4.5W Linear Regulator Replacements:

12 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.  

Show More
View
Buyer
Engineer
Manufacturer
Power Supply Applications
No. of Outputs
Output Power Max
Output Voltage Nom
Output Current Max
DC / DC Converter Output Type
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
2829099

RoHS

Each
1+
RM41.250
5+
RM40.010
10+
RM38.780
50+
RM37.130
100+
RM37.040
Min: 1 / Mult: 1
-
1 Output
4.5W
9V
500mA
-
SRH05 Series
Through Hole
14V
72V
-
-
-
-
2774031

RoHS

Each
1+
RM15.890
5+
RM15.700
10+
RM15.500
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
R-78E Series
Through Hole
12V
28V
-
-
-
-
1793145

RoHS

Each
1+
RM42.960
5+
RM41.350
10+
RM40.690
20+
RM40.180
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
R-78xx-0.5 Series
Through Hole
11V
32V
-
-
-
-
1861085

RoHS

Each
1+
RM33.840
5+
RM33.740
10+
RM33.640
50+
RM32.980
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
SR Series
Through Hole
11V
34V
-
-
-
-
2848970

RoHS

Each
1+
RM40.080
Min: 1 / Mult: 1
-
1 Output
4.5W
9V
500mA
-
TSR 0.5SM Series
Surface Mount Device
11V
32V
-
-
-
-
3584026

RoHS

Each
1+
RM14.670
15+
RM13.530
50+
RM12.210
150+
RM11.130
250+
RM10.240
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
-
Through Hole
12V
36V
-
-
-
-
4171416

RoHS

Each
1+
RM12.760
5+
RM12.360
10+
RM12.160
20+
RM12.140
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
R-78K-0.5 Series
SIP
12V
36V
-
-
-
-
4697260

RoHS

Each
1+
RM12.340
5+
RM12.060
10+
RM11.860
50+
RM11.670
100+
RM11.480
Min: 1 / Mult: 1
ITE & Industrial
1 Output
4.5W
9V
500mA
-
RBT05W Series
Through Hole
11V
36V
-
-
-
-
4644807

RoHS

Each
1+
RM38.820
10+
RM36.800
25+
RM36.010
50+
RM35.420
100+
RM34.850
Min: 1 / Mult: 1
ITE
1 Output
4.5W
1.5V
3A
-
TSR 3N Series
Through Hole
4.6V
32V
-
-
-
-
1793173

RoHS

Each
Pricing is unavailable. Please contact customer services.
ITE
1 Output
4.5W
9V
500mA
-
R-78HBxx Series
Through Hole
14V
72V
-
-
-
-
2774039

RoHS

Each
1+
RM49.510
5+
RM48.790
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
R-78W Series
Through Hole
11V
32V
-
-
-
-
4079843

RoHS

Each
1+
RM7.580
10+
RM7.490
25+
RM7.350
50+
RM7.050
100+
RM6.710
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
Fixed
PXO78-500-S Series
Through Hole
12V
36V
SIP
6mm
10.27mm
8.61mm
1-12 of 12 items
of 1 page(s)

Popular Suppliers

TRACO POWER
XP POWER
MEAN WELL
MURATA
TDK LAMBDA
OMRON
ARTESYN EMBEDDED TECHNOLOGIES
RECOM POWER
Trade Account