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12W Linear Regulator Replacements:

33 Products Found

Farnell provides a comprehensive selection of linear regulator replacements, these non-isolated DC-DC converters are compact and offer significantly improved energy efficiency, meeting the needs of applications that demand low heat dissipation and reliable voltage regulation.

DC-DC converters regulate voltage levels in circuits, converting one DC voltage to another with high efficiency. Linear regulator replacements offer a compact and efficient alternative to traditional regulators, minimizing power loss.

Our DC-DC converters support various output voltages, currents, and efficiency ratings, making them ideal for battery-operated devices, power supplies, and telecommunications equipment. They ensure stable voltage output, even under variable load conditions, enhancing device longevity and performance.

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Buyer
Engineer
Manufacturer
Power Supply Applications
No. of Outputs
Output Voltage Min
Output Power Max
Output Voltage Max
Output Voltage Nom
DC / DC Converter Output Type
Output Current Max
Product Range
DC / DC Converter Mounting
Input Voltage DC Min
Input Voltage DC Max
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1672130

RoHS

Each
1+
€5.490
5+
€5.420
10+
€5.350
50+
€4.890
100+
€4.740
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
-
1A
TSR 1 Series
Through Hole
15V
36V
1903042

RoHS

Each
1+
€10.550
5+
€10.250
10+
€10.150
50+
€9.290
100+
€9.060
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
Fixed
1A
R-78Cxx-1.0 Series
Through Hole
15V
42V
2414163

RoHS

Each
1+
€11.320
5+
€10.900
10+
€10.890
50+
€10.670
100+
€10.450
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4.5V
12W
13.5V
12V
Adjustable
1A
TSRN 1SM Series
Surface Mount Device
13.5V
42V
1793153

RoHS

Each
1+
€11.100
5+
€10.730
10+
€10.550
50+
€9.570
100+
€9.320
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
Fixed
1A
R-78Bxx-1.0 Series
Through Hole
16V
32V
3255316

RoHS

Each
1+
€16.420
5+
€16.130
10+
€15.840
50+
€14.850
100+
€13.610
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
-
1A
TSR 1WI Series
Through Hole
17V
72V
3678749

RoHS

Each
1+
€4.720
10+
€4.710
25+
€4.700
50+
€4.690
100+
€4.680
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
-
1A
TSR 1.5E Series
Through Hole
15V
36V
3595477

RoHS

Each
1+
€3.870
10+
€3.670
25+
€3.600
50+
€3.540
100+
€3.410
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
-
1A
R-78E Series
Through Hole
15V
27V
3819307

RoHS

Each
1+
€2.970
10+
€2.910
25+
€2.850
50+
€2.790
100+
€2.730
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
-
1A
N78 Series
Through Hole
16V
36V
3819314

RoHS

Each
1+
€3.540
10+
€3.470
25+
€3.400
50+
€3.330
100+
€3.260
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
-
1A
N78 Series
Panel
16V
36V
3793979

RoHS

Each
1+
€25.250
5+
€22.090
10+
€18.310
50+
€16.410
100+
€15.150
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
-
1A
TSRN 1 Series
Through Hole
13.5V
36V
3819297

RoHS

Each
1+
€4.180
10+
€4.100
25+
€4.010
50+
€3.930
100+
€3.850
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
-
1A
N78 Series
Through Hole
16V
36V
2812632

RoHS

Date/Lot Code

Each
1+
€5.810
5+
€5.770
10+
€5.720
50+
€5.310
100+
€4.960
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
Fixed
1A
OKI-78SR Series
Through Hole
15V
36V
3584037

RoHS

Each
1+
€3.470
10+
€2.720
25+
€2.420
75+
€2.270
150+
€2.130
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
-
1A
-
Through Hole
16V
36V
4171428

RoHS

Each
1+
€3.330
10+
€3.160
25+
€3.090
50+
€2.870
100+
€2.810
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
-
1A
R-78K-1.0 Series
SIP
15V
36V
4697263

RoHS

Each
1+
€3.760
10+
€3.560
25+
€3.480
50+
€3.420
100+
€3.370
More Pricing...
Min: 1 / Mult: 1
ITE & Industrial
1 Output
-
12W
-
12V
-
1A
RBT10W Series
Through Hole
15V
36V
4254295

RoHS

Each
1+
€3.390
10+
€2.660
25+
€2.360
75+
€2.150
Min: 1 / Mult: 1
ITE & Industrial
1 Output
-
12W
-
12V
-
1A
-
Through Hole
16V
36V
2812629

RoHS

Date/Lot Code

Each
1+
€4.850
5+
€4.800
10+
€4.770
50+
€4.560
100+
€4.260
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
Fixed
1A
OKI-78SR Series
Through Hole
15V
36V
2414157

RoHS

Each
1+
€13.760
5+
€13.590
10+
€13.410
50+
€12.790
100+
€11.550
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
-12V
Fixed
1A
TSN 1 Series
Through Hole
-32V
-15V
2774035

RoHS

Each
1+
€13.810
5+
€13.310
10+
€13.090
50+
€12.150
100+
€11.800
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
Fixed
1A
R-78T Series
Surface Mount Device
15V
42V
2774034

RoHS

Each
1+
€12.850
5+
€12.840
10+
€12.830
50+
€11.230
100+
€11.010
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
Fixed
1A
R-78T Series
Surface Mount Device
15V
42V
3795807

RoHS

Each
10+
€12.810
Min: 10 / Mult: 10
ITE
1 Output
-
12W
-
-12V
-
1A
TSN 1 Series
Through Hole
-32V
-15V
3819302

RoHS

Each
1+
€4.180
10+
€4.100
25+
€4.010
50+
€3.930
100+
€3.850
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
-
1A
N78 Series
Through Hole
16V
36V
3584041

RoHS

Date/Lot Code

Each
1+
€3.230
10+
€3.070
25+
€2.850
75+
€2.670
150+
€2.450
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
-
1A
-
Through Hole
16V
36V
3780128

RoHS

Date/Lot Code

Each
1+
€4.630
5+
€4.240
10+
€4.010
Min: 1 / Mult: 1
-
1 Output
-
12W
-
12V
-
1A
MagI3C FDSM Series
Through Hole
16V
36V
2812631

RoHS

Date/Lot Code

Each
1+
€4.590
5+
€4.540
10+
€4.510
20+
€4.450
50+
€4.030
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
Fixed
1A
OKI-78SR Series
Through Hole
15V
36V
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