Thick Film Resistors - SMD

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RK73Z Zero Ohm Jumper Chip Resistors

KOA Speer RK73Z Zero Ohm Jumper Chip Resistors are AEC-Q200 qualified and meet EU RoHS requirements. KOA Speer RK73Z Zero Ohm Jumper Chip Resistors operate over a -55°C to +125°C or -55°C to +155°C temperature range and provide 50mΩ maximum resistance. The series features up to 2A maximum continuous current at +70°C.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Packaging	Series	Resistance	Temperature Coefficient	Minimum Operating Temperature	Maximum Operating Temperature	Case Code - in	Case Code - mm	Length	Width	Height	Application	Features	Qualification
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z2ALTE KOA Speer 1: € 0,131 6 843In Stock	Mfr. Part No. RK73Z2ALTE Mouser Part No 660-RK73Z2ALTE	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	6 843In Stock	Cut Tape € 0,131 € 0,075 € 0,032 € 0,026 Reel € 0,015 View € 0,024 € 0,022 € 0,011 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	No	Reel, Cut Tape, MouseReel	RK73Z	0 Ohms		- 55 C	+ 155 C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z2ALTD KOA Speer 1: € 0,121 1 082In Stock 14 900Expected 02/11/2026	Mfr. Part No. RK73Z2ALTD Mouser Part No 660-RK73Z2ALTD	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	1 082In Stock 14 900Expected 02/11/2026	Cut Tape € 0,121 € 0,071 € 0,031 € 0,025 Reel € 0,011 View € 0,022 € 0,021 € 0,01 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	No	Reel, Cut Tape, MouseReel	RK73Z	0 Ohms		- 55 C	+ 155 C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z2BLTD KOA Speer 1: € 0,161 9 594In Stock	Mfr. Part No. RK73Z2BLTD Mouser Part No 660-RK73Z2BLTD	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	9 594In Stock	Cut Tape € 0,161 € 0,095 € 0,04 € 0,032 Reel € 0,016 View € 0,03 € 0,027 € 0,013	Min.: 1 Mult.: 1 : 5 000	No	Reel, Cut Tape	RK73Z	0 Ohms		- 55 C	+ 155 C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z1ETTP KOA Speer 1: € 0,101 3 127 455In Stock	Mfr. Part No. RK73Z1ETTP Mouser Part No 660-RK73Z1ETTP	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	3 127 455In Stock	Cut Tape € 0,101 € 0,008 € 0,007 € 0,006 View Reel € 0,002 € 0,005 € 0,004 € 0,002 MouseReel Available	Min.: 1 Mult.: 1 : 10 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	0402	1005	1 mm (0.039 in)	0.5 mm (0.02 in)	0.35 mm (0.014 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z2BTTD KOA Speer 1: € 0,101 517 768In Stock	Mfr. Part No. RK73Z2BTTD Mouser Part No 660-RK73Z2BTTD	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	517 768In Stock	Cut Tape € 0,101 € 0,017 € 0,015 € 0,013 Reel € 0,008 View € 0,011 € 0,01 € 0,007 € 0,006 MouseReel Available	Min.: 1 Mult.: 1 : 5 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z3ATTE KOA Speer 1: € 0,282 74 643In Stock	Mfr. Part No. RK73Z3ATTE Mouser Part No 660-RK73Z3ATTE	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	74 643In Stock	Cut Tape € 0,282 € 0,106 € 0,093 € 0,078 Reel € 0,052 View € 0,071 € 0,056 € 0,049 € 0,048 MouseReel Available	Min.: 1 Mult.: 1 : 4 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	2512	6432	6.3 mm (0.248 in)	3.1 mm (0.122 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZERO OHM JUMPER RK73Z1FTTBL KOA Speer 1: € 0,101 290In Stock 40 000Expected 07/12/2026	Mfr. Part No. RK73Z1FTTBL Mouser Part No 660-RK73Z1FTTBL	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	290In Stock 40 000Expected 07/12/2026	Cut Tape € 0,101 € 0,043 € 0,038 € 0,032 View Reel € 0,015 € 0,031 € 0,029 € 0,023 € 0,019 € 0,015 MouseReel Available	Min.: 1 Mult.: 1 : 20 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 125 C	01005	0402	0.4 mm (0.016 in)	0.2 mm (0.008 in)	0.13 mm (0.005 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZERO OHM JUMPER RK73Z1HTTCM KOA Speer 1: € 0,101 139 468In Stock 270 000Expected 09/11/2026	Mfr. Part No. RK73Z1HTTCM Mouser Part No 660-RK73Z1HTTCM	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER	Datasheet	139 468In Stock 270 000Expected 09/11/2026	Cut Tape € 0,101 € 0,023 € 0,019 € 0,018 View Reel € 0,008 € 0,016 € 0,008 € 0,008 MouseReel Available	Min.: 1 Mult.: 1 : 15 000		Reel, Cut Tape, MouseReel	RK73Z			- 55 C	+ 155 C	0201	0603				General Purpose
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z1JTTDD KOA Speer 1: € 0,101 66 416In Stock 100 000Expected 16/11/2026	Mfr. Part No. RK73Z1JTTDD Mouser Part No 660-RK73Z1JTTDD	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	66 416In Stock 100 000Expected 16/11/2026	Cut Tape € 0,101 € 0,007 € 0,006 € 0,005 View Reel € 0,003 € 0,004 € 0,003 € 0,003 MouseReel Available	Min.: 1 Mult.: 1 : 10 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z2ATTD KOA Speer 1: € 0,101 336 125In Stock	Mfr. Part No. RK73Z2ATTD Mouser Part No 660-RK73Z2ATTD	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	336 125In Stock	Cut Tape € 0,101 € 0,018 € 0,015 € 0,012 Reel € 0,005 View € 0,01 € 0,009 € 0,004 MouseReel Available	Min.: 1 Mult.: 1 : 5 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z2ATTDD KOA Speer 1: € 0,101 37 144In Stock	Mfr. Part No. RK73Z2ATTDD Mouser Part No 660-RK73Z2ATTDD	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	37 144In Stock	Cut Tape € 0,101 € 0,012 € 0,011 € 0,009 View Reel € 0,004 € 0,008 € 0,007 € 0,006 € 0,004 MouseReel Available	Min.: 1 Mult.: 1 : 10 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZERO OHM JUMPER RK73Z2ATTED KOA Speer 1: € 0,101 19 074In Stock	Mfr. Part No. RK73Z2ATTED Mouser Part No 660-RK73Z2ATTED	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	19 074In Stock	Cut Tape € 0,101 € 0,013 € 0,012 € 0,01 View Reel € 0,005 € 0,009 € 0,008 € 0,006 € 0,005 MouseReel Available	Min.: 1 Mult.: 1 : 10 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z2BTTDD KOA Speer 1: € 0,101 22 047In Stock	Mfr. Part No. RK73Z2BTTDD Mouser Part No 660-RK73Z2BTTDD	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	22 047In Stock	Cut Tape € 0,101 € 0,017 € 0,015 € 0,013 View Reel € 0,006 € 0,011 € 0,01 € 0,008 € 0,006 MouseReel Available	Min.: 1 Mult.: 1 : 10 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZERO OHM JUMPER RK73Z2BTTE KOA Speer 1: € 0,101 17 162In Stock 16 000Expected 09/11/2026	Mfr. Part No. RK73Z2BTTE Mouser Part No 660-RK73Z2BTTE	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	17 162In Stock 16 000Expected 09/11/2026	Cut Tape € 0,101 € 0,018 € 0,016 € 0,013 Reel € 0,01 View € 0,012 € 0,011 € 0,008 MouseReel Available	Min.: 1 Mult.: 1 : 4 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZERO OHM JUMPER RK73Z2BTTED KOA Speer 1: € 0,101 16 126In Stock	Mfr. Part No. RK73Z2BTTED Mouser Part No 660-RK73Z2BTTED	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	16 126In Stock	Cut Tape € 0,101 € 0,018 € 0,016 € 0,013 View Reel € 0,007 € 0,012 € 0,011 € 0,008 € 0,007 MouseReel Available	Min.: 1 Mult.: 1 : 10 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZERO OHM JUMPER RK73Z2ETTD KOA Speer 1: € 0,161 54 948In Stock	Mfr. Part No. RK73Z2ETTD Mouser Part No 660-RK73Z2ETTD	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	54 948In Stock	Cut Tape € 0,161 € 0,051 € 0,044 € 0,036 View Reel € 0,02 € 0,032 € 0,028 € 0,02 MouseReel Available	Min.: 1 Mult.: 1 : 5 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	1210	3225	3.2 mm (0.126 in)	2.6 mm (0.102 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZERO OHM JUMPER RK73Z2ETTE KOA Speer 1: € 0,101 17 240In Stock	Mfr. Part No. RK73Z2ETTE Mouser Part No 660-RK73Z2ETTE	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	17 240In Stock	Cut Tape € 0,101 € 0,045 € 0,04 € 0,034 Reel € 0,021 View € 0,031 € 0,022 € 0,02 € 0,017 MouseReel Available	Min.: 1 Mult.: 1 : 4 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	1210	3225	3.2 mm (0.126 in)	2.6 mm (0.102 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZERO OHM JUMPER RK73Z2HTTE KOA Speer 1: € 0,171 31 112In Stock	Mfr. Part No. RK73Z2HTTE Mouser Part No 660-RK73Z2HTTE	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	31 112In Stock	Cut Tape € 0,171 € 0,081 € 0,072 € 0,062 Reel € 0,04 View € 0,055 € 0,041 € 0,036 MouseReel Available	Min.: 1 Mult.: 1 : 4 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	2010	5025	5 mm (0.197 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z1ELTP KOA Speer 1: € 0,101 16 169In Stock 59 080Expected 02/11/2026	Mfr. Part No. RK73Z1ELTP Mouser Part No 660-RK73Z1ELTP	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	16 169In Stock 59 080Expected 02/11/2026	Cut Tape € 0,101 € 0,032 € 0,028 € 0,024 Reel € 0,012 View € 0,021 € 0,019 € 0,015 € 0,011 MouseReel Available	Min.: 1 Mult.: 1 : 10 000	No	Reel, Cut Tape, MouseReel	RK73Z	0 Ohms		- 55 C	+ 155 C	0402	1005	1 mm (0.039 in)	0.5 mm (0.02 in)	0.35 mm (0.014 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z1JLTD KOA Speer 1: € 0,111 8 847In Stock	Mfr. Part No. RK73Z1JLTD Mouser Part No 660-RK73Z1JLTD	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	8 847In Stock	Cut Tape € 0,111 € 0,046 € 0,04 € 0,034 Reel € 0,019 View € 0,031 € 0,027 € 0,018 € 0,017 MouseReel Available	Min.: 1 Mult.: 1 : 5 000	No	Reel, Cut Tape, MouseReel	RK73Z	0 Ohms		- 55 C	+ 155 C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z2BLTE KOA Speer 1: € 0,171 7 339In Stock	Mfr. Part No. RK73Z2BLTE Mouser Part No 660-RK73Z2BLTE	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	7 339In Stock	Cut Tape € 0,171 € 0,099 € 0,042 € 0,034 Reel € 0,019 View € 0,031 € 0,028 € 0,015 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	No	Reel, Cut Tape, MouseReel	RK73Z	0 Ohms		- 55 C	+ 155 C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZERO OHM JUMPER RK73ZW2HTTE KOA Speer 1: € 0,211 4 077In Stock	Mfr. Part No. RK73ZW2HTTE Mouser Part No 660-RK73ZW2HTTE	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER	Datasheet	4 077In Stock	€ 0,211 € 0,101 € 0,089 € 0,076 View € 0,068 € 0,051 € 0,048 € 0,042 € 0,041	Min.: 1 Mult.: 1			RK73Z	50 Ohms		- 55 C	+ 155 C	2010	5025	5 mm (0.197 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	General Purpose	Zero Ohm Jumpers
Thick Film Resistors - SMD ZERO OHM JUMPER RK73Z1JTTP KOA Speer 1: € 0,111 33 385In Stock Factory Special Order	Mfr. Part No. RK73Z1JTTP Mouser Part No 660-RK73Z1JTTP Factory Special Order	KOA Speer	Thick Film Resistors - SMD ZERO OHM JUMPER	Datasheet	33 385In Stock	€ 0,111 € 0,014 € 0,011 € 0,009 View € 0,007 € 0,005 € 0,004	Min.: 1 Mult.: 1			RK73Z					0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z1JTTD KOA Speer 1: € 0,101 20 214In Stock 3 358 132On Order	Mfr. Part No. RK73Z1JTTD Mouser Part No 660-RK73Z1JTTD	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER Learn More about KOA Speer rk73z zero ohm jumper resistors	Datasheet	20 214In Stock 3 358 132On Order On Order Ship Dates Mfr. No: RK73Z1JTTD Stock: 20 214 Can Dispatch Immediately On Order: 1 200 000 Expected 26/10/2026 18 132 Expected 02/11/2026 2 140 000 Expected 09/11/2026 Factory Lead Time: 6 Weeks	Cut Tape € 0,101 € 0,007 € 0,006 € 0,005 € 0,004 Reel € 0,003 MouseReel Available	Min.: 1 Mult.: 1 : 5 000		Reel, Cut Tape, MouseReel	RK73Z	0 Ohms	0 PPM / C	- 55 C	+ 155 C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200
Thick Film Resistors - SMD ZEROohms JUMPER RK73Z2HLTE KOA Speer 4 000: € 0,076 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. RK73Z2HLTE Mouser Part No 660-RK73Z2HLTE	KOA Speer	Thick Film Resistors - SMD ZEROohms JUMPER	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel € 0,076	Min.: 4 000 Mult.: 4 000 : 4 000	No	Reel	RK73Z	0 Ohms		- 55 C	+ 155 C	2010	5025	5 mm (0.197 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	Automotive Grade	Zero Ohm Jumpers	AEC-Q200

RK73Z Zero Ohm Jumper Chip Resistors

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