Bitmain Power Supply APW121417b_14V-17V_V1.00 EMC

Power Supply APW121417b_14V-17V_V1.00 EMC

For Antminer S19 (Metal Core PCB) / L7

Function: Antminer S19/L7  Air-cooling Miner


Bitmain Antminer APW12 1417 a (version)  PSU for Bitmain Antminer L7, the excellent APW12 14V 17V power supply can also for Antminer S19JL, Antminer S19L, Antminer D7, max output 1 14-17V 182A, mix output 2 12V 18A. If you are a mining farm manager, please keep some spare APW12 1417 power supplies for the miner rig and replace the damaged power supply in time can reduce losses.


If the APW12 1417 power supply used by the miner is damaged, please do not use the APW12 power supply to replace it.

Please update your ANTMINER with the newest firmware accordingly after replacing the power supply.

Product Glance


DC Voltage14V-17V
Rated Current(220V input)182A
Ripple & Noise<1%
Line Regulation<1%
Load Regulation<1%
Setup Time<2S
Short Circuit Protection>10mS

Detailed Characteristics


DC Voltage12.3V
Rated Current(220 V input)18A
Ripple & Noise<1%
Voltage Accuracy12.2V—12.4V
Line Regulation<1%
Load Regulation<1%
Setup Time<2S
Short Circuit Protection>10mS


Voltage Range200-240V AC
Frequency Range47-63Hz
Power Factor>0.99(full load)
Leakage Current<1.5mA(220V 50Hz)


Low-voltage Input80-89V AC
Output Short CircuitYes
Overheat ProtectionYes
Over-current Output260A-340A (protection value varies under different voltage)


Operating Temperature-20-45℃
Operating Humidity20%-90%RH(non–condensing)
Altitude< 2000m


Net Weight3.6kg
Cooling SystemForced‐air cooling

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