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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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7812SR-C	1654856 Data Sheet + RoHS	IC, STEP-DOWN REGULATOR, SIP-3 MURATA POWER SOLUTIONS You previously purchased this product. View in Order History	Each	1+ ¥1,779.60 (¥1,957.56) 10+ ¥1,762.31 (¥1,938.54) 25+ ¥1,744.35 (¥1,918.79) 50+ ¥1,690.38 (¥1,859.42) 100+ ¥1,688.24 (¥1,857.06)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	4.8W	12V	400mA	-	Through Hole	7812SR Series	15V	36V	-	-	-	-
TSRN 1-2433SM	2414160 Data Sheet + RoHS	DC/DC Converter, Compact, ITE, 1 Output, 3.3 W, 3.3 V, 1 A, TSRN 1SM Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥1,567.43 (¥1,724.17) 3+ ¥1,533.74 (¥1,687.11) 5+ ¥1,489.96 (¥1,638.96)	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	-	-	-	-	-	-
TPSM84212EAB	3009712 + RoHS	DC/DC Converter, Audio, STB, DTV, Printers, Household, 1 Output, 18 W, 12 V, 1.5 A TEXAS INSTRUMENTS You previously purchased this product. View in Order History	Each	1+ ¥1,114.50 (¥1,225.95) 5+ ¥1,107.08 (¥1,217.79) 10+ ¥1,099.66 (¥1,209.63) 50+ ¥1,094.76 (¥1,204.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Audio, STB, DTV, Printers, Household	1 Output	18W	12V	1.5A	-	Through Hole	TPSM842xx Series	14.5V	28V	-	-	-	-
N7803-1CW	3819311 Data Sheet + RoHS	DC/DC Converter, 1 Output, 3.3 W, 3.3 V, 1 A, N78 MEAN WELL You previously purchased this product. View in Order History	Each	1+ ¥978.12 (¥1,075.93) 10+ ¥910.72 (¥1,001.79) 25+ ¥843.32 (¥927.65) 70+ ¥818.24 (¥900.06) 560+ ¥699.11 (¥769.02) 840+ ¥637.98 (¥701.78) 2520+ ¥614.46 (¥675.91) 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	3.3W	3.3V	1A	-	Panel	N78	6V	36V	-	-	-	-
R-78K12-2.0	4171439 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 24 W, 12 V, 2 A, R-78K-2.0 Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥752.40 (¥827.64) 5+ ¥741.43 (¥815.57) 10+ ¥730.46 (¥803.51) 25+ ¥710.08 (¥781.09) 50+ ¥688.14 (¥756.95) 100+ ¥666.19 (¥732.81) 250+ ¥645.81 (¥710.39) 500+ ¥589.38 (¥648.32) 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	24W	12V	2A	-	SIP	R-78K-2.0 Series	14V	36V	-	-	-	-

R-78K3.3-2.0L	4248093 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 6.6 W, 3.3 V, 2 A, R-78K-2.0 Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥762.91 (¥839.20) 5+ ¥719.94 (¥791.93) 10+ ¥701.72 (¥771.89) 25+ ¥678.58 (¥746.44) 50+ ¥661.55 (¥727.71) 100+ ¥644.99 (¥709.49) 250+ ¥623.69 (¥686.06) 500+ ¥608.05 (¥668.86) 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	6.6W	3.3V	2A	-	SIP	R-78K-2.0 Series	4.5VDC	36VDC	-	-	-	-

R-78K5.0-2.0L	4248094 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 10 W, 5 V, 2 A, R-78K-2.0 Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥752.40 (¥827.64) 5+ ¥741.43 (¥815.57) 10+ ¥714.78 (¥786.26) 20+ ¥693.62 (¥762.98) 50+ ¥672.46 (¥739.71)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	10W	5V	2A	-	SIP	R-78K-2.0 Series	6.5VDC	36VDC	-	-	-	-

R-78K12-1.0	4171428 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 12 W, 12 V, 1 A, R-78K-1.0 Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥534.04 (¥587.44) 5+ ¥526.25 (¥578.88) 10+ ¥518.62 (¥570.48) 25+ ¥503.40 (¥553.74) 50+ ¥488.11 (¥536.92) 100+ ¥472.87 (¥520.16) 250+ ¥457.61 (¥503.37) 500+ ¥427.10 (¥469.81) 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	12W	12V	1A	-	SIP	R-78K-1.0 Series	15V	36V	-	-	-	-

7805SRH-C	1654855 Data Sheet + RoHS	IC, STEP-DOWN REGULATOR, TO-220-3 MURATA POWER SOLUTIONS You previously purchased this product. View in Order History	Each	1+ ¥1,791.66 (¥1,970.83)	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	5V	500mA	-	Through Hole	7805SRH Series	7.5V	36V	-	-	-	-

SR05S05	1861084 Data Sheet + RoHS	DC/DC Converter, Regulated, ITE, 1 Output, 2.5 W, 5 V, 500 mA, SR Series XP POWER You previously purchased this product. View in Order History	Each	1+ ¥1,138.01 (¥1,251.81) 5+ ¥1,103.52 (¥1,213.87) 10+ ¥1,069.04 (¥1,175.94) 25+ ¥1,023.58 (¥1,125.94) 120+ ¥974.96 (¥1,072.46)	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	5V	500mA	-	Through Hole	SR Series	6.5V	34V	-	-	-	-

P7805-2000-S	3595391 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 10 W, 5 V, 2 A, P78-2000-S Series CUI You previously purchased this product. View in Order History	Each	1+ ¥1,132.90 (¥1,246.19) 5+ ¥1,130.87 (¥1,243.96) 10+ ¥1,128.84 (¥1,241.72) 20+ ¥1,081.49 (¥1,189.64) 50+ ¥1,059.87 (¥1,165.86)	Restricted Item	ITE	1 Output	10W	5V	2A	-	Through Hole	P78-2000-S Series	8V	36V	-	-	-	-

R-78CK5.0-0.5	4248099 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 2.5 W, 5 V, 500 mA, R-78CK-0.5 Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥503.17 (¥553.49) 5+ ¥481.23 (¥529.35) 10+ ¥470.25 (¥517.28) 50+ ¥443.61 (¥487.97) 100+ ¥434.20 (¥477.62) 250+ ¥423.23 (¥465.55) 500+ ¥412.26 (¥453.49) 1000+ ¥402.85 (¥443.14) 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	5V	500mA	-	SIP	R-78CK-0.5 Series	6.5VDC	40VDC	-	-	-	-

AMSR-7812Z	4063424 Data Sheet + RoHS	DC/DC Converter, 1 Output, 6 W, 12 V, 500 mA, AMSR-78Z Series AIMTEC You previously purchased this product. View in Order History	Each	1+ ¥1,998.56 (¥2,198.42) 5+ ¥1,837.10 (¥2,020.81) 10+ ¥1,798.10 (¥1,977.91) 20+ ¥1,784.57 (¥1,963.03) 50+ ¥1,748.88 (¥1,923.77)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	6W	12V	500mA	-	Through Hole	AMSR-78Z Series	15V	34V	-	-	-	-

SR05S15	1861088 Data Sheet + RoHS	DC/DC Converter, Regulated, ITE, 1 Output, 7.5 W, 15 V, 500 mA, SR Series XP POWER You previously purchased this product. View in Order History	Each	1+ ¥1,032.80 (¥1,136.08)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	7.5W	15V	500mA	-	Through Hole	SR Series	18V	34V	-	-	-	-

R-78B9.0-2.0	3255696 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 18 W, 9 V, 2 A, R-78B Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥1,871.60 (¥2,058.76) 5+ ¥1,855.92 (¥2,041.51) 10+ ¥1,841.82 (¥2,026.00) 25+ ¥1,699.17 (¥1,869.09) 42+ ¥1,608.26 (¥1,769.09) 84+ ¥1,571.26 (¥1,728.39) 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	18W	9V	2A	-	Through Hole	R-78B Series	11V	32V	-	-	-	-

MEZD71201A-E	3346289 Data Sheet + RoHS	DC/DC Converter, 1 Output, 2.5 W, 2.5 V, 1 A, mEZD71201A Series MONOLITHIC POWER SYSTEMS (MPS) You previously purchased this product. View in Order History	Each	1+ ¥570.60 (¥627.66) 5+ ¥537.63 (¥591.39) 10+ ¥524.16 (¥576.58) 25+ ¥506.75 (¥557.43) 50+ ¥494.07 (¥543.48) 100+ ¥481.70 (¥529.87) 250+ ¥465.79 (¥512.37) 450+ ¥455.87 (¥501.46) 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	2.5W	2.5V	1A	-	Through Hole	mEZD71201A Series	4.5V	24V	-	-	-	-

MEZD71201A-D	3346288 Data Sheet + RoHS	DC/DC Converter, 1 Output, 1.8 W, 1.8 V, 1 A, mEZD71201A Series MONOLITHIC POWER SYSTEMS (MPS) You previously purchased this product. View in Order History	Each	1+ ¥499.78 (¥549.76) 5+ ¥493.10 (¥542.41) 10+ ¥486.42 (¥535.06) 25+ ¥471.95 (¥519.15) 50+ ¥457.48 (¥503.23) 100+ ¥443.01 (¥487.31) 250+ ¥428.54 (¥471.39) 450+ ¥427.43 (¥470.17) 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	1.8W	1.8V	1A	-	Through Hole	mEZD71201A Series	4.5V	24V	-	-	-	-

TSN 1-24120	2414157 Data Sheet + RoHS	DC/DC Converter, Low Profile, ITE, 1 Output, 12 W, -12 V, 1 A, TSN 1 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥2,222.01 (¥2,444.21) 3+ ¥2,175.09 (¥2,392.60) 5+ ¥2,108.07 (¥2,318.88)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	ITE	1 Output	12W	-12V	1A	-	Through Hole	TSN 1 Series	-32V	-15V	-	-	-	-

TR05S15	2319832 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 7.5 W, 15 V, 500 mA, TR Series XP POWER You previously purchased this product. View in Order History	Each	1+ ¥595.65 (¥655.22) 5+ ¥578.41 (¥636.25) 10+ ¥559.60 (¥615.56) 25+ ¥536.09 (¥589.70) 120+ ¥500.04 (¥550.04)	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	TR Series	17V	28V	-	-	-	-

TSR 1-4890WI	3255315 Data Sheet + RoHS	DC/DC Converter, 1 Output, 9 W, 9 V, 1 A, TSR 1WI Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥2,586.65 (¥2,845.32) 20+ ¥2,529.79 (¥2,782.77) 40+ ¥2,475.50 (¥2,723.05)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	-	-	-	-	Through Hole	TSR 1WI Series	-	-	-	-	-	-

MEZD72401A-D	3346302 Data Sheet + RoHS	DC/DC Converter, 1 Output, 1.8 W, 1.8 V, 1 A, mEZD72401A Series MONOLITHIC POWER SYSTEMS (MPS) You previously purchased this product. View in Order History	Each	1+ ¥886.01 (¥974.61)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	1 Output	1.8W	1.8V	1A	-	Through Hole	mEZD72401A Series	4.5V	36V	-	-	-	-

TSRN 1-24120A	3793979 Data Sheet + RoHS	DC/DC Converter, 1 Output, 12 W, 12 V, 1 A, TSRN 1 Series TRACO POWER You previously purchased this product. View in Order History	Each	1+ ¥2,595.33 (¥2,854.86)	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	-	Through Hole	TSRN 1 Series	13.5V	36V	-	-	-	-

N7815-1PH	3819303 Data Sheet + RoHS	DC/DC Converter, ±15V Config O/P, 1 Output, 15 W, 15 V, 1 A, N78 MEAN WELL You previously purchased this product. View in Order History	Each	1+ ¥808.10 (¥888.91) 10+ ¥725.73 (¥798.30) 100+ ¥618.88 (¥680.77) 250+ ¥579.92 (¥637.91) 500+ ¥543.19 (¥597.51) 1000+ ¥489.76 (¥538.74) 2500+ ¥466.38 (¥513.02) 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	15W	15V	1A	-	Through Hole	N78	20V	36V	-	-	-	-

R-785.0-1.0	1793143 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 5 W, 5 V, 1 A, R-78 Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥1,313.57 (¥1,444.93) 10+ ¥1,310.43 (¥1,441.47) 25+ ¥1,286.92 (¥1,415.61) 42+ ¥1,164.66 (¥1,281.13) 84+ ¥1,104.75 (¥1,215.23)	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	5V	1A	-	Through Hole	R-78 Series	6.5V	18V	-	-	-	-

R-785.0-0.5	1793142 Data Sheet + RoHS	DC/DC Converter, ITE, 1 Output, 2.5 W, 5 V, 500 mA, R-78 Series RECOM POWER You previously purchased this product. View in Order History	Each	1+ ¥1,252.04 (¥1,377.24) 11+ ¥1,227.59 (¥1,350.35) 55+ ¥1,178.71 (¥1,296.58)	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	5V	500mA	-	Through Hole	R-78 Series	6.5V	32V	-	-	-	-