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RK73B Series Resistors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Termination Style	Resistance	Power Rating	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm
Thick Film Resistors - SMD 1/10watt 4.3Kohms 5% RK73B1JTTD432J KOA Speer 1: $114 3.013.245In Stock	Mfr. Part # RK73B1JTTD432J Mouser Part # 660-RK73B1JTTD432J	KOA Speer	Thick Film Resistors - SMD 1/10watt 4.3Kohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	3.013.245In Stock	Cut Tape $114 $14,8 $12,5 $9,1 Reel $3,4 View $8 $6,8 $2,3 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	4.3 kOhms	100 mW (1/10 W)	5 %	200 PPM / C	0603	1608
Thick Film Resistors - SMD 1watts 62ohms 5% RK73B3ATTE620J KOA Speer 1: $319 43.346In Stock	Mfr. Part # RK73B3ATTE620J Mouser Part # 660-RK73B3ATTE620J	KOA Speer	Thick Film Resistors - SMD 1watts 62ohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	43.346In Stock	Cut Tape $319 $120 $105 $88,9 Reel $57 View $80,9 $61,5 $55,8 $53,5 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	62 Ohms	1 W	5 %	200 PPM / C	2512	6332
Thick Film Resistors - SMD 1/10W 36K OHM 5% RK73B1JTTDD363J KOA Speer 1: $125 19.585In Stock	Mfr. Part # RK73B1JTTDD363J Mouser Part # 660-RK73B1JTTDD363J	KOA Speer	Thick Film Resistors - SMD 1/10W 36K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	19.585In Stock	Cut Tape $125 $31,9 $15,9 $11,4 View Reel $3,4 $10,3 $9,1 $5,7 $3,4 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	36 kOhms	100 mW (1/10 W)	5 %	200 PPM / C	0603	1608
Thick Film Resistors - SMD 430 OHM 5% RK73B1JTTDD431J KOA Speer 1: $125 29.560In Stock	Mfr. Part # RK73B1JTTDD431J Mouser Part # 660-RK73B1JTTDD431J	KOA Speer	Thick Film Resistors - SMD 430 OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	29.560In Stock	Cut Tape $125 $31,9 $15,9 $11,4 View Reel $3,4 $10,3 $9,1 $5,7 $3,4 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	430 Ohms	125 mW (1/8 W)	5 %	200 PPM / C	0603	1608
Thick Film Resistors - SMD 1/10W 82K OHM 5% RK73B1JTTDD823J KOA Speer 1: $125 9.913In Stock	Mfr. Part # RK73B1JTTDD823J Mouser Part # 660-RK73B1JTTDD823J	KOA Speer	Thick Film Resistors - SMD 1/10W 82K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	9.913In Stock	Cut Tape $125 $31,9 $15,9 $11,4 View Reel $3,4 $10,3 $9,1 $5,7 $3,4 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	82 kOhms	100 mW (1/10 W)	5 %	200 PPM / C	0603	1608
Thick Film Resistors - SMD RK73B2ATTD751G KOA Speer 1: $137 4.850In Stock	Mfr. Part # RK73B2ATTD751G Mouser Part # 660-RK73B2ATTD751G	KOA Speer	Thick Film Resistors - SMD	Datasheet	4.850In Stock	Cut Tape $137 $80,9 $35,3 $28,5 View Reel $13,7 $25,1 $23,9 $13,7 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	750 Ohms	250 mW (1/4 W)	2 %	200 PPM / C	0805	2012
Thick Film Resistors - SMD 510K OHM 5% RK73B2ATTDD514J KOA Speer 1: $228 6.617In Stock	Mfr. Part # RK73B2ATTDD514J Mouser Part # 660-RK73B2ATTDD514J	KOA Speer	Thick Film Resistors - SMD 510K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	6.617In Stock	Cut Tape $228 $57 $28,5 $20,5 View Reel $5,7 $18,2 $15,9 $9,1 $5,7 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	510 kOhms	250 mW (1/4 W)	5 %	200 PPM / C	0805	2012
Thick Film Resistors - SMD 150 OHM 5% RK73B2BTTDD151J KOA Speer 1: $365 22.557In Stock	Mfr. Part # RK73B2BTTDD151J Mouser Part # 660-RK73B2BTTDD151J	KOA Speer	Thick Film Resistors - SMD 150 OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	22.557In Stock	Cut Tape $365 $91,1 $45,6 $31,9 Reel $10,3 View $28,5 $25,1 $14,8 $9,1 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	150 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	1206	3216
Thick Film Resistors - SMD 1/10W 27 Ohm 5% RK73B2BTTDD270J KOA Speer 1: $365 9.750In Stock	Mfr. Part # RK73B2BTTDD270J Mouser Part # 660-RK73B2BTTDD270J	KOA Speer	Thick Film Resistors - SMD 1/10W 27 Ohm 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	9.750In Stock	Cut Tape $365 $91,1 $45,6 $31,9 Reel $10,3 View $28,5 $25,1 $14,8 $9,1 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	27 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	1206	3216
Thick Film Resistors - SMD 680 OHM 5% RK73B2BTTDD681J KOA Speer 1: $365 9.640In Stock	Mfr. Part # RK73B2BTTDD681J Mouser Part # 660-RK73B2BTTDD681J	KOA Speer	Thick Film Resistors - SMD 680 OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	9.640In Stock	Cut Tape $365 $91,1 $45,6 $31,9 Reel $10,3 View $28,5 $25,1 $14,8 $9,1 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	680 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	1206	3216
Thick Film Resistors - SMD 1/2W 24Kohms 5% RK73B2ETTD243J KOA Speer 1: $194 650In Stock 5.000Expected 12/21/2026	Mfr. Part # RK73B2ETTD243J Mouser Part # 660-RK73B2ETTD243J	KOA Speer	Thick Film Resistors - SMD 1/2W 24Kohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	650In Stock 5.000Expected 12/21/2026	Cut Tape $194 $90 $50,1 $41 Reel $22,8 View $37,6 $35,3 $21,6 $19,4 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	24 kOhms	500 mW (1/2 W)	5 %	200 PPM / C	1210	3225
Thick Film Resistors - SMD 1/2W 2.7Kohms 5% RK73B2ETTE272J KOA Speer 1: $205 4.000In Stock	Mfr. Part # RK73B2ETTE272J Mouser Part # 660-RK73B2ETTE272J	KOA Speer	Thick Film Resistors - SMD 1/2W 2.7Kohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	4.000In Stock	Cut Tape $205 $92,3 $52,4 $42,2 Reel $23,9 View $38,7 $35,3 $22,8 $20,5 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	2.7 kOhms	500 mW (1/2 W)	5 %	200 PPM / C	1210	3225
Thick Film Resistors - SMD 56Kohms 5% RK73B2HTTE563J KOA Speer 1: $342 2.892In Stock	Mfr. Part # RK73B2HTTE563J Mouser Part # 660-RK73B2HTTE563J	KOA Speer	Thick Film Resistors - SMD 56Kohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	2.892In Stock	Cut Tape $342 $271 $153 $124 Reel $46,7 View $114 $58,1 $44,4 $42,2 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	56 kOhms	750 mW (3/4 W)	5 %	200 PPM / C	2010	5025
Thick Film Resistors - SMD RK73H1HTTCM6200F KOA Speer 1: $535 11.240In Stock	Mfr. Part # RK73H1HTTCM6200F Mouser Part # 660-RK73H1HTTCM6200F	KOA Speer	Thick Film Resistors - SMD	Datasheet	11.240In Stock	Cut Tape $535 $134 $66,1 $46,7 View Reel $14,8 $41 $36,5 $20,5 $15,9 $14,8	Min.: 1 Mult.: 1 : 15.000	SMD/SMT	620 Ohms	50 mW (1/20 W)	1 %		0201	0603
Thick Film Resistors - SMD Thick Film Resistor Resistance 8.2 RK73B1FTTBL8R2G KOA Speer 1: $365 20.000In Stock	Mfr. Part # RK73B1FTTBL8R2G Mouser Part # 660-RK73B1FTTBL8R2G	KOA Speer	Thick Film Resistors - SMD Thick Film Resistor Resistance 8.2 Learn More about KOA Speer koa rk73b resistors	Datasheet	20.000In Stock	Cut Tape $365 $167 $94,6 $76,3 View Reel $38,7 $70,6 $64,9 $44,4 $42,2 $38,7 MouseReel Available	Min.: 1 Mult.: 1 : 20.000	SMD/SMT	8.2 Ohms	30 mW (1/32 W)	2 %	300 PPM / C	01005	0402
Thick Film Resistors - SMD 1/10W 124K OHM 5% RK73B1JTTDD124J KOA Speer 1: $125 2.302In Stock	Mfr. Part # RK73B1JTTDD124J Mouser Part # 660-RK73B1JTTDD124J	KOA Speer	Thick Film Resistors - SMD 1/10W 124K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	2.302In Stock	Cut Tape $125 $31,9 $15,9 $11,4 View Reel $2,3 $10,3 $9,1 $5,7 $2,3 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	120 kOhms	100 mW (1/10 W)	5 %	200 PPM / C	0603	1608
Thick Film Resistors - SMD 1/8W 39 OHM 5% RK73B1JTTDD390J KOA Speer 1: $125 9.870In Stock	Mfr. Part # RK73B1JTTDD390J Mouser Part # 660-RK73B1JTTDD390J	KOA Speer	Thick Film Resistors - SMD 1/8W 39 OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	9.870In Stock	Cut Tape $125 $31,9 $15,9 $11,4 View Reel $3,4 $10,3 $9,1 $5,7 $3,4 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	39 Ohms	125 mW (1/8 W)	5 %	200 PPM / C	0603	1608
Thick Film Resistors - SMD 1/10W 390K OHM 5% RK73B1JTTDD394J KOA Speer 1: $125 9.880In Stock	Mfr. Part # RK73B1JTTDD394J Mouser Part # 660-RK73B1JTTDD394J	KOA Speer	Thick Film Resistors - SMD 1/10W 390K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	9.880In Stock	Cut Tape $125 $31,9 $15,9 $11,4 View Reel $3,4 $10,3 $9,1 $5,7 $3,4 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	390 kOhms	100 mW (1/10 W)	5 %	200 PPM / C	0603	1608
Thick Film Resistors - SMD 1/10W 7.5K OHM 5% RK73B1JTTDD752J KOA Speer 1: $125 10.000In Stock	Mfr. Part # RK73B1JTTDD752J Mouser Part # 660-RK73B1JTTDD752J	KOA Speer	Thick Film Resistors - SMD 1/10W 7.5K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	10.000In Stock	Cut Tape $125 $30,8 $14,8 $10,3 Reel $3,4 View $9,1 $8 $4,6 $2,3 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	7.5 kOhms	100 mW (1/10 W)	5 %	200 PPM / C	0603	1608
Thick Film Resistors - SMD RK73B2ATTD473G KOA Speer 1: $125 4.999In Stock	Mfr. Part # RK73B2ATTD473G Mouser Part # 660-RK73B2ATTD473G	KOA Speer	Thick Film Resistors - SMD	Datasheet	4.999In Stock	Cut Tape $125 $101 $52,4 $42,2 Reel $14,8 View $37,6 $35,3 $13,7 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	47 kOhms	250 mW (1/4 W)	2 %	200 PPM / C	0805	2012
Thick Film Resistors - SMD 1/4W 1.8K OHM 5% RK73B2ATTDD182J KOA Speer 1: $228 27.787In Stock	Mfr. Part # RK73B2ATTDD182J Mouser Part # 660-RK73B2ATTDD182J	KOA Speer	Thick Film Resistors - SMD 1/4W 1.8K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	27.787In Stock	Cut Tape $228 $57 $28,5 $20,5 View Reel $8 $18,2 $15,9 $9,1 $8 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	1.8 kOhms	250 mW (1/4 W)	5 %	200 PPM / C	0805	2012
Thick Film Resistors - SMD 750 OHM 5% RK73B2ATTDD751J KOA Speer 1: $228 46.947In Stock	Mfr. Part # RK73B2ATTDD751J Mouser Part # 660-RK73B2ATTDD751J	KOA Speer	Thick Film Resistors - SMD 750 OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	46.947In Stock	Cut Tape $228 $57 $28,5 $20,5 View Reel $9,1 $18,2 $15,9 $9,1 $9,1 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	750 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	0805	2012
Thick Film Resistors - SMD 1/4watts 220ohms 5% RK73B2ATTE221J KOA Speer 1: $262 3.934In Stock	Mfr. Part # RK73B2ATTE221J Mouser Part # 660-RK73B2ATTE221J	KOA Speer	Thick Film Resistors - SMD 1/4watts 220ohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	3.934In Stock	Cut Tape $262 $66,1 $33 $22,8 Reel $9,1 View $20,5 $18,2 $6,8 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	SMD/SMT	220 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	0805	2012
Thick Film Resistors - SMD 27K OHM 5% RK73B2BTTDD273J KOA Speer 1: $365 8.269In Stock	Mfr. Part # RK73B2BTTDD273J Mouser Part # 660-RK73B2BTTDD273J	KOA Speer	Thick Film Resistors - SMD 27K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	8.269In Stock	Cut Tape $365 $91,1 $45,6 $31,9 Reel $10,3 View $28,5 $25,1 $14,8 $9,1 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	27 kOhms	250 mW (1/4 W)	5 %	200 PPM / C	1206	3216
Thick Film Resistors - SMD 33 OHM 5% RK73B2BTTDD330J KOA Speer 1: $365 24.570In Stock	Mfr. Part # RK73B2BTTDD330J Mouser Part # 660-RK73B2BTTDD330J	KOA Speer	Thick Film Resistors - SMD 33 OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	24.570In Stock	Cut Tape $365 $91,1 $45,6 $31,9 View Reel $9,1 $28,5 $25,1 $14,8 $9,1 MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	33 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	1206	3216

RK73B Series Resistors

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470 mOhms
510 mOhms
620 mOhms
820 mOhms
1 Ohms
1.1 Ohms
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1.8 Ohms
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RK73B Series Resistors

Types of Resistors

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