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Sensata - Airpax AP112142203 Datasheet & Stock

The Airpax AP series are fully sealed, magnetic circuit protectors designed to combine power switching with accurate and reliable circuit protection. These protectors offer inverse time delays and a trip-free feature, ensuring the circuit opens even when the handle is held in the ON position. Available in DC, 50/60Hz, or 400Hz versions, they cater to a wide range of application requirements. Typical applications include communication, navigation, aircraft instrumentation, radar, and power supplies. The AP-MIL protectors, produced to MIL-PRF-39019, undergo rigorous testing to maintain their Qualified Products Listing (QPL). Multi-pole units offer flexible configurations, such as series, shunt, and relay combinations, providing tailored protection for various circuits.

Authorized Distributors
Source:DigiKey
Part No:AP112-1-42-203
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1455.81
Buy/RFQ:
Part No:AP112-1-42-203
Stock:0
Inv Date:06-02-2026
Price: Unit price: $1455.81
Buy/RFQ:
Part No:AP112-1-42-203
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2062.4
Buy/RFQ:
Part No:AP112-1-42-203
Stock:40
Inv Date:06-01-2026
Price: Unit price: $1487.64
Buy/RFQ:
Part No:AP112-1-42-203
Stock:40
Inv Date:06-01-2026
Price: Unit price: $1487.64
Buy/RFQ:

Frequently Asked Questions

Where can I buy Sensata - Airpax AP112142203?

You can click on the BUY or RFQ button to purchase AP112142203 from an authorized Sensata - Airpax distributor.

How do I troubleshoot issues or seek technical support for part AP112142203?

You can download the AP112142203 datasheet or visit the Sensata - Airpax website for support.

Who is the manufacturer of AP112142203?

Sensata - Airpax

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