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Ohmite SMUB503PET Sealed Cermet Trimmer

The SMUB503PET is a sealed cermet trimmer potentiometer designed for precise resistance adjustments in electronic circuits. Featuring a single-turn, surface-mount design with gold-plated leads for excellent conductivity and corrosion resistance, it complies with RoHS standards. Its robust construction withstands high temperatures up to +125°C and offers a linear resistance taper with 250° ±10° adjustment travel. Suitable for automatic, precision, and calibration applications, it ensures stable performance with low contact resistance and high reliability over sustained usage.

Authorized Distributors
Source:Newark
Part No:SMUB503PET
Stock:464
Inv Date:06-01-2026
Price: Unit price: $0.175
Buy/RFQ:
Part No:SMUB503PET
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:SMUB503PET
Stock:482
Inv Date:06-01-2026
Price: Unit price: $0.35
Buy/RFQ:

Ohmite SMUB503PET Sealed Cermet Trimmer Specifications:

  • Resistance Range: 500Ω to 2MΩ
  • Wattage: 0.125 watt
  • Adjustment Travel: 250° ±10°
  • Resistance Tolerance: ±20%
  • Temperature Range: -55°C to +125°C
  • Peak Noise: 22% or 30%, whichever is greater
  • Dielectric Strength: 500VAC, 1 minute
  • Mechanical Travel: 250° ±10°
  • Soldering Profile: Peak Temp 260°C, Reflow, 5 seconds
  • Housing Material: Sealed cermet with surface-mount Goul-Green Terminal
  • End Resistance: 1% or 30Ω (whichever is greater)
  • Humidity: 80-98% RH at 40°C
  • Shock Resistance: 100G, 6ms, 3 directions
  • Vibration: 10-2000Hz, 1.5mm amplitude

Buy the Omnitec Series Trimmers: Sealed Cermet Surface-Mount Adjustable Potentiometer: SMUB503PET

Purchase the Omnitec SMUB503PET sealed cermet trimmer potentiometer online today and ensure precise resistance tuning for your electronic circuits. Its compact surface-mount design, gold-plated leads, and robust construction make it ideal for calibration, automation, and high-reliability applications. With a 250° adjustment range and compliance with RoHS standards, this trimmer guarantees long-lasting performance. Order now and benefit from fast delivery, high-quality standards, and competitive pricing for your manufacturing or repair needs.

Buy Omnitec SMUB503PET now and experience unmatched reliability and high-precision resistance adjustment for your electronic projects.

Frequently Asked Questions

Where can I buy Ohmite SMUB503PET?

You can click on the BUY or RFQ button to purchase SMUB503PET from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part SMUB503PET?

You can download the SMUB503PET datasheet or visit the Ohmite website for support.

Who is the manufacturer of SMUB503PET?

Ohmite

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