TDK-Lambda Americas · Electronic Components
CSF350EQ5/1212B
Power Supply
Part NumberCSF350EQ5/1212B
ManufacturerTDK-Lambda Americas
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-01-554-2856 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Overall Height63.2 MILLIMETERS NOMINAL
Input Current Rating25.0 DC AMPERES NOMINAL SECOND OPERATING POWER RQMT
Output Wattage Rating350.0 WATTS NOMINAL MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS
Output Current Rating12.0 DC AMPERES NOMINAL SECOND POWER OUTPUT
Ventilation Design TypeDUAL FAN
Input Frequency Rating47.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SECOND OPERATING POWER RQMT
Features ProvidedOVER VOLTAGE PROTECTOR AND OVER CURRENT PROTECTOR AND OVER TEMPERATURE PROTECTION AND CIRCUIT OVERLOAD PROTECTION DEVICE
Ripple Voltage At Full Load50.0 MILLIVOLTS PEAK MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS
Output Frequency Rating190.0 KILOHERTZ NOMINAL MULTIPLE POWER OUTPUTS W/IDENTICAL RATINGS
Rectification MethodCONVERTER DC TO DC
Input Voltage Rating120.0 DC VOLTS MINIMUM AND 360.0 DC VOLTS MAXIMUM FIRST OPERATING POWER RQMT
ESD/EMICode A — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is CSF350EQ5/1212B available?
We can source CSF350EQ5/1212B even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is CSF350EQ5/1212B by TDK-Lambda Americas obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CSF350EQ5/1212B has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like CSF350EQ5/1212B?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for CSF350EQ5/1212B?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.