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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

  • 2n7002 2n7002-7-f mosfet n-channel 60v 115ma replacement chip for antminer hashboard

    Upgrade Your Antminer Hashboard with the 2N7002-7-F MOSFET The 2N7002-7-F MOSFET is the ideal choice for upgrading your Antminer hashboard. With...

    $0.18 USD
    $0.18 USD
    $0.18 USD
  • Dmp34m4sps tpca8128 mosfet p-channel hashboard antminer s11 s15 t15

    DMP34M4SPS / TPCA8128 P-Channel MOSFET | 30V / 34A 4.8mΩ U-MOSVI Power MOSFET in 8-SOP Package for Antminer S11 /...

    $0.85 USD
    $0.85 USD
    $0.85 USD
  • 13% off Save $0.30 USD

    W40s12bmf5-01 z90 4cm apw8 apw9 power supply fan

    W40S12BMF5-01 Nidec 40mm Cooling Fan 16000RPM – Bitmain APW8 / APW9 / APW9+ PSU Replacement The W40S12BMF5-01 is a Nidec-manufactured...

    $1.90 USD $2.20 USD
    $1.90 USD
    $1.90 USD $2.20 USD
  • Ntc 5d-15 circuit protection power thermistor 5ohms 15mm power supply unit psu bitmain apw3

    Precise Temperature Sensing and Control with the NTC 5D-15 Thermistor The NTC 5D-15 thermistor is the perfect solution for precise...

    $0.16 USD
    $0.16 USD
    $0.16 USD
  • Si8016hsp8 pfc si8016h sop-8 high voltage pwm controller replacement chip power supply unit psu bitmain apw8 apw9 apw9+

    Enhance Power Supply Performance with SI8016HSP8 PWM Controller - Top Quality Repair Part Upgrade your power supply circuits with the...

    $3.40 USD
    $3.40 USD
    $3.40 USD
  • Rt8537gqw rt8537 0jg 0jq 0jw 0j9 oj8 qfn6 led driver replacement for antminer s9 t9 l3+ hashboard

    RT8537GQW LED Driver - Replacement for Antminer S9 T9 L3+ Hashboard Enhance the performance and flexibility of your Antminer S9,...

    $1.85 USD
    $1.85 USD
    $1.85 USD
  • Xc7z010 1clg400c amd xilinx cpu for antminer s9 t9+ control board

    XC7Z010-1CLG400C AMD Xilinx Zynq SoC – Antminer S9 / T9+ Control Board Repair The XC7Z010-1CLG400C is the AMD (Xilinx) Zynq-7010...

    $16.90 USD
    $16.90 USD
    $16.90 USD
  • 59% off Save $127.00 USD

    Antminer s19 s19pro t19 overclocking board to improve hashrate 18% to 30%

    Antminer S19 / S19 Pro / T19 Overclocking Board – 18-30% Hashrate Improvement This overclocking board replaces the stock Antminer...

    $88.00 USD $215.00 USD
    $88.00 USD
    $88.00 USD $215.00 USD
  • T9 t9+ pcb 18pin to 24pin adapter board for antminer test fixture

    T9 / T9+ PCB 18-Pin to 24-Pin Adapter Board for Test Fixture This high-quality T9+ adapter board is specifically designed...

    $8.90 USD
    $8.90 USD
    $8.90 USD
  • Antminer s19 s19pro t19 bitmain original replacement control board

    Antminer S19 S19 Pro T19 Control Board | OEM Bitmain Replacement The Antminer S19 S19 Pro T19 Control Board is...

    $29.00 USD
    $29.00 USD
    $29.00 USD
    Model Firmware
  • 20% off Save $0.70 USD

    K39n60w5 (tk39n60w5) n-channel mosfet bitmain psu apw3 apw8

    K39N60W5 (TK39N60W5) N-Channel DTMOS MOSFET 600V 38.8A – Bitmain APW3 / APW8 PSU Repair The K39N60W5 (also marked TK39N60W5) is...

    $2.80 USD $3.50 USD
    $2.80 USD
    $2.80 USD $3.50 USD
  • Mdu3603 mosfet 30v 67a 8-pin dfn for antminer s17 t17

    MDU3603RH P-Channel MOSFET 30V 67A – Hashboard Repair for Antminer S17 & T17 Series The MDU3603RH is a P-channel power...

    $1.00 USD
    $1.00 USD
    $1.00 USD
  • Ix4424ntr ix4424n gate driver for bitmain apw7 apw8 apw9 power supply

    Upgrade Your Bitmain Power Supply with the High-Speed IX4424NTR IX4424N Gate Driver Enhance the performance of your Bitmain APW7, APW8,...

    $1.80 USD
    $1.80 USD
    $1.80 USD
  • Qn3109m6n qn3109 n-channel mosfet antminer s9 hashboard

    QN3109M6N 30V N-Channel MOSFET – Fast-Switching Hashboard Replacement for Antminer S9 The QN3109M6N is an N-channel 30V fast-switching MOSFET designed...

    $0.76 USD
    $0.76 USD
    $0.76 USD
  • Xc7z010 chip repair tin fixture tool high precision tinning for control board cpu chip

    Efficient XC7Z010 Chip Repair Tin Fixture Tool for Antminer and Innosilicon Control Board CPU Chip Upgrade your control board repair...

    $29.00 USD
    $29.00 USD
    $29.00 USD
  • Sold out

    Antminer s15 t15 original replacement crypto miner btc control board

    Antminer S15 / T15 Control Board – Original Bitmain Replacement Motherboard This is an original Bitmain control board for the...

    $36.90 USD
    $36.90 USD
    $36.90 USD
  • Ath915 at24c02d-xhm-t hashboard repair eeprom ic for antminer s19 t19

    AT24C02D EEPROM (TSSOP-8) – Antminer S19 / T19 Hashboard Repair The AT24C02D (ATH915 / 02DMCN) is a 2 Kbit serial...

    $0.92 USD
    $0.92 USD
    $0.92 USD
  • Mp3426 mp3426dl-lf-z switching voltage regulator step-up converter 6a for antminer

    Enhance Performance with MP3426DL-LF-Z Antminer Switching Voltage Regulator The MP3426DL-LF-Z is a highly efficient and responsive 6A, 90mΩ current-mode boost converter...

    $1.40 USD
    $1.40 USD
    $1.40 USD
  • B1100 schottky diode & rectifier 100v 1a b1100-13-f for bitmain power supply unit apw3

    High-Quality B1100 Schottky Diodes for Your PSU APW3 Repair Needs We offer exceptional Schottky Diodes B1100 to the global market,...

    $0.06 USD
    $0.06 USD
    $0.06 USD
  • Tphr9003nl transistor mosfet n-ch si 30v sop for antminer hashboard

    TPHR9003NL N-Channel MOSFET | 30V / 220A Ultra-Low-Rds(on) Power Transistor for Antminer Hashboard Voltage Regulation Repair The TPHR9003NL is a...

    $0.79 USD
    $0.79 USD
    $0.79 USD
  • 34% off Save $1.70 USD

    Tmp451aidqfr temperature sensor ic (t451) – wson-8 for antminer hashboard repair

    TMP451AIDQFR Temperature Sensor (T451) for Antminer Hashboard Repair The TMP451AIDQFR (marking: T451) is a high-precision digital temperature sensor IC widely...

    $3.20 USD $4.90 USD
    $3.20 USD
    $3.20 USD $4.90 USD
  • 33% off Save $0.30 USD

    Tmp75aidr tmp75 temperature sensor for antminer iceriver hashboard

    TMP75AIDR Digital Temperature Sensor – Precision Thermal Monitoring for Antminer & IceRiver Hashboards The TMP75AIDR (also marked 87K or A78JG4)...

    $0.60 USD $0.90 USD
    $0.60 USD
    $0.60 USD $0.90 USD
  • 330uf 35v capacitor 10x12 mm for board and power supply psu repair bitmain apw9 apw9+

    Ensure Reliable Power Supply Operation with the 300uF 35V Capacitor Upgrade and maintain the performance of your Bitmain power supplies, specifically...

    $0.23 USD
    $0.23 USD
    $0.23 USD
  • 30% off Save $0.75 USD

    450v 470uf 30x45 mm capacitor 1850ma 2000h 105°c for power supply unit psu bitmain apw7

    Enhance Power Supply Performance with the 470uF 450V Electrolytic Capacitor Upgrade your power supply circuit with the high-quality 470uF 450V...

    $1.75 USD $2.50 USD
    $1.75 USD
    $1.75 USD $2.50 USD
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