125 Cel Fixed Resistors 2,400+

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	Diameter (Lead)	Spacing (Lead)	Rated Temperature	Technology	Shape (Package)	Construction	Packing Method	Size Code	No. of Terminals	Package Style (Meter)	Terminal Shape	Sub-Category	Dimensions	Minimum Operating Temperature	Temperature Coef (ppm/Cel)	Terminal Finish	Length (Lead)	Height (Package)	Manufacturer Series	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Series	Diameter (Package)	Reference Standard	Width (Package)
ERJ1GEF1652C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	16500 ohm	.05 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND			-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.23 mm		25 V	PRECISION	.6 mm	e3			IEC60115-8	.3 mm
ERJ1GEF4992C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	49900 ohm	.05 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND			-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.23 mm		25 V	PRECISION	.6 mm	e3			IEC60115-8	.3 mm
ERJ1GNF8200C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	820 ohm	.05 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND			-55 Cel	200	MATTE TIN OVER NICKEL		.23 mm		25 V	PRECISION	.6 mm	e3			IEC60115-8	.3 mm
ERJL1WUF70MU	Panasonic	FIXED RESISTOR	SURFACE MOUNT	.07 ohm	1 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, EMBOSSED, 7 INCH	2512	2	SMT	WRAPAROUND			-55 Cel	100	TIN		1.1 mm		.2645 V	HIGH PRECISION, IEC60115-8	6.4 mm	e3			AEC-Q200	3.2 mm
MC0201L6F34R0SE	Multicomp Pro	FIXED RESISTOR		34 ohm	.05 W	125 Cel	1 %				METAL GLAZE/THICK FILM		Multilayer Chip	TR, Paper, 7 Inch	0201	2	SMT		Fixed Resistors		-55 Cel	200			.23 mm	MC-SE	25 V		.6 mm		MC-SE			.3 mm
MCS04020D5052BE100	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50500 ohm	.063 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.32 mm		50 V	ANTI-SULFUR, LASER TRIMMABLE, PRECISION, RATED AC VOLTAGE: 50V	1 mm	e3			CECC40401-801	.5 mm
MCT06030C6202FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	62000 ohm	.1 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	50	TIN OVER NICKEL		.45 mm		75 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3			CECC40401-801	.85 mm
MCT06030E1003BP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.1 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND			-55 Cel	15	TIN OVER NICKEL		.45 mm		75 V	ANTI-SULFUR, LASER TRIMMABLE, PRECISION, RATED AC VOLTAGE (V): 75	1.55 mm	e3			CECC40401-801	.85 mm
MCU08050D1782BP100	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	17800 ohm	.125 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.45 mm		150 V	ANTI-SULFUR, LASER TRIMMABLE, PRECISION, RATED AC VOLTAGE: 150V	2 mm	e3			CECC40401-801	1.25 mm
MCU08050D5002BP100	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50000 ohm	.125 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.45 mm		150 V	ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 150	2 mm	e3			CECC40401-801	1.25 mm
MCU0805MD5112BP100	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	51100 ohm	.125 W	125 Cel	.1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0805	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	25	MATTE TIN OVER NICKEL		.52 mm		150 V	ANTI-SULFUR, LASER TRIMMABLE, PRECISION, RATED AC VOLTAGE (V): 150, STANDARD: CECC40401-801	2 mm	e3			AEC-Q200	1.25 mm
MPC52500J	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	5 W	125 Cel	5 %		5.08 mm		THICK FILM	RECTANGULAR PACKAGE	Non-Flammable	BULK, TRAY	5010	2	Radial	FLAT	Fixed Resistors	12.7mm x 2.54mm x 25.4mm	-55 Cel	100			25.4 mm		300 V		12.7 mm					2.54 mm
NCW0612MC8207FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.82 ohm	.5 W	125 Cel	1 %			70 Cel	THIN FILM		Rectangular	TR, CARDBOARD, 7 INCH	0612	2	SMT	WRAPAROUND			-55 Cel	50	MATTE TIN OVER NICKEL		.45 mm			ANTI-SULFUR	3.1 mm	e3			AEC-Q200	1.6 mm
OAR3R005JLF	Tt Electronics Plc	FIXED RESISTOR	THROUGH HOLE MOUNT	.005 ohm	3 W	125 Cel	5 %		15.24 mm	85 Cel	METAL STRIP	RECTANGULAR PACKAGE	Tubular	Bulk		2	Radial	WIRE	FIXED RESISTOR		-40 Cel	20	Matte Tin (Sn) - with Nickel (Ni) barrier	3.18 mm	23.4 mm					e3				1.65 mm
RC3225F2000CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	200 ohm	.33 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, 7 INCH	1210	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	100	TIN OVER NICKEL		.55 mm		200 V	PRECISION	3.2 mm	e3				2.55 mm
RCH25S56R00JS06	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	56 ohm	25 W	125 Cel	5 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	BULK		2	Chassis Mount	LUG	Fixed Resistors		-55 Cel	150	Matte Tin (Sn)		9 mm			FREE AIR POWER: 4W	28 mm	e3				14 mm
RP1005SR33F	Thin Film Technology	FIXED RESISTOR	SURFACE MOUNT	.33 ohm	.16 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE		TR	0402	2		WRAPAROUND	Fixed Resistors		-40 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier			RP				e3
RP1005S-R33F	Susumu	FIXED RESISTOR		.33 ohm	.166 W	125 Cel	1 %				METAL FILM		Chip	TR	0402	2	SMT		Fixed Resistors		-40 Cel	0,200	Matte Tin (Sn)		.35 mm	RP1005			1 mm	e3	RP1005			.5 mm
RR0816P-182-D	Susumu	FIXED RESISTOR	SURFACE MOUNT	1800 ohm	.0625 W	125 Cel	.5 %				THIN FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN		.4 mm		75 V	PRECISION	1.6 mm	e3				.8 mm
RR1220P-113-B-T5	Susumu	FIXED RESISTOR	SURFACE MOUNT	11000 ohm	.1 W	125 Cel	.1 %				METAL FILM	RECTANGULAR PACKAGE	Chip	TR	0805	2	SMT	WRAPAROUND	Fixed Resistors		-55 Cel	25	Matte Tin (Sn) - with Nickel (Ni) barrier		.4 mm	RR	100 V	ULTRA-PRECISION	2 mm	e3	RR1220P			1.25 mm
SMM02040C1803FB000	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	180000 ohm	.25 W	125 Cel	1 %			70 Cel	THIN FILM	CYLINDRICAL PACKAGE	Cylindrical	TR, BLISTER, 13 INCH	1406	2	MELF	WRAPAROUND			-55 Cel	50	MATTE TIN				200 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 200	3.6 mm	e3		1.4 mm	AEC-Q200
SMM02040C6819FB300	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	68.1 ohm	.25 W	125 Cel	1 %			70 Cel	THIN FILM	CYLINDRICAL PACKAGE	Cylindrical	TR, BLISTER, 7 INCH	1406	2	MELF	WRAPAROUND			-55 Cel	50	MATTE TIN				200 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 200	3.6 mm	e3		1.4 mm	AEC-Q200
TNPV12102M00BEEN	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2000000 ohm	.33 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	1210	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.6 mm		1000 V	ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 1000	3.2 mm	e3			AEC-Q200	2.45 mm
TNPW060322R0FHEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22 ohm	.1 W	125 Cel	1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND			-55 Cel	50	MATTE TIN OVER NICKEL		.45 mm		75 V	ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 75	1.55 mm				AEC-Q200	.85 mm
TNPW060327R1BHTA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	27.1 ohm	.1 W	125 Cel	.1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND	Fixed Resistors		-55 Cel	50	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier		.45 mm	TNPW	75 V	LASER TRIMMABLE; PRECISION	1.6 mm	e0	TNPW			.85 mm
TNPW060350K0BEEN	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50000 ohm	.1 W	125 Cel	.1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.45 mm		75 V	PRECISION, RATED AC VOLTAGE(V): 75	1.55 mm	e3			AEC-Q200	.85 mm
TNPW080528K0BEEN	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	28000 ohm	.125 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.45 mm		150 V	ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 150	2 mm	e3			AEC-Q200	1.25 mm
TNPW080528K0FEEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	28000 ohm	.125 W	125 Cel	1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.45 mm		150 V	ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 150	2 mm	e3			AEC-Q200	1.25 mm
TNPW1206470KBETA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	470000 ohm	.25 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, CARDBOARD, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	25	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier		.55 mm		200 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 200	3.2 mm	e0				1.6 mm
UR73D3ATTE15L0F	Koa Speer Electronics	FIXED RESISTOR	SURFACE MOUNT	.015 ohm	1 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Embossed Plastic, 7 Inch	2512	2	SMT	WRAPAROUND			-55 Cel	250	TIN OVER NICKEL		.6 mm		.1225 V		6.3 mm	e3			IEC60115-8	3.1 mm
260-51	Xicon Passive Components	FIXED RESISTOR		51 ohm	.1 W	125 Cel	5 %				METAL GLAZE/THICK FILM		Chip	TR	0805	2	SMT		Fixed Resistors		-55 Cel	200			.55 mm		150 V		2 mm		CR5			1.25 mm
260-5.1	Xicon Passive Components	FIXED RESISTOR		5.1 ohm	.1 W	125 Cel	5 %				METAL GLAZE/THICK FILM		Chip	TR	0805	2	SMT		Fixed Resistors		-55 Cel	400			.55 mm		150 V		2 mm		CR5			1.25 mm
9T08052A2002BAHFT	Yageo	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.125 W	125 Cel	.1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE		TR, PAPER, 7 INCH	0805	2		WRAPAROUND			-55 Cel	25	Tin/Lead (Sn/Pb)			RT	150 V	HIGH PRECISION, LASER TRIMMABLE		e0
CBT25J100R	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	100 ohm	.25 W	125 Cel	5 %	.6 mm		70 Cel	CARBON COMPOSITION	TUBULAR PACKAGE	Cylindrical	AMMO PACK		2	Axial	WIRE	Fixed Resistors	6.3mm x 2.4mm	-55 Cel	-700,400		27 mm			250 V		6.3 mm			2.4 mm
ERA6YEB104V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.125 W	125 Cel	.1 %			70 Cel	METAL FILM	RECTANGULAR PACKAGE	Chip	TR, PUNCHED, 7 INCH	0805	2	SMT	WRAPAROUND	Fixed Resistors		-55 Cel	25	Matte Tin (Sn) - with Nickel (Ni) barrier		.5 mm		100 V		2 mm	e3				1.25 mm
ERJ1GNF4533C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	453000 ohm	.05 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND			-55 Cel	200	MATTE TIN OVER NICKEL		.23 mm		25 V	PRECISION	.6 mm	e3			IEC60115-8	.3 mm
ERJMFBAF20MX	Panasonic	FIXED RESISTOR	SURFACE MOUNT	.02 ohm	.33 W	125 Cel	1 %			70 Cel	METAL FOIL		Rectangular	TR, Embossed	0402	2	SMT	WRAPAROUND			-55 Cel	150	Tin (Sn)		.3 mm				1 mm	e3				.56 mm
LVK25R003DER	Ohmite Manufacturing	FIXED RESISTOR	SURFACE MOUNT	.003 ohm	2 W	125 Cel	.5 %			70 Cel	METAL ALLOY		Rectangular	TR, 7 Inch	1224	4	SMT	WRAPAROUND			-40 Cel	200	MATTE TIN		.5 mm				3.2 mm	e3				6.4 mm
MCA12060C1004FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000000 ohm	.25 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	50	TIN OVER NICKEL		.55 mm		200 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 200	3.2 mm	e3			CECC40401-801	1.6 mm
MCA12060D1111BP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1110 ohm	.25 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	25	TIN OVER NICKEL		.55 mm		200 V	ANTI-SULFUR, LASER TRIMMABLE, PRECISION, RATED AC VOLTAGE: 200V	3.2 mm	e3			CECC40401-801	1.6 mm
MCS04020C2202FE000	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22000 ohm	.063 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	50	MATTE TIN OVER NICKEL		.32 mm		50 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 50	1 mm	e3			CECC40401-801	.5 mm
MCT06030C1624FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1620000 ohm	.1 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	50	MATTE TIN OVER NICKEL		.45 mm		75 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3			CECC40401-801	.85 mm
MCT06030C5111FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	5110 ohm	.1 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	50	MATTE TIN OVER NICKEL		.45 mm		75 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3			CECC40401-801	.85 mm
MCT06030E1000BP100	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.1 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND			-55 Cel	15	MATTE TIN OVER NICKEL		.45 mm		75 V	ANTI-SULFUR, LASER TRIMMABLE, PRECISION, RATED AC VOLTAGE (V): 75	1.55 mm	e3			CECC40401-801	.85 mm
MCT06030E1370BP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	137 ohm	.1 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND			-55 Cel	15	MATTE TIN OVER NICKEL		.45 mm		75 V	ANTI-SULFUR, LASER TRIMMABLE, PRECISION, RATED AC VOLTAGE (V): 75	1.55 mm	e3			CECC40401-801	.85 mm
MCT0603HZ0000ZP500	Vishay Intertechnology	JUMPER	SURFACE MOUNT		.1 W	125 Cel				70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0603	2	SMT	WRAPAROUND	Fixed Resistors		-55 Cel		TIN OVER NICKEL		.45 mm			RATED CURRENT: 1A	1.55 mm	e3			CECC40401-801	.85 mm
MCU08050C4751FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4750 ohm	.125 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	50	TIN OVER NICKEL		.45 mm		150 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 150	2 mm	e3			CECC40401-801	1.25 mm
MCU08050D5112BP100	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	51100 ohm	.125 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.45 mm		150 V	ANTI-SULFUR, LASER TRIMMABLE, PRECISION, RATED AC VOLTAGE: 150V	2 mm	e3			CECC40401-801	1.25 mm

Fixed Resistors

Fixed resistors are passive electronic components that are used to resist the flow of electric current in a circuit. They have a fixed value of resistance, meaning their resistance cannot be adjusted once they are manufactured. They are commonly used to set the bias of transistors, control the gain of amplifiers, or limit the current flowing through an LED. Fixed resistors come in various sizes, power ratings, and tolerances.

There are two types of fixed resistors: through-hole and surface mount. Through-hole resistors have leads that are inserted into holes on the printed circuit board (PCB), while surface mount resistors have terminals that are soldered directly to the surface of the PCB. Through-hole resistors are larger and easier to work with, but surface mount resistors are smaller and more suitable for miniaturized electronic devices.

Fixed resistors can be made from a variety of materials, including carbon, metal, and wire-wound. Carbon resistors are inexpensive and widely used, but they have a lower tolerance and are more susceptible to noise than other types. Metal film resistors have a higher tolerance and better stability, making them ideal for use in precision circuits. Wire-wound resistors have a higher power rating and are used in high power applications, such as power supplies and amplifiers.