About Isolated DC/DC Converters

Isolated DC/DC Converters

Isolated DC/DC converters are electrical devices that allow for the conversion of direct current from one circuit to another without a physical connection between them. This is achieved through the use of transformers or other technologies, and the output voltage and current remain isolated from the input voltage and current. Isolated DC/DC converters are typically used in applications where noise or interference from the input power source must be avoided, such as in automotive audible warning systems and medical imaging equipment.

Isolated DC/DC Converters

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Output Power	Input Voltage Range	Input Voltage-nominal	Number of Outputs	Output Voltage-Channel 1	Output Current-Channel 1	Output Voltage-Channel 2	Output Current-Channel 2	Isolation Voltage	Mounting Style	Package / Case Size	Dimensions

177920531

Isolated DC/DC Converters FISM .2A 24V Input SIP-4 5V Output

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.4085

Multiples of: 1

1 W

1 Output

5 V

200 mA

1 kV

Through Hole

177920521

Isolated DC/DC Converters FISM .2A 12V Input SIP-4 5V Output

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.4085

Multiples of: 1

1 W

1 Output

5 V

200 mA

1 kV

Through Hole

SMA01N-05

Isolated DC/DC Converters 1W 5V 0-200mA DIP 21.6-26.4Vin Unreg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.42

Multiples of: 1

1 W

1 Output

5 V

0 mA To 200 mA

1.5 k VDC

Through Hole

DIP

12.7 Mm X 10.16 Mm X 7.1 Mm

SRS-0512

Isolated DC/DC Converters 0.5W 12V/0-42mA W/EMI FILTER

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.492

Multiples of: 1

500 mW

1 Output

12 V

0 mA To 42 mA

1 kV

Through Hole

SMU01L-09

Isolated DC/DC Converters 1W 9V 0-110mA SIP 4.5-5.5Vin Unreg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.492

Multiples of: 1

1 W

1 Output

9 V

0 mA To 110 mA

1.5 k VDC

Through Hole

SIP

11.6 Mm X 6.1 Mm X 10.14 Mm

SMU01L-12

Isolated DC/DC Converters 1W 12V 0-84mA SIP 4.5-5.5Vin Unreg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.492

Multiples of: 1

1 W

1 Output

12 V

0 mA To 84 mA

1.5 k VDC

Through Hole

SIP

11.6 Mm X 6.1 Mm X 10.14 Mm

SRS-1209

Isolated DC/DC Converters 0.5W 9V/0-56mA W/EMI FILTER

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.492

Multiples of: 1

500 mW

1 Output

9 V

0 mA To 56 mA

1 k VDC

Through Hole

DIP

22.6 Mm X 9.9 Mm X 8.4 Mm

SRS-2412

Isolated DC/DC Converters 0.5W 12V/0-42mA W/EMI FILTER

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.492

Multiples of: 1

500 mW

1 Output

12 V

0 mA To 42 mA

1 k VDC

Through Hole

DIP

22.6 Mm X 9.9 Mm X 8.4 Mm

SRS-0505

Isolated DC/DC Converters 0.5W 5V/0-100mA W/EMI FILTER

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.492

Multiples of: 1

500 mW

1 Output

5 V

0 mA To 100 mA

Through Hole

SMU01M-12

Isolated DC/DC Converters 1W 12V 0-84mA SIP 10.8-13.2Vin Unreg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.492

Multiples of: 1

1 W

1 Output

12 V

0 mA To 84 mA

1.5 k VDC

Through Hole

SIP

11.6 Mm X 6.1 Mm X 10.14 Mm

SFT01M-12

Isolated DC/DC Converters 1W 12V/0-84mA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.501

Multiples of: 1

1 W

1 Output

12 V

0 mA To 84 mA

3 k VDC

Smd/Smt

SMD / SMT

15.24 Mm X 7.5 Mm X 6.5 Mm

SBTN01M-12

Isolated DC/DC Converters 10.8-13.2Vin 12Vout 8.4-84mA SMT Unreg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.51

Multiples of: 1

1 W

1 Output

12 V

84 mA

1.5 k VDC

Smd/Smt

SFTN01L-15

Isolated DC/DC Converters 4.5-5.5Vin 15Vout 6.7-67mA 1W SMT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.519

Multiples of: 1

1 W

1 Output

15 V

6.7 mA to 67 mA

3 k VDC

Smd/Smt

SFTN02N-05N

Isolated DC/DC Converters 2W 24Vin 5Vout 40-400mA SMT Unregulated

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.519

Multiples of: 1

2 W

1 Output

5 V

40 mA to 400 mA

3 kV

SMD/SMT

SMU02N-05

Isolated DC/DC Converters 2W 21.6-26.4V 5Vout Unregulated SIP

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.555

Multiples of: 1

2 W

1 Output

5 V

80 mA to 400 mA

1.5 k VDC

Through Hole

11.6 Mm X 7.5 Mm X 10.14 Mm

SUS01N-09

Isolated DC/DC Converters 1W 9V/0-111mA W/EMI FILTER

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.6

Multiples of: 1

1 W

1 Output

9 V

0 mA To 111 mA

1 k VDC

Through Hole

DIP

22.6 Mm X 9.9 Mm X 8.9 Mm

SFTN01L-05

Isolated DC/DC Converters 4.5-5.5Vin 5Vout 20-200mA 1W SMT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.6

Multiples of: 1

1 W

1 Output

5 V

20 mA to 200 mA

3 k VDC

Smd/Smt

SFTN01L-12

Isolated DC/DC Converters 4.5-5.5Vin 12Vout 8.4-84mA 1W SMT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.6

Multiples of: 1

1 W

1 Output

12 V

8.4 mA to 84 mA

3 k VDC

Smd/Smt

SFTN01M-15

Isolated DC/DC Converters 10.8-13.2Vin 15Vout 6.7-67mA 1W SMT

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 4850
Ship by Mon. 15 Dec to Wed. 24 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 3.6

Multiples of: 1

1 W

1 Output

15 V

6.7 mA to 67 mA

3 k VDC

Smd/Smt

SMU01L-05

Isolated DC/DC Converters 1W 5V 0-200mA SIP 4.5-5.5Vin Unreg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 0

USD 3.492

Multiples of: 1

1 W

1 Output

5 V

200 mA

Through Hole