★★★★★
“There are no reviews yet — be the first to share your experience.”Your company · November 6, 2026

Photos of the actual unit are provided before shipment on request.
$730.45 indicative
Product Description
SIPLUS S7-300 SM 321 40-pole based on 6ES7321-1BL00-0AA0 with conformal coating, -40…+70 °C, digital input isolated 32 DI, 24 V DC, 1x 40-pole
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CUSTOMER FEEDBACK
Verified sourcing support, clear communication and export-ready delivery for Spare parts / Discontinued 6AG1321-1BL00-2AA0.
“There are no reviews yet — be the first to share your experience.”Your company · November 6, 2026
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