★★★★★
“There are no reviews yet — be the first to share your experience.”Your company · November 5, 2026

Photos of the actual unit are provided before shipment on request.
$7.25 indicative
Product Description
SIMATIC S7-400, Backup battery 3.6 V/2.3 AH for PS 405 4 A/10 A/20 A and PS 407 4 A/10 A/20 A
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Verified sourcing support, clear communication and export-ready delivery for Power Supply 6ES7971-0BA00.
“There are no reviews yet — be the first to share your experience.”Your company · November 5, 2026
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