU-RoHS requirements
  • Surface Mount Style: Suitable for automatic insertion
  • Dimensions: Length varies with model, typical diameter around 0.8mm to 1.0mm
  • Material: Metal oxide ceramic with flame-retardant coating
  • Marking: Color code and alphanumerical resistance designation
  • Certification: UL Listed, CSA Certified
  • Resistance Values: From 10Ω to 100kΩ, depending on model
  • Taping & Forming: Available for automated assembly

Buy the Buy KOA Metal Oxide Film Resistor Part Number MOSX1CT528R3R9J Online

Secure your KOA MOSX1CT528R3R9J resistor online today and enjoy fast delivery. This high-performance metal oxide film resistor is ideal for demanding electronics, offering excellent flame retardant properties, precise resistance marking, and suitability for surface-mount applications. Perfect for automotive, medical, and industrial devices, it guarantees durability and safety, meeting all EU-RoHS standards. Whether you need a 0.5W or 5W rated resistor, purchasing online simplifies your procurement process, ensuring quality components are always within reach for your projects.

Order your KOA Series MOSX1CT528R3R9J high-reliability resistor today and enhance your electronics with proven durability and precision performance.

Frequently Asked Questions

Where can I buy KOA MOSX1CT528R3R9J?

You can click on the BUY or RFQ button to purchase MOSX1CT528R3R9J from an authorized KOA distributor.

How do I troubleshoot issues or seek technical support for part MOSX1CT528R3R9J?

You can download the MOSX1CT528R3R9J datasheet or visit the KOA website for support.

Who is the manufacturer of MOSX1CT528R3R9J?

KOA

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