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4.5 mm Variable Resistors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Termination Style	Resistance	Power Rating	Tolerance
Trimmer Resistors - SMD 4mm SQ 500K 3314J-1-504E Bourns 1: $1.67 660In Stock 1,000Expected 06/10/2026	Mfr. Part No. 3314J-1-504E Mouser Part No 652-3314J-1-504E	Bourns	Trimmer Resistors - SMD 4mm SQ 500K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	660In Stock 1,000Expected 06/10/2026	Cut Tape $1.67 $1.40 $1.23 $1.16 Reel $1.07 View $1.08 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	500 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 10ohm 3314J-2-100E Bourns 1: $1.57 195In Stock	Mfr. Part No. 3314J-2-100E Mouser Part No 652-3314J-2-100E	Bourns	Trimmer Resistors - SMD 4mm SQ 10ohm Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	195In Stock	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	10 Ohms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 100ohm 3314J-2-101E Bourns 1: $1.57 932In Stock	Mfr. Part No. 3314J-2-101E Mouser Part No 652-3314J-2-101E	Bourns	Trimmer Resistors - SMD 4mm SQ 100ohm Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	932In Stock	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	100 Ohms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 1K 3314J-2-102E Bourns 1: $1.57 941In Stock	Mfr. Part No. 3314J-2-102E Mouser Part No 652-3314J-2-102E	Bourns	Trimmer Resistors - SMD 4mm SQ 1K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	941In Stock	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	1 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 100K 3314J-2-104E Bourns 1: $1.57 183In Stock 500Expected 02/10/2026	Mfr. Part No. 3314J-2-104E Mouser Part No 652-3314J-2-104E	Bourns	Trimmer Resistors - SMD 4mm SQ 100K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	183In Stock 500Expected 02/10/2026	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	100 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 1M 3314J-2-105E Bourns 1: $1.57 725In Stock	Mfr. Part No. 3314J-2-105E Mouser Part No 652-3314J-2-105E	Bourns	Trimmer Resistors - SMD 4mm SQ 1M Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	725In Stock	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	1 MOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4MM SQ TRIMPOT 20OHM ST CERMET SMD 3314J-2-200E Bourns 1: $1.57 457In Stock	Mfr. Part No. 3314J-2-200E Mouser Part No 652-3314J-2-200E	Bourns	Trimmer Resistors - SMD 4MM SQ TRIMPOT 20OHM ST CERMET SMD Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	457In Stock	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	20 Ohms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 200ohm 3314J-2-201E Bourns 1: $1.57 188In Stock 8,000On Order	Mfr. Part No. 3314J-2-201E Mouser Part No 652-3314J-2-201E	Bourns	Trimmer Resistors - SMD 4mm SQ 200ohm Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	188In Stock 8,000On Order On Order Ship Dates Mfr. No: 3314J-2-201E Stock: 188 Can Dispatch Immediately On Order: 3,500 Expected 16/12/2026 4,500 Expected 17/12/2026 Factory Lead Time: 10 Weeks	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.847 View $1.02 $0.786 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	200 Ohms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4 mm SQ 2K 3314J-2-202E Bourns 1: $1.57 798In Stock 1,000Expected 07/12/2026	Mfr. Part No. 3314J-2-202E Mouser Part No 652-3314J-2-202E	Bourns	Trimmer Resistors - SMD 4 mm SQ 2K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	798In Stock 1,000Expected 07/12/2026	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $1.01 View $1.02 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	2 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 20K 3314J-2-203E Bourns 1: $1.57 229In Stock 500Expected 04/11/2026	Mfr. Part No. 3314J-2-203E Mouser Part No 652-3314J-2-203E	Bourns	Trimmer Resistors - SMD 4mm SQ 20K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	229In Stock 500Expected 04/11/2026	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	20 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 200K 3314J-2-204E Bourns 1: $1.57 1,339In Stock	Mfr. Part No. 3314J-2-204E Mouser Part No 652-3314J-2-204E	Bourns	Trimmer Resistors - SMD 4mm SQ 200K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	1,339In Stock	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $1.01 View $1.02 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	200 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 2M 3314J-2-205E Bourns 1: $1.57 35In Stock	Mfr. Part No. 3314J-2-205E Mouser Part No 652-3314J-2-205E	Bourns	Trimmer Resistors - SMD 4mm SQ 2M Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	35In Stock	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	2 MOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 5K 3314J-2-502E Bourns 1: $1.57 1,314In Stock	Mfr. Part No. 3314J-2-502E Mouser Part No 652-3314J-2-502E	Bourns	Trimmer Resistors - SMD 4mm SQ 5K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	1,314In Stock	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	5 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 50K 3314J-2-503E Bourns 1: $1.57 322In Stock 500Expected 01/12/2026	Mfr. Part No. 3314J-2-503E Mouser Part No 652-3314J-2-503E	Bourns	Trimmer Resistors - SMD 4mm SQ 50K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	322In Stock 500Expected 01/12/2026	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.938 View $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	50 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 500K 3314J-2-504E Bourns 1: $1.57 679In Stock	Mfr. Part No. 3314J-2-504E Mouser Part No 652-3314J-2-504E	Bourns	Trimmer Resistors - SMD 4mm SQ 500K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	679In Stock	Cut Tape $1.57 $1.32 $1.16 $1.10 Reel $0.957 View $1.02 $0.875 $0.816 $0.792 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	500 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 1K 3314R-1-102E Bourns 1: $1.96 629In Stock	Mfr. Part No. 3314R-1-102E Mouser Part No 652-3314R-1-102E	Bourns	Trimmer Resistors - SMD 4mm SQ 1K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	629In Stock	Cut Tape $1.96 $1.64 $1.44 $1.37 Reel $1.26 View $1.27 $1.09 $1.01 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	1 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 10K 3314R-1-103E Bourns 1: $1.96 665In Stock 1,500Expected 08/10/2026	Mfr. Part No. 3314R-1-103E Mouser Part No 652-3314R-1-103E	Bourns	Trimmer Resistors - SMD 4mm SQ 10K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	665In Stock 1,500Expected 08/10/2026	Cut Tape $1.96 $1.64 $1.44 $1.37 Reel $1.26 View $1.27 $1.15 $1.07 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	10 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 100K 3314R-1-104E Bourns 1: $1.96 787In Stock	Mfr. Part No. 3314R-1-104E Mouser Part No 652-3314R-1-104E	Bourns	Trimmer Resistors - SMD 4mm SQ 100K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	787In Stock	Cut Tape $1.96 $1.64 $1.44 $1.37 Reel $1.22 View $1.09 $1.01 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	100 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD SQUARE 200 OHMS 20% 0.25WATTS 3314R-1-201E Bourns 1: $1.96 94In Stock 1,500On Order	Mfr. Part No. 3314R-1-201E Mouser Part No 652-3314R-1-201E	Bourns	Trimmer Resistors - SMD SQUARE 200 OHMS 20% 0.25WATTS Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	94In Stock 1,500On Order On Order Ship Dates Mfr. No: 3314R-1-201E Stock: 94 Can Dispatch Immediately On Order: 500 Expected 14/10/2026 500 Expected 23/02/2027 500 Expected 01/03/2027 Factory Lead Time: 10 Weeks	Cut Tape $1.96 $1.64 $1.44 $1.37 Reel $1.19 View $1.27 $1.09 $1.01 $0.987 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	200 Ohms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 2K 3314R-1-202E Bourns 1: $1.96 868In Stock	Mfr. Part No. 3314R-1-202E Mouser Part No 652-3314R-1-202E	Bourns	Trimmer Resistors - SMD 4mm SQ 2K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	868In Stock	Cut Tape $1.96 $1.64 $1.44 $1.37 Reel $1.19 View $1.27 $1.09 $1.01 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	2 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 500ohm 3314R-1-501E Bourns 1: $1.96 326In Stock	Mfr. Part No. 3314R-1-501E Mouser Part No 652-3314R-1-501E	Bourns	Trimmer Resistors - SMD 4mm SQ 500ohm Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	326In Stock	Cut Tape $1.96 $1.64 $1.44 $1.37 Reel $1.19 View $1.27 $1.06 $0.99 $0.959 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	500 Ohms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 50K 3314R-1-503E Bourns 1: $1.96 23In Stock 500Expected 03/05/2027	Mfr. Part No. 3314R-1-503E Mouser Part No 652-3314R-1-503E	Bourns	Trimmer Resistors - SMD 4mm SQ 50K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	23In Stock 500Expected 03/05/2027	Cut Tape $1.96 $1.64 $1.44 $1.37 Reel $1.26 View $1.27 $1.09 $1.01 $0.987 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	50 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 1/8W 50Kohm 20% Round Trimpot 3314R-GM5-503E Bourns 1: $1.42 742In Stock	Mfr. Part No. 3314R-GM5-503E Mouser Part No 652-3314R-GM5-503E	Bourns	Trimmer Resistors - SMD 1/8W 50Kohm 20% Round Trimpot Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	742In Stock	Cut Tape $1.42 $1.19 $1.04 $0.983 Reel $0.861 View $0.912 $0.787 $0.734 $0.713 MouseReel Available	Min.: 1 Mult.: 1 : 500	Trimmer Resistors	PCB Mount	SMD/SMT	50 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 1K 3314S-1-102E Bourns 1: $1.98 193In Stock	Mfr. Part No. 3314S-1-102E Mouser Part No 652-3314S-1-102E	Bourns	Trimmer Resistors - SMD 4mm SQ 1K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	193In Stock	Cut Tape $1.98 $1.67 $1.48 $1.40 Reel $1.28 View $1.25 $1.07 $1.04 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 200	Trimmer Resistors	PCB Mount	SMD/SMT	1 kOhms	250 mW (1/4 W)	20 %
Trimmer Resistors - SMD 4mm SQ 100K 3314S-1-104E Bourns 1: $1.96 146In Stock	Mfr. Part No. 3314S-1-104E Mouser Part No 652-3314S-1-104E	Bourns	Trimmer Resistors - SMD 4mm SQ 100K Learn More about Bourns 3314 4mm square trimpot trimming potentiometer	Datasheet	146In Stock	Cut Tape $1.96 $1.64 $1.44 $1.29 Reel $1.19 View $1.16 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 200	Trimmer Resistors	PCB Mount	SMD/SMT	100 kOhms	250 mW (1/4 W)	20 %

4.5 mm Variable Resistors

Types of Variable Resistors

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10 Ohms
20 Ohms
50 Ohms
100 Ohms
200 Ohms
220 Ohms
470 Ohms
500 Ohms
600 Ohms
1 kOhms
2 kOhms
2.2 kOhms
2.5 kOhms
3 kOhms
4.7 kOhms
5 kOhms
10 kOhms
12 kOhms
20 kOhms
22 kOhms