Product · United States

10pcs 4N39 DIP-6 Darlington Transistor Output Optocoupler High CTR DC Input Photocoupler Isolator One-Stop BOM Service

Product no longer available. The stores we track no longer sell it; last price seen $4.51.

Price history: 2 daily prices tracked since 2026-10-18; lowest $4.51, highest $4.51.

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