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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
DC/DC Converters - Through Hole 500W 24vin 33A 3.3-24Vout NLog HS I7A4W033A033V-0F1-R TDK-Lambda 1: $97.28 A tariff of 8% may be applied if shipping to the United States. 716In Stock	Mfr. Part # I7A4W033A033V-0F1-R Mouser Part # 967-I7A4W033A033VF1R	TDK-Lambda	DC/DC Converters - Through Hole 500W 24vin 33A 3.3-24Vout NLog HS Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	716In Stock	$97.28 $96.21 $94.35 $92.89 View $91.37 $90.21 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole Input 24VDC, Output 3.3-24V 33A, 500W, Neg Logic, OCP Adjust, Baseplate i7A4W033A033V-0C3-R TDK-Lambda 1: $100.50 A tariff of 8% may be applied if shipping to the United States. 26In Stock 60Expected 3/31/2027	Mfr. Part # i7A4W033A033V-0C3-R Mouser Part # 967-I7A4W033A033VC3R	TDK-Lambda	DC/DC Converters - Through Hole Input 24VDC, Output 3.3-24V 33A, 500W, Neg Logic, OCP Adjust, Baseplate Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	26In Stock 60Expected 3/31/2027	$100.50 $99.02 $98.83 $96.71 View $88.82 $88.15 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power Management IC Development Tools Eval Kit w/mod i7A4W045A033V-001-R i7A45A-C01-EVK-S1 TDK-Lambda 1: $132.75 A tariff of 8% may be applied if shipping to the United States. 11In Stock	Mfr. Part # i7A45A-C01-EVK-S1 Mouser Part # 967-I7A45A-C01-EVKS1	TDK-Lambda	Power Management IC Development Tools Eval Kit w/mod i7A4W045A033V-001-R Learn More about TDK-Lambda tdk lambda i7axa c01 evk s1 eval kits	Datasheet	11In Stock	$132.75 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power Management IC Development Tools Eval Kit w/Module i7A4W033A033V-001-R i7A33A-C01-EVK-S1 TDK-Lambda 1: $151.58 A tariff of 8% may be applied if shipping to the United States. 16In Stock	Mfr. Part # i7A33A-C01-EVK-S1 Mouser Part # 967-I7A33A-C01-EVKS1	TDK-Lambda	Power Management IC Development Tools Eval Kit w/Module i7A4W033A033V-001-R Learn More about TDK-Lambda tdk lambda i7axa c01 evk s1 eval kits	Datasheet	16In Stock	$151.58 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 1000W, 18-32V, 3.3-18V 80A, 1/16 brick, Non-Isolated, Pos Logic, Baseplate i7A24080A033V-0C0-R TDK-Lambda 1: $103.50 A tariff of 8% may be applied if shipping to the United States. 28In Stock New Product	Mfr. Part # i7A24080A033V-0C0-R Mouser Part # 967-I7A24080A033VC0R New Product	TDK-Lambda	DC/DC Converters - Through Hole 1000W, 18-32V, 3.3-18V 80A, 1/16 brick, Non-Isolated, Pos Logic, Baseplate Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	28In Stock	$103.50 $99.37 $97.76 $95.67 View $94.10 $92.57 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 1000W, 18-32V, 3.3-18V 80A, 1/16 brick, Non-Isolated, Neg Logic, Baseplate i7A24080A033V-0C1-R TDK-Lambda 1: $104.39 A tariff of 8% may be applied if shipping to the United States. 56In Stock New Product	Mfr. Part # i7A24080A033V-0C1-R Mouser Part # 967-I7A24080A033VC1R New Product	TDK-Lambda	DC/DC Converters - Through Hole 1000W, 18-32V, 3.3-18V 80A, 1/16 brick, Non-Isolated, Neg Logic, Baseplate Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	56In Stock	$104.39 $102.33 $98.74 $96.62 View $95.04 $93.50 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 1000W, 18-32V, 3.3-18V 80A, 1/16 brick, Non-Isolated, Neg Logic, Baseplate, OCP Adjust i7A24080A033V-0C3-R TDK-Lambda 1: $103.50 A tariff of 8% may be applied if shipping to the United States. 47In Stock 45Expected 6/16/2027 New Product	Mfr. Part # i7A24080A033V-0C3-R Mouser Part # 967-I7A24080A033VC3R New Product	TDK-Lambda	DC/DC Converters - Through Hole 1000W, 18-32V, 3.3-18V 80A, 1/16 brick, Non-Isolated, Neg Logic, Baseplate, OCP Adjust Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	47In Stock 45Expected 6/16/2027	$103.50 $99.38 $97.77 $95.67 View $94.10 $92.59 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole Input 24VDC, Output 3.3-24V 33A, 500W, Neg Logic, OCP Adjust, Heatsink i7A4W033A033V-0F3-R TDK-Lambda 1: $100.50 A tariff of 8% may be applied if shipping to the United States. 38In Stock 135On Order	Mfr. Part # i7A4W033A033V-0F3-R Mouser Part # 967-I7A4W033A033VF3R	TDK-Lambda	DC/DC Converters - Through Hole Input 24VDC, Output 3.3-24V 33A, 500W, Neg Logic, OCP Adjust, Heatsink Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	38In Stock 135On Order On Order Ship Dates Mfr. #: i7A4W033A033V-0F3-R Stock: 38 Can Ship Immediately On Order: 15 Expected 11/25/2026 45 Expected 1/27/2027 75 Expected 2/3/2027 Factory Lead-Time: 30 Weeks	$100.50 $98.46 $96.71 $86.95 View $86.33 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 720W, 18-60V, 3.3-28V 60A, 1/16 brick, Non-Isolated, Pos Logic, Baseplate i7A4W060A033V-0C0-R TDK-Lambda 1: $107.39 A tariff of 8% may be applied if shipping to the United States. 5In Stock 165On Order New Product	Mfr. Part # i7A4W060A033V-0C0-R Mouser Part # 967-I7A4W060A033VC0R New Product	TDK-Lambda	DC/DC Converters - Through Hole 720W, 18-60V, 3.3-28V 60A, 1/16 brick, Non-Isolated, Pos Logic, Baseplate Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	5In Stock 165On Order On Order Ship Dates Mfr. #: i7A4W060A033V-0C0-R Stock: 5 Can Ship Immediately On Order: 105 Expected 4/28/2027 60 Expected 6/8/2027 Factory Lead-Time: 30 Weeks	$107.39 $99.72 $97.58 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A PL i7A12060A008V-000-R TDK-Lambda 1: $88.35 A tariff of 8% may be applied if shipping to the United States. 37In Stock	Mfr. Part # i7A12060A008V-000-R Mouser Part # 967-I7A12060A008V00R	TDK-Lambda	DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A PL Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	37In Stock	$88.35 $86.71 $83.91 $81.86 View $80.51 $79.56 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A NL BP i7A12060A008V-0C1-R TDK-Lambda 1: $99.04 A tariff of 8% may be applied if shipping to the United States. 60In Stock	Mfr. Part # i7A12060A008V-0C1-R Mouser Part # 967-I7A12060A008VC1R	TDK-Lambda	DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A NL BP Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	60In Stock	$99.04 $98.83 $96.71 $92.09 View $90.36 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power Management IC Development Tools Evaluation kit with i7A48020A033V-001-R Module i7A20A-C01-EVK-S1 TDK-Lambda 1: $151.58 A tariff of 8% may be applied if shipping to the United States. 10In Stock	Mfr. Part # i7A20A-C01-EVK-S1 Mouser Part # 967-I7A20A-C01-EVKS1	TDK-Lambda	Power Management IC Development Tools Evaluation kit with i7A48020A033V-001-R Module Learn More about TDK-Lambda tdk lambda i7axa c01 evk s1 eval kits	Datasheet	10In Stock	$151.58 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole Input 24VDC, Output 3.3-18V 45A, 750W, Neg Logic, OCP Adjust i7A24045A033V-003-R TDK-Lambda 1: $88.66 A tariff of 8% may be applied if shipping to the United States. 30In Stock	Mfr. Part # i7A24045A033V-003-R Mouser Part # 967-I7A24045A033V03R	TDK-Lambda	DC/DC Converters - Through Hole Input 24VDC, Output 3.3-18V 45A, 750W, Neg Logic, OCP Adjust Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	30In Stock	$88.66 $86.51 $86.47 $84.61 View $80.10 $79.27 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole Input 24VDC, Output 3.3-18V 45A, 750W, Neg Logic, OCP Adjust, Baseplate i7A24045A033V-0C3-R TDK-Lambda 1: $100.50 A tariff of 8% may be applied if shipping to the United States. 24In Stock	Mfr. Part # i7A24045A033V-0C3-R Mouser Part # 967-I7A24045A033VC3R	TDK-Lambda	DC/DC Converters - Through Hole Input 24VDC, Output 3.3-18V 45A, 750W, Neg Logic, OCP Adjust, Baseplate Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	24In Stock	$100.50 $98.46 $93.62 $91.37 View $90.43 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole Input 24VDC, Output 3.3-18V 45A, 750W, Neg Logic, OCP Adjust, Heatsink i7A24045A033V-0F3-R TDK-Lambda 1: $101.40 A tariff of 8% may be applied if shipping to the United States. 17In Stock	Mfr. Part # i7A24045A033V-0F3-R Mouser Part # 967-I7A24045A033VF3R	TDK-Lambda	DC/DC Converters - Through Hole Input 24VDC, Output 3.3-18V 45A, 750W, Neg Logic, OCP Adjust, Heatsink Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	17In Stock	$101.40 $99.40 $95.91 $93.85 View $92.31 $88.16 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Pos Logic i7A48020A033V-000-R TDK-Lambda 1: $89.50 A tariff of 8% may be applied if shipping to the United States. 29In Stock	Mfr. Part # i7A48020A033V-000-R Mouser Part # 967-I7A48020A033V00R	TDK-Lambda	DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Pos Logic Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	29In Stock	$89.50 $84.77 $82.95 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole Input 24VDC, Output 3.3-24V 33A, 500W, Neg Logic, OCP Adjust i7A4W033A033V-003-R TDK-Lambda 1: $88.66 A tariff of 8% may be applied if shipping to the United States. 26In Stock	Mfr. Part # i7A4W033A033V-003-R Mouser Part # 967-I7A4W033A033V03R	TDK-Lambda	DC/DC Converters - Through Hole Input 24VDC, Output 3.3-24V 33A, 500W, Neg Logic, OCP Adjust Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	26In Stock	$88.66 $87.02 $86.47 $84.61 View $76.49 $75.95 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Power Management IC Development Tools EV-Kit, i7A12060A008V-001-R i7A60A-C01-EVK-S1 TDK-Lambda 1: $151.58 A tariff of 8% may be applied if shipping to the United States. 10In Stock	Mfr. Part # i7A60A-C01-EVK-S1 Mouser Part # 967-I7A60A-C01-EVKS1	TDK-Lambda	Power Management IC Development Tools EV-Kit, i7A12060A008V-001-R Learn More about TDK-Lambda tdk lambda i7axa c01 evk s1 eval kits	Datasheet	10In Stock	$151.58 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 750W 24Vin 45A 3.3-18Vout I7A24045A033V-001-R TDK-Lambda 1: $82.16 A tariff of 8% may be applied if shipping to the United States. 224In Stock	Mfr. Part # I7A24045A033V-001-R Mouser Part # 967-7A24045A033V001R	TDK-Lambda	DC/DC Converters - Through Hole 750W 24Vin 45A 3.3-18Vout Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	224In Stock	$82.16 $81.39 $80.06 $78.75 View Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 500W 24vin 33A 3.3-24Vout NLog I7A4W033A033V-001-R TDK-Lambda 1: $80.79 A tariff of 8% may be applied if shipping to the United States. 800In Stock	Mfr. Part # I7A4W033A033V-001-R Mouser Part # 967-I7A4W033A033V01R	TDK-Lambda	DC/DC Converters - Through Hole 500W 24vin 33A 3.3-24Vout NLog Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	800In Stock	$80.79 $79.74 $79.42 $79.41 View $78.75 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A PL i7A12060A008V-001-R TDK-Lambda 1: $82.57 A tariff of 8% may be applied if shipping to the United States. 18In Stock 60Expected 6/16/2027	Mfr. Part # i7A12060A008V-001-R Mouser Part # 967-I7A12060A008V01R	TDK-Lambda	DC/DC Converters - Through Hole 400W 9-8Vin 0.8-8Vout 60A PL Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	18In Stock 60Expected 6/16/2027	$82.57 $82.55 $78.41 $78.40 View $77.84 $75.69 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic Baseplate i7A48020A033V-0C1-R TDK-Lambda 1: $102.31 A tariff of 8% may be applied if shipping to the United States. 5In Stock 150Expected 6/2/2027	Mfr. Part # i7A48020A033V-0C1-R Mouser Part # 967-I7A48020A033VC1R	TDK-Lambda	DC/DC Converters - Through Hole Input 48VDC Output 3.3-32V 20A 500W Neg Logic Baseplate Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	5In Stock 150Expected 6/2/2027	$102.31 $102.30 $95.91 $91.74 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 750w 24Vin 45A 3.3-18Vout BP I7A24045A033V-0C1-R TDK-Lambda 1: $100.49 A tariff of 8% may be applied if shipping to the United States. 105In Stock	Mfr. Part # I7A24045A033V-0C1-R Mouser Part # 967-7A24045A033V0C1R	TDK-Lambda	DC/DC Converters - Through Hole 750w 24Vin 45A 3.3-18Vout BP Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	105In Stock	$100.49 $96.49 $94.93 $92.89 View $91.36 $89.88 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 500W 24vin 33A 3.3-24Vout PLog I7A4W033A033V-000-R TDK-Lambda 1: $77.85 A tariff of 8% may be applied if shipping to the United States. 37In Stock	Mfr. Part # I7A4W033A033V-000-R Mouser Part # 967-I7A4W033A033V00R	TDK-Lambda	DC/DC Converters - Through Hole 500W 24vin 33A 3.3-24Vout PLog Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	37In Stock	$77.85 $77.10 $75.76 $74.71 View $72.28 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
DC/DC Converters - Through Hole 300W 24Vin 45A 3.3-18Vout HS I7A24045A033V-0F1-R TDK-Lambda 1: $100.48 A tariff of 8% may be applied if shipping to the United States. 6In Stock 165On Order	Mfr. Part # I7A24045A033V-0F1-R Mouser Part # 967-7A24045A033V0F1R	TDK-Lambda	DC/DC Converters - Through Hole 300W 24Vin 45A 3.3-18Vout HS Learn More about TDK-Lambda tdk lambda i7a dc dc converters	Datasheet	6In Stock 165On Order On Order Ship Dates Mfr. #: I7A24045A033V-0F1-R Stock: 6 Can Ship Immediately On Order: 90 Expected 4/28/2027 75 Expected 6/9/2027 Factory Lead-Time: 30 Weeks	$100.48 $98.46 $96.89 $94.81 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1