Product · United States

NPN Relay Module 24V 12CH with 12DI-12DO PLC IO Expansion, Optically Isolated, Modbus RTU 485

Lowest price: $8.44 · 1 store · price range $11.30 … $11.30 · 25% off the list price

Price history: 3 daily prices tracked since 2026-10-26; lowest $8.42, highest $8.44.

Price last confirmed by the store feed on 2026-10-31.

Prices across stores

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