CQB75W14 75W 14:1 Input Isolated DC-DC Converters

Cincon CQB75W14 Input Isolated DC-DC Converters deliver 75W output power at single output voltages of 5VDC, 12VDC, 15VDC, 24VDC, 28VDC, and 54VDC. These converters come in an industry-standard quarter-brick package and feature an ultra-wide 14:1 input voltage range of 12VDC to 160VDC (72VDC nominal) and 3000VAC reinforced isolation. Additional features include high efficiency up to 91%, remote on/off, and -40°C to +105°C case operating temperature range. The low no-load power consumption of 20mA makes these units an ideal solution for energy-critical systems. Cincon CQB75W14 Input Isolated DC-DC Converters are fully protected against input undervoltage lockout (UVLO), output overcurrent (OCP), output overvoltage (OVP), overtemperature (OTP), and continuous short-circuit conditions. The series is compliant with EN 50155, EN 45545, and EN 50121-3-2.

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Industrial Automation
Power Products
DC/DC Converters - Chassis Mount

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Output Current-Channel 1
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Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 5Vout 15A Neg
Datasheet
22In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 5 V 15 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 54Vout 1.4A
Datasheet
15In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 54 V 2.7 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 15Vout 5A Neg
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 15 V 5 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 54Vout 1.4A Neg
Datasheet
18In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 54 V 2.7 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 28Vout 2.7A Neg
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 28 V 2.7 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 28Vout 2.7A
Datasheet
4In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 28 V 2.7 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 12Vout 6.3A Neg
Datasheet
4In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 12 V 6.3 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 15Vout 5A
Datasheet
10In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 15 V 5 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 12Vout 6.3A
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 12 V 6.3 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 5Vout 15A
Datasheet
7On Order
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 5 V 15 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 24Vout 3.12A Neg
Datasheet
2Expected 10/7/2026
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 24 V 3.12 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 24Vout 3.12A
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 24 V 3.12 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 5Vout 15A Bus
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 5 V 15 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 5Vout 15A Insert
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 5 V 15 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 5Vout 15A Insert + Bus
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 5 V 15 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 12Vout 6.3A Bus
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 12 V 6.3 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 12Vout 6.3A Insert
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 12 V 6.3 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 12Vout 6.3A Insert + Bus
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 12 V 6.3 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 15Vout 5A Bus
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 15 V 5 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 15Vout 5A Insert
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 15 V 5 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 15Vout 5A Insert + Bus
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 15 V 5 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 24Vout 3.12A Bus
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 24 V 3.12 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 24Vout 3.12A Insert
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 24 V 3.12 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 24Vout 3.12A Insert + Bus
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 24 V 3.12 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14
Cincon DC/DC Converters - Chassis Mount 75W 12-160Vin 28Vout 2.7A Bus
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Isolated 1 Output 75 W 28 V 2.7 A 3 kVAC, 4.2 kVDC 1/4 Brick 57.8 mm 36.8 mm 12.7 mm Industrial + 105 C - 40 C CQB75W14