3:1 Isolated Surface Mount DC / DC Converters:

42 Products Found
Find a huge range of 3:1 Isolated Surface Mount DC / DC Converters at element14 China. We stock a wide range of Isolated Surface Mount DC / DC Converters, such as 2:1, 1:1, 4:1 & 3:1 Isolated Surface Mount DC / DC Converters from the worlds top manufacturers including: Traco Power, XP Power & Murata Power Solutions
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Buyer
Engineer
Manufacturer
Power Supply Applications
DC / DC Converter Type
Input Ratio
Output Power Max
No. of Outputs
Output Voltage - Output 1
Output Current - Output 1
Output Voltage - Output 2
Output Current - Output 2
Output Regulation
Isolation Voltage
Input Voltage DC Nom
DC / DC Converter Output Type
Width
Height
Depth
Input Voltage DC Min
Input Voltage DC Max
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
2729555

RoHS

Each
1+
CNY222.090
(CNY250.9617)
5+
CNY215.390
(CNY243.3907)
10+
CNY177.420
(CNY200.4846)
50+
CNY173.880
(CNY196.4844)
100+
CNY170.330
(CNY192.4729)
Total:CNY222.09
Min: 1 / Mult: 1
ITE
DIP
3:1
3W
1 Output
5V
600mA
-
-
Regulated
1.5kV
5V
Fixed
14.9mm
8.7mm
19mm
4.5V
12V
ISU03 Series
3501749

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY167.470
(CNY189.2411)
5+
CNY161.240
(CNY182.2012)
10+
CNY158.630
(CNY179.2519)
50+
CNY152.710
(CNY172.5623)
100+
CNY151.280
(CNY170.9464)
More Pricing...
Total:CNY167.47
Min: 1 / Mult: 1
-
-
3:1
30W
1 Output
54V
560mA
-
-
-
2.25kV
24V
Fixed
35.5mm
8.9mm
22.4mm
10.8V
27V
MYBSP Series
2813053

RoHS

Each
1+
CNY226.580
(CNY256.0354)
5+
CNY218.250
(CNY246.6225)
10+
CNY209.910
(CNY237.1983)
50+
CNY202.140
(CNY228.4182)
100+
CNY197.860
(CNY223.5818)
Total:CNY226.58
Min: 1 / Mult: 1
ITE
-
3:1
5W
1 Output
15V
333mA
-
-
Regulated
1.6kV
9V
Fixed
9.1mm
10.2mm
13.2mm
4.5V
13.2V
TDN 5WISM Series
2929712

RoHS

Each
1+
CNY142.580
(CNY161.1154)
5+
CNY134.660
(CNY152.1658)
10+
CNY133.520
(CNY150.8776)
50+
CNY125.760
(CNY142.1088)
100+
CNY123.700
(CNY139.781)
More Pricing...
Total:CNY142.58
Min: 1 / Mult: 1
ITE
-
3:1
2W
2 Output
5V
200mA
-5V
200mA
Regulated
1.6kV
9V
Fixed
11.3mm
7.6mm
11.9mm
4.5V
13.2V
TRS 2 Series
3501749RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY158.630
(CNY179.2519)
50+
CNY152.710
(CNY172.5623)
100+
CNY151.280
(CNY170.9464)
250+
CNY149.840
(CNY169.3192)
Total:CNY1,586.30
Min: 10 / Mult: 1
-
-
3:1
30W
1 Output
54V
560mA
-
-
-
2.25kV
24V
Fixed
35.5mm
8.9mm
22.4mm
10.8V
27V
MYBSP Series
2813056

RoHS

Each
1+
CNY225.150
(CNY254.4195)
5+
CNY219.680
(CNY248.2384)
10+
CNY214.200
(CNY242.046)
50+
CNY208.730
(CNY235.8649)
100+
CNY203.250
(CNY229.6725)
Total:CNY225.15
Min: 1 / Mult: 1
ITE
-
3:1
5W
2 Output
5V
500mA
-5V
500mA
Regulated
1.6kV
9V
Fixed
9.1mm
10.2mm
13.2mm
4.5V
13.2V
TDN 5WISM Series
2848876

RoHS

Each
1+
CNY247.740
(CNY279.9462)
5+
CNY235.730
(CNY266.3749)
10+
CNY223.710
(CNY252.7923)
50+
CNY214.760
(CNY242.6788)
100+
CNY205.810
(CNY232.5653)
Total:CNY247.74
Min: 1 / Mult: 1
Medical
-
3:1
2W
2 Output
12V
83mA
-12V
83mA
-
5kV
9V
Fixed
14.4mm
10.5mm
24.3mm
4.5V
12V
TIM 2SM Series
2829858

RoHS

Each
1+
CNY101.420
(CNY114.6046)
5+
CNY98.040
(CNY110.7852)
10+
CNY94.660
(CNY106.9658)
50+
CNY90.860
(CNY102.6718)
100+
CNY87.080
(CNY98.4004)
More Pricing...
Total:CNY101.42
Min: 1 / Mult: 1
ITE
-
3:1
1W
1 Output
12V
90mA
-
-
Regulated
1.6kV
9V
Fixed
11.3mm
8mm
11.9mm
4.5V
13.2V
TRN 1SM Series
2848923

RoHS

Each
1+
CNY297.610
(CNY336.2993)
5+
CNY286.560
(CNY323.8128)
10+
CNY270.270
(CNY305.4051)
50+
CNY259.460
(CNY293.1898)
100+
CNY254.270
(CNY287.3251)
Total:CNY297.61
Min: 1 / Mult: 1
Medical
-
3:1
3.5W
1 Output
9V
389mA
-
-
-
5kV
9V
Fixed
14.4mm
10.5mm
24.3mm
4.5V
12V
TIM 3.5SM Series
2829924

RoHS

Each
1+
CNY173.660
(CNY196.2358)
5+
CNY165.900
(CNY187.467)
10+
CNY158.140
(CNY178.6982)
50+
CNY151.810
(CNY171.5453)
100+
CNY145.480
(CNY164.3924)
More Pricing...
Total:CNY173.66
Min: 1 / Mult: 1
ITE
-
3:1
3W
1 Output
24V
125mA
-
-
Regulated
1.6kV
9V
Fixed
11.3mm
8mm
11.9mm
4.5V
13.2V
TRN 3SM Series
2729552

RoHS

Each
1+
CNY196.250
(CNY221.7625)
5+
CNY190.360
(CNY215.1068)
10+
CNY184.470
(CNY208.4511)
50+
CNY176.640
(CNY199.6032)
100+
CNY168.980
(CNY190.9474)
Total:CNY196.25
Min: 1 / Mult: 1
ITE
DIP
3:1
3W
2 Output
15V
100mA
-15V
100mA
Regulated
1.5kV
5V
Fixed
14.9mm
8.7mm
19mm
4.5V
12V
ISU03 Series
2813052

RoHS

Each
1+
CNY209.220
(CNY236.4186)
5+
CNY205.110
(CNY231.7743)
10+
CNY201.000
(CNY227.130)
50+
CNY190.030
(CNY214.7339)
100+
CNY186.230
(CNY210.4399)
Total:CNY209.22
Min: 1 / Mult: 1
ITE
-
3:1
5W
1 Output
12V
420mA
-
-
Regulated
1.6kV
9V
Fixed
9.1mm
10.2mm
13.2mm
4.5V
13.2V
TDN 5WISM Series
2848873

RoHS

Each
1+
CNY227.570
(CNY257.1541)
5+
CNY220.690
(CNY249.3797)
10+
CNY213.810
(CNY241.6053)
50+
CNY205.260
(CNY231.9438)
100+
CNY192.620
(CNY217.6606)
Total:CNY227.57
Min: 1 / Mult: 1
Medical
-
3:1
2W
1 Output
12V
167mA
-
-
-
5kV
9V
Fixed
14.4mm
10.5mm
24.3mm
4.5V
12V
TIM 2SM Series
2848877

RoHS

Each
1+
CNY247.620
(CNY279.8106)
5+
CNY238.390
(CNY269.3807)
10+
CNY234.520
(CNY265.0076)
50+
CNY225.770
(CNY255.1201)
100+
CNY222.090
(CNY250.9617)
Total:CNY247.62
Min: 1 / Mult: 1
Medical
-
3:1
2W
2 Output
15V
67mA
-15V
67mA
-
5kV
9V
Fixed
14.4mm
10.5mm
24.3mm
4.5V
12V
TIM 2SM Series
2829923

RoHS

Each
1+
CNY173.650
(CNY196.2245)
5+
CNY165.900
(CNY187.467)
10+
CNY158.140
(CNY178.6982)
50+
CNY151.810
(CNY171.5453)
100+
CNY145.480
(CNY164.3924)
More Pricing...
Total:CNY173.65
Min: 1 / Mult: 1
ITE
-
3:1
3W
1 Output
15V
200mA
-
-
Regulated
1.6kV
9V
Fixed
11.3mm
8mm
11.9mm
4.5V
13.2V
TRN 3SM Series
2929714

RoHS

Each
1+
CNY132.980
(CNY150.2674)
5+
CNY131.790
(CNY148.9227)
10+
CNY124.280
(CNY140.4364)
50+
CNY123.990
(CNY140.1087)
100+
CNY123.700
(CNY139.781)
More Pricing...
Total:CNY132.98
Min: 1 / Mult: 1
ITE
-
3:1
2W
2 Output
12V
83mA
-12V
83mA
Regulated
1.6kV
9V
Fixed
11.3mm
7.6mm
11.9mm
4.5V
13.2V
TRS 2 Series
2729551

RoHS

Each
1+
CNY196.240
(CNY221.7512)
5+
CNY190.350
(CNY215.0955)
10+
CNY184.460
(CNY208.4398)
50+
CNY180.780
(CNY204.2814)
100+
CNY177.090
(CNY200.1117)
Total:CNY196.24
Min: 1 / Mult: 1
ITE
DIP
3:1
3W
2 Output
12V
125mA
-12V
125mA
Regulated
1.5kV
5V
Fixed
14.9mm
8.7mm
19mm
4.5V
12V
ISU03 Series
2829856

RoHS

Each
1+
CNY101.170
(CNY114.3221)
5+
CNY97.450
(CNY110.1185)
10+
CNY94.660
(CNY106.9658)
50+
CNY90.870
(CNY102.6831)
100+
CNY87.070
(CNY98.3891)
More Pricing...
Total:CNY101.17
Min: 1 / Mult: 1
ITE
-
3:1
1W
1 Output
3.3V
300mA
-
-
Regulated
1.6kV
9V
Fixed
11.3mm
8mm
11.9mm
4.5V
13.2V
TRN 1SM Series
2829925

RoHS

Each
1+
CNY175.970
(CNY198.8461)
5+
CNY168.900
(CNY190.857)
10+
CNY165.530
(CNY187.0489)
50+
CNY162.150
(CNY183.2295)
100+
CNY158.770
(CNY179.4101)
More Pricing...
Total:CNY175.97
Min: 1 / Mult: 1
ITE
-
3:1
3W
2 Output
5V
300mA
-5V
300mA
Regulated
1.6kV
9V
Fixed
11.3mm
8mm
11.9mm
4.5V
13.2V
TRN 3SM Series
2929709

RoHS

Each
1+
CNY122.280
(CNY138.1764)
5+
CNY116.160
(CNY131.2608)
10+
CNY110.030
(CNY124.3339)
50+
CNY105.630
(CNY119.3619)
100+
CNY101.220
(CNY114.3786)
More Pricing...
Total:CNY122.28
Min: 1 / Mult: 1
ITE
-
3:1
2W
1 Output
15V
134mA
-
-
Regulated
1.6kV
9V
Fixed
11.3mm
7.6mm
11.9mm
4.5V
13.2V
TRS 2 Series
2929707

RoHS

Each
1+
CNY109.260
(CNY123.4638)
5+
CNY109.120
(CNY123.3056)
10+
CNY108.970
(CNY123.1361)
50+
CNY108.820
(CNY122.9666)
100+
CNY108.670
(CNY122.7971)
More Pricing...
Total:CNY109.26
Min: 1 / Mult: 1
ITE
-
3:1
2W
1 Output
5V
400mA
-
-
Regulated
1.6kV
9V
Fixed
11.3mm
7.6mm
11.9mm
4.5V
13.2V
TRS 2 Series
2929708

RoHS

Each
1+
CNY122.280
(CNY138.1764)
5+
CNY117.860
(CNY133.1818)
10+
CNY110.030
(CNY124.3339)
50+
CNY105.290
(CNY118.9777)
100+
CNY103.190
(CNY116.6047)
More Pricing...
Total:CNY122.28
Min: 1 / Mult: 1
ITE
-
3:1
2W
1 Output
12V
167mA
-
-
Regulated
1.6kV
9V
Fixed
11.3mm
7.6mm
11.9mm
4.5V
13.2V
TRS 2 Series
2848925

RoHS

Each
1+
CNY298.380
(CNY337.1694)
5+
CNY290.520
(CNY328.2876)
10+
CNY282.620
(CNY319.3606)
50+
CNY272.120
(CNY307.4956)
100+
CNY267.640
(CNY302.4332)
Total:CNY298.38
Min: 1 / Mult: 1
Medical
-
3:1
3.5W
1 Output
15V
234mA
-
-
-
5kV
9V
Fixed
14.4mm
10.5mm
24.3mm
4.5V
12V
TIM 3.5SM Series
2848926

RoHS

Each
1+
CNY282.420
(CNY319.1346)
5+
CNY272.520
(CNY307.9476)
10+
CNY258.360
(CNY291.9468)
50+
CNY230.050
(CNY259.9565)
100+
CNY225.450
(CNY254.7585)
Total:CNY282.42
Min: 1 / Mult: 1
Medical
-
3:1
3.5W
1 Output
24V
146mA
-
-
-
5kV
9V
Fixed
14.4mm
10.5mm
24.3mm
4.5V
12V
TIM 3.5SM Series
2829857

RoHS

Each
1+
CNY96.100
(CNY108.593)
5+
CNY87.400
(CNY98.762)
10+
CNY85.660
(CNY96.7958)
50+
CNY83.910
(CNY94.8183)
100+
CNY82.160
(CNY92.8408)
More Pricing...
Total:CNY96.10
Min: 1 / Mult: 1
ITE
-
3:1
1W
1 Output
5V
200mA
-
-
Regulated
1.6kV
9V
Fixed
11.3mm
8mm
11.9mm
4.5V
13.2V
TRN 1SM Series
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