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.	Termination Style	Resistance	Power Rating	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm
Wirewound Resistors - Through Hole W23-390RJI Welwyn Components / TT Electronics 1: €4.44 85In Stock New Product	Mfr. Part No. W23-390RJI Mouser Part No 756-W23-390RJI New Product	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole	Datasheet	85In Stock	€4.44 €2.80 €2.37 €1.96 View €1.67 €1.65 €1.62 €1.59 €1.51	Min.: 1 Mult.: 1	Axial	390 Ohms	10.5 W	5 %	75 PPM / C
Wirewound Resistors - Through Hole W22-R82GI Welwyn Components / TT Electronics 1: €3.04 589In Stock New Product	Mfr. Part No. W22-R82GI Mouser Part No 756-W22-R82GI New Product	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole	Datasheet	589In Stock	Cut Tape €3.04 €1.87 €1.68 €1.38 Reel €0.998 View €1.19 €0.955 €0.92 €0.912	Min.: 1 Mult.: 1 : 700	Axial	820 mOhms	7 W	2 %	75 PPM / C
Thin Film Resistors - SMD PFC0603LFD4321BT5 IRC / TT Electronics 1: €1.16 8,009In Stock	Mfr. Part No. PFC0603LFD4321BT5 Mouser Part No 66-PFC06LF4.32K-B	IRC / TT Electronics	Thin Film Resistors - SMD	Datasheet	8,009In Stock	Cut Tape €1.16 €0.819 €0.554 €0.538 Reel €0.456 View €0.522 €0.502 €0.44 €0.432 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Metal Film Resistors - Through Hole RC55Y-140RBI Welwyn Components / TT Electronics 1: €2.76 250In Stock New Product	Mfr. Part No. RC55Y-140RBI Mouser Part No 756-RC55Y-140RBI New Product	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	250In Stock	€2.76 €1.65 €1.46 €1.21 Reel €1.02 View €0.747 €0.723	Min.: 1 Mult.: 1 : 250	Axial	140 Ohms	250 mW (1/4 W)	0.1 %	15 PPM / C
Thick Film Resistors - SMD 0603 General Purpose Surface Mounted Resistor WCR-WCR0603LF-1002-F-P-LT Welwyn Components / TT Electronics 1: €0.095 27,204In Stock	Mfr. Part No. WCR-WCR0603LF-1002-F-P-LT Mouser Part No 756-CR0603LF1002FPLT	Welwyn Components / TT Electronics	Thick Film Resistors - SMD 0603 General Purpose Surface Mounted Resistor	Datasheet	27,204In Stock	Cut Tape €0.095 €0.052 €0.022 €0.021 Reel €0.018 €0.017 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	10 kOhms	100 mW (1/10 W)	0.01	100 PPM / C	0603	1608
Thick Film Resistors - SMD CR1206F-R005JI Welwyn Components / TT Electronics 1: €3.34 625In Stock	Mfr. Part No. CR1206F-R005JI Mouser Part No 756-CR1206F-R005JI	Welwyn Components / TT Electronics	Thick Film Resistors - SMD Learn More about Welwyn Components / TT Electronics welwyn tt cr thick film chip resistors	Datasheet	625In Stock	Cut Tape €3.34 €2.08 €1.69 €1.43 Reel €1.23 View €1.26 €1.16	Min.: 1 Mult.: 1 : 800	SMD/SMT	5 mOhms	250 mW (1/4 W)	5 %	200 PPM / C	1206	3216
Metal Film Resistors - Through Hole RC55Y-216RBI Welwyn Components / TT Electronics 1: €2.76 206In Stock	Mfr. Part No. RC55Y-216RBI Mouser Part No 756-RC55Y-216RBI	Welwyn Components / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	206In Stock	€2.76 €1.65 €1.46 €1.21 View €1.02 €0.955 €0.937 €0.869	Min.: 1 Mult.: 1	Axial	216 Ohms	400 mW	0.1 %	15 PPM / C
Thick Film Resistors - SMD 0603 General Purpose Surface Mounted Resistor WCR-WCR0603LF-1001-F-P-LT Welwyn Components / TT Electronics 1: €0.095 26,663In Stock	Mfr. Part No. WCR-WCR0603LF-1001-F-P-LT Mouser Part No 756-WCR603LF1001FPLT	Welwyn Components / TT Electronics	Thick Film Resistors - SMD 0603 General Purpose Surface Mounted Resistor	Datasheet	26,663In Stock	Cut Tape €0.095 €0.052 €0.022 €0.018 Reel €0.01 View €0.016 €0.015 €0.009	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	1 kOhms	100 mW (1/10 W)	0.01	100 PPM / C	0603	1608
Thin Film Resistors - SMD 45.3 OHM .1% 25ppm PFC-W0603LF-03-45R3-B IRC / TT Electronics 1: €1.61 4,616In Stock	Mfr. Part No. PFC-W0603LF-03-45R3-B Mouser Part No 66-PFC06LF45.3-B	IRC / TT Electronics	Thin Film Resistors - SMD 45.3 OHM .1% 25ppm	Datasheet	4,616In Stock	Cut Tape €1.61 €1.12 €0.92 Reel €0.607 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	45.3 Ohms	100 mW (1/10 W)	0.1 %	25 PPM / C	0603	1608
Thick Film Resistors - SMD 2512 100 Ohms '1% PWC2512-100RFI Welwyn Components / TT Electronics 1: €2.02 15,078In Stock	Mfr. Part No. PWC2512-100RFI Mouser Part No 756-PWC2512-100RFI	Welwyn Components / TT Electronics	Thick Film Resistors - SMD 2512 100 Ohms '1% Learn More about Welwyn Components / TT Electronics welwyn pwc resistors	Datasheet	15,078In Stock	Cut Tape €2.02 Reel €2.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,800	SMD/SMT	100 Ohms	2 W	1 %	100 PPM / C	2512	6432
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULR3N-R0001JT2 Welwyn Components / TT Electronics 1: €3.19 1,861In Stock	Mfr. Part No. ULR3N-R0001JT2 Mouser Part No 756-ULR3N-R0001JT2	Welwyn Components / TT Electronics	Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 Learn More about Welwyn Components / TT Electronics welwyn tt electronics ulr3n resistors		1,861In Stock	Cut Tape €3.19 €1.96 €1.76 €1.45 Reel €1.06 View €1.25 €1.14 €1.06 €0.998 €0.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	100 uOhms	3 W	5 %	500 PPM / C	1225 (Reversed)	3263 (Reversed)
Current Sense Resistors - SMD 3W 0.003 OHM 1% ULRG32512R003FLFSLT IRC / TT Electronics 1: €1.72 4,600In Stock	Mfr. Part No. ULRG32512R003FLFSLT Mouser Part No 66-ULRG3R003FLFSLT	IRC / TT Electronics	Current Sense Resistors - SMD 3W 0.003 OHM 1% Learn More about IRC / TT Electronics tt electronics ulr resistors	Datasheet	4,600In Stock	Cut Tape €1.72 €0.989 €0.809 €0.605 View Reel €0.366 €0.541 €0.468 €0.366 €0.366 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	3 mOhms	3 W	1 %	50 PPM / C	2512	6432
Thick Film Resistors - SMD 1ohm 5% 2512 HPWC2512-1R0JT1 Welwyn Components / TT Electronics 1: €2.05 5,386In Stock	Mfr. Part No. HPWC2512-1R0JT1 Mouser Part No 756-HPWC2512-1R0JT1	Welwyn Components / TT Electronics	Thick Film Resistors - SMD 1ohm 5% 2512 Learn More about Welwyn Components / TT Electronics tt electronics hpwc chip resistors	Datasheet	5,386In Stock	Cut Tape €2.05 €1.25 €1.01 €0.851 Reel €0.682 View €0.711 €0.697 €0.576 €0.575 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	1 Ohms	2 W	5 %	200 PPM / C	2512	6432
Thick Film Resistors - SMD 2512 10 Mohms 0.5% 100 PPM HVC2512-10MDT18 Welwyn Components / TT Electronics 1: €4.20 2,927In Stock	Mfr. Part No. HVC2512-10MDT18 Mouser Part No 756-HVC2512-10MDT18	Welwyn Components / TT Electronics	Thick Film Resistors - SMD 2512 10 Mohms 0.5% 100 PPM	Datasheet	2,927In Stock	Cut Tape €4.20 €2.64 €2.18 €1.87 Reel €1.80 View €1.81 €1.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,800		10 MOhms	1 W	0.5 %	100 PPM / C	2512	6432
Thin Film Resistors - SMD 0.1W 1.2K ohm 0.1% 5ppm PCF0805-13-1K2BT1 Welwyn Components / TT Electronics 1: €1.12 3,614In Stock	Mfr. Part No. PCF0805-13-1K2BT1 Mouser Part No 756-PCF0805131K2BT1	Welwyn Components / TT Electronics	Thin Film Resistors - SMD 0.1W 1.2K ohm 0.1% 5ppm	Datasheet	3,614In Stock	Cut Tape €1.12 €0.791 €0.584 Reel €0.496 €0.491 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	1.2 kOhms	100 mW (1/10 W)	0.1 %	5 PPM / C	0805	2012
Thin Film Resistors - SMD 0.1W 5.1K ohm 0.1% 5ppm PCF0805-13-5K1BT1 Welwyn Components / TT Electronics 1: €1.12 3,307In Stock	Mfr. Part No. PCF0805-13-5K1BT1 Mouser Part No 756-PCF0805135K1BT1	Welwyn Components / TT Electronics	Thin Film Resistors - SMD 0.1W 5.1K ohm 0.1% 5ppm	Datasheet	3,307In Stock	Cut Tape €1.12 €0.791 €0.748 Reel €0.748 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	5.1 kOhms	100 mW (1/10 W)	0.1 %	5 PPM / C	0805	2012
Metal Film Resistors - Through Hole RC55LFD221KBA IRC / TT Electronics 1: €2.25 500In Stock	Mfr. Part No. RC55LFD221KBA Mouser Part No 66-RC55LF-D-221K-B-A	IRC / TT Electronics	Metal Film Resistors - Through Hole	Datasheet	500In Stock	€2.25 €1.32 €1.14 €0.937 Reel €0.82 View €0.754 €0.698 €0.66 €0.636	Min.: 1 Mult.: 1 : 250	Axial	221 kOhms	400 mW	0.1 %	25 PPM / C
Thin Film Resistors - SMD 0402 4K99 Ohms 0.1% 25 PPM PCF-W0402LF-03-4991-B-P-LT IRC / TT Electronics 1: €0.482 13,344In Stock	Mfr. Part No. PCF-W0402LF-03-4991-B-P-LT Mouser Part No 66-PCFW0402LF034991B	IRC / TT Electronics	Thin Film Resistors - SMD 0402 4K99 Ohms 0.1% 25 PPM	Datasheet	13,344In Stock	Cut Tape €0.482 €0.346 €0.239 €0.213 Reel €0.161 View €0.192 €0.187 €0.168 €0.154 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	4.99 kOhms	62.5 mW (1/16 W)	0.1 %	25 PPM / C	0402	1005
Thin Film Resistors - SMD PFC0805LFD2000BT5 IRC / TT Electronics 1: €1.15 5,128In Stock	Mfr. Part No. PFC0805LFD2000BT5 Mouser Part No 66-PFC08LF200-B	IRC / TT Electronics	Thin Film Resistors - SMD	Datasheet	5,128In Stock	Cut Tape €1.15 €0.818 €0.553 €0.537 Reel €0.456 View €0.522 €0.501 €0.44 €0.433 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Metal Foil Resistors - SMD 1/2W 0.01 Ohm 1% MFC0603-R01FT5 Welwyn Components / TT Electronics 1: €1.21 12,106In Stock 5,000Expected 29/10/2026	Mfr. Part No. MFC0603-R01FT5 Mouser Part No 756-MFC0603-R01FT5	Welwyn Components / TT Electronics	Metal Foil Resistors - SMD 1/2W 0.01 Ohm 1% Learn More about Welwyn Components / TT Electronics welwyn mfc resistors	Datasheet	12,106In Stock 5,000Expected 29/10/2026	Cut Tape €1.21 €0.697 €0.568 €0.425 Reel €0.347 View €0.407 €0.339 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		10 mOhms	500 mW (1/2 W)	1 %	50 PPM / C	0603	1608
Current Sense Resistors - SMD .05OHMS 1W 1% LRC-LR2010LF-01-R050-F IRC / TT Electronics 1: €1.59 4,299In Stock 11,000On Order	Mfr. Part No. LRC-LR2010LF-01-R050-F Mouser Part No 66-LR2010LF-01-R050	IRC / TT Electronics	Current Sense Resistors - SMD .05OHMS 1W 1%	Datasheet	4,299In Stock 11,000On Order On Order Ship Dates Mfr. No: LRC-LR2010LF-01-R050-F Stock: 4,299 Can Dispatch Immediately On Order: 4,000 Expected 23/12/2026 7,000 Expected 25/01/2027 Factory Lead Time: 34 Weeks	Cut Tape €1.59 €1.20 Reel €1.20 €0.352 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	50 mOhms	1 W	1 %	100 PPM / C	2010	5025
Thin Film Resistors - SMD PFC0805LFD2002BT5 IRC / TT Electronics 1: €1.16 4,959In Stock	Mfr. Part No. PFC0805LFD2002BT5 Mouser Part No 66-PFC08LF20K-B	IRC / TT Electronics	Thin Film Resistors - SMD	Datasheet	4,959In Stock	Cut Tape €1.16 €0.819 €0.554 €0.538 Reel €0.456 View €0.522 €0.502 €0.433 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Thin Film Resistors - SMD 24.9 OHM .1% 25ppm PFC-W0805LF-03-24R9-B IRC / TT Electronics 1: €1.67 2,474In Stock	Mfr. Part No. PFC-W0805LF-03-24R9-B Mouser Part No 66-PFC08LF24.9-B	IRC / TT Electronics	Thin Film Resistors - SMD 24.9 OHM .1% 25ppm	Datasheet	2,474In Stock	Cut Tape €1.67 €1.16 €1.04 €0.86 View Reel €0.721 €0.853 €0.827 €0.789 €0.758 €0.721 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	24.9 Ohms	250 mW (1/4 W)	0.1 %	25 PPM / C	0805	2012
Thick Film Resistors - SMD 2512 95K3 Ohms '1% PWC2512-95K3FI Welwyn Components / TT Electronics 1: €1.74 2,600In Stock	Mfr. Part No. PWC2512-95K3FI Mouser Part No 756-PWC2512-95K3FI	Welwyn Components / TT Electronics	Thick Film Resistors - SMD 2512 95K3 Ohms '1%	Datasheet	2,600In Stock	Cut Tape €1.74 €1.05 €0.85 €0.746 Reel €0.746 MouseReel Available	Min.: 1 Mult.: 1 : 1,800	SMD/SMT	95.3 kOhms	1.5 W, 2 W	1 %	100 PPM / C	2512	6432
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULR1S-R0035FT2 Welwyn Components / TT Electronics 1: €1.22 19,799In Stock	Mfr. Part No. ULR1S-R0035FT2 Mouser Part No 756-ULR1S-R0035FT2	Welwyn Components / TT Electronics	Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200	Datasheet	19,799In Stock	Cut Tape €1.22 €0.706 €0.574 €0.43 Reel €0.341 View €0.384 €0.343 €0.341 €0.338 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	3.5 mOhms	1 W	1 %	50 PPM / C	1206	3216