Diode module | from 19 to 22
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A compact diode terminal block component module from WAGO, the 289‑101 holds eight discrete diodes in a secure, carrier‑free design for reliable signal protection and easy integration into control circuits.
This compact surge protection module safeguards 24 VAC circuits with a high‑speed bidirectional diode and integrated relay, offering rapid fault isolation and reliable voltage limiting for sensitive equipment.
