DC/DC Converters - Through Hole

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i7C Non-Isolated Buck-Boost DC-DC Converters

TDK-Lambda i7C Non-Isolated Buck-Boost DC-DC Converters are non-isolated step-up/step-down converters that are ideal for generating additional DC output voltage rails up to 300W from a single output 12V, 24V, or 48V AC-DC power supply. These highly efficient i7C devices accept a wide DC input and feature a wide output adjustment range. The i7C DC-DC converters feature a Power Good signal, switching frequency synchronization, and output current monitoring. TDK-Lambda i7C Non-Isolated Buck-Boost DC-DC Converters are available in three mechanical configurations: low profile open frame, baseplate construction for conduction cooling, and an integral heat sink for convection or forced air cooling.

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Part #

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A PLog Full Feat

i7C2W020A120V-002-R
TDK-Lambda
1: $87.58
257In Stock

Mfr. Part #
i7C2W020A120V-002-R

Mouser Part #
967-7C2W020A120V002R

TDK-Lambda

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A PLog Full Feat

Learn More

Datasheet

257In Stock

$87.58

$83.76

$79.70

$78.04

$76.62

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

36 V

8 V to 24 V

20 A

34 mm (1.339 in)

36.8 mm (1.449 in)

12.2 mm (0.48 in)

Industrial

i7C

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog

i7C2W020A120V-001-R
TDK-Lambda
1: $87.37
66In Stock

Mfr. Part #
i7C2W020A120V-001-R

Mouser Part #
967-7C2W020A120V001R

TDK-Lambda

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog

Learn More

Datasheet

66In Stock

$87.37

$84.29

$80.27

$79.70

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

36 V

8 V to 24 V

20 A

34 mm (1.339 in)

36.8 mm (1.449 in)

12.2 mm (0.48 in)

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate

i7C2W020A120V-0C1-R
TDK-Lambda
1: $102.86
181In Stock

Mfr. Part #
i7C2W020A120V-0C1-R

Mouser Part #
967-7C2W020A120V0C1R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate

Learn More

Datasheet

181In Stock

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink

i7C2W020A120V-0F1-R
TDK-Lambda
1: $102.86
30In Stock
30Expected 2026-02-18

Mfr. Part #
i7C2W020A120V-0F1-R

Mouser Part #
967-7C2W020A120V0F1R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink

Learn More

Datasheet

30In Stock

30Expected 2026-02-18

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate, Full featured, iTrim

I7C2W020A120V-PC3-R
TDK-Lambda
1: $102.86
23In Stock

Mfr. Part #
I7C2W020A120V-PC3-R

Mouser Part #
967-7C2W020A120VPC3R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate, Full featured, iTrim

Learn More

Datasheet

23In Stock

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 9.6-48V 8A, 300W, Neg Logic, fully featured, iTrim

I7C4W008A120V-P03-R
TDK-Lambda
1: $87.58
34In Stock

Mfr. Part #
I7C4W008A120V-P03-R

Mouser Part #
967-7C4W008A120VP03R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 9.6-48V 8A, 300W, Neg Logic, fully featured, iTrim

Learn More

Datasheet

34In Stock

$87.58

$85.85

$80.27

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic, fully featured, iTrim

I7C4W012A050V-P03-R
TDK-Lambda
1: $87.58
128In Stock

Mfr. Part #
I7C4W012A050V-P03-R

Mouser Part #
967-7C4W012A050VP03R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic, fully featured, iTrim

Learn More

Datasheet

128In Stock

$87.58

$85.85

$80.27

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic, Baseplate, Full featured, iTrim

I7C4W012A050V-PC3-R
TDK-Lambda
1: $102.86
83In Stock

Mfr. Part #
I7C4W012A050V-PC3-R

Mouser Part #
967-7C4W012A050VPC3R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 5-28V 12.5A, 300W, Neg Logic, Baseplate, Full featured, iTrim

Learn More

Datasheet

83In Stock

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole 9-53VDC

i7C4W012A050V-0C3-R
TDK-Lambda
1: $115.48
398In Stock
660Expected 2026-04-22

Mfr. Part #
i7C4W012A050V-0C3-R

Mouser Part #
967-7C4W012A050V0C3R

TDK-Lambda

DC/DC Converters - Through Hole 9-53VDC

Learn More

Datasheet

398In Stock

660Expected 2026-04-22

$115.48

$102.86

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

5 V to 28 V

12.5 A

34 mm (1.339 in)

36.8 mm (1.449 in)

13 mm (0.512 in)

Industrial

i7C

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

i7C4W008A120V-001-R
TDK-Lambda
1: $87.58
328In Stock

Mfr. Part #
i7C4W008A120V-001-R

Mouser Part #
967-I7C4W008A120V01R

TDK-Lambda

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

Learn More

Datasheet

328In Stock

$87.58

$85.85

$80.27

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

9.6 V to 48 V

8 A

34 mm (1.339 in)

36.8 mm (1.449 in)

12.2 mm (0.48 in)

Industrial

i7C

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

i7C4W008A120V-0C1-R
TDK-Lambda
1: $102.86
309In Stock

Mfr. Part #
i7C4W008A120V-0C1-R

Mouser Part #
967-I7C4W08A120V0C1R

TDK-Lambda

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

Learn More

Datasheet

309In Stock

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

9.6 V to 48 V

8 A

34 mm (1.339 in)

36.8 mm (1.449 in)

13 mm (0.512 in)

Industrial

i7C

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

i7C4W012A050V-003-R
TDK-Lambda
1: $87.58
278In Stock
270On Order

Mfr. Part #
i7C4W012A050V-003-R

Mouser Part #
967-I7C4W12A050V003R

TDK-Lambda

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

Learn More

Datasheet

278In Stock

270On Order

$87.58

$85.85

$80.27

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

5 V to 28 V

12.5 A

34 mm (1.339 in)

36.8 mm (1.449 in)

12.2 mm (0.48 in)

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink, Fully featured

i7C2W020A120V-0F3-R
TDK-Lambda
1: $102.86
21In Stock

Mfr. Part #
i7C2W020A120V-0F3-R

Mouser Part #
967-7C2W020A120V0F3R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink, Fully featured

Learn More

Datasheet

21In Stock

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, fully featured, iTrim

I7C2W020A120V-P03-R
TDK-Lambda
1: $87.58
4In Stock

Mfr. Part #
I7C2W020A120V-P03-R

Mouser Part #
967-7C2W020A120VP03R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, fully featured, iTrim

Learn More

Datasheet

4In Stock

$87.58

$85.85

$80.27

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink, Fully featured, iTrim

I7C2W020A120V-PF3-R
TDK-Lambda
1: $102.86
12In Stock
15Expected 2026-05-12

Mfr. Part #
I7C2W020A120V-PF3-R

Mouser Part #
967-7C2W020A120VPF3R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Heatsink, Fully featured, iTrim

Learn More

Datasheet

12In Stock

15Expected 2026-05-12

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog Full Feat

i7C2W020A120V-003-R
TDK-Lambda
1: $87.58
72In Stock
180Expected 2026-04-29

Mfr. Part #
i7C2W020A120V-003-R

Mouser Part #
967-7C2W020A120V003R

TDK-Lambda

DC/DC Converters - Through Hole 300W 24Vin 8-24Vout 20A NLog Full Feat

Learn More

Datasheet

72In Stock

180Expected 2026-04-29

$87.58

$85.85

$80.27

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

36 V

8 V to 24 V

20 A

34 mm (1.339 in)

36.8 mm (1.449 in)

12.2 mm (0.48 in)

Industrial

i7C

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

i7C4W008A120V-002-R
TDK-Lambda
1: $87.58
45In Stock

Mfr. Part #
i7C4W008A120V-002-R

Mouser Part #
967-I7C4W008A120V02R

TDK-Lambda

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

Learn More

Datasheet

45In Stock

$87.58

$85.85

$80.27

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

9.6 V to 48 V

8 A

34 mm (1.339 in)

36.8 mm (1.449 in)

12.2 mm (0.48 in)

Industrial

i7C

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

i7C4W008A120V-0F1-R
TDK-Lambda
1: $102.86
63In Stock

Mfr. Part #
i7C4W008A120V-0F1-R

Mouser Part #
967-I7C4W08A120V0F1R

TDK-Lambda

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

Learn More

Datasheet

63In Stock

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

9.6 V to 48 V

8 A

34 mm (1.339 in)

36.8 mm (1.449 in)

24.9 mm (0.98 in)

Industrial

i7C

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

i7C4W012A050V-0C1-R
TDK-Lambda
1: $96.77
128In Stock
2,160On Order

Mfr. Part #
i7C4W012A050V-0C1-R

Mouser Part #
967-I7C4W12A050V0C1R

TDK-Lambda

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

Learn More

Datasheet

128In Stock

2,160On Order

$96.77

$94.53

$94.32

$94.30

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

5 V to 28 V

12.5 A

34 mm (1.339 in)

36.8 mm (1.449 in)

13 mm (0.512 in)

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 9.6-48V 8A, 300W, Neg Logic. Heatsink, full feaured

i7C4W008A120V-0F3-R
TDK-Lambda
1: $102.86
17In Stock

Mfr. Part #
i7C4W008A120V-0F3-R

Mouser Part #
967-7C4W008A120V0F3R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 9.6-48V 8A, 300W, Neg Logic. Heatsink, full feaured

Datasheet

17In Stock

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

DC/DC Converters - Through Hole 9-53VDC

i7C4W008A120V-0C3-R
TDK-Lambda
1: $104.92
15In Stock
180On Order

Mfr. Part #
i7C4W008A120V-0C3-R

Mouser Part #
967-7C4W008A120V0C3R

TDK-Lambda

DC/DC Converters - Through Hole 9-53VDC

Learn More

Datasheet

15In Stock

180On Order

$104.92

$102.94

$102.86

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

9.6 V to 48 V

8 A

34 mm (1.339 in)

36.8 mm (1.449 in)

13 mm (0.512 in)

Industrial

i7C

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

i7C4W008A120V-003-R
TDK-Lambda
1: $87.37
8In Stock
90Expected 2026-02-12

Mfr. Part #
i7C4W008A120V-003-R

Mouser Part #
967-I7C4W008A120V03R

TDK-Lambda

DC/DC Converters - Through Hole DC DC CONVERTER 10-48V 300W

Learn More

Datasheet

8In Stock

90Expected 2026-02-12

$87.37

$83.75

$80.27

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

9.6 V to 48 V

8 A

34 mm (1.339 in)

36.8 mm (1.449 in)

12.2 mm (0.48 in)

Industrial

i7C

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

i7C4W012A050V-001-R
TDK-Lambda
1: $95.08
300On Order

Mfr. Part #
i7C4W012A050V-001-R

Mouser Part #
967-I7C4W12A050V001R

TDK-Lambda

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

Learn More

Datasheet

300On Order

$95.08

$87.70

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

5 V to 28 V

12.5 A

34 mm (1.339 in)

36.8 mm (1.449 in)

12.2 mm (0.48 in)

Industrial

i7C

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

i7C4W012A050V-0F1-R
TDK-Lambda
1: $102.86
750On Order

Mfr. Part #
i7C4W012A050V-0F1-R

Mouser Part #
967-I7C4W12A050V0F1R

TDK-Lambda

DC/DC Converters - Through Hole DC DC CONVERTER 5-28V 300W

Learn More

Datasheet

750On Order

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

1 Output

300 W

9.5 V

9 V

53 V

5 V to 28 V

12.5 A

34 mm (1.339 in)

36.8 mm (1.449 in)

24.9 mm (0.98 in)

Industrial

i7C

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate, Full featured

i7C2W020A120V-0C3-R
TDK-Lambda
1: $102.86
165On Order

Mfr. Part #
i7C2W020A120V-0C3-R

Mouser Part #
967-7C2W020A120V0C3R

TDK-Lambda

DC/DC Converters - Through Hole DC-DC, PCB Mount, Sixteenth Brick, Input 24VDC, Output 8.0-24V 20A, 300W, Neg Logic, Baseplate, Full featured

Learn More

Datasheet

165On Order

$102.86

$100.87

$94.32

Min.: 1
Mult.: 1

Non-Isolated

Industrial

i7C

i7C Non-Isolated Buck-Boost DC-DC Converters

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