Resistors – Mouser United Kingdom

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Resistors

List Images

Results: 84,529

Applied Filters:

Termination Style

Resistance

Power Rating

Tolerance

Temperature Coefficient

Case Code - in

Case Code - mm

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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
Metal Film Resistors - Through Hole 47 ohm 1% 350V Metal Film Resistor MFR4-47RFI Welwyn Components / TT Electronics 1: £0.368 25,396In 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	25,396In Stock	£0.368 £0.277 £0.211 £0.12 Reel £0.066 View £0.10 £0.086 £0.067 £0.061	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: £0.368 22,811In 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	22,811In Stock	£0.368 £0.277 £0.211 £0.12 Reel £0.066 View £0.10 £0.086 £0.078 £0.061	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: £0.856 4,402In 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	4,402In Stock	Cut Tape £0.856 £0.606 £0.409 £0.39 Reel £0.325 View £0.374 £0.36 £0.313 £0.302 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULR3N-R00025FT2 Welwyn Components / TT Electronics 1: £2.79 2,168In Stock	Mfr. Part No. ULR3N-R00025FT2 Mouser Part No 756-ULR3N-R00025FT2	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		2,168In Stock	Cut Tape £2.79 £1.72 £1.55 £1.27 Reel £0.89 View £1.10 £1.00 £0.89 £0.882 £0.841 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	250 uOhms	3 W	1 %	350 PPM / C	1225 (Reversed)	3263 (Reversed)
Wirewound Resistors - Chassis Mount 10ohms 5% WH25-10RJI Welwyn Components / TT Electronics 1: £6.12 649In 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	649In Stock	£6.12 £3.61 £3.31 £2.65 View £2.50 £2.33 £2.26	Min.: 1 Mult.: 1	Solder Lug	10 Ohms	25 W	5 %	50 PPM / C
Wirewound Resistors - Chassis Mount Wirewound Power Radial Terminal WPRT50AB-68RJB168 Welwyn Components / TT Electronics 1: £7.64 464In Stock	Mfr. Part No. WPRT50AB-68RJB168 Mouser Part No 756-WPRT50AB-68RJB	Welwyn Components / TT Electronics	Wirewound Resistors - Chassis Mount Wirewound Power Radial Terminal Learn More about Welwyn Components / TT Electronics tt WPRT	Datasheet	464In Stock	£7.64 £4.75 £4.46 £4.08 View £3.51 £3.03 £2.92 £2.44	Min.: 1 Mult.: 1	Quick Connect	68 Ohms	50 W	5 %	350 PPM / C
Thin Film Resistors - SMD .063W 249K ohm 0.1% 25ppm PCF0603R-249KBT1 Welwyn Components / TT Electronics 1: £0.353 8,155In Stock	Mfr. Part No. PCF0603R-249KBT1 Mouser Part No 756-PCF0603R-249KBT1	Welwyn Components / TT Electronics	Thin Film Resistors - SMD .063W 249K ohm 0.1% 25ppm Learn More about Welwyn Components / TT Electronics TTE PCF resistors	Datasheet	8,155In Stock	Cut Tape £0.353 £0.255 £0.178 £0.153 Reel £0.117 View £0.139 £0.111 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	249 kOhms	62.5 mW (1/16 W)	0.1 %	25 PPM / C	0603	1608
Thin Film Resistors - SMD 0.1W 390ohm 0.1% 5ppm PCF0805-13-390RBT1 Welwyn Components / TT Electronics 1: £0.978 1,735In Stock	Mfr. Part No. PCF0805-13-390RBT1 Mouser Part No 756-PCF080513390RBT1	Welwyn Components / TT Electronics	Thin Film Resistors - SMD 0.1W 390ohm 0.1% 5ppm	Datasheet	1,735In Stock	Cut Tape £0.978 £0.691 £0.501 Reel £0.423 £0.364 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	390 Ohms	100 mW (1/10 W)	0.1 %	5 PPM / C	0805	2012
Wirewound Resistors - Through Hole 2K ohm 5% 7W Vitreous Enamel W22-2K0JI Welwyn Components / TT Electronics 1: £2.25 686In Stock	Mfr. Part No. W22-2K0JI Mouser Part No 756-W22-2K0JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 2K ohm 5% 7W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	686In Stock	Cut Tape £2.25 £1.34 £1.19 £0.978 Reel £0.704 View £0.834 £0.687 £0.656 £0.642 MouseReel Available	Min.: 1 Mult.: 1 : 700	Axial	2 kOhms	7 W	5 %	75 PPM / C
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULRG1-1206-R002-F-LF-SLT IRC / TT Electronics 1: £1.10 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 £1.10 £0.629 £0.512 £0.383 Reel £0.281 View £0.342 £0.306 £0.281 £0.238 £0.236 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT					1206	3115
Wirewound Resistors - Through Hole 2.4K ohm 5% 3W Vitreous Enamel W21-2K4JI Welwyn Components / TT Electronics 1: £1.67 794In Stock	Mfr. Part No. W21-2K4JI Mouser Part No 756-W21-2K4JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 2.4K ohm 5% 3W Vitreous Enamel Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	794In Stock	£1.67 £1.01 £0.934 £0.738 View Reel £0.516 £0.623 £0.555 £0.516	Min.: 1 Mult.: 1 : 1,000	Axial	2.4 kOhms	3 W	5 %	75 PPM / C
Wirewound Resistors - Through Hole 3W 2.2 Ohm 5% WP3S-2R2JA1 Welwyn Components / TT Electronics 1: £0.691 718In Stock	Mfr. Part No. WP3S-2R2JA1 Mouser Part No 756-WP3S-2R2JA1	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 3W 2.2 Ohm 5% Learn More about Welwyn Components / TT Electronics welwyn wp s resistors	Datasheet	718In Stock	£0.691 £0.394 £0.32 £0.238 Reel £0.171 View £0.207 £0.188 £0.142 £0.132	Min.: 1 Mult.: 1 : 1,000	Axial	2.2 Ohms	3 W	5 %
Current Sense Resistors - SMD Metal Element CS Resistor AEC-Q200 ULRB1-2512-R006-F-LF-SLT IRC / TT Electronics 1: £0.841 737In Stock 2,000Expected 04/01/2027	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	737In Stock 2,000Expected 04/01/2027	Cut Tape £0.841 £0.483 £0.394 £0.303 Reel £0.211 View £0.265 £0.241 £0.211 £0.207 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: £2.42 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 £2.42 £1.44 £1.27 £1.05 Reel £0.841 View £0.908 £0.773 £0.732 £0.71	Min.: 1 Mult.: 1 : 700	Axial	1 Ohms	7 W	5 %	75 PPM / C
Thin Film Resistors - SMD PCF0402-02-107RDT1 Welwyn Components / TT Electronics 1: £0.24 9,900In Stock	Mfr. Part No. PCF0402-02-107RDT1 Mouser Part No 756-PCF040202107RDT1	Welwyn Components / TT Electronics	Thin Film Resistors - SMD	Datasheet	9,900In Stock	Cut Tape £0.24 £0.12 £0.067 £0.057 Reel £0.042 View £0.048 £0.032 £0.03 £0.027 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	100 Ohms	63 mW (1/16 W)	0.5 %	50 PPM / C	0402	1005
Current Sense Resistors - SMD 3W 0.22K Ohm 1% LRMAP2512-R22FT4 Welwyn Components / TT Electronics 1: £0.705 4,787In Stock	Mfr. Part No. LRMAP2512-R22FT4 Mouser Part No 756-LRMAP2512R22FT4	Welwyn Components / TT Electronics	Current Sense Resistors - SMD 3W 0.22K Ohm 1% Learn More about Welwyn Components / TT Electronics welwyn lrma resistors	Datasheet	4,787In Stock	Cut Tape £0.705 £0.512 £0.346 £0.263 Reel £0.194 View £0.254 £0.233 £0.228 £0.173 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	220 mOhms	2 W	1 %	50 PPM / C	2512	6432
Current Sense Resistors - SMD .0003 OHM 1% 5W LRMAP4026B-L30FT1 Welwyn Components / TT Electronics 1: £2.51 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	£2.51 £1.50 £1.13 £1.07 View £0.943 £0.672 £0.669	Min.: 1 Mult.: 1	SMD/SMT	300 uOhms	5 W	1 %	75 PPM / C	4026	10266
Wirewound Resistors - Through Hole 5.1 ohm 5% 7W Wirewound Resistor W22-5R1JI Welwyn Components / TT Electronics 1: £2.33 1,110In Stock	Mfr. Part No. W22-5R1JI Mouser Part No 756-W22-5R1JI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 5.1 ohm 5% 7W Wirewound Resistor Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	1,110In Stock	Cut Tape £2.33 £1.21 £1.06 £0.969 Reel £0.847 MouseReel Available	Min.: 1 Mult.: 1 : 700	Axial	5.1 Ohms	7 W	5 %	75 PPM / C
Wirewound Resistors - Chassis Mount 100ohms 5% WH50-100RJI Welwyn Components / TT Electronics 1: £9.17 272In Stock	Mfr. Part No. WH50-100RJI Mouser Part No 756-WH50-100RJI	Welwyn Components / TT Electronics	Wirewound Resistors - Chassis Mount 100ohms 5% Learn More about Welwyn Components / TT Electronics welwyn wh resistors	Datasheet	272In Stock	£9.17 £5.68 £5.33 £4.89 View £4.21 £3.68 £3.51 £3.31	Min.: 1 Mult.: 1	Solder Lug	100 Ohms	50 W	5 %	25 PPM / C
Wirewound Resistors - Through Hole 1K ohm 1% 3W W21-1K0FI Welwyn Components / TT Electronics 1: £1.61 892In Stock	Mfr. Part No. W21-1K0FI Mouser Part No 756-W21-1K0FI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 1K ohm 1% 3W Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	892In Stock	£1.61 £0.986 £0.899 £0.711 Reel £0.52 View £0.613 £0.48	Min.: 1 Mult.: 1 : 1,000	Axial	1 kOhms	3 W	1 %	75 PPM / C
Current Sense Resistors - SMD 3W 0.12ohm 1 % LRMAP2512-R12FT4 Welwyn Components / TT Electronics 1: £0.728 3,125In 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	3,125In Stock	Cut Tape £0.728 £0.445 £0.361 £0.259 View Reel £0.173 £0.226 £0.205 £0.203 £0.173 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	120 mOhms	2 W	1 %	50 PPM / C	2512	6432
Thin Film Resistors - SMD 499 Ohms 0.1% 25ppm PCF0603R-499RBI Welwyn Components / TT Electronics 1: £0.292 9,200In Stock	Mfr. Part No. PCF0603R-499RBI Mouser Part No 756-PCF0603R-499RBI	Welwyn Components / TT Electronics	Thin Film Resistors - SMD 499 Ohms 0.1% 25ppm	Datasheet	9,200In Stock	Cut Tape £0.292 £0.215 £0.15 £0.129 £0.113 Reel £0.094 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		499 Ohms	62.5 mW (1/16 W)	0.1 %	25 PPM / C	0603	1608
Wirewound Resistors - Through Hole 7W 22K Ohms 5% W22-22KJI Welwyn Components / TT Electronics 1: £2.82 278In Stock	Mfr. Part No. W22-22KJI Mouser Part No 756-W22-22KJI	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 7W 22K Ohms 5% Learn More about Welwyn Components / TT Electronics welwyn w20 resistors	Datasheet	278In Stock	Cut Tape £2.82 £1.72 £1.60 £1.29 £1.05 Reel £1.04	Min.: 1 Mult.: 1 : 700	Axial	22 kOhms	7 W	5 %	75 PPM / C
Wirewound Resistors - Through Hole 100 Ohm 10W 5% Tol. WHS10N-100RJA01 Welwyn Components / TT Electronics 1: £6.61 124In Stock	Mfr. Part No. WHS10N-100RJA01 Mouser Part No 756-WHS10N-100RJA01	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 100 Ohm 10W 5% Tol. Learn More about Welwyn Components / TT Electronics tt whs	Datasheet	124In Stock	£6.61 £4.10 £3.85 £3.52 Reel £3.03 £2.71	Min.: 1 Mult.: 1 : 100	Axial	100 Ohms	10 W	5 %	200 PPM / C
Wirewound Resistors - Through Hole 4W 2.7K Ohms 5% WP4S-2K7JA1 Welwyn Components / TT Electronics 1: £1.35 662In Stock	Mfr. Part No. WP4S-2K7JA1 Mouser Part No 756-WP4S-2K7JA1	Welwyn Components / TT Electronics	Wirewound Resistors - Through Hole 4W 2.7K Ohms 5% Learn More about Welwyn Components / TT Electronics welwyn wp s resistors	Datasheet	662In Stock	£1.35 £0.796 £0.711 £0.561 £0.48 Reel £0.411	Min.: 1 Mult.: 1 : 1,000	Axial	2.7 kOhms	4 W	5 %