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 1-2433E	3470633 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 3.3 W 3.3 V 1 A TSR 1E Series	Each	1+ CNY25.390 (CNY28.6907) 10+ CNY23.900 (CNY27.007) 25+ CNY23.230 (CNY26.2499) 50+ CNY21.880 (CNY24.7244) 100+ CNY21.810 (CNY24.6453) More Pricing...	Total:CNY25.39 Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	1A	-	TSR 1E Series	Through Hole	6V	36V	-	-	-	-
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+ CNY122.880 (CNY138.8544) 50+ CNY119.070 (CNY134.5491) 100+ CNY114.360 (CNY129.2268) More Pricing...	Total:CNY135.14 Min: 1 / Mult: 1	ITE	1 Output	6W	12V	500mA	-	R-78HBxx/W Series	Through Hole	17V	72V	-	-	-	-
TSR 1.5-2433E	3678747 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 4.95 W 3.3 V 1.5 A TSR 1.5E Series	Each	1+ CNY35.480 (CNY40.0924) 10+ CNY33.270 (CNY37.5951) 25+ CNY32.290 (CNY36.4877) 50+ CNY32.060 (CNY36.2278) 100+ CNY31.440 (CNY35.5272) More Pricing...	Total:CNY35.48 Min: 1 / Mult: 1	-	1 Output	4.95W	3.3V	1.5A	-	TSR 1.5E Series	Through Hole	7V	36V	-	-	-	-
N7812-2CW	4573218 Data Sheet RoHS	MEAN WELL DC/DC Converter Non-Isolated ITE & Industrial 1 Output 30 W 12 V 2 A N78-2 Series	Each	1+ CNY53.400 (CNY60.342) 5+ CNY52.430 (CNY59.2459) 10+ CNY51.450 (CNY58.1385) 50+ CNY50.270 (CNY56.8051) 100+ CNY49.090 (CNY55.4717) More Pricing...	Total:CNY53.40 Min: 1 / Mult: 1	ITE & Industrial	1 Output	30W	12V	2A	-	N78-2 Series	Panel	16V	32V	-	-	-	-
R-78B12-1.0L	1793154 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 12 W 12 V 1 A R-78Bxx-1.0L Series	Each	1+ CNY87.610 (CNY98.9993) 5+ CNY85.200 (CNY96.276) 10+ CNY84.430 (CNY95.4059) 50+ CNY78.720 (CNY88.9536) 100+ CNY75.800 (CNY85.654) More Pricing...	Total:CNY87.61 Min: 1 / Mult: 1	ITE	1 Output	12W	12V	1A	-	R-78Bxx-1.0L Series	Through Hole	16V	32V	-	-	-	-
TSR 2-2412	2848977 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 2.4 W 1.2 V 2 A TSR 2 Series	Each	1+ CNY100.070 (CNY113.0791) 5+ CNY96.060 (CNY108.5478) 10+ CNY94.140 (CNY106.3782) 50+ CNY92.220 (CNY104.2086) 100+ CNY90.300 (CNY102.039) More Pricing...	Total:CNY100.07 Min: 1 / Mult: 1	ITE	1 Output	2.4W	1.2V	2A	-	TSR 2 Series	Through Hole	4.6V	36V	-	-	-	-
TSR 1-4890WI	3255315 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 9 W 9 V 1 A TSR 1WI Series	Each	1+ CNY125.100 (CNY141.363) 5+ CNY122.910 (CNY138.8883) 10+ CNY119.040 (CNY134.5152) 50+ CNY113.100 (CNY127.803) 100+ CNY103.700 (CNY117.181) More Pricing...	Total:CNY125.10 Min: 1 / Mult: 1	-	1 Output	9W	9V	1A	-	TSR 1WI Series	Through Hole	14V	72V	-	-	-	-
MEZD72401A-D	3346302 Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) DC/DC Converter 1 Output 1.8 W 1.8 V 1 A mEZD72401A Series	Each	1+ CNY46.210 (CNY52.2173) 5+ CNY45.290 (CNY51.1777) 10+ CNY44.370 (CNY50.1381) 50+ CNY43.440 (CNY49.0872) 100+ CNY42.520 (CNY48.0476) More Pricing...	Total:CNY46.21 Min: 1 / Mult: 1	-	1 Output	1.8W	1.8V	1A	-	mEZD72401A Series	Through Hole	4.5V	36V	-	-	-	-
TSR 1-24120	1672130 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 12 W 12 V 1 A TSR 1 Series	Each	1+ CNY44.360 (CNY50.1268) 5+ CNY43.950 (CNY49.6635) 10+ CNY43.540 (CNY49.2002) 50+ CNY42.050 (CNY47.5165) 100+ CNY41.670 (CNY47.0871) More Pricing...	Total:CNY44.36 Min: 1 / Mult: 1	ITE	1 Output	12W	12V	1A	-	TSR 1 Series	Through Hole	15V	36V	-	-	-	-
R-785.0-1.0	1793143 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78xx-1.0 Series	Each	1+ CNY63.860 (CNY72.1618) 5+ CNY62.580 (CNY70.7154) 10+ CNY62.130 (CNY70.2069) 50+ CNY57.360 (CNY64.8168) 100+ CNY56.240 (CNY63.5512) More Pricing...	Total:CNY63.86 Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78xx-1.0 Series	Through Hole	6.5V	18V	-	-	-	-
R-78B5.0-1.5	1793163 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 7.5 W 5 V 1.5 A R-78Bxx-1.5 Series	Each	1+ CNY92.890 (CNY104.9657) 5+ CNY90.000 (CNY101.700) 10+ CNY88.940 (CNY100.5022) 50+ CNY83.830 (CNY94.7279) 100+ CNY83.230 (CNY94.0499) More Pricing...	Total:CNY92.89 Min: 1 / Mult: 1	ITE	1 Output	7.5W	5V	1.5A	-	R-78Bxx-1.5 Series	Through Hole	6.5V	18V	-	-	-	-
R-78E3.3-0.5	2218602 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA R-78E Series	Each	1+ CNY23.840 (CNY26.9392) 10+ CNY23.360 (CNY26.3968) 25+ CNY22.870 (CNY25.8431) 50+ CNY21.290 (CNY24.0577) 100+ CNY20.700 (CNY23.391) More Pricing...	Total:CNY23.84 Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	R-78E Series	Through Hole	6V	28V	-	-	-	-
OKI-78SR-3.3/1.5-W36-C	2102100 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter Okami ITE 1 Output 4.95 W 3.3 V 1.5 A OKI-78SR Series	Each	1+ CNY37.120 (CNY41.9456) 5+ CNY36.750 (CNY41.5275) 10+ CNY36.490 (CNY41.2337) 50+ CNY34.850 (CNY39.3805) 100+ CNY32.600 (CNY36.838) More Pricing...	Total:CNY37.12 Min: 1 / Mult: 1	ITE	1 Output	4.95W	3.3V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
R-78C5.0-1.0	1903040 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78Cxx-1.0 Series	Each	1+ CNY80.870 (CNY91.3831) 5+ CNY78.260 (CNY88.4338) 10+ CNY77.590 (CNY87.6767) 50+ CNY70.790 (CNY79.9927) 100+ CNY69.220 (CNY78.2186) More Pricing...	Total:CNY80.87 Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78Cxx-1.0 Series	Through Hole	8V	42V	-	-	-	-
R-78B5.0-2.0	2747528 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 10 W 5 V 2 A R-78Bxx-2.0 Series	Each	1+ CNY92.130 (CNY104.1069) 5+ CNY85.810 (CNY96.9653) 10+ CNY85.050 (CNY96.1065) 50+ CNY81.020 (CNY91.5526) 100+ CNY78.030 (CNY88.1739) More Pricing...	Total:CNY92.13 Min: 1 / Mult: 1	ITE	1 Output	10W	5V	2A	-	R-78Bxx-2.0 Series	Through Hole	6.5V	32V	-	-	-	-
TSR 2-24120	2848978 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 24 W 12 V 2 A TSR 2 Series	Each	1+ CNY90.880 (CNY102.6944) 5+ CNY88.230 (CNY99.6999) 10+ CNY86.620 (CNY97.8806) 50+ CNY83.700 (CNY94.581) 100+ CNY82.340 (CNY93.0442) More Pricing...	Total:CNY90.88 Min: 1 / Mult: 1	ITE	1 Output	24W	12V	2A	-	TSR 2 Series	Through Hole	15V	36V	-	-	-	-
R-78K1.8-1.0	4171425 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.8 W 1.8 V 1 A R-78K-1.0 Series	Each	1+ CNY24.320 (CNY27.4816) 10+ CNY23.240 (CNY26.2612) 25+ CNY21.710 (CNY24.5323) 50+ CNY21.640 (CNY24.4532) 100+ CNY21.210 (CNY23.9673) More Pricing...	Total:CNY24.32 Min: 1 / Mult: 1	ITE	1 Output	1.8W	1.8V	1A	-	R-78K-1.0 Series	SIP	4.5V	36V	-	-	-	-
SR05S05	1861084 Data Sheet RoHS	XP POWER DC/DC Converter Regulated ITE 1 Output 2.5 W 5 V 500 mA SR Series	Each	1+ CNY47.950 (CNY54.1835) 5+ CNY46.520 (CNY52.5676) 10+ CNY45.110 (CNY50.9743) 50+ CNY44.660 (CNY50.4658) 100+ CNY44.200 (CNY49.946) More Pricing...	Total:CNY47.95 Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	SR Series	Through Hole	6.5V	34V	-	-	-	-
TSR 1-2490	1696322 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 9 W 9 V 1 A TSR 1 Series	Each	1+ CNY66.510 (CNY75.1563) 5+ CNY64.130 (CNY72.4669) 10+ CNY63.840 (CNY72.1392) 50+ CNY63.540 (CNY71.8002) 100+ CNY63.240 (CNY71.4612) More Pricing...	Total:CNY66.51 Min: 1 / Mult: 1	ITE	1 Output	9W	9V	1A	-	TSR 1 Series	Through Hole	12V	36V	-	-	-	-
TSR 1-2425	1696318 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 2.5 W 2.5 V 1 A TSR 1 Series	Each	1+ CNY68.340 (CNY77.2242) 5+ CNY65.910 (CNY74.4783) 10+ CNY65.690 (CNY74.2297) 50+ CNY65.470 (CNY73.9811) 100+ CNY65.070 (CNY73.5291) More Pricing...	Total:CNY68.34 Min: 1 / Mult: 1	ITE	1 Output	2.5W	2.5V	1A	-	TSR 1 Series	Through Hole	4.6V	36V	-	-	-	-
TR05S05	2319830 Data Sheet RoHS	XP POWER DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA TR Series	Each	1+ CNY24.630 (CNY27.8319) 10+ CNY23.170 (CNY26.1821) 25+ CNY22.160 (CNY25.0408) 50+ CNY21.430 (CNY24.2159) 100+ CNY20.720 (CNY23.4136)	Total:CNY24.63 Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	TR Series	Through Hole	7V	28V	-	-	-	-
R-78HB5.0-0.5L	2440305 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA R-78HBxx Series	Each	1+ CNY122.400 (CNY138.312) 5+ CNY106.520 (CNY120.3676) 10+ CNY105.750 (CNY119.4975) 50+ CNY104.230 (CNY117.7799) 100+ CNY102.150 (CNY115.4295) More Pricing...	Total:CNY122.40 Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	R-78HBxx Series	Through Hole	9V	72V	-	-	-	-
R-783.3-0.5	1793140 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA R-78xx-0.5 Series	Each	1+ CNY60.720 (CNY68.6136) 5+ CNY58.480 (CNY66.0824) 10+ CNY57.880 (CNY65.4044) 50+ CNY52.800 (CNY59.664) 100+ CNY51.240 (CNY57.9012) More Pricing...	Total:CNY60.72 Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	R-78xx-0.5 Series	Through Hole	4.75V	32V	-	-	-	-
R-78B5.0-1.0L	1793162 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78Bxx-1.0L Series	Each	1+ CNY81.690 (CNY92.3097) 5+ CNY81.620 (CNY92.2306) 10+ CNY81.550 (CNY92.1515) 50+ CNY74.010 (CNY83.6313) 100+ CNY72.110 (CNY81.4843) More Pricing...	Total:CNY81.69 Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78Bxx-1.0L Series	Through Hole	6.5V	32V	-	-	-	-
R-78B5.0-1.0	1793161 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78Bxx-1.0 Series	Each	1+ CNY78.570 (CNY88.7841) 5+ CNY76.940 (CNY86.9422) 10+ CNY75.700 (CNY85.541) 50+ CNY70.950 (CNY80.1735) 100+ CNY68.930 (CNY77.8909) More Pricing...	Total:CNY78.57 Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78Bxx-1.0 Series	Through Hole	6.5V	32V	-	-	-	-