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

SRH05S3V3	2829102 Data Sheet RoHS	XP POWER DC-DC CONVERTER 3.3V 0.5A	Each	1+ CNY58.120 (CNY65.6756) 5+ CNY56.360 (CNY63.6868) 10+ CNY54.620 (CNY61.7206) 50+ CNY52.290 (CNY59.0877) 100+ CNY50.710 (CNY57.3023) More Pricing...	Total:CNY58.12 Min: 1 / Mult: 1	-	1 Output	1.65W	3.3V	500mA	-	SRH05 Series	Through Hole	9V	72V	-	-	-	-
R-78E12-1.0/X9	3595477 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 12 W 12 V 1 A R-78E Series	Each	1+ CNY30.230 (CNY34.1599) 10+ CNY28.630 (CNY32.3519) 25+ CNY28.020 (CNY31.6626) 50+ CNY27.190 (CNY30.7247) 100+ CNY26.430 (CNY29.8659) More Pricing...	Total:CNY30.23 Min: 1 / Mult: 1	ITE	1 Output	12W	12V	1A	-	R-78E Series	Through Hole	15V	27V	-	-	-	-
TSR 1-2415	1696316 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 1.5 W 1.5 V 1 A TSR 1 Series	Each	1+ CNY67.810 (CNY76.6253) 5+ CNY65.120 (CNY73.5856) 10+ CNY64.890 (CNY73.3257) 50+ CNY64.650 (CNY73.0545) 100+ CNY64.410 (CNY72.7833) More Pricing...	Total:CNY67.81 Min: 1 / Mult: 1	ITE	1 Output	1.5W	1.5V	1A	-	TSR 1 Series	Through Hole	4.6V	36V	-	-	-	-
R-78HB12-0.5L	2440301 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 6 W 12 V 500 mA R-78HBxx Series	Each	1+ CNY122.520 (CNY138.4476) 5+ CNY118.470 (CNY133.8711) 10+ CNY117.400 (CNY132.662) 50+ CNY112.150 (CNY126.7295) 100+ CNY108.570 (CNY122.6841) More Pricing...	Total:CNY122.52 Min: 1 / Mult: 1	ITE	1 Output	6W	12V	500mA	-	R-78HBxx Series	Through Hole	17V	72V	-	-	-	-
TSR 0.5-24120	2451543 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator ITE 1 Output 7.5 W 12 V 500 mA TSR 0.5 Series	Each	1+ CNY39.080 (CNY44.1604) 10+ CNY38.120 (CNY43.0756) 25+ CNY37.360 (CNY42.2168) 50+ CNY36.620 (CNY41.3806) 100+ CNY35.870 (CNY40.5331) More Pricing...	Total:CNY39.08 Min: 1 / Mult: 1	ITE	1 Output	7.5W	12V	500mA	-	TSR 0.5 Series	Through Hole	15V	32V	-	-	-	-
R-78E9.0-0.5	2774031 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 4.5 W 9 V 500 mA R-78E Series	Each	1+ CNY24.900 (CNY28.137) 10+ CNY24.410 (CNY27.5833) 25+ CNY23.910 (CNY27.0183) 50+ CNY22.400 (CNY25.312) 100+ CNY22.090 (CNY24.9617) More Pricing...	Total:CNY24.90 Min: 1 / Mult: 1	ITE	1 Output	4.5W	9V	500mA	-	R-78E Series	Through Hole	12V	28V	-	-	-	-
TSR 2-24150	2848980 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 30 W 15 V 2 A TSR 2 Series	Each	1+ CNY87.550 (CNY98.9315) 5+ CNY87.520 (CNY98.8976) 10+ CNY87.480 (CNY98.8524) 50+ CNY85.740 (CNY96.8862) 100+ CNY83.990 (CNY94.9087) More Pricing...	Total:CNY87.55 Min: 1 / Mult: 1	ITE	1 Output	30W	15V	2A	-	TSR 2 Series	Through Hole	18V	36V	-	-	-	-
TSR 1.5-24120E	3678749 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 12 W 12 V 1 A TSR 1.5E Series	Each	1+ CNY37.310 (CNY42.1603) 10+ CNY36.390 (CNY41.1207) 25+ CNY35.950 (CNY40.6235) 50+ CNY35.720 (CNY40.3636) 100+ CNY35.480 (CNY40.0924) More Pricing...	Total:CNY37.31 Min: 1 / Mult: 1	-	1 Output	12W	12V	1A	-	TSR 1.5E Series	Through Hole	15V	36V	-	-	-	-
N7805-1C	3819305 Data Sheet RoHS	MEAN WELL DC/DC Converter ±5V Config O/P 1 Output 5 W 5 V 1 A N78 Series	Each	1+ CNY28.630 (CNY32.3519) 10+ CNY28.210 (CNY31.8773) 25+ CNY27.650 (CNY31.2445) 50+ CNY27.090 (CNY30.6117) 100+ CNY26.520 (CNY29.9676) More Pricing...	Total:CNY28.63 Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	-	N78 Series	Through Hole	8V	36V	-	-	-	-
TSRN 1-24150	2280251 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 15 V 1 A TSRN 1 Series	Each	1+ CNY95.200 (CNY107.576) 5+ CNY91.380 (CNY103.2594) 10+ CNY91.210 (CNY103.0673) 50+ CNY91.040 (CNY102.8752) 100+ CNY90.870 (CNY102.6831) More Pricing...	Total:CNY95.20 Min: 1 / Mult: 1	ITE	1 Output	-	15V	1A	-	TSRN 1 Series	Through Hole	16.5V	42V	-	-	-	-
R-789.0-0.5	1793145 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 4.5 W 9 V 500 mA R-78xx-0.5 Series	Each	1+ CNY67.120 (CNY75.8456) 5+ CNY64.110 (CNY72.4443) 10+ CNY63.580 (CNY71.8454) 50+ CNY58.170 (CNY65.7321) 100+ CNY57.570 (CNY65.0541) More Pricing...	Total:CNY67.12 Min: 1 / Mult: 1	ITE	1 Output	4.5W	9V	500mA	-	R-78xx-0.5 Series	Through Hole	11V	32V	-	-	-	-
173950378	2577480 Data Sheet RoHS	WURTH ELEKTRONIK DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA MagI3C FDSM Series	Each	1+ CNY37.610 (CNY42.4993) 5+ CNY36.880 (CNY41.6744) 10+ CNY36.140 (CNY40.8382) 50+ CNY35.400 (CNY40.002) 100+ CNY35.170 (CNY39.7421) More Pricing...	Total:CNY37.61 Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	MagI3C FDSM Series	Through Hole	6V	28V	-	-	-	-
TSR 2-2425	2848982 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 5 W 2.5 V 2 A TSR 2 Series	Each	1+ CNY100.070 (CNY113.0791) 5+ CNY96.080 (CNY108.5704) 10+ CNY94.160 (CNY106.4008) 50+ CNY92.240 (CNY104.2312) 100+ CNY90.320 (CNY102.0616) More Pricing...	Total:CNY100.07 Min: 1 / Mult: 1	ITE	1 Output	5W	2.5V	2A	-	TSR 2 Series	Through Hole	4.6V	36V	-	-	-	-
R-78W12-0.5	2760752 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 6 W 12 V 500 mA R-78W Series	Each	1+ CNY77.980 (CNY88.1174) 5+ CNY76.640 (CNY86.6032) 10+ CNY75.110 (CNY84.8743) 50+ CNY70.360 (CNY79.5068) 100+ CNY70.280 (CNY79.4164) More Pricing...	Total:CNY77.98 Min: 1 / Mult: 1	ITE	1 Output	6W	12V	500mA	-	R-78W Series	Through Hole	15V	32V	-	-	-	-
SRH05S6V5	2829103 Data Sheet RoHS	XP POWER DC/DC Converter 1 Output 3.25 W 6.5 V 500 mA SRH05 Series	Each	1+ CNY58.120 (CNY65.6756) 5+ CNY56.360 (CNY63.6868) 10+ CNY54.620 (CNY61.7206) 50+ CNY52.290 (CNY59.0877) 100+ CNY50.710 (CNY57.3023) More Pricing...	Total:CNY58.12 Min: 1 / Mult: 1	-	1 Output	3.25W	6.5V	500mA	-	SRH05 Series	Through Hole	9V	72V	-	-	-	-
N7805-1PV	3819295 Data Sheet RoHS	MEAN WELL DC/DC Converter ±5V Config O/P 1 Output 5 W 5 V 1 A N78 Series	Each	1+ CNY23.610 (CNY26.6793) 10+ CNY23.360 (CNY26.3968) 25+ CNY23.350 (CNY26.3855) 50+ CNY23.340 (CNY26.3742) 100+ CNY23.330 (CNY26.3629) More Pricing...	Total:CNY23.61 Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	-	N78 Series	Through Hole	8V	36V	-	-	-	-
TSRN 1-2433	2280246 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 3.3 V 1 A TSRN 1 Series	Each	1+ CNY91.350 (CNY103.2255) 5+ CNY82.350 (CNY93.0555) 10+ CNY80.710 (CNY91.2023) 50+ CNY79.060 (CNY89.3378) 100+ CNY77.410 (CNY87.4733) More Pricing...	Total:CNY91.35 Min: 1 / Mult: 1	ITE	1 Output	-	3.3V	1A	-	TSRN 1 Series	Through Hole	4.6V	42V	-	-	-	-
TSRN 1-2425	2280245 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 2.5 V 1 A TSRN 1 Series	Each	1+ CNY92.500 (CNY104.525) 5+ CNY88.790 (CNY100.3327) 10+ CNY88.640 (CNY100.1632) 50+ CNY88.480 (CNY99.9824) 100+ CNY88.320 (CNY99.8016) More Pricing...	Total:CNY92.50 Min: 1 / Mult: 1	ITE	1 Output	-	2.5V	1A	-	TSRN 1 Series	Through Hole	4.6V	42V	-	-	-	-
TSR 1-2418	1696317 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 1.8 W 1.8 V 1 A TSR 1 Series	Each	1+ CNY67.810 (CNY76.6253) 5+ CNY65.400 (CNY73.902) 10+ CNY65.150 (CNY73.6195) 50+ CNY64.900 (CNY73.337) 100+ CNY64.650 (CNY73.0545) More Pricing...	Total:CNY67.81 Min: 1 / Mult: 1	ITE	1 Output	1.8W	1.8V	1A	-	TSR 1 Series	Through Hole	4.6V	36V	-	-	-	-
SR05S12	1861087 Data Sheet RoHS	XP POWER DC/DC Converter Regulated ITE 1 Output 6 W 12 V 500 mA SR Series	Each	1+ CNY47.950 (CNY54.1835) 5+ CNY46.520 (CNY52.5676) 10+ CNY46.490 (CNY52.5337) 50+ CNY46.460 (CNY52.4998) 100+ CNY46.430 (CNY52.4659) More Pricing...	Total:CNY47.95 Min: 1 / Mult: 1	ITE	1 Output	6W	12V	500mA	-	SR Series	Through Hole	15V	34V	-	-	-	-
TSRN 1-2490	2280249 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 9 V 1 A TSRN 1 Series	Each	1+ CNY92.500 (CNY104.525) 5+ CNY88.800 (CNY100.344) 10+ CNY88.650 (CNY100.1745) 50+ CNY88.490 (CNY99.9937) 100+ CNY88.330 (CNY99.8129) More Pricing...	Total:CNY92.50 Min: 1 / Mult: 1	ITE	1 Output	-	9V	1A	-	TSRN 1 Series	Through Hole	10.5V	42V	-	-	-	-
TR05S15	2319832 Data Sheet RoHS	XP POWER DC/DC Converter ITE 1 Output 7.5 W 15 V 500 mA TR Series	Each	1+ CNY25.110 (CNY28.3743) 10+ CNY23.620 (CNY26.6906) 25+ CNY22.590 (CNY25.5267) 50+ CNY21.850 (CNY24.6905) 100+ CNY21.100 (CNY23.843) More Pricing...	Total:CNY25.11 Min: 1 / Mult: 1	ITE	1 Output	7.5W	15V	500mA	-	TR Series	Through Hole	17V	28V	-	-	-	-
TSRN 1-2433SM	2414160 Data Sheet RoHS	TRACO POWER DC/DC Converter Compact ITE 1 Output 3.3 W 3.3 V 1 A TSRN 1SM Series	Each	1+ CNY94.140 (CNY106.3782) 5+ CNY90.680 (CNY102.4684) 10+ CNY89.200 (CNY100.796) 50+ CNY85.880 (CNY97.0444) 100+ CNY84.490 (CNY95.4737) More Pricing...	Total:CNY94.14 Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	1A	-	TSRN 1SM Series	Surface Mount Device	4.6V	42V	-	-	-	-
TSRN 1-2490SM	2414162 Data Sheet RoHS	TRACO POWER DC/DC Converter Compact ITE 1 Output 9 W 9 V 1 A TSRN 1SM Series	Each	1+ CNY93.150 (CNY105.2595) 5+ CNY89.410 (CNY101.0333) 10+ CNY88.710 (CNY100.2423) 50+ CNY88.000 (CNY99.440) 100+ CNY86.240 (CNY97.4512) More Pricing...	Total:CNY93.15 Min: 1 / Mult: 1	ITE	1 Output	9W	9V	1A	-	TSRN 1SM Series	Surface Mount Device	10.5V	42V	-	-	-	-
TSRN 1-24150SM	2414164 Data Sheet RoHS	TRACO POWER DC/DC Converter Compact ITE 1 Output 15 W 15 V 1 A TSRN 1SM Series	Each	1+ CNY100.590 (CNY113.6667) 5+ CNY93.690 (CNY105.8697) 10+ CNY93.530 (CNY105.6889) 50+ CNY93.370 (CNY105.5081) 100+ CNY93.210 (CNY105.3273) More Pricing...	Total:CNY100.59 Min: 1 / Mult: 1	ITE	1 Output	15W	15V	1A	-	TSRN 1SM Series	Surface Mount Device	16.5V	42V	-	-	-	-