Electronic Components Distributor > Cosel > Switching power supplies > Power module type > DBS400B28 1pc
DBS400B281pc
Discontinued product
Category Switching power supplies
Manufacture Cosel
Stock Order
Ship date 4week (inquiry before Shipment)
Price US$122.67
Standard Packing Qty 1pc
Minimum Order Qty 1pc
Quantity cart
Cosel Power module type DBS400B28  1pc

Power supplies
Power module type
DC-DC converter/Single output

DC-DC Converters Power Module type DBS400B

Max output wattage [W]: 406
Input voltage [V]: DC200 - 400
Output voltage [V]: 28
Output current [A]: 14.5
Output voltage adjustment range: Fixed (TRM pin open), 60 - 110% adjustable by external VR or external voltage
Operating temp., humid. and altitude*:
: -20 to +85℃ (On aluminum base plate)
: 20 - 95%RH (Non condensing) (Refer to derating curve)
: 3,000m (10,000feet) max
*Please consult mfr in regard to use from -40℃

Case size: 61x12.7x116.8mm [2.4x0.5x4.6 inches] (WxHxD)
Weight: 150g max
Cooling method: Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)
RoHS compliant
Safety approvals: UL60950-1, C-UL, EN60950-1, EN50178 Complies with DEN-AN
Structure_of_DBS400B_700B

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Model No Quantity Price Unit Price SPQ Ship date
DBS400B28 1pc 1pc US$122.67 US$122.67 1pc 4week