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Linear Regulator Replacements

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Wide input range integrated switching regulators including Plus-to-Minus ISRs: More efficient, more accurate and lower standby current than the linear regulators they replace, with no external capacitors. Variety of industry-standard voltages. High efficiencies and small footprints without heatsinks. Wide operating temperature ranges, thermal shutdown and short-circuit protection. LM78XX pin/size-compatible alternatives.

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Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price (Incl JCT)	Quantity	Power Supply Applications	No. of Outputs	Output Power Max	Output Voltage Nom	Output Current Max	DC / DC Converter Output Type	DC / DC Converter Mounting	Product Range	Input Voltage DC Min	Input Voltage DC Max	DC / DC Converter Type	Depth	Width	Height
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TSR 1-48120WI	3255316 Data Sheet + RoHS	DC/DC Converter, 1 Output, 12 W, 12 V, 1 A, TSR 1WI Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥2,560.51 (¥2,816.56) 3+ ¥2,483.43 (¥2,731.77) 5+ ¥2,407.46 (¥2,648.21)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	12V	-	-	Through Hole	TSR 1WI Series	-	-	-	-	-	-
TSR 1-48150WI	3255317 Data Sheet + RoHS	DC/DC Converter, 1 Output, 15 W, 15 V, 1 A, TSR 1WI Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥2,666.64 (¥2,933.30) 3+ ¥2,610.78 (¥2,871.86) 5+ ¥2,531.46 (¥2,784.61)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	15W	15V	1A	-	Through Hole	TSR 1WI Series	21V	72V	-	-	-	-
R-7815-0.5	1793138 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 7.5 W, 15 V, 500 mA, R-78 Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥1,315.14 (¥1,446.65) 10+ ¥1,308.87 (¥1,439.76) 25+ ¥1,296.33 (¥1,425.96) 42+ ¥1,222.65 (¥1,344.92) 84+ ¥1,114.50 (¥1,225.95) 252+ ¥1,094.12 (¥1,203.53) 504+ ¥1,092.55 (¥1,201.81) 1008+ ¥1,087.85 (¥1,196.64) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	7.5W	15V	500mA	-	Through Hole	R-78 Series	18V	32V	-	-	-	-
MEZD71203A-A	3346296 Data Sheet + RoHS	DC/DC Converter, 1 Output, 3 W, 1 V, 3 A, mEZD71203A Series MONOLITHIC POWER SYSTEMS (MPS) You previously purchased this product. View in Order History	Each	1+ ¥771.16 (¥848.28)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	3W	1V	3A	-	Through Hole	mEZD71203A Series	5V	16V	-	-	-	-
MEZD71203A-E	3346300 Data Sheet + RoHS	DC/DC Converter, 1 Output, 7.5 W, 2.5 V, 3 A, mEZD71203A Series MONOLITHIC POWER SYSTEMS (MPS) You previously purchased this product. View in Order History	Each	1+ ¥896.61 (¥986.27) 5+ ¥854.29 (¥939.72) 10+ ¥838.62 (¥922.48) 25+ ¥827.64 (¥910.40) 100+ ¥816.67 (¥898.34) 250+ ¥758.67 (¥834.54) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	7.5W	2.5V	3A	-	Through Hole	mEZD71203A Series	5V	16V	-	-	-	-

N7805-1PH	3819300 Data Sheet + RoHS	DC/DC Converter, ±5V Config O/P, 1 Output, 5 W, 5 V, 1 A, N78 MEAN WELL You previously purchased this product. View in Order History	Each	1+ ¥573.71 (¥631.08) 10+ ¥558.03 (¥613.83) 100+ ¥493.77 (¥543.15) 300+ ¥478.09 (¥525.90) 600+ ¥462.42 (¥508.66) 1050+ ¥437.34 (¥481.07) 1800+ ¥426.36 (¥469.00) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	5W	5V	1A	-	Through Hole	N78	8V	36V	-	-	-	-

R-78T3.3-1.0/AC-TRAY	2846176 Data Sheet + RoHS	DC/DC Converter, 1 Output, 3.3 W, 3.3 V, 1 A, R-78T Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥2,035.58 (¥2,239.14) 50+ ¥2,004.21 (¥2,204.63) 100+ ¥1,960.87 (¥2,156.96)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	3.3W	3.3V	1A	-	Surface Mount Device	R-78T Series	7V	42V	-	-	-	-

TSR 2-24150	2848980 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 30 W, 15 V, 2 A, TSR 2 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥2,039.92 (¥2,243.91) 3+ ¥1,979.59 (¥2,177.55) 5+ ¥1,922.62 (¥2,114.88)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	-	-	-	-	Through Hole	TSR 2 Series	-	-	-	-	-	-

TSR 0.5-2415SM	2848964 Data Sheet + RoHS	DC/DC Converter, Switching Regulator, 1 Output, 750 mW, 1.5 V, 500 mA, TSR 0.5SM Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥1,303.94 (¥1,434.33)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	-	-	-	Surface Mount Device	TSR 0.5SM Series	-	-	-	-	-	-

N7805-1C	3819305 Data Sheet + RoHS	DC/DC Converter, ±5V Config O/P, 1 Output, 5 W, 5 V, 1 A, N78 MEAN WELL You previously purchased this product. View in Order History	Each	1+ ¥680.30 (¥748.33) 10+ ¥661.49 (¥727.64) 84+ ¥586.25 (¥644.88) 252+ ¥567.44 (¥624.18) 504+ ¥548.63 (¥603.49) 1008+ ¥520.41 (¥572.45) 2520+ ¥506.31 (¥556.94) 3360+ ¥490.63 (¥539.69) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	5W	5V	1A	-	Through Hole	N78	8V	36V	-	-	-	-

R-78K1.8-2.0	4171434 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 3.6 W, 1.8 V, 2 A, R-78K-2.0 Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥695.97 (¥765.57) 5+ ¥675.60 (¥743.16) 10+ ¥644.25 (¥708.68) 25+ ¥623.87 (¥686.26) 50+ ¥614.46 (¥675.91) 100+ ¥597.22 (¥656.94) 250+ ¥560.55 (¥616.61) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	3.6W	1.8V	2A	-	SIP	R-78K-2.0 Series	4.5V	36V	-	-	-	-

R-78W12-0.5	2760752 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 6 W, 12 V, 500 mA, R-78W Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥1,625.50 (¥1,788.05) 5+ ¥1,612.96 (¥1,774.26) 10+ ¥1,600.42 (¥1,760.46) 25+ ¥1,575.34 (¥1,732.87) 50+ ¥1,525.18 (¥1,677.70) 100+ ¥1,390.38 (¥1,529.42) 250+ ¥1,352.76 (¥1,488.04) 500+ ¥1,327.68 (¥1,460.45) 1000+ ¥1,322.97 (¥1,455.27) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	6W	12V	500mA	-	Through Hole	R-78W Series	15V	32V	-	-	-	-

TSR 2-2425	2848982 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 5 W, 2.5 V, 2 A, TSR 2 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥2,082.57 (¥2,290.83) 3+ ¥2,039.39 (¥2,243.33) 5+ ¥1,980.01 (¥2,178.01)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	5W	2.5V	2A	-	Through Hole	TSR 2 Series	4.6V	36V	-	-	-	-

TSRN 1-2418	2280244 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 1.8 V, 1 A, TSRN 1 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥1,927.09 (¥2,119.80) 3+ ¥1,869.00 (¥2,055.90) 5+ ¥1,812.02 (¥1,993.22)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	-	-	-	-	Through Hole	TSRN 1 Series	-	-	-	-	-	-

SR05S6V5	1861093 Data Sheet + RoHS	DC/DC Converter, Regulated, ITE, 1 Output, 3.25 W, 6.5 V, 500 mA, SR Series XP POWER You previously purchased this product. View in Order History	Each	1+ ¥1,023.58 (¥1,125.94) 120+ ¥967.22 (¥1,063.94)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	3.25W	6.5V	500mA	-	Through Hole	SR Series	8V	34V	-	-	-	-

R-78HB3.3-0.5	1793169 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 1.65 W, 3.3 V, 500 mA, R-78HB Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥2,319.65 (¥2,551.62) 11+ ¥2,251.88 (¥2,477.07) 21+ ¥2,181.89 (¥2,400.08)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	Through Hole	R-78HB Series	9V	72V	-	-	-	-

TSRN 1-24120SM	2414163 Data Sheet + RoHS	DC/DC Converter, Compact, ITE, 1 Output, 12 W, 12 V, 1 A, TSRN 1SM Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥1,597.53 (¥1,757.28) 3+ ¥1,564.01 (¥1,720.41) 5+ ¥1,519.33 (¥1,671.26)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	12W	12V	1A	-	Surface Mount Device	TSRN 1SM Series	13.5V	42V	-	-	-	-

TSN 1-24150	2414158 Data Sheet + RoHS	DC/DC Converter, Low Profile, ITE, 1 Output, 15 W, -15 V, 1 A, TSN 1 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥2,370.60 (¥2,607.66) 3+ ¥2,299.10 (¥2,529.01) 5+ ¥2,227.60 (¥2,450.36)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	-	-	-	-	Through Hole	TSN 1 Series	-	-	-	-	-	-

TSRN 1-24150SM	2414164 Data Sheet + RoHS	DC/DC Converter, Compact, ITE, 1 Output, 15 W, 15 V, 1 A, TSRN 1SM Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥1,681.31 (¥1,849.44) 3+ ¥1,629.93 (¥1,792.92) 5+ ¥1,582.73 (¥1,741.00)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	-	-	-	-	Surface Mount Device	TSRN 1SM Series	-	-	-	-	-	-

SR10S2V5	1861099 Data Sheet + RoHS	DC/DC Converter, Regulated, ITE, 1 Output, 2.5 W, 2.5 V, 1 A, SR Series XP POWER You previously purchased this product. View in Order History	Each	1+ ¥1,152.12 (¥1,267.33) 5+ ¥1,117.63 (¥1,229.39) 10+ ¥1,083.15 (¥1,191.47) 25+ ¥1,037.69 (¥1,141.46) 40+ ¥1,036.12 (¥1,139.73) 120+ ¥967.15 (¥1,063.87) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	2.5W	2.5V	1A	-	Through Hole	SR Series	4.75V	18V	-	-	-	-

TSRN 1-0525SM	2414159 Data Sheet + RoHS	DC/DC Converter, Compact, ITE, 1 Output, 2.5 W, 2.5 V, 1 A, TSRN 1SM Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥1,681.31 (¥1,849.44) 3+ ¥1,645.57 (¥1,810.13) 5+ ¥1,595.29 (¥1,754.82)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	-	-	-	-	Surface Mount Device	TSRN 1SM Series	-	-	-	-	-	-

TSRN 1-2490SM	2414162 Data Sheet + RoHS	DC/DC Converter, Compact, ITE, 1 Output, 9 W, 9 V, 1 A, TSRN 1SM Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥1,969.54 (¥2,166.49) 3+ ¥1,925.97 (¥2,118.57) 5+ ¥1,869.00 (¥2,055.90)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	-	-	-	-	Surface Mount Device	TSRN 1SM Series	-	-	-	-	-	-

R-78HB15-0.5L	2440302 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 7.5 W, 15 V, 500 mA, R-78HB Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥2,562.87 (¥2,819.16) 5+ ¥2,544.06 (¥2,798.47) 10+ ¥2,523.68 (¥2,776.05) 25+ ¥2,486.06 (¥2,734.67) 42+ ¥2,406.12 (¥2,646.73) 84+ ¥2,181.96 (¥2,400.16) 252+ ¥2,134.94 (¥2,348.43) 504+ ¥2,095.75 (¥2,305.33) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	7.5W	15V	500mA	-	Through Hole	R-78HB Series	20V	72V	-	-	-	-

R-78B9.0-1.0	1793165 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 9 W, 9 V, 1 A, R-78Bxx-1.0 RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥1,738.36 (¥1,912.20) 5+ ¥1,724.25 (¥1,896.68) 10+ ¥1,711.71 (¥1,882.88) 25+ ¥1,685.07 (¥1,853.58) 42+ ¥1,630.20 (¥1,793.22) 84+ ¥1,446.81 (¥1,591.49) 252+ ¥1,420.16 (¥1,562.18) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	9W	9V	1A	-	Through Hole	R-78Bxx-1.0	12V	32V	-	-	-	-

R-78T12-1.0/FC-TRAY	2774035 Data Sheet + RoHS	DC/DC Converter, 1 Output, 12 W, 12 V, 1 A, R-78T RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥2,188.50 (¥2,407.35) 7+ ¥2,141.58 (¥2,355.74) 13+ ¥2,077.90 (¥2,285.69)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	12W	12V	1A	-	Surface Mount Device	R-78T	15V	42V	-	-	-	-