Variable Resistors – Mouser United Kingdom

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Trimpot® Trimming Potentiometers

Bourns Trimpot^® Trimming Potentiometers offer a broad range of surface-mount and through-hole trimmers that provide high precision and reliability for circuitry needs. Bourn's variable resistor is built with three terminals; two are connected to the resistive element, while the third terminal is connected to an adjustable wiper. Various configurations are available to provide designers with the freedom to select the ideal trimmer for their specific application needs. Bourns Trimpot Trimming Potentiometers are designed to endure the rigorous conditions of manufacturing environments. This rugged design is achieved by offering sealed terminals that are manufactured to withstand high soldering temperatures and thermal shock from typical board washing, helping to prevent moisture ingress.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Termination Style	Resistance	Power Rating	Tolerance	Taper
Trimmer Resistors - Through Hole 10Kohms 5% 1 1/4" Panel Mount 3057P-1-103M Bourns 1: £38.53 1,414In Stock	Mfr. Part No. 3057P-1-103M Mouser Part No 652-3057P-1-103M	Bourns	Trimmer Resistors - Through Hole 10Kohms 5% 1 1/4" Panel Mount Learn More about Bourns trimpot trimming potentiometers	Datasheet	1,414In Stock	£38.53 £30.83 £28.18 £24.79	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	10 kOhms	1 W	5 %
Trimmer Resistors - Through Hole 100K 1/2" Square Sealed Wire Leads 3252W-1-104LF Bourns 1: £10.96 187In Stock	Mfr. Part No. 3252W-1-104LF Mouser Part No 652-3252W-1-104LF	Bourns	Trimmer Resistors - Through Hole 100K 1/2" Square Sealed Wire Leads Learn More about Bourns trimpot trimming potentiometers	Datasheet	187In Stock	£10.96 £10.14 £8.61 £7.52 View £6.49 £6.17	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	100 kOhms	750 mW (3/4 W)	10 %
Trimmer Resistors - Through Hole 20Kohms 5% 1 1/4" PC Mount 3057Y-1-203 Bourns 1: £28.27 62In Stock	Mfr. Part No. 3057Y-1-203 Mouser Part No 652-3057Y-1-203	Bourns	Trimmer Resistors - Through Hole 20Kohms 5% 1 1/4" PC Mount Learn More about Bourns trimpot trimming potentiometers	Datasheet	62In Stock	£28.27 £21.85 £21.48	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	20 kOhms	1 W	5 %	Linear
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER 3223J-1-201E Bourns 1: £2.87 952In Stock	Mfr. Part No. 3223J-1-201E Mouser Part No 652-3223J-1-201E	Bourns	Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER Learn More about Bourns trimpot trimming potentiometers	Datasheet	952In Stock	Cut Tape £2.87 £2.57 £2.36 £2.23 Reel £1.77 View £1.90 £1.67 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	200 Ohms		20 %
Trimmer Resistors - Through Hole 1/4" 12Kohms 10% SQ W/Standoff Sealed 3266W-1-123LF Bourns 1: £2.53 1,502In Stock	Mfr. Part No. 3266W-1-123LF Mouser Part No 652-3266W-1-123LF	Bourns	Trimmer Resistors - Through Hole 1/4" 12Kohms 10% SQ W/Standoff Sealed Learn More about Bourns trimpot trimming potentiometers	Datasheet	1,502In Stock	£2.53 £2.17 £1.90 £1.68 View £1.55 £1.45 £1.41 £1.40	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	12 kOhms	250 mW (1/4 W)	10 %
Trimmer Resistors - Through Hole 3/8" 1.2Mohms Sealed Vertical Adjust 3296W-1-125LF Bourns 1: £1.53 1,374In Stock	Mfr. Part No. 3296W-1-125LF Mouser Part No 652-3296W-1-125LF	Bourns	Trimmer Resistors - Through Hole 3/8" 1.2Mohms Sealed Vertical Adjust Learn More about Bourns 3296 trimpot trimming potentiometers	Datasheet	1,374In Stock	£1.53 £1.28 £1.13 £1.06 View £0.969 £0.934 £0.882 £0.863 £0.766	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	1.2 MOhms	500 mW (1/2 W)	10 %
Trimmer Resistors - Through Hole 3/8" MT CERMET250Ohm SQ SEALED TRIMPOT 3299W-1-251LF Bourns 1: £2.52 1,791In Stock	Mfr. Part No. 3299W-1-251LF Mouser Part No 652-3299W-1-251LF	Bourns	Trimmer Resistors - Through Hole 3/8" MT CERMET250Ohm SQ SEALED TRIMPOT Learn More about Bourns trimpot trimming potentiometers	Datasheet	1,791In Stock	£2.52 £2.03 £1.85 £1.48 View £1.36 £1.32 £1.23 £1.22 £1.17	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	250 Ohms	500 mW (1/2 W)	10 %
Trimmer Resistors - SMD 1/4" SQ 10K 10% 0.5WATTS 3361S-1-103GLF Bourns 1: £1.07 6,997In Stock	Mfr. Part No. 3361S-1-103GLF Mouser Part No 652-3361S-1-103GLF	Bourns	Trimmer Resistors - SMD 1/4" SQ 10K 10% 0.5WATTS Learn More about Bourns trimpot trimming potentiometers	Datasheet	6,997In Stock	Cut Tape £1.07 £0.89 £0.78 £0.738 £0.684 Reel £0.583 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	10 kOhms	500 mW (1/2 W)	10 %	Linear
Trimmer Resistors - Through Hole 9.53MM 3/8" SINGLE TURN SEALED 3386P-1-564LF Bourns 1: £1.20 2,777In Stock	Mfr. Part No. 3386P-1-564LF Mouser Part No 652-3386P-1-564LF	Bourns	Trimmer Resistors - Through Hole 9.53MM 3/8" SINGLE TURN SEALED Learn More about Bourns trimpot trimming potentiometers	Datasheet	2,777In Stock	£1.20 £1.07 £0.882 £0.834 View £0.705 £0.494 £0.464 £0.458	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	560 kOhms	500 mW (1/2 W)	10 %
Trimmer Resistors - Through Hole 100k ohm PV32H104A01B00 Bourns 1: £1.96 2,182In Stock	Mfr. Part No. PV32H104A01B00 Mouser Part No 81-PV32H104A01B00	Bourns	Trimmer Resistors - Through Hole 100k ohm Learn More about Bourns trimpot trimming potentiometers	Datasheet	2,182In Stock	£1.96 £1.63 £1.43 £1.01 View £0.986 £0.96 £0.871	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	100 kOhms	500 mW (1/2 W)	20 %	Linear
Trimmer Resistors - Through Hole 100 OHM 10% LEAD SEALED PV36P101C01B00 Bourns 1: £1.84 1,579In Stock	Mfr. Part No. PV36P101C01B00 Mouser Part No 81-PV36P101C01B00	Bourns	Trimmer Resistors - Through Hole 100 OHM 10% LEAD SEALED Learn More about Bourns trimpot trimming potentiometers	Datasheet	1,579In Stock	£1.84 £1.46 £1.34 £1.06 £0.882	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	100 Ohms	500 mW (1/2 W)	10 %	Linear
Trimmer Resistors - Through Hole 20Kohms 10mm Square 25turn PV36P203C01B00 Bourns 1: £1.88 3,550In Stock	Mfr. Part No. PV36P203C01B00 Mouser Part No 81-PV36P203C01B00	Bourns	Trimmer Resistors - Through Hole 20Kohms 10mm Square 25turn Learn More about Bourns trimpot trimming potentiometers	Datasheet	3,550In Stock	£1.88 £1.57 £1.37 £1.23 View £1.15 £1.09 £1.04 £0.89	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	20 kOhms	500 mW (1/2 W)	10 %	Linear
Trimmer Resistors - Through Hole 1/4IN 200 OHMS 10% SQ W/Standoff Sealed 3266P-1-201LF Bourns 1: £2.60 1,008In Stock	Mfr. Part No. 3266P-1-201LF Mouser Part No 652-3266P-1-201LF	Bourns	Trimmer Resistors - Through Hole 1/4IN 200 OHMS 10% SQ W/Standoff Sealed Learn More about Bourns trimpot trimming potentiometers	Datasheet	1,008In Stock	£2.60 £2.02 £1.90 £1.55 View £1.47 £1.35 £1.30	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	200 Ohms	250 mW (1/4 W)	10 %
Trimmer Resistors - Through Hole 3/8" 1Kohms Sealed Horizontal Adjust 3296X-1-102ALF Bourns 1: £2.45 1,407In Stock	Mfr. Part No. 3296X-1-102ALF Mouser Part No 652-3296X-1-102ALF	Bourns	Trimmer Resistors - Through Hole 3/8" 1Kohms Sealed Horizontal Adjust Learn More about Bourns 3296 trimpot trimming potentiometers	Datasheet	1,407In Stock	£2.45 £1.83 £1.75 £1.62 £1.18 Reel £1.18	Min.: 1 Mult.: 1 : 1,000	Trimmer Resistors	PCB Mount	PC Pin	1 kOhms	500 mW (1/2 W)	10 %
Trimmer Resistors - SMD 4mm SQ 50ohm 3314G-1-500E Bourns 1: £0.899 3,025In Stock	Mfr. Part No. 3314G-1-500E Mouser Part No 652-3314G-1-500E	Bourns	Trimmer Resistors - SMD 4mm SQ 50ohm Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	3,025In Stock	Cut Tape £0.899 £0.834 £0.705 £0.683 Reel £0.60 View £0.656 £0.595 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	50 Ohms	250 mW (1/4 W)	20 %
Trimmer Resistors - Through Hole 3/8"round 1Mohms 0.5watt 20% 3352E-1-105LF Bourns 1: £2.51 2,126In Stock	Mfr. Part No. 3352E-1-105LF Mouser Part No 652-3352E-1-105LF	Bourns	Trimmer Resistors - Through Hole 3/8"round 1Mohms 0.5watt 20% Learn More about Bourns trimpot trimming potentiometers	Datasheet	2,126In Stock	£2.51 £2.10 £1.94 £1.73 View £1.58 £1.52 £1.42 £1.26	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	1 MOhms	500 mW (1/2 W)	20 %	Linear
Trimmer Resistors - Through Hole 1/4"SQ 2KOHMS 10% 0.5WATTS 3362M-1-202RLF Bourns 1: £1.58 4,419In Stock	Mfr. Part No. 3362M-1-202RLF Mouser Part No 652-3362M-1-202RLF	Bourns	Trimmer Resistors - Through Hole 1/4"SQ 2KOHMS 10% 0.5WATTS Learn More about Bourns trimpot trimming potentiometers	Datasheet	4,419In Stock	Cut Tape £1.58 £1.27 £1.16 £1.02 Reel £0.608 View £0.943 £0.664 £0.582	Min.: 1 Mult.: 1 : 1,000	Trimmer Resistors	PCB Mount	PC Pin	2 kOhms	500 mW (1/2 W)	10 %
Trimmer Resistors - Through Hole 3/8" 100Kohms 10% 0.5Watts Square 3386F-1-104TLF Bourns 1: £2.02 3,910In Stock	Mfr. Part No. 3386F-1-104TLF Mouser Part No 652-3386F-1-104TLF	Bourns	Trimmer Resistors - Through Hole 3/8" 100Kohms 10% 0.5Watts Square Learn More about Bourns trimpot trimming potentiometers	Datasheet	3,910In Stock	£2.02 £1.57 £1.48 £1.19 £1.17	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	100 kOhms	500 mW (1/2 W)	10 %
Trimmer Resistors - Through Hole 3/8" 15Kohms 10% 0.5Watts Square 3386F-1-153LF Bourns 1: £1.33 2,229In Stock	Mfr. Part No. 3386F-1-153LF Mouser Part No 652-3386F-1-153LF	Bourns	Trimmer Resistors - Through Hole 3/8" 15Kohms 10% 0.5Watts Square Learn More about Bourns trimpot trimming potentiometers	Datasheet	2,229In Stock	£1.33 £1.07 £0.986 £0.871 View £0.811 £0.766 £0.707 £0.622 £0.603	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	15 kOhms	500 mW (1/2 W)	10 %
Trimmer Resistors - Through Hole 3/8" 5Kohms 10% 0.5Watts Square 3386U-1-502ALF Bourns 1: £1.37 7,618In Stock	Mfr. Part No. 3386U-1-502ALF Mouser Part No 652-3386U-1-502ALF	Bourns	Trimmer Resistors - Through Hole 3/8" 5Kohms 10% 0.5Watts Square Learn More about Bourns trimpot trimming potentiometers	Datasheet	7,618In Stock	£1.37 £0.934 £0.796 £0.759 £0.718 Reel £0.646	Min.: 1 Mult.: 1 : 750	Trimmer Resistors	PCB Mount	PC Pin	5 kOhms	500 mW (1/2 W)	10 %
Trimmer Resistors - Through Hole 25Kohms Sealed 6mm SQ 12turn PV37X253C01B00 Bourns 1: £2.23 1,571In Stock	Mfr. Part No. PV37X253C01B00 Mouser Part No 81-PV37X253C01B00	Bourns	Trimmer Resistors - Through Hole 25Kohms Sealed 6mm SQ 12turn Learn More about Bourns trimpot trimming potentiometers	Datasheet	1,571In Stock	£2.23 £1.86 £1.63 £1.45 View £1.32 £1.29 £1.05 £1.04	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	25 kOhms	250 mW (1/4 W)	10 %
Trimmer Resistors - Through Hole 50ohms Sealed 6mm SQ 12turn PV37X500C01B00 Bourns 1: £1.81 1,974In Stock	Mfr. Part No. PV37X500C01B00 Mouser Part No 81-PV37X500C01B00	Bourns	Trimmer Resistors - Through Hole 50ohms Sealed 6mm SQ 12turn Learn More about Bourns trimpot trimming potentiometers	Datasheet	1,974In Stock	£1.81 £1.46 £1.34 £1.20 View £1.07 £0.995 £0.934 £0.882 £0.818	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	50 Ohms	250 mW (1/4 W)	10 %	Linear
Trimmer Resistors - SMD 1/4IN 100 OHMS 10% Horizontal Adjust 3269P-1-101GLF Bourns 1: £2.70 978In Stock	Mfr. Part No. 3269P-1-101GLF Mouser Part No 652-3269P-1-101GLF	Bourns	Trimmer Resistors - SMD 1/4IN 100 OHMS 10% Horizontal Adjust Learn More about Bourns trimpot trimming potentiometers	Datasheet	978In Stock	Cut Tape £2.70 £2.44 £2.30 £2.19 View Reel £1.62 £1.99 £1.76 £1.62 MouseReel Available	Min.: 1 Mult.: 1 : 750	Trimmer Resistors	PCB Mount	SMD/SMT	100 Ohms	250 mW (1/4 W)	10 %
Trimmer Resistors - SMD 1/4" 5Kohms 10% Horizontal Adjust 3269X-1-502GLF Bourns 1: £2.72 922In Stock	Mfr. Part No. 3269X-1-502GLF Mouser Part No 652-3269X-1-502GLF	Bourns	Trimmer Resistors - SMD 1/4" 5Kohms 10% Horizontal Adjust Learn More about Bourns trimpot trimming potentiometers	Datasheet	922In Stock	Cut Tape £2.72 £2.46 £2.30 £2.04 £1.91 Reel £1.82 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	5 kOhms	250 mW (1/4 W)	10 %
Trimmer Resistors - Through Hole 3/8IN 220 OHM Sealed Vertical Adjust 3296W-1-221LF Bourns 1: £1.85 2,385In Stock	Mfr. Part No. 3296W-1-221LF Mouser Part No 652-3296W-1-221LF	Bourns	Trimmer Resistors - Through Hole 3/8IN 220 OHM Sealed Vertical Adjust Learn More about Bourns 3296 trimpot trimming potentiometers	Datasheet	2,385In Stock	£1.85 £1.52 £1.36 £1.05 View £0.96 £0.943 £0.917	Min.: 1 Mult.: 1	Trimmer Resistors	PCB Mount	PC Pin	220 Ohms	500 mW (1/2 W)	10 %