DC/DC Converters - Through Hole

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CN-B110 50W to 300W Isolated DC-DC Converters

TDK-Lambda CN-B110 50W to 300W Isolated DC-DC Converters operate from a wide 43V to 160V input voltage range and are designed for use on 72V or 110V nominal input rail power systems. These rugged quarter and half-brick modules offer isolation ratings of 2500V_AC input to the baseplate and 3000V_AC input to output. The baseplate-cooled units also meet the rolling stock IEC 61373 Category 1, Class B shock/vibration standards and are built to meet EN 45545-2 standards. Other features include active current share for parallel or redundant operation, remote sense, remote on/off, output voltage adjustment, and power-good signal. TDK-Lambda CN-B110 50W to 300W Isolated DC-DC Converters are ideally suited for industrial and railroad applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Isolation	Number of Outputs	Output Power	Output Voltage-Channel 1	Output Current-Channel 1	Isolation Voltage	Package/Case	Length	Width	Height	Industry	Maximum Operating Temperature	Minimum Operating Temperature	Series
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 20A, 300W + Coating CN300B110-15/CO TDK-Lambda 1: $263.51 4In Stock	Mfr. Part No. CN300B110-15/CO Mouser Part No 967-CN300B110-15/CO	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 20A, 300W + Coating Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	4In Stock	$263.51 $253.69 $248.47 $242.69	Min.: 1 Mult.: 1	Isolated	1 Output	300 W	15 V	20 A	3 kV	Half Brick	61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole Technical Resources CN150B110-12/CO TDK-Lambda 1: $172.28 20Expected 17/2/2027 New Product	Mfr. Part No. CN150B110-12/CO Mouser Part No 967-CN150B110-12/CO New Product	TDK-Lambda	DC/DC Converters - Through Hole Technical Resources Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	20Expected 17/2/2027	$172.28 $165.87 $162.87 $158.28 View $156.43 $156.40 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	12 V	12.5 A	3 kV		58.3 mm (2.295 in)	37.2 mm (1.465 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole Technical Resources CN150B110-48 TDK-Lambda 1: $151.42 30On Order New Product	Mfr. Part No. CN150B110-48 Mouser Part No 967-CN150B110-48 New Product	TDK-Lambda	DC/DC Converters - Through Hole Technical Resources Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	30On Order On Order Ship Dates Mfr. No: CN150B110-48 Stock: 0 On Order: 10 Expected 29/10/2026 20 Expected 3/2/2027 Factory Lead Time: 15 Weeks	$151.42 $145.38 $143.03 $139.96 View $137.66 $135.48 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	48 V	3.2 A	3 kV		58.3 mm (2.295 in)	37.2 mm (1.465 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole Technical Resources CN150B110-48/CO TDK-Lambda 1: $172.28 15Expected 31/3/2027 New Product	Mfr. Part No. CN150B110-48/CO Mouser Part No 967-CN150B110-48/CO New Product	TDK-Lambda	DC/DC Converters - Through Hole Technical Resources Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	15Expected 31/3/2027	$172.28 $165.87 $162.87 $158.28 View $156.43 $156.40 Quote	Min.: 1 Mult.: 1	Isolated	1 Output	150 W	48 V	3.2 A	3 kV		58.3 mm (2.295 in)	37.2 mm (1.465 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 24V 12.5A, 300W CN300B110-24 TDK-Lambda 1: $205.56 20On Order	Mfr. Part No. CN300B110-24 Mouser Part No 967-CN300B110-24	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 24V 12.5A, 300W Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	20On Order On Order Ship Dates Mfr. No: CN300B110-24 Stock: 0 On Order: 8 Expected 21/10/2026 12 Expected 29/10/2026 Factory Lead Time: 17 Weeks	$205.56 $194.68 $190.50 $187.39	Min.: 1 Mult.: 1	Isolated	1 Output	300 W	24 V	12.5 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 12V 16.7A, 200W + AUX output (No DC Good) CN200B110-12/AUX TDK-Lambda 1: $159.66 1Expected 27/1/2027	Mfr. Part No. CN200B110-12/AUX Mouser Part No 967-CN200B110-12/AUX	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 12V 16.7A, 200W + AUX output (No DC Good) Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	1Expected 27/1/2027	$159.66 $153.71 $150.93 $146.69 $144.92	Min.: 1 Mult.: 1	Isolated	1 Output	200 W	12 V	16.7 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 12V 25A, 300W CN300B110-12 TDK-Lambda 1: $200.00 5Expected 3/11/2026	Mfr. Part No. CN300B110-12 Mouser Part No 967-CN300B110-12	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 12V 25A, 300W Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	5Expected 3/11/2026	$200.00 $197.69 $193.38 $190.32 $187.39	Min.: 1 Mult.: 1	Isolated	1 Output	300 W	12 V	25 A	3 kV	Half Brick	61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole Technical Resources CN100B110-12/CO TDK-Lambda 20: $154.97 Non-Stocked Lead-Time 15 Weeks New Product	Mfr. Part No. CN100B110-12/CO Mouser Part No 967-CN100B110-12/CO New Product	TDK-Lambda	DC/DC Converters - Through Hole Technical Resources Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 15 Weeks	$154.97 $153.11	Min.: 20 Mult.: 20	Isolated	1 Output	100 W	12 V	8.4 A	3 kV		58.3 mm (2.295 in)	37.2 mm (1.465 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole Technical Resources CN100B110-15/CO TDK-Lambda 20: $154.97 Non-Stocked Lead-Time 15 Weeks New Product	Mfr. Part No. CN100B110-15/CO Mouser Part No 967-CN100B110-15/CO New Product	TDK-Lambda	DC/DC Converters - Through Hole Technical Resources Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 15 Weeks	$154.97 $153.11	Min.: 20 Mult.: 20	Isolated	1 Output	100 W	15 V	6.7 A	3 kV		58.3 mm (2.295 in)	37.2 mm (1.465 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole Technical Resources CN100B110-24/CO TDK-Lambda 20: $157.58 Non-Stocked Lead-Time 15 Weeks New Product	Mfr. Part No. CN100B110-24/CO Mouser Part No 967-CN100B110-24/CO New Product	TDK-Lambda	DC/DC Converters - Through Hole Technical Resources Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 15 Weeks	$157.58 $156.70 $156.69 View Quote	Min.: 20 Mult.: 20	Isolated	1 Output	100 W	24 V	4.2 A	3 kV		58.3 mm (2.295 in)	37.2 mm (1.465 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole Technical Resources CN100B110-48/CO TDK-Lambda 20: $154.97 Non-Stocked Lead-Time 15 Weeks New Product	Mfr. Part No. CN100B110-48/CO Mouser Part No 967-CN100B110-48/CO New Product	TDK-Lambda	DC/DC Converters - Through Hole Technical Resources Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 15 Weeks	$154.97 $153.11	Min.: 20 Mult.: 20	Isolated	1 Output	100 W	48 V	2.1 A	3 kV		58.3 mm (2.295 in)	37.2 mm (1.465 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole Technical Resources CN100B110-5/CO TDK-Lambda 20: $157.58 Non-Stocked Lead-Time 15 Weeks New Product	Mfr. Part No. CN100B110-5/CO Mouser Part No 967-CN100B110-5/CO New Product	TDK-Lambda	DC/DC Converters - Through Hole Technical Resources Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 15 Weeks	$157.58 $156.70 $156.69 View Quote	Min.: 20 Mult.: 20	Isolated	1 Output	100 W	5 V	20 A	3 kV		58.3 mm (2.295 in)	37.2 mm (1.465 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 12V 16.7A, 200W CN200B110-12 TDK-Lambda 1: $145.37 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-12 Mouser Part No 967-CN200B110-12	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 12V 16.7A, 200W Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$145.37 $142.49 $138.37 $135.82 View $133.61 $131.43	Min.: 1 Mult.: 1	Isolated	1 Output	200.4 W	12 V	16.7 A	3 kV	Half Brick	61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 12V 16.7A, 200W + Latching OVP/OTP CN200B110-12/LC TDK-Lambda 20: $146.69 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-12/LC Mouser Part No 967-CN200B110-12/LC	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 12V 16.7A, 200W + Latching OVP/OTP Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$146.69 $144.92	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	12 V	16.7 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W CN200B110-13.8 TDK-Lambda 20: $138.23 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-13.8 Mouser Part No 967-CN200B110-13.8	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$138.23 $137.73 $137.29 View Quote	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	13.8 V	14.5 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W + Unthreaded mounting CN200B110-13.8/T TDK-Lambda 20: $138.23 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-13.8/T Mouser Part No 967-CN200B110-13.8/T	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W + Unthreaded mounting Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$138.23 $137.73 $137.29 View Quote	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	13.8 V	14.5 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W + Coating CN200B110-13.8/CO TDK-Lambda 20: $185.25 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-13.8/CO Mouser Part No 967-CN200B110-13.8CO	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W + Coating Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$185.25 $183.00	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	13.8 V	14.5 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W + Latching OVP/OTP CN200B110-13.8/LC TDK-Lambda 20: $146.69 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-13.8/LC Mouser Part No 967-CN200B110-13.8LC	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W + Latching OVP/OTP Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$146.69 $144.92	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	13.8 V	14.5 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W + AUX output (No DC Good) CN200B110-13.8/AUX TDK-Lambda 20: $146.69 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-13.8/AUX Mouser Part No 967-CN200B110-138AUX	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 13.8V 14.5A, 200W + AUX output (No DC Good) Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$146.69 $144.92	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	13.8 V	14.5 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 13.4A, 201W + AUX output (No DC Good) CN200B110-15/AUX TDK-Lambda 20: $146.69 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-15/AUX Mouser Part No 967-CN200B110-15/AUX	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 13.4A, 201W + AUX output (No DC Good) Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$146.69 $144.92	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	15 V	13.4 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 13.4A, 201W + Coating CN200B110-15/CO TDK-Lambda 20: $185.25 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-15/CO Mouser Part No 967-CN200B110-15/CO	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 13.4A, 201W + Coating Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$185.25 $183.00	Min.: 20 Mult.: 20	Isolated	1 Output	201 W	15 V	13.4 A	3 kV	Half Brick	61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 13.4A, 201W + Latching OVP/OTP CN200B110-15/LC TDK-Lambda 20: $146.69 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-15/LC Mouser Part No 967-CN200B110-15/LC	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 13.4A, 201W + Latching OVP/OTP Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$146.69 $144.92	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	15 V	13.4 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 13.4A, 201W + Unthreaded mounting CN200B110-15/T TDK-Lambda 20: $138.23 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-15/T Mouser Part No 967-CN200B110-15/T	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 15V 13.4A, 201W + Unthreaded mounting Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$138.23 $137.73 $137.29 View Quote	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	15 V	20 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 24V 8.4A, 201W + Latching OVP/OTP CN200B110-24/LC TDK-Lambda 20: $146.69 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-24/LC Mouser Part No 967-CN200B110-24/LC	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 24V 8.4A, 201W + Latching OVP/OTP Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$146.69 $144.92	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	24 V	8.4 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110
DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 24V 8.4A, 201W + Unthreaded mounting CN200B110-24/T TDK-Lambda 20: $138.23 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. CN200B110-24/T Mouser Part No 967-CN200B110-24/T	TDK-Lambda	DC/DC Converters - Through Hole DC-DC, PCB Mount, Half Brick, Input 110VDC, Output 24V 8.4A, 201W + Unthreaded mounting Learn More about TDK-Lambda tdk cn b110 dc dc converters	Datasheet	Non-Stocked Lead-Time 17 Weeks	$138.23 $137.73 $137.29 View Quote	Min.: 20 Mult.: 20	Isolated	1 Output	200 W	24 V	8.4 A			61 mm (2.402 in)	57.9 mm (2.28 in)	12.7 mm (0.5 in)	Industrial	+ 85 C	- 40 C	CN-B110

CN-B110 50W to 300W Isolated DC-DC Converters

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