BM1362AA ASIC Chip for Antminer S19jPro Hashboard | IC Replacement
The BM1362AA is a brand new Bitmain ASIC chip for Antminer S19j Pro hashboard repair. This SHA-256 processor replaces defective BM1362AA chips that cause zero-hash, low-hash, or chip-error conditions on the S19jPro. The chip is a surface-mount IC that drops directly into the original pad footprint — no board modification required. This is one of several BM1362 revisions used across the S19j product line, so verify your hashboard's specific chip marking before ordering.
BM1362AA vs Other BM1362 Chip Revisions
The S19j series uses multiple BM1362 chip variants across different production runs: BM1362AA, BM1362AC, BM1362AJ, BM1362AK, and BM1362BD. Each revision has a slightly different design, and they are not always interchangeable on the same hashboard. Check the chip marking on your defective processor under magnification to confirm the exact variant. The BM1362AA is primarily found on S19j Pro boards from specific production batches.
BM1362AA ASIC Chip Specifications
Specification
Detail
Part Number
BM1362AA
Category
Hashboard ASIC IC Chip
Mounting Type
SMD/SMT Surface Mount
Algorithm
SHA-256
Compatibility
Antminer S19j Pro
Condition
Brand new
S19jPro Hashboard Chip Replacement with BM1362AA
Locate the defective chip using a hashboard tester such as the K8pro ASIC Miner Tester. Desolder the failed chip with a hot-air rework station, clean the pads, apply solder paste using a BM1362 Tinning Tool Kit, place the new BM1362AA, and reflow. After reassembly, run a full scan to confirm restored hash rate. For other BM1362 revisions, see the BM1362AC chip or the BM1362AJ chip.
Why Buy BM1362AA Chips from LYS?
We stock all BM1362 revisions (AA, AC, AJ, AK, BD) along with matching tin tools and test equipment. Every chip is brand new, sourced directly from Shenzhen. DDP shipping on all orders — no customs fees. Contact us for volume pricing on chip batches.
🇺🇸🇪🇺 USA & European Union (DDP):
Orders are delivered DDP (Delivered Duty Paid). All customs duties, import taxes, and fees are included — no additional charges on delivery.
🌍 Rest of world:
Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes. Any such fees are set by your local authorities and are not included in the product price.
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