DC/DC Converters - Through Hole

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i7A 400W to 1000W Non-Isolated DC-DC Converters

TDK-Lambda i7A 400W to 1000W Non-Isolated DC-DC Converters come with a wide input range from 9V up to 60V and a wide output adjustment range from 0.8V up to 32V. The 20A, 33A, 45A, 60A, and 80A modules have low ripple and excellent dynamic response under sudden load changes. The highly efficient i7A converters are ideal for driving high current loads in medical, test and measurement, and general industrial/robotics applications.

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Part #

DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic OCP Adjust

i7A48020A033V-003-R
TDK-Lambda
1: $108.77
30Expected 16/9/2026

Mfr. Part No.
i7A48020A033V-003-R

Mouser Part No
967-I7A48020A033V03R

TDK-Lambda

DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic OCP Adjust

Learn More

Datasheet

30Expected 16/9/2026

$108.77

$107.06

$103.97

$103.56

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

500 W

28 V

60 V

3.3 V to 32 V

20 A

36.83 mm (1.45 in)

34.04 mm (1.34 in)

11.5 mm (0.453 in)

Industrial

+ 125 C

- 40 C

i7A

DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic OCP Adjust Baseplate

i7A48020A033V-0C3-R
TDK-Lambda
1: $124.29
21On Order

Mfr. Part No.
i7A48020A033V-0C3-R

Mouser Part No
967-I7A48020A033VC3R

TDK-Lambda

DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic OCP Adjust Baseplate

Learn More

Datasheet

21On Order

$124.29

$122.33

$118.96

$118.44

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

500 W

28 V

60 V

3.3 V to 32 V

20 A

36.83 mm (1.45 in)

34.04 mm (1.34 in)

12.7 mm (0.5 in)

Industrial

+ 125 C

- 40 C

i7A

DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic Heatsink

i7A48020A033V-0F1-R
TDK-Lambda
1: $120.01
180On Order

Mfr. Part No.
i7A48020A033V-0F1-R

Mouser Part No
967-I7A48020A033VF1R

TDK-Lambda

DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic Heatsink

Learn More

Datasheet

180On Order

$120.01

$118.84

$117.01

$117.00

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

500 W

28 V

60 V

3.3 V to 32 V

20 A

36.83 mm (1.45 in)

34.04 mm (1.34 in)

24.9 mm (0.98 in)

Industrial

+ 125 C

- 40 C

i7A

DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic OCP Adjust Heatsink

i7A48020A033V-0F3-R
TDK-Lambda
1: $119.95
75On Order

Mfr. Part No.
i7A48020A033V-0F3-R

Mouser Part No
967-I7A48020A033VF3R

TDK-Lambda

DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic OCP Adjust Heatsink

Learn More

Datasheet

75On Order

$119.95

$118.92

$117.41

$115.31

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

500 W

28 V

60 V

3.3 V to 32 V

20 A

36.83 mm (1.45 in)

34.04 mm (1.34 in)

24.9 mm (0.98 in)

Industrial

+ 125 C

- 40 C

i7A

DC/DC Converters - Through Hole Input 24VDC, Output 3.3-24V 33A, 500W, Neg Logic, OCP Adjust, Baseplate

i7A4W033A033V-0C3-R
TDK-Lambda
1: $122.03
49Expected 25/11/2026

Mfr. Part No.
i7A4W033A033V-0C3-R

Mouser Part No
967-I7A4W033A033VC3R

TDK-Lambda

DC/DC Converters - Through Hole Input 24VDC, Output 3.3-24V 33A, 500W, Neg Logic, OCP Adjust, Baseplate

Learn More

Datasheet

49Expected 25/11/2026

$122.03

$120.96

$119.12

$117.42

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

500 W

18 V

60 V

33 A

34 mm (1.339 in)

36.8 mm (1.449 in)

Industrial

+ 125 C

- 40 C

i7A

DC/DC Converters - Through Hole 720W, 18-60V, 3.3-28V 60A, 1/16 brick, Non-Isolated, Neg Logic, Baseplate

I7A4W060A033V-0C1-R
TDK-Lambda
1: $131.28
150On Order
New Product

Mfr. Part No.
I7A4W060A033V-0C1-R

Mouser Part No
967-I7A4W060A033VC1R

New Product

TDK-Lambda

DC/DC Converters - Through Hole 720W, 18-60V, 3.3-28V 60A, 1/16 brick, Non-Isolated, Neg Logic, Baseplate

Learn More

Datasheet

150On Order

$131.28

$124.49

$123.20

$117.40

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

720 W

18 V

60 V

3.3 V to 28 V

60 A

1/16 Brick

36.8 mm (1.449 in)

34 mm (1.339 in)

12.7 mm (0.5 in)

Industrial

+ 115 C

- 40 C

i7A

DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A NL HS

i7A12060A008V-0F1-R
TDK-Lambda
1: $127.79
15Expected 6/1/2027

Mfr. Part No.
i7A12060A008V-0F1-R

Mouser Part No
967-I7A12060A008VF1R

TDK-Lambda

DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A NL HS

Learn More

Datasheet

15Expected 6/1/2027

$127.79

$125.64

$121.03

$118.43

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

400 W

9 V

18 V

800 mV to 8 V

60 A

1/16 Brick

34.04 mm (1.34 in)

36.83 mm (1.45 in)

24.9 mm (0.98 in)

Industrial

+ 125 C

- 40 C

i7A

DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A NL OCP HS

i7A12060A008V-0F3-R
TDK-Lambda
1: $122.32
15Expected 27/1/2027

Mfr. Part No.
i7A12060A008V-0F3-R

Mouser Part No
967-I7A12060A008VF3R

TDK-Lambda

DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A NL OCP HS

Learn More

Datasheet

15Expected 27/1/2027

$122.32

$120.77

$120.35

$118.37

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

400 W

9 V

18 V

800 mV to 8 V

60 A

1/16 Brick

34.04 mm (1.34 in)

36.83 mm (1.45 in)

24.9 mm (0.98 in)

Industrial

+ 125 C

- 40 C

i7A

DC/DC Converters - Through Hole 750W 24Vin 45A 3.3-18Vout PLog

I7A24045A033V-000-R
TDK-Lambda
1: $111.74
Lead-Time 21 Weeks

Mfr. Part No.
I7A24045A033V-000-R

Mouser Part No
967-7A24045A033V000R

TDK-Lambda

DC/DC Converters - Through Hole 750W 24Vin 45A 3.3-18Vout PLog

Learn More

Datasheet

Lead-Time 21 Weeks

$111.74

$110.69

$105.84

$102.63

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

750 W

18 V

32 V

3.3 V to 18 V

45 A

34 mm (1.339 in)

36.8 mm (1.449 in)

11.5 mm (0.453 in)

Industrial

+ 125 C

- 40 C

i7A

i7A 400W to 1000W Non-Isolated DC-DC Converters

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