ex VAT

1 Output Linear Regulator Replacements:

498 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.

Show More
View
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
DC / DC Converter Type
Depth
Width
Height
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
3346289

RoHS

Each
1+
kr 33.800
10+
kr 32.270
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
2.5V
Fixed
1A
mEZD71201A Series
Through Hole
4.5V
24V
-
-
-
-
3346302

RoHS

Each
1+
kr 51.460
5+
kr 50.400
10+
kr 49.460
Min: 1 / Mult: 1
-
1 Output
-
1.8W
-
1.8V
Fixed
1A
mEZD72401A Series
Through Hole
4.5V
36V
-
-
-
-
3819306

RoHS

Each
1+
kr 34.590
10+
kr 34.470
25+
kr 34.350
50+
kr 34.230
100+
kr 34.120
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
9W
-
9V
-
1A
N78 Series
Through Hole
13V
36V
-
-
-
-
1703410

RoHS

Each
1+
kr 125.180
5+
kr 123.880
10+
kr 122.700
50+
kr 121.410
100+
kr 121.290
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
78xxSR Series
Through Hole
7.5V
36V
-
-
-
-
4171422

RoHS

Each
1+
kr 22.960
Min: 1 / Mult: 1
ITE
1 Output
-
900mW
-
1.8V
-
500mA
R-78K-0.5 Series
SIP
4.5V
36V
-
-
-
-
2319829

RoHS

Each
1+
kr 40.330
10+
kr 38.020
25+
kr 36.290
50+
kr 35.130
100+
kr 33.860
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
1.65W
-
3.3V
Fixed
500mA
TR Series
Through Hole
4.5V
28V
-
-
-
-
1861084

RoHS

Each
1+
kr 74.190
5+
kr 72.000
10+
kr 69.800
50+
kr 66.800
100+
kr 62.290
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
SR Series
Through Hole
6.5V
34V
-
-
-
-
2280247

RoHS

Each
1+
kr 126.080
5+
kr 124.460
10+
kr 123.080
50+
kr 120.650
100+
kr 118.110
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
-
-
5V
Fixed
1A
TSRN 1 Series
Through Hole
6.5V
42V
-
-
-
-
1696322

RoHS

Each
1+
kr 95.110
5+
kr 94.300
10+
kr 93.490
50+
kr 90.140
100+
kr 88.640
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
9W
-
9V
Fixed
1A
TSR 1 Series
Through Hole
12V
36V
-
-
-
-
1696319

RoHS

Each
1+
kr 58.710
5+
kr 57.900
10+
kr 57.320
50+
kr 56.970
100+
kr 56.400
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
3.3W
-
3.3V
-
1A
TSR 1 Series
Through Hole
4.75V
36V
-
-
-
-
2102101

RoHS

Each
1+
kr 51.660
5+
kr 51.200
10+
kr 50.850
50+
kr 48.540
100+
kr 45.420
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
7.5W
-
5V
-
1.5A
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
1696321

RoHS

Each
1+
kr 83.900
5+
kr 83.780
10+
kr 83.670
50+
kr 81.360
100+
kr 79.740
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
6.5W
-
6.5V
Fixed
1A
TSR 1 Series
Through Hole
9V
36V
-
-
-
-
1793143

RoHS

Each
1+
kr 99.150
5+
kr 97.070
10+
kr 96.150
50+
kr 88.410
100+
kr 86.790
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5W
-
5V
Fixed
1A
R-78xx-1.0 Series
Through Hole
6.5V
18V
-
-
-
-
1696317

RoHS

Each
1+
kr 93.260
5+
kr 92.450
10+
kr 91.640
50+
kr 88.640
100+
kr 85.060
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
1.8W
-
1.8V
Fixed
1A
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
2280250

RoHS

Each
1+
kr 134.400
5+
kr 130.820
10+
kr 127.240
50+
kr 124.690
100+
kr 122.150
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
-
-
12V
Fixed
1A
TSRN 1 Series
Through Hole
13.5V
42V
-
-
-
-
2319830

RoHS

Each
1+
kr 39.640
10+
kr 37.210
25+
kr 35.590
50+
kr 34.440
100+
kr 33.280
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
TR Series
Through Hole
7V
28V
-
-
-
-
1672130

RoHS

Each
1+
kr 61.940
5+
kr 61.250
10+
kr 60.670
50+
kr 58.710
100+
kr 58.010
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
-
1A
TSR 1 Series
Through Hole
15V
36V
-
-
-
-
1672131

RoHS

Each
1+
kr 85.520
5+
kr 85.400
10+
kr 85.290
50+
kr 84.710
100+
kr 82.980
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
15W
-
15V
Fixed
1A
TSR 1 Series
Through Hole
18V
36V
-
-
-
-
1696320

RoHS

Each
1+
kr 61.940
5+
kr 61.250
10+
kr 60.670
50+
kr 58.710
100+
kr 58.480
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5W
-
5V
-
1A
TSR 1 Series
Through Hole
6.5V
36V
-
-
-
-
2414160

RoHS

Each
1+
kr 128.970
5+
kr 124.230
10+
kr 122.270
50+
kr 117.650
100+
kr 115.800
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
1.5V
3.3W
5.5V
3.3V
Adjustable
1A
TSRN 1SM Series
Surface Mount Device
4.6V
42V
-
-
-
-
1793142

RoHS

Each
1+
kr 93.450
5+
kr 91.570
10+
kr 90.980
50+
kr 82.750
100+
kr 80.160
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
R-78xx-0.5 Series
Through Hole
6.5V
32V
-
-
-
-
2451539

RoHS

Each
1+
kr 71.190
5+
kr 68.530
10+
kr 67.370
50+
kr 64.950
100+
kr 63.790
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.75W
-
3.3V
-
500mA
TSR 0.5 Series
Through Hole
4.75V
32V
-
-
-
-
2451540

RoHS

Each
1+
kr 59.170
5+
kr 57.900
10+
kr 56.630
50+
kr 55.700
100+
kr 55.120
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
4W
-
5V
-
500mA
TSR 0.5 Series
Through Hole
6.5V
32V
-
-
-
-
1793137

RoHS

Each
1+
kr 102.700
5+
kr 99.610
10+
kr 98.070
50+
kr 86.300
100+
kr 85.700
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
6W
-
12V
Fixed
500mA
R-78xx-0.5 Series
Through Hole
15V
32V
-
-
-
-
1903040

RoHS

Each
1+
kr 127.780
5+
kr 123.270
10+
kr 121.960
50+
kr 109.840
100+
kr 108.170
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5W
-
5V
Fixed
1A
R-78Cxx-1.0 Series
Through Hole
8V
42V
-
-
-
-
1-25 of 498 items
of 20 page(s)

Popular Suppliers

TRACO POWER
XP POWER
MEAN WELL
MURATA
TDK LAMBDA
OMRON
ARTISAN CONTROLS
RECOM POWER