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Reliable and Durable P+F KFD2-SR2-EX1.W Switch Amplifier OEM Quality, Prompt Delivery.

News April 24, 2026

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Product description:


1-channel isolated barrier

24 V DC supply (Power Rail)

Dry contact or NAMUR inputs

Relay contact output

Line fault detection (LFD)

Reversible mode of operation

Up to SIL 2 (SC 3) acc. to IEC/EN 61508


P+F KFD2-SR2-EX1.W