DQD20 DC-DC Converters

CUI Inc DQD20 DC-DC Converters feature up to 20W isolated output, 1500VDC isolation, and an operating temperature range of -40°C to +85°C. The series offers an optional heatsink for enhanced thermal performance. The DQD20 converters include various protections, including overvoltage, input undervoltage, short circuit, and overcurrent. These converters feature remote on/off control, single- and dual-regulated outputs, and options for PCB, chassis, and DIN-rail mounting. CUI Inc DQD20 DC-DC Converters are certified to IEC/EN 62368-1 standards, making them suitable for ITE, commercial, and industrial applications.

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Description Datasheet Availability Pricing (RON) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 18-75 Vdc input, 24 Vdc, 0.833 A, single regulated output, DIP
Datasheet
50In Stock
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 9-36 Vdc input, 15 Vdc, 1.333 A, single regulated output, DIP
Datasheet
29In Stock
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 18-75 Vdc input, 5 Vdc, 4 A, single regulated output, DIP
Datasheet
16In Stock
40Expected 2/16/2026
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 18-75 Vdc input, 15 Vdc, 1.333 A, single regulated output, DIP
Datasheet
39In Stock
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 9-36 Vdc input, 24 Vdc, 0.833 A, single regulated output, DIP
Datasheet
35In Stock
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 9-36 Vdc input, 12 Vdc, 1.667 A, single regulated output, DIP
Datasheet
1In Stock
40Expected 2/23/2026
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 9-36 Vdc input, 5 Vdc, 4 A, single regulated output, DIP
Datasheet
39Expected 2/16/2026
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 18-75 Vdc input, 12 Vdc, 1.667 A, single regulated output, DIP
Datasheet
50On Order
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 9-36 Vdc input, +/-12 Vdc, +/-0.833 A, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole 20 W, 9-36 Vdc input, +/-12 Vdc, +/-0.833 A, heatsink, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 54
Mult.: 54

CUI Inc. DC/DC Converters - Chassis Mount 20 W, 9-36 Vdc input, +/-12 Vdc, +/-0.833 A, heatsink, dual regulated output, chassis mount
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 36
Mult.: 36

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 9-36 Vdc input, +/-15 Vdc, +/-0.667 A, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole 20 W, 9-36 Vdc input, +/-15 Vdc, +/-0.667 A, heatsink, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 54
Mult.: 54

CUI Inc. DC/DC Converters - Chassis Mount 20 W, 9-36 Vdc input, +/-15 Vdc, +/-0.667 A, heatsink, dual regulated output, chassis mount
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 36
Mult.: 36

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 9-36 Vdc input, +/-24 Vdc, +/-0.416 A, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

CUI Inc. DC/DC Converters - Through Hole 20 W, 9-36 Vdc input, +/-24 Vdc, +/-0.416 A, heatsink, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 54
Mult.: 54

CUI Inc. DC/DC Converters - Chassis Mount 20 W, 9-36 Vdc input, +/-24 Vdc, +/-0.416 A, heatsink, dual regulated output, chassis mount
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 36
Mult.: 36

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 9-36 Vdc input, +/-5 Vdc, +/-2 A, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 40
Mult.: 10

CUI Inc. DC/DC Converters - Through Hole 20 W, 9-36 Vdc input, +/-5 Vdc, +/-2 A, heatsink, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 54
Mult.: 54

CUI Inc. DC/DC Converters - DIN Rail Mount 20 W, 9-36 Vdc input, +/-5 Vdc, +/-2 A, heatsink, dual regulated output, DIN-rail
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 36
Mult.: 36

CUI Inc. DC/DC Converters - Chassis Mount 20 W, 9-36 Vdc input, +/-5 Vdc, +/-2 A, heatsink, dual regulated output, chassis mount
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 36
Mult.: 36

CUI Inc. DC/DC Converters - Through Hole dc-dc, isolated, 20 W, 9-36 Vdc input, +/-9 Vdc, +/-0.946 A, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 40
Mult.: 10

CUI Inc. DC/DC Converters - Through Hole 20 W, 9-36 Vdc input, +/-9 Vdc, +/-0.946 A, heatsink, dual regulated output, DIP
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 54
Mult.: 54

CUI Inc. DC/DC Converters - DIN Rail Mount 20 W, 9-36 Vdc input, +/-9 Vdc, +/-0.946 A, heatsink, dual regulated output, DIN-rail
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 36
Mult.: 36

CUI Inc. DC/DC Converters - Chassis Mount 20 W, 9-36 Vdc input, +/-9 Vdc, +/-0.946 A, heatsink, dual regulated output, chassis mount
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 36
Mult.: 36