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Apem PT65121L254 Sealed Rotary Switch

This sealed DIP-coded rotary switch is engineered for reliable performance across electronic applications, featuring multiple positions and an enclosure that prevents dust and moisture ingress. It provides long-lasting operation with high reliability, making it suitable for process control, automation, and instrumentation. Designed with gold over nickel plated bronze contacts and a POM actuator, it supports up to 24 VDC with a maximum switching capacity of 1.5 VA. Its compact design and sealed construction ensure durability in demanding environments, with an expected life of 10,000 switching actions.

Authorized Distributors
Source:DigiKey
Part No:PT65121L254
Stock:191
Inv Date:05-28-2026
Price: Unit price: $12.61
Buy/RFQ:
Part No:PT65121L254
Stock:100
Inv Date:05-29-2026
Price: Unit price: $7.96
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Part No:PT65121L254
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.81
Buy/RFQ:
Part No:PT65121L254
Stock:100
Inv Date:05-28-2026
Price: Unit price: $6.58
Buy/RFQ:
Part No:PT65121L254
Stock:100
Inv Date:05-28-2026
Price: Unit price: $6.58
Buy/RFQ:

Apem PT65121L254 Sealed Rotary Switch Specifications:

  • Operating voltage: 24 VDC max.
  • Contact rating: 1.5 VA max.
  • Initial contact resistance: < 80 milliohms
  • Insulation resistance: > 100 megohms
  • Operating temperature: -20°C to 70°C
  • Material: UL94V-0 high temp thermoplastic cover
  • Actuator material: POM
  • Sealed in molded, with O-ring
  • Expected life: 10,000 operations
  • Torque: 7.0 inch-oz. min.
  • Contact force: 15 grams min.

Buy the APEM Series PT65 Rotary Switch: PT65121L254

Purchase the APEM PT65121L254 sealed rotary switch online today and ensure your electronic systems perform reliably in rugged environments. This switch offers a robust, sealed enclosure that prevents dust and moisture ingress, making it ideal for industrial and automation applications. With gold over nickel plated contacts supporting up to 24 VDC and a maximum switching capacity of 1.5 VA, it provides long-term durability for high-reliability projects. Order now to benefit from fast delivery and expert support.

Buy APEM PT65121L254 now and experience unmatched reliability and long-lasting performance for your electronic projects.

Frequently Asked Questions

Where can I buy Apem PT65121L254?

You can click on the BUY or RFQ button to purchase PT65121L254 from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part PT65121L254?

You can download the PT65121L254 datasheet or visit the Apem website for support.

Who is the manufacturer of PT65121L254?

Apem

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