Resistors – Mouser Ireland

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Fixed Resistors

TT Electronics Fixed Resistors represent a wide range of fixed resistors, from mW chips to kW power resistors. TT Electronics resistors are designed for a variety of designs serving the industrial, aerospace & defense, and medical markets. Fixed resistors play key roles in circuit protection, detection, power management, and signal conditioning.

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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	Termination Style	Resistance	Power Rating	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm
Thin Film Resistors - SMD PFC1206LFD2553BT5 IRC / TT Electronics 1: €1.44 4,059In Stock	Mfr. Part No. PFC1206LFD2553BT5 Mouser Part No 66-PFC12LF255K-B	IRC / TT Electronics	Thin Film Resistors - SMD	Datasheet	4,059In Stock	Cut Tape €1.44 €1.02 €0.903 €0.724 View Reel €0.599 €0.711 €0.688 €0.659 €0.631 €0.599 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Thick Film Resistors - SMD 1/4W 4.7K Ohm 1% GWCR1206-4K7FT5 Welwyn Components / TT Electronics 1: €0.241 44,618In Stock	Mfr. Part No. GWCR1206-4K7FT5 Mouser Part No 756-GWCR1206-4K7FT5	Welwyn Components / TT Electronics	Thick Film Resistors - SMD 1/4W 4.7K Ohm 1% Learn More about Welwyn Components / TT Electronics welwyn gwcr resistors	Datasheet	44,618In Stock	Cut Tape €0.241 €0.127 €0.076 €0.059 Reel €0.038 View €0.054 €0.049 €0.035 €0.034 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		SMD/SMT	4.7 kOhms	250 mW (1/4 W)	1 %	100 PPM / C	1206	3216
Metal Foil Resistors - SMD .002 OHM 1% 3/4W MFC2512-R002FT4 Welwyn Components / TT Electronics 1: €1.48 3,214In Stock	Mfr. Part No. MFC2512-R002FT4 Mouser Part No 756-MFC2512-R002FT4	Welwyn Components / TT Electronics	Metal Foil Resistors - SMD .002 OHM 1% 3/4W Learn More about Welwyn Components / TT Electronics welwyn mfc resistors	Datasheet	3,214In Stock	Cut Tape €1.48 €0.869 €0.765 €0.454 €0.351 Reel €0.351 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			2 mOhms		1 %	30 PPM / C	2512	6332
Metal Film Resistors - Through Hole 47 ohm 1% 350V Metal Film Resistor MFR4-47RFI Welwyn Components / TT Electronics 1: €0.421 25,362In Stock	Mfr. Part No. MFR4-47RFI Mouser Part No 756-MFR4-47RFI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole 47 ohm 1% 350V Metal Film Resistor Learn More about Welwyn Components / TT Electronics welwyn tt mfr resistors	Datasheet	25,362In Stock	€0.421 €0.317 €0.242 €0.137 Reel €0.062 View €0.114 €0.098 €0.064 €0.06	Min.: 1 Mult.: 1 : 5,000		Axial	47 Ohms	500 mW (1/2 W)	1 %	50 PPM / C
Metal Film Resistors - Through Hole 4.7K ohm 1% 350V Metal Film Resistor MFR4-4K7FI Welwyn Components / TT Electronics 1: €0.456 22,912In Stock	Mfr. Part No. MFR4-4K7FI Mouser Part No 756-MFR4-4K7FI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole 4.7K ohm 1% 350V Metal Film Resistor Learn More about Welwyn Components / TT Electronics welwyn tt mfr resistors	Datasheet	22,912In Stock	€0.456 €0.45 Reel €0.45 €0.101	Min.: 1 Mult.: 1 : 5,000		Axial	4.7 kOhms	500 mW (1/2 W)	1 %	50 PPM / C
Thin Film Resistors - SMD PCF-W0805LF-13-1001-B-P-LT Welwyn Components / TT Electronics 1: €0.98 4,420In Stock	Mfr. Part No. PCF-W0805LF-13-1001-B-P-LT Mouser Part No 756-PCF0805-13-1KBT1	Welwyn Components / TT Electronics	Thin Film Resistors - SMD	Datasheet	4,420In Stock	Cut Tape €0.98 €0.694 €0.469 €0.447 Reel €0.372 View €0.428 €0.412 €0.359 €0.346 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Wirewound Resistors - Chassis Mount 10ohms 5% WH25-10RJI Welwyn Components / TT Electronics 1: €7.01 674In Stock	Mfr. Part No. WH25-10RJI Mouser Part No 756-WH25-10RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Chassis Mount 10ohms 5% Learn More about Welwyn Components / TT Electronics welwyn wh resistors	Datasheet	674In Stock	€7.01 €3.86 €3.62 €3.04 View €2.67 €2.66 €2.58 €2.50 Quote	Min.: 1 Mult.: 1		Solder Lug	10 Ohms	25 W	5 %	50 PPM / C
Wirewound Resistors - Chassis Mount Wirewound Power Radial Terminal WPRT50AB-6R8JB168 Welwyn Components / TT Electronics 1: €7.71 458In Stock	Mfr. Part No. WPRT50AB-6R8JB168 Mouser Part No 756-WPRT50AB-6R8JB	Welwyn Components / TT Electronics	Wirewound Resistors - Chassis Mount Wirewound Power Radial Terminal Learn More about Welwyn Components / TT Electronics tt WPRT	Datasheet	458In Stock	€7.71 €4.78 €4.50 €4.11 View €3.54 €3.05 €2.49	Min.: 1 Mult.: 1		Quick Connect	6.8 Ohms	50 W	5 %	400 PPM / C
Thin Film Resistors - SMD 0402 10 Kohms 0.1% 25 PPM PCF-W0402LF-03-1002-B-P-LT IRC / TT Electronics 1: €0.49 4,028In Stock	Mfr. Part No. PCF-W0402LF-03-1002-B-P-LT Mouser Part No 66-PCFW0402LF031002B	IRC / TT Electronics	Thin Film Resistors - SMD 0402 10 Kohms 0.1% 25 PPM	Datasheet	4,028In Stock	Cut Tape €0.49 €0.347 €0.24 €0.214 €0.208 Reel €0.176 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		SMD/SMT	10 kOhms	62.5 mW (1/16 W)	0.1 %	25 PPM / C	0402	1005
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULRG1-1206-R002-F-LF-SLT IRC / TT Electronics 1: €1.26 918In Stock	Mfr. Part No. ULRG1-1206-R002-F-LF-SLT Mouser Part No 66-ULRG1-1206-R002F	IRC / TT Electronics	Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 Learn More about IRC / TT Electronics tt electronics ulr current sense resistors	Datasheet	918In Stock	Cut Tape €1.26 €0.72 €0.587 €0.439 Reel €0.322 View €0.392 €0.35 €0.322 €0.273 €0.27 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		SMD/SMT					1206	3115
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULRB1-2512-R006-F-LF-SLT IRC / TT Electronics 1: €0.963 1,837In Stock	Mfr. Part No. ULRB1-2512-R006-F-LF-SLT Mouser Part No 66-ULRB1-2512-R006F	IRC / TT Electronics	Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 Learn More about IRC / TT Electronics tt electronics ulr current sense resistors	Datasheet	1,837In Stock	Cut Tape €0.963 €0.553 €0.451 €0.347 Reel €0.242 View €0.304 €0.276 €0.242 €0.237 MouseReel Available	Min.: 1 Mult.: 1 : 2,000		SMD/SMT	6 mOhms	1 W	1 %		2512	6432
Wirewound Resistors - Through Hole 1ohm 7watt 5% W221R00JRLF IRC / TT Electronics 1: €2.77 336In Stock	Mfr. Part No. W221R00JRLF Mouser Part No 66-W221R00JRLF	IRC / TT Electronics	Wirewound Resistors - Through Hole 1ohm 7watt 5% Learn More about IRC / TT Electronics welwyn w20 resistors	Datasheet	336In Stock	Cut Tape €2.77 €1.65 €1.46 €1.20 Reel €0.963 View €1.04 €0.886 €0.839 €0.813	Min.: 1 Mult.: 1 : 700		Axial	1 Ohms	7 W	5 %	75 PPM / C
Current Sense Resistors - Through Hole .01 OHM 1% 3W LOB3R010FLF BI Technologies / TT Electronics 1: €3.68 3,063In Stock 1,250Expected 11/12/2026	Mfr. Part No. LOB3R010FLF Mouser Part No 66-LOB3R010FLF	BI Technologies / TT Electronics	Current Sense Resistors - Through Hole .01 OHM 1% 3W	Datasheet	3,063In Stock 1,250Expected 11/12/2026	Cut Tape €3.68 €2.29 €2.12 €1.75 Reel €1.26 View €1.50 €1.31 €1.22 €1.18	Min.: 1 Mult.: 1 : 1,250		Axial	10 mOhms	3 W	1 %
Current Sense Resistors - SMD 3W 0.12ohm 1 % LRMAP2512-R12FT4 Welwyn Components / TT Electronics 1: €0.353 3,800In Stock	Mfr. Part No. LRMAP2512-R12FT4 Mouser Part No 756-LRMAP2512R12FT4	Welwyn Components / TT Electronics	Current Sense Resistors - SMD 3W 0.12ohm 1 % Learn More about Welwyn Components / TT Electronics welwyn lrma resistors	Datasheet	3,800In Stock	Cut Tape €0.353 €0.299 €0.287 €0.273 Reel €0.176 View €0.259 €0.235 €0.206 €0.175 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT	120 mOhms	2 W	1 %	50 PPM / C	2512	6432
Current Sense Resistors - SMD .002 OHM 1% 5W LRMAP4026C-2L0FT1 Welwyn Components / TT Electronics 1: €2.92 952In Stock	Mfr. Part No. LRMAP4026C-2L0FT1 Mouser Part No 756-LRMAP4026C2L0FT1	Welwyn Components / TT Electronics	Current Sense Resistors - SMD .002 OHM 1% 5W Learn More about Welwyn Components / TT Electronics welwyn tt lrmap4026	Datasheet	952In Stock	€2.92 €1.80 €1.32 €1.31 View €1.14 €1.06 €0.91 €0.90	Min.: 1 Mult.: 1		SMD/SMT	2 mOhms	5 W	1 %	75 PPM / C	4026	10266
Current Sense Resistors - SMD .0003 OHM 1% 5W LRMAP4026B-L30FT1 Welwyn Components / TT Electronics 1: €2.88 997In Stock	Mfr. Part No. LRMAP4026B-L30FT1 Mouser Part No 756-LRMAP4026BL30FT1	Welwyn Components / TT Electronics	Current Sense Resistors - SMD .0003 OHM 1% 5W Learn More about Welwyn Components / TT Electronics welwyn tt lrmap4026	Datasheet	997In Stock	€2.88 €1.72 €1.22 €1.21 View €1.08 €0.766	Min.: 1 Mult.: 1		SMD/SMT	300 uOhms	5 W	1 %	75 PPM / C	4026	10266
Thin Film Resistors - SMD 0603 23K7Ohms 0.1% 25 PPM PCF0603R-23K7BI Welwyn Components / TT Electronics 1: €0.335 9,886In Stock	Mfr. Part No. PCF0603R-23K7BI Mouser Part No 756-PCF0603R23K7BI	Welwyn Components / TT Electronics	Thin Film Resistors - SMD 0603 23K7Ohms 0.1% 25 PPM	Datasheet	9,886In Stock	Cut Tape €0.335 €0.246 €0.172 €0.148 View Reel €0.108 €0.13 €0.127 €0.108 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		SMD/SMT	23.7 kOhms	62.5 mW (1/16 W)	0.1 %	25 PPM / C	0603	1608
Current Sense Resistors - SMD 3W 0.045K Ohm 1% LRMAP2512-R045FT4 Welwyn Components / TT Electronics 1: €0.843 4,000In Stock	Mfr. Part No. LRMAP2512-R045FT4 Mouser Part No 756-LRMAP2512R045FT4	Welwyn Components / TT Electronics	Current Sense Resistors - SMD 3W 0.045K Ohm 1% Learn More about Welwyn Components / TT Electronics welwyn lrma resistors	Datasheet	4,000In Stock	Cut Tape €0.843 €0.587 €0.418 €0.31 View Reel €0.198 €0.263 €0.243 €0.233 €0.198 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		SMD/SMT	45 mOhms	3 W	1 %	50 PPM / C	2512	6432
Thin Film Resistors - SMD PFC1206PBD3012BT1 IRC / TT Electronics 1: €1.41 3,988In Stock	Mfr. Part No. PFC1206PBD3012BT1 Mouser Part No 66-PFC12C30.1K-B	IRC / TT Electronics	Thin Film Resistors - SMD	Datasheet	3,988In Stock	Cut Tape €1.41 €1.01 €0.886 €0.712 Reel €0.646 View €0.699 €0.676 €0.619 €0.589 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	No
Thin Film Resistors - SMD 0603 200 Kohms 0.1% 25 PPM PCF-W0603LF-03-2003-B-P-LT IRC / TT Electronics 1: €0.335 9,928In Stock	Mfr. Part No. PCF-W0603LF-03-2003-B-P-LT Mouser Part No 66-PCFW0603LF032003B	IRC / TT Electronics	Thin Film Resistors - SMD 0603 200 Kohms 0.1% 25 PPM	Datasheet	9,928In Stock	Cut Tape €0.335 €0.246 €0.172 €0.14 Reel €0.108 View €0.127 €0.107 €0.103 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		SMD/SMT	200 kOhms	62.5 mW (1/16 W)	0.1 %	25 PPM / C	0603	1608
Wirewound Resistors - Chassis Mount 47ohms 5% WH50-47RJI Welwyn Components / TT Electronics 1: €11.71 274In Stock	Mfr. Part No. WH50-47RJI Mouser Part No 756-WH50-47RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Chassis Mount 47ohms 5% Learn More about Welwyn Components / TT Electronics welwyn wh resistors	Datasheet	274In Stock	€11.71 €7.65 €7.24 €6.72 View €5.07 €4.65 €4.40 €4.30 €4.11	Min.: 1 Mult.: 1		Solder Lug	47 Ohms	50 W	5 %	50 PPM / C
Resistor Networks & Arrays 9-PIN SIP BUSSED L091S224LF IRC / TT Electronics 1: €0.80 2,893In Stock	Mfr. Part No. L091S224LF Mouser Part No 374-L091S224LF	IRC / TT Electronics	Resistor Networks & Arrays 9-PIN SIP BUSSED	Datasheet	2,893In Stock	€0.80 €0.454 €0.368 €0.275 View €0.239 €0.233	Min.: 1 Mult.: 1		SIP			2 %	100 PPM / C
Current Sense Resistors - SMD .2 OHM 1W 1% LRC-LR2010LF-01-R200-F IRC / TT Electronics 1: €1.52 2,448In Stock 8,000Expected 25/09/2026	Mfr. Part No. LRC-LR2010LF-01-R200-F Mouser Part No 66-LR2010LF-01R200-F	IRC / TT Electronics	Current Sense Resistors - SMD .2 OHM 1W 1%	Datasheet	2,448In Stock 8,000Expected 25/09/2026	Cut Tape €1.52 €0.877 €0.712 €0.533 Reel €0.374 View €0.476 €0.441 €0.352 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	200 mOhms	1 W	1 %	100 PPM / C	2010	5025
Current Sense Resistors - SMD 2W .140 1% 100ppm LRC-LR2512LF-01-R140-F IRC / TT Electronics 1: €1.24 2,027In Stock	Mfr. Part No. LRC-LR2512LF-01-R140-F Mouser Part No 66-LR2512-LF-R140-F	IRC / TT Electronics	Current Sense Resistors - SMD 2W .140 1% 100ppm	Datasheet	2,027In Stock	Cut Tape €1.24 €0.71 €0.579 €0.433 Reel €0.317 View €0.387 €0.345 €0.317 €0.304 MouseReel Available	Min.: 1 Mult.: 1 : 1,800		SMD/SMT	140 mOhms	2 W	1 %	100 PPM / C	2512	6432
Current Sense Resistors - SMD .12 OHM 2W 1% LRC-LR2512LF-01-R120-F IRC / TT Electronics 1: €1.75 1,781In Stock	Mfr. Part No. LRC-LR2512LF-01-R120-F Mouser Part No 66-LR2512LF-01FT	IRC / TT Electronics	Current Sense Resistors - SMD .12 OHM 2W 1%	Datasheet	1,781In Stock	Cut Tape €1.75 €1.01 €0.815 €0.611 View Reel €0.428 €0.546 €0.505 €0.428 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	120 mOhms	2 W	1 %	100 PPM / C	2512	6432