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Linear Regulator Replacements:

383 Products Found

element14 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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1696320

RoHS

Each
1+
HK$49.450
5+
HK$48.990
10+
HK$48.540
50+
HK$46.020
100+
HK$45.100
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
TSR 1 Series
Through Hole
6.5V
36V
-
-
-
-
1672130

RoHS

Each
1+
HK$49.450
5+
HK$48.990
10+
HK$48.540
50+
HK$46.870
100+
HK$46.460
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
12W
12V
1A
-
TSR 1 Series
Through Hole
15V
36V
-
-
-
-
1654855

RoHS

MURATA POWER SOLUTIONS
Each
1+
HK$93.960
5+
HK$93.560
10+
HK$93.160
50+
HK$89.360
100+
HK$85.560
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
-
-
-
-
Through Hole
7.5V
36V
-
-
-
-
1696319

RoHS

Each
1+
HK$46.870
5+
HK$45.540
10+
HK$45.370
50+
HK$45.200
100+
HK$45.030
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+
HK$39.170
5+
HK$39.140
10+
HK$39.110
50+
HK$39.080
100+
HK$36.570
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2078564

RoHS

Each
1+
HK$27.470
10+
HK$26.060
25+
HK$25.490
50+
HK$24.660
100+
HK$23.740
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78E Series
Through Hole
7V
28V
-
-
-
-
1793142

RoHS

Each
1+
HK$66.750
5+
HK$65.490
10+
HK$64.990
50+
HK$59.210
100+
HK$57.360
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78xx-0.5 Series
Through Hole
6.5V
32V
-
-
-
-
1903040

RoHS

Each
1+
HK$90.820
5+
HK$87.880
10+
HK$87.120
50+
HK$79.490
100+
HK$77.730
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78Cxx-1.0 Series
Through Hole
8V
42V
-
-
-
-
2218602

RoHS

Each
1+
HK$27.420
10+
HK$26.210
25+
HK$25.660
50+
HK$23.990
100+
HK$23.490
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
500mA
-
R-78E Series
Through Hole
6V
28V
-
-
-
-
2747528

RoHS

Each
1+
HK$103.880
5+
HK$96.340
10+
HK$95.510
50+
HK$90.980
100+
HK$87.620
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
2A
-
R-78Bxx-2.0 Series
Through Hole
6.5V
32V
-
-
-
-
2812636

RoHS

Each
1+
HK$41.730
5+
HK$41.310
10+
HK$41.030
50+
HK$39.180
100+
HK$36.660
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2848984

RoHS

Each
1+
HK$76.110
5+
HK$72.260
10+
HK$70.820
50+
HK$69.370
100+
HK$69.120
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
2A
-
TSR 2 Series
Through Hole
6.5V
36V
-
-
-
-
2760747

RoHS

Each
1+
HK$32.120
10+
HK$31.490
25+
HK$30.820
50+
HK$29.110
100+
HK$27.680
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78E Series
Through Hole
8V
28V
-
-
-
-
1903039

RoHS

Each
1+
HK$89.520
5+
HK$86.070
10+
HK$85.330
50+
HK$78.340
100+
HK$76.370
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
R-78Cxx-1.0 Series
Through Hole
7V
42V
-
-
-
-
1793161

RoHS

Each
1+
HK$88.210
5+
HK$85.780
10+
HK$84.380
50+
HK$79.660
100+
HK$77.400
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78Bxx-1.0 Series
Through Hole
6.5V
32V
-
-
-
-
2829100

RoHS

Each
1+
HK$75.210
5+
HK$72.950
10+
HK$70.690
50+
HK$67.670
100+
HK$63.150
More Pricing...
Min: 1 / Mult: 1
-
1 Output
6W
12V
500mA
-
SRH05 Series
Through Hole
17V
72V
-
-
-
-
3470634

RoHS

Each
1+
HK$28.510
10+
HK$26.840
25+
HK$26.090
50+
HK$25.590
100+
HK$25.080
More Pricing...
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TSR 1E Series
Through Hole
7V
36V
-
-
-
-
2280250

RoHS

Each
1+
HK$110.350
5+
HK$105.450
10+
HK$104.390
50+
HK$100.500
100+
HK$98.860
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12V
1A
-
TSRN 1 Series
Through Hole
13.5V
42V
-
-
-
-
2451540

RoHS

Each
1+
HK$44.450
10+
HK$43.690
25+
HK$42.520
50+
HK$42.020
100+
HK$41.350
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4W
5V
500mA
-
TSR 0.5 Series
Through Hole
6.5V
32V
-
-
-
-
2280247

RoHS

Each
1+
HK$100.800
5+
HK$99.290
10+
HK$98.390
50+
HK$98.210
100+
HK$98.030
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5V
1A
-
TSRN 1 Series
Through Hole
6.5V
42V
-
-
-
-
2708277

RoHS

Each
1+
HK$29.730
10+
HK$27.970
25+
HK$26.730
50+
HK$25.850
100+
HK$24.970
More Pricing...
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TR10 Series
Through Hole
8V
28V
-
-
-
-
3255697

RoHS

Each
1+
HK$33.300
10+
HK$31.530
25+
HK$30.200
50+
HK$28.350
100+
HK$27.510
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
R-78E Series
Through Hole
7V
28V
-
-
-
-
1703410

RoHS

Each
1+
HK$93.850
5+
HK$93.390
10+
HK$92.930
50+
HK$92.460
100+
HK$91.990
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
78xxSR Series
Through Hole
7.5V
36V
-
-
-
-
1793138

RoHS

Each
1+
HK$72.590
5+
HK$70.200
10+
HK$69.630
50+
HK$64.120
100+
HK$62.810
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
7.5W
15V
500mA
-
R-78xx-0.5 Series
Through Hole
18V
32V
-
-
-
-
2280248

RoHS

Each
1+
HK$103.070
5+
HK$92.960
10+
HK$91.110
50+
HK$89.250
100+
HK$87.390
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
6.5V
1A
-
TSRN 1 Series
Through Hole
8V
42V
-
-
-
-
1-25 of 383 items
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