Linear Regulator Replacements

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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			Price For		Quantity

TSR 1-24150	1672131 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 15 W 15 V 1 A TSR 1 Series	Each	1+ CNY62.490 (CNY70.6137) 5+ CNY62.460 (CNY70.5798) 10+ CNY62.420 (CNY70.5346) 50+ CNY61.950 (CNY70.0035) 100+ CNY60.720 (CNY68.6136) More Pricing...	Total:CNY62.49 Min: 1 / Mult: 1	ITE	1 Output	15W	15V	1A	-	TSR 1 Series	Through Hole	18V	36V	-	-	-	-
TR05S3V3	2319829 Data Sheet RoHS	XP POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA TR Series	Each	1+ CNY24.630 (CNY27.8319) 10+ CNY23.170 (CNY26.1821) 25+ CNY22.160 (CNY25.0408) 50+ CNY21.820 (CNY24.6566) 100+ CNY21.480 (CNY24.2724) More Pricing...	Total:CNY24.63 Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	TR Series	Through Hole	4.5V	28V	-	-	-	-
TSR 1-2465	1696321 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 6.5 W 6.5 V 1 A TSR 1 Series	Each	1+ CNY63.720 (CNY72.0036) 5+ CNY63.680 (CNY71.9584) 10+ CNY63.640 (CNY71.9132) 50+ CNY61.850 (CNY69.8905) 100+ CNY60.620 (CNY68.5006) More Pricing...	Total:CNY63.72 Min: 1 / Mult: 1	ITE	1 Output	6.5W	6.5V	1A	-	TSR 1 Series	Through Hole	9V	36V	-	-	-	-
R-786.5-0.5	1793144 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.25 W 6.5 V 500 mA R-78xx-0.5 Series	Each	1+ CNY64.050 (CNY72.3765) 5+ CNY62.220 (CNY70.3086) 10+ CNY60.390 (CNY68.2407) 50+ CNY58.560 (CNY66.1728) 100+ CNY57.410 (CNY64.8733) More Pricing...	Total:CNY64.05 Min: 1 / Mult: 1	ITE	1 Output	3.25W	6.5V	500mA	-	R-78xx-0.5 Series	Through Hole	8V	32V	-	-	-	-
R-78HB24-0.3L	2440303 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 7.2 W 24 V 300 mA R-78HBxx Series	Each	1+ CNY132.320 (CNY149.5216) 5+ CNY130.570 (CNY147.5441) 10+ CNY128.820 (CNY145.5666) 50+ CNY126.770 (CNY143.2501) 100+ CNY122.120 (CNY137.9956) More Pricing...	Total:CNY132.32 Min: 1 / Mult: 1	ITE	1 Output	7.2W	24V	300mA	-	R-78HBxx Series	Through Hole	36V	72V	-	-	-	-
R-78C9.0-1.0	1903041 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 9 W 9 V 1 A R-78Cxx-1.0 Series	Each	1+ CNY79.820 (CNY90.1966) 5+ CNY77.990 (CNY88.1287) 10+ CNY76.150 (CNY86.0495) 50+ CNY74.310 (CNY83.9703) 100+ CNY72.640 (CNY82.0832) More Pricing...	Total:CNY79.82 Min: 1 / Mult: 1	ITE	1 Output	9W	9V	1A	-	R-78Cxx-1.0 Series	Through Hole	12V	42V	-	-	-	-
TR10S05	2708277 Data Sheet RoHS	XP POWER DC/DC Converter 1 Output 5 W 5 V 1 A TR10 Series	Each	1+ CNY22.660 (CNY25.6058) 10+ CNY21.330 (CNY24.1029) 25+ CNY21.310 (CNY24.0803)	Total:CNY22.66 Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	-	TR10 Series	Through Hole	8V	28V	-	-	-	-
TSR 1-48120WI	3255316 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 12 W 12 V 1 A TSR 1WI Series	Each	1+ CNY131.690 (CNY148.8097) 5+ CNY129.380 (CNY146.1994) 10+ CNY127.050 (CNY143.5665) 50+ CNY119.050 (CNY134.5265) 100+ CNY109.160 (CNY123.3508) More Pricing...	Total:CNY131.69 Min: 1 / Mult: 1	-	1 Output	12W	12V	1A	-	TSR 1WI Series	Through Hole	17V	72V	-	-	-	-
R-78E3.3-1.0	3255697 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A R-78E Series	Each	1+ CNY29.650 (CNY33.5045) 10+ CNY28.080 (CNY31.7304) 25+ CNY27.410 (CNY30.9733) 50+ CNY25.550 (CNY28.8715) 100+ CNY24.730 (CNY27.9449) More Pricing...	Total:CNY29.65 Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	1A	-	R-78E Series	Through Hole	7V	28V	-	-	-	-
173950578	2577481 Data Sheet RoHS	WURTH ELEKTRONIK DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA MagI3C FDSM Series	Each	1+ CNY39.870 (CNY45.0531) 5+ CNY39.090 (CNY44.1717) 10+ CNY38.300 (CNY43.279) 50+ CNY37.510 (CNY42.3863) 100+ CNY36.340 (CNY41.0642) More Pricing...	Total:CNY39.87 Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	MagI3C FDSM Series	Through Hole	7V	28V	-	-	-	-
R-7815-0.5	1793138 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 7.5 W 15 V 500 mA R-78xx-0.5 Series	Each	1+ CNY64.020 (CNY72.3426) 5+ CNY62.300 (CNY70.399) 10+ CNY60.580 (CNY68.4554) 50+ CNY58.860 (CNY66.5118) 100+ CNY58.030 (CNY65.5739) More Pricing...	Total:CNY64.02 Min: 1 / Mult: 1	ITE	1 Output	7.5W	15V	500mA	-	R-78xx-0.5 Series	Through Hole	18V	32V	-	-	-	-
R-78B9.0-2.0	3255696 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 18 W 9 V 2 A R-78Bxx-2.0 series	Each	1+ CNY95.000 (CNY107.350) 5+ CNY88.010 (CNY99.4513) 10+ CNY87.180 (CNY98.5134) 50+ CNY85.050 (CNY96.1065) 100+ CNY84.220 (CNY95.1686) More Pricing...	Total:CNY95.00 Min: 1 / Mult: 1	ITE	1 Output	18W	9V	2A	-	R-78Bxx-2.0 series	Through Hole	11V	32V	-	-	-	-
TSR 1-48240WI	3255318 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 16.8 W 24 V 700 mA TSR 1WI Series	Each	1+ CNY129.140 (CNY145.9282) 5+ CNY123.970 (CNY140.0861) 10+ CNY121.510 (CNY137.3063) 50+ CNY119.050 (CNY134.5265) 100+ CNY109.160 (CNY123.3508) More Pricing...	Total:CNY129.14 Min: 1 / Mult: 1	-	1 Output	16.8W	24V	700mA	-	TSR 1WI Series	Through Hole	33V	72V	-	-	-	-
TSR 1-4850WI	3255313 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 5 W 5 V 1 A TSR 1WI Series	Each	1+ CNY129.140 (CNY145.9282) 5+ CNY123.970 (CNY140.0861) 10+ CNY121.510 (CNY137.3063) 50+ CNY119.050 (CNY134.5265) 100+ CNY109.160 (CNY123.3508) More Pricing...	Total:CNY129.14 Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	-	TSR 1WI Series	Through Hole	9V	72V	-	-	-	-
MP-K78L15-1000R3	3584042 Data Sheet RoHS	MULTICOMP PRO DC/DC Converter -Ve O/P Support ITE 1 Output 15 W 15 V 1 A	Each	1+ CNY21.030 (CNY23.7639) 10+ CNY20.270 (CNY22.9051) 25+ CNY18.940 (CNY21.4022) 75+ CNY17.430 (CNY19.6959) 150+ CNY17.050 (CNY19.2665) More Pricing...	Total:CNY21.03 Min: 1 / Mult: 1	ITE	1 Output	15W	15V	1A	-	-	Through Hole	20V	36V	-	-	-	-
TSRN 1-2465	2280248 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 6.5 V 1 A TSRN 1 Series	Each	1+ CNY96.130 (CNY108.6269) 5+ CNY95.120 (CNY107.4856) 10+ CNY93.350 (CNY105.4855) 50+ CNY91.580 (CNY103.4854) 100+ CNY90.090 (CNY101.8017) More Pricing...	Total:CNY96.13 Min: 1 / Mult: 1	ITE	1 Output	-	6.5V	1A	-	TSRN 1 Series	Through Hole	8V	42V	-	-	-	-
R-78B6.5-1.0	1793164 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 6.5 W 6.5 V 1 A R-78Bxx-1.0 Series	Each	1+ CNY88.370 (CNY99.8581) 5+ CNY83.830 (CNY94.7279) 10+ CNY83.140 (CNY93.9482) 50+ CNY76.070 (CNY85.9591) 100+ CNY74.550 (CNY84.2415) More Pricing...	Total:CNY88.37 Min: 1 / Mult: 1	ITE	1 Output	6.5W	6.5V	1A	-	R-78Bxx-1.0 Series	Through Hole	9V	32V	-	-	-	-
TSRN 1-2450SM	2414161 Data Sheet RoHS	TRACO POWER DC/DC Converter Compact ITE 1 Output 5 W 5 V 1 A TSRN 1SM Series	Each	1+ CNY90.260 (CNY101.9938) 5+ CNY86.920 (CNY98.2196) 10+ CNY85.880 (CNY97.0444) 50+ CNY85.180 (CNY96.2534) 100+ CNY84.480 (CNY95.4624) More Pricing...	Total:CNY90.26 Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	TSRN 1SM Series	Surface Mount Device	6.5V	42V	-	-	-	-
R-78E15-0.5	2774030 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 7.5 W 15 V 500 mA R-78E Series	Each	1+ CNY24.900 (CNY28.137) 10+ CNY24.480 (CNY27.6624) 25+ CNY24.050 (CNY27.1765) 50+ CNY23.460 (CNY26.5098) 100+ CNY22.700 (CNY25.651) More Pricing...	Total:CNY24.90 Min: 1 / Mult: 1	ITE	1 Output	7.5W	15V	500mA	-	R-78E Series	Through Hole	18V	28V	-	-	-	-
SRH05S05	2829098 Data Sheet RoHS	XP POWER DC-DC CONVERTER 5V 0.5A	Each	1+ CNY56.990 (CNY64.3987) 5+ CNY55.280 (CNY62.4664) 10+ CNY53.570 (CNY60.5341) 50+ CNY53.230 (CNY60.1499) 100+ CNY52.890 (CNY59.7657) More Pricing...	Total:CNY56.99 Min: 1 / Mult: 1	-	1 Output	2.5W	5V	500mA	-	SRH05 Series	Through Hole	9V	72V	-	-	-	-
R-78W5.0-0.5	2760751 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA R-78W Series	Each	1+ CNY73.890 (CNY83.4957) 5+ CNY72.210 (CNY81.5973) 10+ CNY71.090 (CNY80.3317) 50+ CNY67.490 (CNY76.2637) 100+ CNY63.890 (CNY72.1957) More Pricing...	Total:CNY73.89 Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	R-78W Series	Through Hole	6.5V	32V	-	-	-	-
R-78B15-2.0	2747530 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 30 W 15 V 2 A R-78Bxx-2.0 Series	Each	1+ CNY112.610 (CNY127.2493) 5+ CNY107.430 (CNY121.3959) 10+ CNY106.440 (CNY120.2772) 50+ CNY101.490 (CNY114.6837) 100+ CNY100.500 (CNY113.565) More Pricing...	Total:CNY112.61 Min: 1 / Mult: 1	ITE	1 Output	30W	15V	2A	-	R-78Bxx-2.0 Series	Through Hole	18V	32V	-	-	-	-
TSR 2-2418	2848981 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 3.6 W 1.8 V 2 A TSR 2 Series	Each	1+ CNY100.070 (CNY113.0791) 5+ CNY96.100 (CNY108.593) 10+ CNY95.860 (CNY108.3218) 50+ CNY95.620 (CNY108.0506) 100+ CNY95.380 (CNY107.7794) More Pricing...	Total:CNY100.07 Min: 1 / Mult: 1	ITE	1 Output	3.6W	1.8V	2A	-	TSR 2 Series	Through Hole	4.6V	36V	-	-	-	-
TSR 2-0518	2848975 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 3.6 W 1.8 V 2 A TSR 2 Series	Each	1+ CNY90.810 (CNY102.6153) 5+ CNY87.180 (CNY98.5134) 10+ CNY85.760 (CNY96.9088) 50+ CNY84.340 (CNY95.3042) 100+ CNY76.120 (CNY86.0156) More Pricing...	Total:CNY90.81 Min: 1 / Mult: 1	ITE	1 Output	3.6W	1.8V	2A	-	TSR 2 Series	Through Hole	3V	5.5V	-	-	-	-
R-78HB12-0.5/W	2774032 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 6 W 12 V 500 mA R-78HBxx/W Series	Each	1+ CNY135.140 (CNY152.7082) 5+ CNY131.090 (CNY148.1317) 10+ CNY126.230 (CNY142.6399) 50+ CNY122.110 (CNY137.9843) 100+ CNY121.810 (CNY137.6453) More Pricing...	Total:CNY135.14 Min: 1 / Mult: 1	ITE	1 Output	6W	12V	500mA	-	R-78HBxx/W Series	Through Hole	17V	72V	-	-	-	-