Linear Regulator Replacements | e絡盟 Hong Kong

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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.

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price	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

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+HK$49.810 5+HK$49.340 10+HK$48.890 50+HK$40.950 100+HK$40.140 More Pricing...	ITE	1 Output	5W	5V	1A	-	TSR 1 Series	Through Hole	6.5V	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+HK$49.450 5+HK$48.990 10+HK$48.540 50+HK$46.870 100+HK$46.460 More Pricing...	ITE	1 Output	12W	12V	1A	-	TSR 1 Series	Through Hole	15V	36V	-	-	-	-
TSR 1-2433	1696319 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A TSR 1 Series	Each	1+HK$47.210 5+HK$46.680 10+HK$46.210 50+HK$45.930 100+HK$45.650 More Pricing...	ITE	1 Output	3.3W	3.3V	1A	-	TSR 1 Series	Through Hole	4.75V	36V	-	-	-	-
OKI-78SR-5/1.5-W36-C	2102101 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter Okami ITE 1 Output 7.5 W 5 V 1.5 A OKI-78SR Series	Each	1+HK$52.580 5+HK$50.670 10+HK$49.860 50+HK$45.150 100+HK$44.410 More Pricing...	ITE	1 Output	7.5W	5V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
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+HK$52.580 5+HK$50.670 10+HK$49.860 50+HK$47.100 100+HK$47.010 More Pricing...	ITE	1 Output	4.95W	3.3V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
173010578	2577479 Data Sheet RoHS	WURTH ELEKTRONIK Fixed Step Down Regulator Module 7-28V/1A/5V Output SIP-3	Each	1+HK$73.550 5+HK$69.940 10+HK$66.420 50+HK$63.170 100+HK$61.910 More Pricing...	ITE	1 Output	5W	5V	1A	-	MagI3C FDSM Series	Through Hole	8V	28V	-	-	-	-
R-78E5.0-0.5	2078564 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA R-78E Series	Each	1+HK$27.870 10+HK$27.220 25+HK$26.560 50+HK$26.490 100+HK$26.420 More Pricing...	ITE	1 Output	2.5W	5V	500mA	-	R-78E Series	Through Hole	7V	28V	-	-	-	-
R-785.0-0.5	1793142 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA R-78xx-0.5 Series	Each	1+HK$70.240 5+HK$68.510 10+HK$66.330 50+HK$64.150 100+HK$63.320 More Pricing...	ITE	1 Output	2.5W	5V	500mA	-	R-78xx-0.5 Series	Through Hole	6.5V	32V	-	-	-	-
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+HK$100.340 5+HK$99.660 10+HK$98.980 50+HK$95.250 100+HK$80.840 More Pricing...	ITE	1 Output	5W	5V	1A	-	R-78Cxx-1.0 Series	Through Hole	8V	42V	-	-	-	-
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+HK$28.180 10+HK$26.500 25+HK$24.500 50+HK$23.990 100+HK$23.740 More Pricing...	ITE	1 Output	1.65W	3.3V	500mA	-	R-78E Series	Through Hole	6V	28V	-	-	-	-
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+HK$111.260 5+HK$104.810 10+HK$103.730 50+HK$98.110 100+HK$89.690 More Pricing...	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+HK$102.050 5+HK$99.670 10+HK$97.270 50+HK$95.330 100+HK$93.380 More Pricing...	ITE	1 Output	24W	12V	2A	-	TSR 2 Series	Through Hole	15V	36V	-	-	-	-
OKI-78SR-5/1.5-W36H-C	2812636 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter ITE 1 Output 7.5 W 5 V 1.5 A OKI-78SR Series	Each	1+HK$48.830 5+HK$47.050 10+HK$46.280 50+HK$44.560 100+HK$43.840 More Pricing...	ITE	1 Output	7.5W	5V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
TSR 2-2450	2848984 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 10 W 5 V 2 A TSR 2 Series	Each	1+HK$102.640 5+HK$98.840 10+HK$97.240 50+HK$93.620 100+HK$92.090 More Pricing...	ITE	1 Output	10W	5V	2A	-	TSR 2 Series	Through Hole	6.5V	36V	-	-	-	-
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+HK$37.070 10+HK$35.140 25+HK$33.380 50+HK$32.800 100+HK$32.290 More Pricing...	ITE	1 Output	5W	5V	1A	-	R-78E Series	Through Hole	8V	28V	-	-	-	-
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+HK$76.220 5+HK$73.990 10+HK$73.060 50+HK$72.120 100+HK$72.030 More Pricing...	ITE	1 Output	9W	9V	1A	-	TSR 1 Series	Through Hole	12V	36V	-	-	-	-
R-78C3.3-1.0	1903039 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A R-78Cxx-1.0 Series	Each	1+HK$98.410 5+HK$96.750 10+HK$95.090 50+HK$93.430 100+HK$91.570 More Pricing...	ITE	1 Output	3.3W	3.3V	1A	-	R-78Cxx-1.0 Series	Through Hole	7V	42V	-	-	-	-
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+HK$91.570 5+HK$88.130 10+HK$86.700 50+HK$83.430 100+HK$82.090 More Pricing...	ITE	1 Output	5W	5V	1A	-	R-78Bxx-1.0 Series	Through Hole	6.5V	32V	-	-	-	-
R-78C12-1.0	1903042 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 12 W 12 V 1 A R-78Cxx-1.0 Series	Each	1+HK$95.330 5+HK$91.830 10+HK$90.290 50+HK$86.870 100+HK$85.410 More Pricing...	ITE	1 Output	12W	12V	1A	-	R-78Cxx-1.0 Series	Through Hole	15V	42V	-	-	-	-
R-78B12-2.0	2747529 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 24 W 12 V 2 A R-78Bxx-2.0 Series	Each	1+HK$110.130 5+HK$103.140 10+HK$101.960 50+HK$97.350 100+HK$95.410 More Pricing...	ITE	1 Output	24W	12V	2A	-	R-78Bxx-2.0 Series	Through Hole	15V	32V	-	-	-	-
OKI-78SR-5/1.5-W36E-C	2812635 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter ITE 1 Output 7.5 W 5 V 1.5 A OKI-78SR Series	Each	1+HK$63.260 5+HK$62.770 10+HK$62.230 50+HK$59.560 100+HK$55.580 More Pricing...	ITE	1 Output	7.5W	5V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
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+HK$33.540 10+HK$32.990 25+HK$32.150 50+HK$31.690 100+HK$31.220 More Pricing...	-	1 Output	5W	5V	1A	-	TSR 1E Series	Through Hole	7V	36V	-	-	-	-
R-78HE5.0-0.3	3264795 Data Sheet RoHS	RECOM POWER DC/DC Converter 1 Output 1.5 W 5 V 300 mA R-78HE-0.3 Series	Each	1+HK$55.930 5+HK$53.920 10+HK$53.090 50+HK$50.980 100+HK$50.150 More Pricing...	-	1 Output	1.5W	5V	300mA	-	R-78HE-0.3 Series	Through Hole	6.5V	72V	-	-	-	-
TSRN 1-24120	2280250 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 12 V 1 A TSRN 1 Series	Each	1+HK$110.350 5+HK$105.450 10+HK$104.390 50+HK$100.500 100+HK$98.860 More Pricing...	ITE	1 Output	-	12V	1A	-	TSRN 1 Series	Through Hole	13.5V	42V	-	-	-	-
TSR 0.5-2450	2451540 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator ITE 1 Output 4 W 5 V 500 mA TSR 0.5 Series	Each	1+HK$44.450 10+HK$43.690 25+HK$42.520 50+HK$42.020 100+HK$41.350 More Pricing...	ITE	1 Output	4W	5V	500mA	-	TSR 0.5 Series	Through Hole	6.5V	32V	-	-	-	-