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Encoders

Encoders are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many encoder manufacturers including Bourns, Broadcom, Electroswitch, Grayhill, Same Sky, Sensata, TE Connectivity & more.
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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.	Series	Mounting Style	Product	Type	Resolution	Technology	Number of Detents	Number of Channels	Termination Style	Output Type	Shaft Diameter	Shaft Type	With Switch	Operating Supply Voltage	Life	IP Rating	Packaging
Encoders HORZ 24DET 24PULSE 17.5mm SHAFT SPST SW PEC12R-3217F-S0024 Bourns 1: £1.33 52In Stock 1,200Expected 21/01/2027	Mfr. Part No. PEC12R-3217F-S0024 Mouser Part No 652-PEC12R3217FS0024	Bourns	Encoders HORZ 24DET 24PULSE 17.5mm SHAFT SPST SW	Datasheet	52In Stock 1,200Expected 21/01/2027	£1.33 £1.15 £1.07 £0.986 View £0.882 £0.826 £0.773 £0.734 £0.687	Min.: 1 Mult.: 1	PEC12R	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	30000 Cycles	IP40	Tray
Encoders HORZ 24DET 24PULSE 25mm SHAFT SPST SW PEC12R-3225F-S0024 Bourns 1: £1.49 720In Stock 1,200Expected 25/09/2026	Mfr. Part No. PEC12R-3225F-S0024 Mouser Part No 652-PEC12R3225FS0024	Bourns	Encoders HORZ 24DET 24PULSE 25mm SHAFT SPST SW	Datasheet	720In Stock 1,200Expected 25/09/2026	£1.49 £1.29 £1.20 £1.11 View £1.02 £0.934 £0.882 £0.826 £0.742	Min.: 1 Mult.: 1	PEC12R	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	30000 Cycles		Tray
Encoders HORZ NO DET 24PULSE 22.5mm SHAFT SPST SW PEC12R-4022F-S0024 Bourns 1: £1.33 489In Stock	Mfr. Part No. PEC12R-4022F-S0024 Mouser Part No 652-PEC12R4022FS0024	Bourns	Encoders HORZ NO DET 24PULSE 22.5mm SHAFT SPST SW	Datasheet	489In Stock	£1.33 £1.15 £1.07 £0.986 View £0.882 £0.826 £0.773 £0.734 £0.69	Min.: 1 Mult.: 1	PEC12R	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	No Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	30000 Cycles	IP40	Tray
Encoders ENCODER PEC12R-4215F-N0024 Bourns 1: £1.07 679In Stock	Mfr. Part No. PEC12R-4215F-N0024 Mouser Part No 652-PEC12R4215FN0024	Bourns	Encoders ENCODER	Datasheet	679In Stock	£1.07 £0.925 £0.871 £0.796 View £0.653 £0.639 £0.607 £0.503	Min.: 1 Mult.: 1	PEC12R	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	30000 Cycles	IP40	Tray
Encoders 20MM SHAFT w/switch PEC16-2120F-S0012 Bourns 1: £1.53 674In Stock	Mfr. Part No. PEC16-2120F-S0012 Mouser Part No 652-PEC16-2120FS0012	Bourns	Encoders 20MM SHAFT w/switch Learn More about Bourns pec encoders	Datasheet	674In Stock	£1.53 £1.34 £1.24 £1.15 View £0.969 £0.908 £0.826 £0.773 £0.759	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	12 PPR	Mechanical	12 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 15MM SHAFT NO switch PEC16-2215F-N0024 Bourns 1: £1.30 960In Stock	Mfr. Part No. PEC16-2215F-N0024 Mouser Part No 652-PEC16-2215FN0024	Bourns	Encoders 15MM SHAFT NO switch Learn More about Bourns pec encoders	Datasheet	960In Stock	£1.30 £1.13 £1.05 £0.969 View £0.89 £0.826 £0.766 £0.723 £0.677	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 20MM SHAFT NO switch PEC16-2220F-N0024 Bourns 1: £1.30 734In Stock	Mfr. Part No. PEC16-2220F-N0024 Mouser Part No 652-PEC16-2220FN0024	Bourns	Encoders 20MM SHAFT NO switch Learn More about Bourns pec encoders	Datasheet	734In Stock	£1.30 £1.13 £1.04 £0.969 View £0.841 £0.834 £0.773 £0.724 £0.677	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 20MM SHAFT w/switch PEC16-2220F-S0024 Bourns 1: £1.53 1,053In Stock	Mfr. Part No. PEC16-2220F-S0024 Mouser Part No 652-PEC16-2220FS0024	Bourns	Encoders 20MM SHAFT w/switch Learn More about Bourns pec encoders	Datasheet	1,053In Stock	£1.53 £1.34 £1.24 £1.15 View £1.07 £0.986 £0.899 £0.849 £0.796	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 25MM SHAFT NO switch PEC16-2225F-N0024 Bourns 1: £1.30 1,004In Stock	Mfr. Part No. PEC16-2225F-N0024 Mouser Part No 652-PEC16-2225FN0024	Bourns	Encoders 25MM SHAFT NO switch Learn More about Bourns pec encoders	Datasheet	1,004In Stock	£1.30 £1.13 £1.05 £0.969 View £0.89 £0.826 £0.766 £0.739 £0.691	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 15MM SHAFT NO switch PEC16-4015F-N0024 Bourns 1: £1.48 415In Stock	Mfr. Part No. PEC16-4015F-N0024 Mouser Part No 652-PEC16-4015FN0024	Bourns	Encoders 15MM SHAFT NO switch Learn More about Bourns pec encoders	Datasheet	415In Stock	£1.48 £1.29 £1.20 £1.11 View £0.917 £0.863 £0.818 £0.78	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	No Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles		Tray
Encoders 20MM SHAFT NO switch PEC16-4020F-N0024 Bourns 1: £1.48 43In Stock 1,200Expected 24/12/2026	Mfr. Part No. PEC16-4020F-N0024 Mouser Part No 652-PEC16-4020FN0024	Bourns	Encoders 20MM SHAFT NO switch Learn More about Bourns pec encoders	Datasheet	43In Stock 1,200Expected 24/12/2026	£1.48 £1.29 £1.20 £1.11 View £1.04 £0.934 £0.882 £0.834 £0.78	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	No Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 15MM SHAFT NO switch PEC16-4115F-N0012 Bourns 1: £1.34 11In Stock 1,200Expected 14/01/2027	Mfr. Part No. PEC16-4115F-N0012 Mouser Part No 652-PEC16-4115FN0012	Bourns	Encoders 15MM SHAFT NO switch Learn More about Bourns pec encoders	Datasheet	11In Stock 1,200Expected 14/01/2027	£1.34 £1.15 £1.08 £0.995 View £0.908 £0.834 £0.78 £0.725 £0.667	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	12 PPR	Mechanical	12 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 20MM SHAFT w/switch PEC16-4120F-S0012 Bourns 1: £1.53 990In Stock	Mfr. Part No. PEC16-4120F-S0012 Mouser Part No 652-PEC16-4120FS0012	Bourns	Encoders 20MM SHAFT w/switch Learn More about Bourns pec encoders	Datasheet	990In Stock	£1.53 £1.34 £1.24 £1.15 View £1.07 £0.986 £0.943 £0.882 £0.78	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	12 PPR	Mechanical	12 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 15MM SHAFT NO switch PEC16-4215F-N0024 Bourns 1: £1.48 462In Stock 1,450Expected 19/01/2027	Mfr. Part No. PEC16-4215F-N0024 Mouser Part No 652-PEC16-4215FN0024	Bourns	Encoders 15MM SHAFT NO switch Learn More about Bourns pec encoders	Datasheet	462In Stock 1,450Expected 19/01/2027	£1.48 £1.29 £1.20 £1.11 View £1.04 £0.934 £0.882 £0.847	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles		Tray
Encoders 20MM SHAFT NO switch PEC16-4220F-N0024 Bourns 1: £1.46 1,512In Stock 2,800Expected 02/10/2026	Mfr. Part No. PEC16-4220F-N0024 Mouser Part No 652-PEC16-4220FN0024	Bourns	Encoders 20MM SHAFT NO switch Learn More about Bourns pec encoders	Datasheet	1,512In Stock 2,800Expected 02/10/2026	£1.46 £1.26 £1.18 £1.08 View £1.00 £0.925 £0.863 £0.811 £0.777	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles		Tray
Encoders 25MM SHAFT NO switch PEC16-4225F-N0024 Bourns 1: £1.48 1,028In Stock	Mfr. Part No. PEC16-4225F-N0024 Mouser Part No 652-PEC16-4225FN0024	Bourns	Encoders 25MM SHAFT NO switch Learn More about Bourns pec encoders	Datasheet	1,028In Stock	£1.48 £1.29 £1.20 £1.11 View £1.04 £0.934 £0.882 £0.834 £0.78	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 15 MM SHAFT NO SWITCH NO DET PEC16-2015F-N0024 Bourns 1: £1.30 147In Stock	Mfr. Part No. PEC16-2015F-N0024 Mouser Part No 652-PEC162015F-N0024	Bourns	Encoders 15 MM SHAFT NO SWITCH NO DET Learn More about Bourns pec encoders	Datasheet	147In Stock	£1.30 £1.13 £1.05 £0.969 View £0.89 £0.826 £0.766 £0.723 £0.666	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	24 PPR	Mechanical	No Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders 15 MM SHAFT W/SWITCH 12 DET PEC16-4115F-S0012 Bourns 1: £1.58 4In Stock 1,200Expected 03/12/2026	Mfr. Part No. PEC16-4115F-S0012 Mouser Part No 652-PEC164115F-S0012	Bourns	Encoders 15 MM SHAFT W/SWITCH 12 DET Learn More about Bourns pec encoders	Datasheet	4In Stock 1,200Expected 03/12/2026	£1.58 £1.39 £1.27 £1.20 View £1.11 £1.01 £0.934 £0.871 £0.811	Min.: 1 Mult.: 1	PEC16	PCB Mount	Contacting Encoders	Incremental	12 PPR	Mechanical	12 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	100000 Cycles	IP40	Tray
Encoders Multi Encoder Coupling E69-C06B Omron Automation and Safety 1: £28.01 17In Stock	Mfr. Part No. E69-C06B Mouser Part No 653-E69-C06B	Omron Automation and Safety	Encoders Multi Encoder Coupling	Datasheet	17In Stock	£28.01 £25.77 £23.80 £22.82 View £21.69 £20.63 £19.41	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders 6 to 8MM SHAFT COUPLING E69-C68B Omron Automation and Safety 1: £62.73 3In Stock	Mfr. Part No. E69-C68B Mouser Part No 653-E69-C68B	Omron Automation and Safety	Encoders 6 to 8MM SHAFT COUPLING	Datasheet	3In Stock	£62.73 £47.36 £45.58 £44.81 View £43.78 £42.94 Quote	Min.: 1 Mult.: 1			Tools & Accessories
Encoders INC 5-24VDC NPN OC ABZ PHASE E6C2-CWZ6C 1000P/R 2M Omron Automation and Safety 1: £615.53 2In Stock	Mfr. Part No. E6C2-CWZ6C 1000P/R 2M Mouser Part No 653-E6C2CWZ6C1000PR2	Omron Automation and Safety	Encoders INC 5-24VDC NPN OC ABZ PHASE	Datasheet	2In Stock	£615.53 £493.70 £483.13	Min.: 1 Mult.: 1	E6C48	Panel Mount	Encoders	Incremental	1000 PPR	Rotary	No Detent	3 Channel	Cable	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC to 24 VDC
Encoders INC 5-24VDC NPN OC ABZ PHASE E6C2-CWZ6C 360P/R 2M Omron Automation and Safety 1: £517.73 2In Stock	Mfr. Part No. E6C2-CWZ6C 360P/R 2M Mouser Part No 653-E6C2CWZ6C360PR2M	Omron Automation and Safety	Encoders INC 5-24VDC NPN OC ABZ PHASE	Datasheet	2In Stock	£517.73 £491.45 £483.41 View Quote	Min.: 1 Mult.: 1	E6C59	Panel Mount	Encoders	Incremental	360 PPR	Rotary	No Detent	3 Channel	Cable	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC to 24 VDC		IP64
Encoders Incremental Hollow Shaft Encoder 3.5" diameter-Express-H35 01070-154 BEI Sensors 1: £750.80 3In Stock	Mfr. Part No. 01070-154 Mouser Part No 682-01070-154	BEI Sensors	Encoders Incremental Hollow Shaft Encoder 3.5" diameter-Express-H35 Learn More about BEI Sensors bei hs35 encoders	Datasheet	3In Stock	£750.80 £746.34	Min.: 1 Mult.: 1	HS35	Servo Mount	Optical Encoders	Incremental	3600 PPR	Rotary	No Detent	2 Channel	Connector	Quadrature		Hollow	Without Switch	28 VDC		IP65	Bulk
Encoders 5V Quadrature 256 PPR 505Q-0256-S010 Electroswitch 1: £160.57 3In Stock	Mfr. Part No. 505Q-0256-S010 Mouser Part No 690-505Q-0256-S010	Electroswitch	Encoders 5V Quadrature 256 PPR	Datasheet	3In Stock	£160.57 £144.02 £134.73 £123.28 £115.21	Min.: 1 Mult.: 1		PCB Mount	Magnetic Encoders	Incremental	256 PPR	Mechanical	No Detent		PC Pin	Quadrature	1/4 in	D / Flatted	Without Switch	5 VDC			Bulk
Encoders 24 detent pos 24 cyc quadrature 700-24-24 Electroswitch 1: £13.10 11In Stock	Mfr. Part No. 700-24-24 Mouser Part No 690-700-24-24	Electroswitch	Encoders 24 detent pos 24 cyc quadrature	Datasheet	11In Stock	£13.10 £11.24 £10.70 £9.59 View £8.21 £7.88 £7.38 £7.24	Min.: 1 Mult.: 1		PCB Mount	Magnetic Encoders		24 PPR		24 Detent	2 Channel	Through Hole	Quadrature		Knurled					Bulk