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Antminer replacement parts and repair tools

514 products in this collection Bulk pricing & DDP →
Antminer & Bitmain Replacement Parts and Repair Components Antminer ASIC miners — manufactured by Bitmain Technologies — represent the largest installed base of Bitcoin and Litecoin mining hardware worldwide. When a hashboard goes down, a PSU stops switching, or a… Read more ▾ Show less ▴

Antminer & Bitmain Replacement Parts and Repair Components

Antminer ASIC miners — manufactured by Bitmain Technologies — represent the largest installed base of Bitcoin and Litecoin mining hardware worldwide. When a hashboard goes down, a PSU stops switching, or a control board freezes, your hash rate stops generating revenue until the fault is fixed. Our Antminer parts catalogue covers every generation from the legacy S9 / S17 series through the current S19 line-up, the latest S21 / S21 XP / S21 Pro miners, and the L7 / L9 / KS5 alt-coin variants — sourced through Shenzhen channels with consistent quality control.

Common Antminer failures and the parts you need

When an Antminer S19, S21, L7, or KS5 stops producing hash rate, the failure almost always sits in one of four areas. Our catalogue covers each :

  • Control boards (Amlogic A113D / C76 for S19j Pro / S21 / T21, BB-Beaglebone control boards for older S9 / S17 / L3+ generations, C87 overclocking board for L7 / S19 series) — when the miner won't boot, no IP, or kernel panic, the control board is the first suspect.
  • Power Supply Units (APW17 for S21 / S19j XP, APW12 for S19 / T19, APW9 for S17 / T17, APW11 for hydro miners S19 / T19 / S21 hydro) — failed start-up, fluctuating voltage, or fan-only behaviour usually means PSU replacement.
  • Hashboards, ASIC chips, and repair components — BM1397 (S17 series), BM1398 (S19 / S19 Pro), BM1362 (S19j Pro), BM1366 (S19 XP), BM1368 (S21 / T21), BM1370 (S21+) chip replacements ; capacitors, MOSFETs, temperature ICs, and stencil tools for hashboard rework.
  • Cooling fans and adapters — 12cm 4-pin for S19 / T19 series, 14cm 6-pin for S21 / S19 XP and hydro models, plus fan speed simulators for immersion-cooled miners.

Why source Antminer parts from LYS Shenzhen

LYS operates in Shenzhen — the world's largest electronics market — with direct supply relationships built over years of trading Bitmain hardware. Three reasons to source from us :

  • Genuine parts only — every APW PSU and control board is load-tested before shipping ; passive components (fans, capacitors, MOSFETs) are inspected for batch consistency.
  • Bulk pricing and direct invoicing — for repair shops and mining farms managing fleets of 50+ Antminers, our quote-based pricing beats storefront rates and supports dedicated payment terms.
  • Worldwide shipping with DDP option for US and EU customers — we handle customs, you receive the goods with all-in landed cost quoted upfront.

Frequently asked questions

Are these original Bitmain parts or aftermarket ?
Both, depending on the SKU. Genuine Bitmain-branded items (APW PSUs, official control boards) are clearly marked. Compatible third-party replacements (generic fans, capacitors, MOSFETs) are noted as "compatible" in the product description.

My Antminer model isn't in your collection — can you still help ?
Yes. Share the part number on the failed component (PSU like APW12-12-3600-V1, control board like Amlogic C76, hashboard chip like BM1398) and we'll source the match from our network.

What's the lead time on bulk orders ?
Lead times depend on the part and quantity. Small orders typically dispatch within a few business days ; larger orders requiring sourcing or aggregation are quoted with a specific timeline when we send the offer.

Do you supply hashboards for repair, or only individual components ?
We supply repair components for hashboards — ASIC chips, MOSFETs, capacitors, temperature ICs, stencils for rework — but we do not sell complete hashboards as standalone units. For full hashboard testing, our test fixture catalogue covers most Bitmain series.

Get a custom quote for your Antminer fleet

Whether you run a single Antminer S19 at home or operate a fleet of 1,000 S21 miners across multiple sites, our parts catalogue and bulk-order process is built for both. Send us your model list and reorder volume — we'll come back with a tailored offer.

Get Business Pricing →

Shenzhen, since 2017Direct from our warehouses
Authentic partsQC-tested before shipping
Worldwide shippingDDP for US & EU customers
Engineering supportPre-sales compatibility check

514 products

  • Mca11205 bidirectional current sensor for bitmain apw11 power supply

    MCA11205 Fully Integrated Bidirectional Current Sensor | High-Accuracy AMR-Based Analog-Output Current Sensor with 300ns Response Time for Bitmain APW11 Antminer...

    $2.40 USD
    $2.40 USD
    $2.40 USD
  • G5s12010c power schottky diode for antminer apw11 power supply

    G5S12010C Silicon Carbide Schottky Diode 1200V 10A – Antminer APW11 PSU Repair The G5S12010C is a silicon carbide (SiC) power...

    $6.00 USD
    $6.00 USD
    $6.00 USD
  • Tp2262 3peak voltage amplifier replacement parts for antminer apw11 power supply

    TP2262 Voltage Amplifier Replacement Parts for Antminer APW11 Power Supply Ensure the stability and performance of your Antminer APW11 power supply...

    $0.29 USD
    $0.29 USD
    $0.29 USD
  • Tea2095t synchronous rectifier controller chip for antminer apw11 psu repair

    TEA2095T Synchronous Rectifier Controller | Adaptive Gate Drive IC for Antminer APW11 PSU Repair The TEA2095T is a synchronous rectifier...

    $1.10 USD
    $1.10 USD
    $1.10 USD
  • Max809reur+t microprocessor monitoring circuit for antminer s19k pro control board

    MAX809REUR+T Microprocessor Monitoring Circuit | Power Supply Watchdog for Antminer S19K Pro C76 Control Board The MAX809REUR+T is a microprocessor...

    $0.25 USD
    $0.25 USD
    $0.25 USD
  • Sy8003adfc kwcnb step-down power chip for antminer s19pro hash board repair

    SY8003ADFC (KWCNB marking) Synchronous Step-Down Power Chip | Buck Converter DC-DC Replacement IC for Antminer S19 Pro Hashboard Local Rail...

    $0.29 USD
    $0.29 USD
    $0.29 USD
  • Tvr14511 surge protection varistor for antminer bitmain apw12 power supply

    TVR14511 Surge Protection Varistor – Bitmain APW12 Power Supply Repair The TVR14511 is a metal-oxide varistor (MOV) providing input-side surge...

    $0.15 USD
    $0.15 USD
    $0.15 USD
  • Uj3c120150k3s 1200v n-channel mosfet for bitmain apw11 psu

    Qorvo UJ3C120150K3S 1200V N-Channel Power MOSFET The Qorvo UJ3C120150K3S is a high-voltage N-Channel power MOSFET designed for demanding power conversion...

    $9.60 USD
    $9.60 USD
    $9.60 USD
  • Antminer l7 asic chip bm1489 tin tool stencil for hash board repair

    Antminer L7 ASIC Chip BM1489 Tin Tool Stencil | Steel Mesh Tin Plating Stencil with Precise Hole Positions for Reliable...

    $4.50 USD
    $4.50 USD
    $4.50 USD
  • Antminer bm1362 series universal tin fixture steel mesh for asic chip

    BM1362 Series Universal Tin Fixture Steel Mesh – Antminer ASIC Chip Replacement This universal tin fixture steel-mesh stencil is purpose-built...

    $4.50 USD
    $4.50 USD
    $4.50 USD
    ASIC Chip Version
  • Tk20a60w5 silicon 600v 20a n-channel mosfet for switching voltage regulators

    TK20A60W5 MOSFET - N-Channel Silicon Power MOSFET for Switching Voltage Regulators The TK20A60W5 MOSFET is a high-performance N-channel silicon power MOSFET...

    $2.90 USD
    $2.90 USD
    $2.90 USD
  • Antminer e9 control board version c93 zynq xczu2eg

    Bitmain Antminer E9 Control Board | Version C93 ZYNQ XCZU2EG Motherboard Replacement The brand-new original Bitmain Antminer E9 Control Board...

    $69.90 USD
    $69.90 USD
    $69.90 USD
  • Antminer fan adapter cable 4pin atx to 4p linear for cooling fan conversion

    Antminer Fan Adapter Cable – 4-Pin ATX to 4P Linear Cooling Fan Conversion This fan adapter cable converts between 4-pin...

    $0.45 USD
    $0.45 USD
    $0.45 USD
  • 1r80 smd 1206 resistor for antminer s19 s19xp hashboard

    1R80 SMD 1206 Resistor – Antminer S19 / S19XP Hashboard Repair Part The 1R80 SMD 1206 resistor is a 1.8...

    $0.02 USD
    $0.02 USD
    $0.02 USD
  • Dsk24 2a 40v schottky diode for antminer s19jpro s19xp s21 hashboard

    DSK24 2A 40V Schottky Diode | Antminer S19jPro S19XP S21 Hashboard Repair The DSK24 2A 40V Schottky diode (silkscreen mark...

    $0.07 USD
    $0.07 USD
    $0.07 USD
  • G337 2v tantalum electrolytic capacitor for antminer iceriver hashboard

    G337 / T520V337M004ATE012 | 2V Tantalum Polymer Capacitor for Antminer & Iceriver Hashboard Vcore Filtering The G337 T520V337M004ATE012 is a...

    $0.39 USD
    $0.39 USD
    $0.39 USD
  • Sbl3040ct schottky barrier rectifier for bitmain apw9 apw9+ psu

    SBL3040CT Schottky Barrier Rectifier | 30A / 40V Replacement Diode for Bitmain APW9 / APW9+ PSU Repair The SBL3040CT is...

    $1.98 USD
    $1.98 USD
    $1.98 USD
  • Uc2842b current mode controller ic for bitmain psu

    UC2842B Current Mode Controller IC | High-Performance PWM Switching Controller Replacement for Bitmain APW9 / APW12 / Avalon PSU Repair...

    $0.46 USD
    $0.46 USD
    $0.46 USD
  • 23% off Save $44.10 USD

    Antminer s19 90t water cooling board - hydro cooling solution

    Antminer S19 90T Water Cooling Board Kit | Aluminum Hydro Plate Upgrade for BTC Mining Efficiency The Antminer S19 90T...

    $144.90 USD $189.00 USD
    $144.90 USD
    $144.90 USD $189.00 USD
  • Bm2042aa chip tin stencil template precise solution for antminer k7 tin tool

    BM2042AA Chip Tin Stencil Template for Antminer K7 Hashboard Enhance the tinning process for your BM2042AA ASIC chip with the...

    $4.50 USD
    $4.50 USD
    $4.50 USD
  • Bm1766aa antminer asic chip tin planting stencil

    BM1766AA Antminer ASIC Chip Tin Planting Stencil | Replaceable Steel Mesh for Quick and Reliable BM1766AA Chip Tinning The BM1766AA...

    $4.50 USD
    $4.50 USD
    $4.50 USD
  • Bm1766aa asic chip tin tool efficient tinning solution for hash board chip replacement

    High-Quality Antminer BM1766AA ASIC Chip Tin Tool for Hash Board Chip Replacement Upgrade your chip replacement process with the BM1766AA...

    $29.00 USD
    $29.00 USD
    $29.00 USD
  • Bm1362bd asic chip tin tool for antminer s19j pro+ hashboard repair

    BM1362BD ASIC Chip Tin Tool | Aluminum-Frame Reballing Fixture for Antminer S19j Pro+ Hashboard Chip Repair The BM1362BD ASIC Chip...

    $29.00 USD
    $29.00 USD
    $29.00 USD
  • Bm2042aa asic tin tool for antminer k7 hashboard chip replacement

    BM2042AA Precision Tin Fixture / Tin Tool – Antminer K7 Hashboard Chip Replacement The BM2042AA tin fixture is a precision...

    $29.00 USD
    $29.00 USD
    $29.00 USD
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