The BAP1K Series DC/DC converter, is part of a family of industrial DC/DC converters, providing 1000 watts of output power.
It is a mature design with a proven track record in many applications.The unit is equipped with reverse polarity protection on the input, surge protection and input & output filtering. Cooling is by built-in fan and optional ruggedizing & conformal coating is available, for immunity to shock, vibration, humidity, moisture, dust and insects. An optional redundancy diode allows parallel connection to achieve higher output power or N+1 redundancy. This chassis-mount design is optimized for low component count and high efficiency.


Model Input V Output V Output A Power W
BAP1K-24-12UT 24V 12V 80A 1000W
 BAP1K-24-24UT 24V 24V 40A 1000W
BAP1K-24-48UT 24V 48V 20A 1000W
BAP1K-24-120UT 24V 120V 8.3A 1000W
BAP1K-48-12UT 48V 12V 80A 1000W
BAP1K-48-24UT 48V 24V 40A 1000W
BAP1K-48-48UT 48V 48V 20A 1000W
BAP1K-48-120UT 48V 120V 8.3A 1000W
BAP1K-120-24UT 120V 24V 40A 1000W
BAP1K-120-48UT 120V 48V 20A 1000W


Operating input voltage range 24VDC   ( 21-30 )
48VDC   ( 42-60)
120VDC ( 95-140 )
Output Power 1000W
Output Voltage See series table
Output Current See series table
Efficiency Model dependent, typically 85%
Operating Temp: 0°C to +50°C at full load.
Derate 2.5% per °C from 50° -70°C.
Cooling Built-in fans