5W 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.

Filter(s) Applied

Output Power Max

1 Filter(s) Selected

			Price For		Quantity

TSR 1-2450	1696320 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A TSR 1 Series	Each	1+ CNY41.520 (CNY46.9176) 5+ CNY40.970 (CNY46.2961) 10+ CNY40.410 (CNY45.6633) 50+ CNY36.970 (CNY41.7761) 100+ CNY35.850 (CNY40.5105) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	TSR 1 Series	Through Hole	6.5V	36V
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+ CNY73.330 (CNY82.8629) 5+ CNY73.290 (CNY82.8177) 10+ CNY73.250 (CNY82.7725) 50+ CNY70.270 (CNY79.4051)	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	TSRN 1SM Series	Surface Mount Device	6.5V	42V
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+ CNY63.750 (CNY72.0375) 5+ CNY62.440 (CNY70.5572) 10+ CNY60.520 (CNY68.3876) 50+ CNY56.760 (CNY64.1388) 100+ CNY55.710 (CNY62.9523) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	R-78xx-1.0 Series	Through Hole	6.5V	18V
173010578	2577479 Data Sheet RoHS	WURTH ELEKTRONIK Fixed Step Down Regulator Module 7-28V/1A/5V Output SIP-3	Each	1+ CNY49.870 (CNY56.3531) 5+ CNY48.880 (CNY55.2344) 10+ CNY47.880 (CNY54.1044) 50+ CNY46.880 (CNY52.9744) 100+ CNY45.890 (CNY51.8557) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	MagI3C FDSM Series	Through Hole	8V	28V
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...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	R-78Cxx-1.0 Series	Through Hole	8V	42V
R-78E5.0-1.0	2760747 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78E Series	Each	1+ CNY28.160 (CNY31.8208) 10+ CNY27.930 (CNY31.5609) 25+ CNY26.510 (CNY29.9563) 50+ CNY24.720 (CNY27.9336) 100+ CNY24.200 (CNY27.346) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	R-78E Series	Through Hole	8V	28V
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+ CNY76.620 (CNY86.5806) 5+ CNY75.250 (CNY85.0325) 10+ CNY73.880 (CNY83.4844) 50+ CNY72.500 (CNY81.925) 100+ CNY71.130 (CNY80.3769) More Pricing...	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+ CNY75.880 (CNY85.7444) 5+ CNY75.790 (CNY85.6427) 10+ CNY75.690 (CNY85.5297) 50+ CNY69.520 (CNY78.5576) 100+ CNY68.550 (CNY77.4615) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	R-78Bxx-1.0 Series	Through Hole	6.5V	32V
TSR 1-2450E	3470634 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 5 W 5 V 1 A TSR 1E Series	Each	1+ CNY25.390 (CNY28.6907) 10+ CNY23.900 (CNY27.007) 25+ CNY23.230 (CNY26.2499) 50+ CNY22.780 (CNY25.7414) 100+ CNY22.330 (CNY25.2329) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	TSR 1E Series	Through Hole	7V	36V
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+ CNY21.300 (CNY24.069) 25+ CNY21.260 (CNY24.0238) 50+ CNY21.210 (CNY23.9673) 100+ CNY21.170 (CNY23.9221) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	TR10 Series	Through Hole	8V	28V
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+ CNY126.640 (CNY143.1032) 5+ CNY124.410 (CNY140.5833) 10+ CNY122.180 (CNY138.0634) 50+ CNY114.490 (CNY129.3737) 100+ CNY104.970 (CNY118.6161) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	TSR 1WI Series	Through Hole	9V	72V
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+ CNY31.900 (CNY36.047) 10+ CNY30.200 (CNY34.126) 25+ CNY29.600 (CNY33.448) 50+ CNY29.000 (CNY32.770) 100+ CNY28.390 (CNY32.0807) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	N78 Series	Through Hole	8V	36V
TSN 1-2450	2414151 Data Sheet RoHS	TRACO POWER DC/DC Converter Low Profile ITE 1 Output 5 W -5 V 1 A TSN 1 Series	Each	1+ CNY106.140 (CNY119.9382) 5+ CNY106.130 (CNY119.9269) 10+ CNY103.440 (CNY116.8872) 50+ CNY98.610 (CNY111.4293) 100+ CNY89.090 (CNY100.6717) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	-5V	1A	TSN 1 Series	Through Hole	-32V	-7V
173010542	2696163 Data Sheet RoHS	WURTH ELEKTRONIK DC/DC Converter ITE 1 Output 5 W 5 V 1 A MagI3C FDSM Series	Each	1+ CNY132.560 (CNY149.7928) 5+ CNY115.990 (CNY131.0687) 10+ CNY96.110 (CNY108.6043) 50+ CNY86.160 (CNY97.3608) 100+ CNY79.540 (CNY89.8802) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	MagI3C FDSM Series	Through Hole	8V	42V
N7805-1CW	3819312 Data Sheet RoHS	MEAN WELL DC/DC Converter ±5V Config O/P 1 Output 5 W 5 V 1 A N78 Series	Each	1+ CNY39.360 (CNY44.4768) 10+ CNY35.690 (CNY40.3297) 25+ CNY34.880 (CNY39.4144) 50+ CNY34.060 (CNY38.4878) 100+ CNY33.240 (CNY37.5612) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	N78 Series	Panel	8V	36V
TSR 2-2425N	4644814 Data Sheet RoHS	TRACO POWER DC/DC Converter SIP ITE 1 Output 5 W 2.5 V 2 A TSR 2N Series	Each	1+ CNY45.910 (CNY51.8783) 5+ CNY44.070 (CNY49.7991) 10+ CNY42.220 (CNY47.7086) 50+ CNY38.600 (CNY43.618) 100+ CNY37.430 (CNY42.2959) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	2.5V	2A	TSR 2N Series	Through Hole	4.6V	36V
R-78K5.0-1.0	4171424 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78K-1.0 Series	Each	1+ CNY25.920 (CNY29.2896) 10+ CNY24.610 (CNY27.8093) 25+ CNY21.970 (CNY24.8261) 50+ CNY21.590 (CNY24.3967) 100+ CNY21.290 (CNY24.0577) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	R-78K-1.0 Series	SIP	6.5V	36V
MEZD72402A-E	3346308 Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) DC/DC Converter 1 Output 5 W 2.5 V 2 A mEZD72402A Series	Each	1+ CNY53.690 (CNY60.6697) 5+ CNY52.920 (CNY59.7996) 10+ CNY52.150 (CNY58.9295) 20+ CNY50.490 (CNY57.0537)	Min: 1 / Mult: 1	-	1 Output	5W	2.5V	2A	mEZD72402A Series	Through Hole	4.5V	36V
N7805-1PH	3819300 Data Sheet RoHS	MEAN WELL DC/DC Converter ±5V Config O/P 1 Output 5 W 5 V 1 A N78 Series	Each	1+ CNY24.960 (CNY28.2048) 10+ CNY23.640 (CNY26.7132) 25+ CNY23.170 (CNY26.1821) 50+ CNY22.700 (CNY25.651) 100+ CNY22.230 (CNY25.1199) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	N78 Series	Through Hole	8V	36V
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+ CNY104.670 (CNY118.2771) 5+ CNY100.800 (CNY113.904) 10+ CNY96.920 (CNY109.5196) 50+ CNY92.460 (CNY104.4798) 100+ CNY83.450 (CNY94.2985) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	2.5V	2A	TSR 2 Series	Through Hole	4.6V	36V
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+ CNY24.090 (CNY27.2217) 10+ CNY23.640 (CNY26.7132) 25+ CNY23.550 (CNY26.6115) 50+ CNY23.460 (CNY26.5098) 100+ CNY23.360 (CNY26.3968) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	N78 Series	Through Hole	8V	36V
R-78T5.0-1.0/AC-TRAY	2774036 Data Sheet RoHS	RECOM POWER DC/DC Converter 1 Output 5 W 5 V 1 A R-78T Series	Each	1+ CNY97.950 (CNY110.6835) 5+ CNY96.100 (CNY108.593) 10+ CNY91.640 (CNY103.5532) 50+ CNY87.550 (CNY98.9315) 100+ CNY87.390 (CNY98.7507) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	R-78T Series	Surface Mount Device	8V	42V
TSR 2-0525	2848976 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 5 W 2.5 V 2 A TSR 2 Series	Each	1+ CNY92.240 (CNY104.2312) 5+ CNY88.620 (CNY100.1406) 10+ CNY84.990 (CNY96.0387) 50+ CNY81.110 (CNY91.6543) 100+ CNY73.200 (CNY82.716) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	2.5V	2A	TSR 2 Series	Through Hole	3.8V	5.5V
R-78T5.0-1.0/AL-TRAY	2774037 Data Sheet RoHS	RECOM POWER DC/DC Converter 1 Output 5 W 5 V 1 A R-78T Series	Each	1+ CNY105.560 (CNY119.2828) 5+ CNY101.900 (CNY115.147) 10+ CNY99.780 (CNY112.7514) 50+ CNY93.260 (CNY105.3838) 100+ CNY91.590 (CNY103.4967) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	R-78T Series	Surface Mount Device	8V	42V
R-78T5.0-1.0/FC-TRAY	2774038 Data Sheet RoHS	RECOM POWER DC/DC Converter 1 Output 5 W 5 V 1 A R-78T Series	Each	1+ CNY98.570 (CNY111.3841) 5+ CNY97.590 (CNY110.2767) 10+ CNY96.600 (CNY109.158) 50+ CNY94.670 (CNY106.9771) 100+ CNY94.360 (CNY106.6268) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	R-78T Series	Surface Mount Device	8V	42V