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

Rotary Encoders

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

Results: 1,951

Applied Filters:

Technology = Rotary

Manufacturer

Series

Mounting Style

Product

Type

Resolution

Number of Detents

Number of Channels

Termination Style

Output Type

Shaft Diameter

Shaft Type

With Switch

Operating Supply Voltage

Life

IP Rating

Packaging

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.	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 2 Channel 200 CPR 1/4in Metal CW HEDS-5600#E06 Broadcom / Avago 1: £52.70 92Expected 03/12/2026	Mfr. Part No. HEDS-5600#E06 Mouser Part No 630-HEDS-5600-E06	Broadcom / Avago	Encoders 2 Channel 200 CPR 1/4in Metal CW Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	92Expected 03/12/2026	£52.70 £45.83 £42.87 £39.70	Min.: 1 Mult.: 1	HEDS	Chassis Mount	Optical Encoders	Incremental	200 CPR	Rotary	No Detent	2 Channel	Connector	Quadrature with Index	1/4 in	Slotted	Without Switch	5 VDC			Tray
Encoders 2 Channel 1000CPR HEDS-9100#B00 Broadcom / Avago 1: £28.84 295Expected 28/12/2026	Mfr. Part No. HEDS-9100#B00 Mouser Part No 630-HEDS-9100-B00	Broadcom / Avago	Encoders 2 Channel 1000CPR Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	295Expected 28/12/2026	£28.84 £24.76 £22.78 £20.88 £19.52	Min.: 1 Mult.: 1	HEDS	PCB Mount	Optical Encoders	Incremental/Shaftless	1000 CPR	Rotary	No Detent	2 Channel	PC Pin	Quadrature with Index		No Shaft	Without Switch	5 VDC			Tray
Encoders 2 Channel 100CPR HEDS-9100#C00 Broadcom / Avago 1: £28.98 568On Order	Mfr. Part No. HEDS-9100#C00 Mouser Part No 630-HEDS-9100-C00	Broadcom / Avago	Encoders 2 Channel 100CPR Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	568On Order On Order Ship Dates Mfr. No: HEDS-9100#C00 Stock: 0 On Order: 168 Expected 20/11/2026 400 Expected 25/01/2027 Factory Lead Time: 16 Weeks	£28.98 £24.89 £22.24 £20.68 View £19.73 £18.67 £17.36	Min.: 1 Mult.: 1	HEDS	PCB Mount	Optical Encoders	Incremental/Shaftless	100 CPR	Rotary	No Detent	2 Channel	PC Pin	Quadrature with Index		No Shaft	Without Switch	5 VDC			Tray
Encoders 2 Channel 192CPR HEDS-9700#D50 Broadcom / Avago 1: £13.29 350Expected 19/01/2027	Mfr. Part No. HEDS-9700#D50 Mouser Part No 630-HEDS-9700-D50	Broadcom / Avago	Encoders 2 Channel 192CPR Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	350Expected 19/01/2027	£13.29 £11.43 £10.69 £9.80 View £9.14 £8.56 £7.86 £7.36 £7.35	Min.: 1 Mult.: 1	HEDS-9700/9720	PCB Mount	Optical Encoders	Incremental/Shaftless	192 CPR	Rotary	No Detent	2 Channel	PC Pin	Quadrature		No Shaft	Without Switch	5 VDC			Tube
Encoders 2 Channel 200CPR HEDS-9700#E50 Broadcom / Avago 1: £13.45 319Expected 17/11/2026	Mfr. Part No. HEDS-9700#E50 Mouser Part No 630-HEDS-9700-E50	Broadcom / Avago	Encoders 2 Channel 200CPR Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	319Expected 17/11/2026	£13.45 £11.53 £10.78 £9.86 View £9.20 £7.80	Min.: 1 Mult.: 1	HEDS	PCB Mount	Optical Encoders	Incremental/Shaftless	200 CPR	Rotary	No Detent	2 Channel	PC Pin	Quadrature		No Shaft	Without Switch	5 VDC			Bulk
Encoders 2 Channel 360CPR HEDS-9711-150 Broadcom / Avago 1: £13.32 282Expected 22/12/2026	Mfr. Part No. HEDS-9711-150 Mouser Part No 630-HEDS-9711-150	Broadcom / Avago	Encoders 2 Channel 360CPR Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	282Expected 22/12/2026	£13.32 £11.45 £10.71 £9.82 View £9.17 £8.59 £7.69 £7.35	Min.: 1 Mult.: 1	HEDS	PCB Mount	Optical Encoders	Incremental/Shaftless	360 LPI	Rotary	No Detent	2 Channel	PC Pin	Quadrature		No Shaft	Without Switch	5 VDC			Bulk
Encoders RPG Detent 32CPR HRPG-AD32#16C Broadcom / Avago 1: £51.73 109Expected 29/01/2027	Mfr. Part No. HRPG-AD32#16C Mouser Part No 630-HRPG-AD32-16C	Broadcom / Avago	Encoders RPG Detent 32CPR Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	109Expected 29/01/2027	£51.73 £45.78 £42.93 £39.43 View £36.87 £34.35 £34.15	Min.: 1 Mult.: 1	HRPG	Panel Mount	Optical Encoders	Incremental	32 CPR	Rotary	32 Detent	2 Channel	Cable with Connector	Quadrature	1/4 in	D / Flatted	Without Switch	5 VDC			Tray
Encoders RPG SMT 120CPR HRPG-ASCA#14F Broadcom / Avago 1: £47.54 68Expected 11/01/2027	Mfr. Part No. HRPG-ASCA#14F Mouser Part No 630-HRPG-ASCA-14F	Broadcom / Avago	Encoders RPG SMT 120CPR Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	68Expected 11/01/2027	£47.54 £41.87 £39.17 £37.59 £33.99	Min.: 1 Mult.: 1	HRPG-ASCA	Panel Mount	Optical Encoders	Incremental	120 PPR	Rotary	No Detent	2 Channel	PC Pin	Quadrature	1/4 in	Round / Plain	Without Switch	5 VDC			Tray
Encoders RPG SMT 120CPR HRPG-ASCA#16R Broadcom / Avago 1: £47.54 250On Order	Mfr. Part No. HRPG-ASCA#16R Mouser Part No 630-HRPG-ASCA-16R	Broadcom / Avago	Encoders RPG SMT 120CPR Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	250On Order On Order Ship Dates Mfr. No: HRPG-ASCA#16R Stock: 0 On Order: 100 Expected 07/12/2026 150 Expected 29/03/2027 Factory Lead Time: 24 Weeks	£47.54 £41.49 £38.84 £35.57 £31.52	Min.: 1 Mult.: 1	HRPG	PCB Mount	Optical Encoders	Incremental	120 CPR	Rotary	No Detent	2 Channel	PC Pin	Quadrature	1/4 in	D / Flatted	Without Switch	5 VDC			Tray
Encoders 9mm Inserted Slot ECW1D-B24-BC0024L Bourns 1: £5.07 625On Order	Mfr. Part No. ECW1D-B24-BC0024L Mouser Part No 652-ECW1D-B24-BC24L	Bourns	Encoders 9mm Inserted Slot	Datasheet	625On Order On Order Ship Dates Mfr. No: ECW1D-B24-BC0024L Stock: 0 On Order: 270 Expected 23/10/2026 355 Expected 02/11/2026 Factory Lead Time: 15 Weeks	£5.07 £4.47 £4.37 £3.73 View £3.53 £3.35 £3.10 £2.87 £2.76	Min.: 1 Mult.: 1	ECW	PCB Mount	Mechanical Encoders	Incremental	24 PPR	Rotary	24 Detent	2 Channel	PC Pin	Quadrature	6.32 mm	Slotted	Without Switch	10 VDC	200000 Cycles	IP40	Tray
Encoders 9mm Inserted Slot ECW1J-B24-BC0024L Bourns 1: £5.12 2,824On Order	Mfr. Part No. ECW1J-B24-BC0024L Mouser Part No 652-ECW1J-B24-BC24L	Bourns	Encoders 9mm Inserted Slot	Datasheet	2,824On Order On Order Ship Dates Mfr. No: ECW1J-B24-BC0024L Stock: 0 On Order: 45 Expected 23/10/2026 2,554 Expected 05/11/2026 225 Expected 08/12/2026 Factory Lead Time: 15 Weeks	£5.12 £4.41 £4.12 £3.77 View £3.54 £3.33 £3.05 £2.85 £2.83	Min.: 1 Mult.: 1	ECW	PCB Mount	Mechanical Encoders	Incremental	24 PPR	Rotary	24 Detent	2 Channel	PC Pin	Quadrature	6.32 mm	Slotted	Without Switch	10 VDC	200000 Cycles	IP40	Tray
Encoders ENCODER PEC11D-4120F-S0015 Bourns 1: £5.28 1,000Expected 24/02/2027	Mfr. Part No. PEC11D-4120F-S0015 Mouser Part No 652-PEC11D4120FS0015	Bourns	Encoders ENCODER Learn More about Bourns pec11d dual encoders	Datasheet	1,000Expected 24/02/2027	£5.28 £4.53 £4.22 £3.89 View £3.60 £3.34 £3.06 £2.96 £2.92	Min.: 1 Mult.: 1	PEC11D	PCB Mount	Contacting Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	PC Pin	Quadrature	3.5 mm	Flatted	Push/Pull Switch	5 VDC	15000 Cycles	IP40	Tray
Encoders 12MM SMD INCREMENTAL ENCODER PEC11S-9215F-S0015 Bourns 1: £2.57 1,199Expected 04/11/2026	Mfr. Part No. PEC11S-9215F-S0015 Mouser Part No 652-PEC11S9215FS0015	Bourns	Encoders 12MM SMD INCREMENTAL ENCODER Learn More about Bourns pec11s encoders	Datasheet	1,199Expected 04/11/2026	£2.57 £2.22 £2.08 £1.90 View £1.79 £1.67 £1.50 £1.43 £1.34	Min.: 1 Mult.: 1	PEC11S	PCB Mount	Contacting Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	SMD/SMT	Quadrature	6 mm	Flatted	Push/Pull Switch	5 VDC	15000 Cycles	IP40	Tray
Encoders 20 MM SHAFT W/SWITCH 2 DET PEC11S-9220K-S0015 Bourns 1: £2.64 2,400Expected 08/02/2027	Mfr. Part No. PEC11S-9220K-S0015 Mouser Part No 652-PEC11S9220KS0015	Bourns	Encoders 20 MM SHAFT W/SWITCH 2 DET Learn More about Bourns pec11s encoders	Datasheet	2,400Expected 08/02/2027	£2.64 £2.35 £2.17 £1.98 View £1.85 £1.75 £1.58 £1.49 £1.36	Min.: 1 Mult.: 1	PEC11S	PCB Mount	Contacting Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	SMD/SMT	Quadrature	6 mm	Knurled	Push/Pull Switch	5 VDC	15000 Cycles	IP40	Tray
Encoders 9.5 MM SHAFT W/SWITCH 2 DET PEC11S-929K-H0015 Bourns 1: £2.41 1,150Expected 26/01/2027	Mfr. Part No. PEC11S-929K-H0015 Mouser Part No 652-PEC11S929K-H0015	Bourns	Encoders 9.5 MM SHAFT W/SWITCH 2 DET Learn More about Bourns pec11s encoders	Datasheet	1,150Expected 26/01/2027	£2.41 £2.18 £2.03 £1.87 View £1.75 £1.63 £1.48 £1.41 £1.32	Min.: 1 Mult.: 1	PEC11S	PCB Mount	Contacting Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	SMD/SMT	Quadrature	6 mm	Knurled	Push/Pull Switch	5 VDC	15000 Cycles	IP40	Tray
Encoders 9.5 MM SHAFT W/SWITCH 2 DET PEC11S-929K-S0015 Bourns 1: £2.58 6,000Expected 01/02/2027	Mfr. Part No. PEC11S-929K-S0015 Mouser Part No 652-PEC11S929K-S0015	Bourns	Encoders 9.5 MM SHAFT W/SWITCH 2 DET Learn More about Bourns pec11s encoders	Datasheet	6,000Expected 01/02/2027	£2.58 £2.22 £2.08 £1.90 View £1.79 £1.67 £1.50 £1.43 £1.41	Min.: 1 Mult.: 1	PEC11S	PCB Mount	Contacting Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	SMD/SMT	Quadrature	6 mm	Knurled	Push/Pull Switch	5 VDC	15000 Cycles	IP40	Tray
Encoders ENCODER PEL12D-4226G-S2024 Bourns 1: £3.38 1,758On Order	Mfr. Part No. PEL12D-4226G-S2024 Mouser Part No 652-PEL12D4226GS2024	Bourns	Encoders ENCODER	Datasheet	1,758On Order On Order Ship Dates Mfr. No: PEL12D-4226G-S2024 Stock: 0 On Order: 758 Expected 25/01/2027 1,000 Expected 25/02/2027 Factory Lead Time: 14 Weeks	£3.38 £3.20 £2.85 £2.62 View £2.44 £2.29 £2.10 £1.96 £1.90	Min.: 1 Mult.: 1	PEC12D	PCB Mount	Contacting Encoders	Incremental	24 PPR	Rotary	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	30000 Cycles	IP40	Tray
Encoders Red/Blue/Green LED Push Switch Flatted PEL12T-4226F-S1024 Bourns 1: £5.12 990Expected 10/12/2026	Mfr. Part No. PEL12T-4226F-S1024 Mouser Part No 652-PEL12T4226FS1024	Bourns	Encoders Red/Blue/Green LED Push Switch Flatted Learn More about Bourns pel12 encoders	Datasheet	990Expected 10/12/2026	£5.12 £4.40 £4.11 £3.78 View £3.54 £3.30 £2.98 £2.86	Min.: 1 Mult.: 1	PEL12T	PCB Mount	Contacting Encoders	Incremental	24 PPR	Rotary	24 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	30000 Cycles	IP40	Tray
Encoders 11.25deg or 32 Pos 4.0" Cable Connector 62C1111-02-040C Grayhill 1: £103.07 2In Stock 25Expected 18/01/2027	Mfr. Part No. 62C1111-02-040C Mouser Part No 706-62C1111-02-040C	Grayhill	Encoders 11.25deg or 32 Pos 4.0" Cable Connector	Datasheet	2In Stock 25Expected 18/01/2027	£103.07 £86.89 £79.59 £74.91 View £73.71 £71.76 Quote	Min.: 1 Mult.: 1		Panel Mount	Optical Encoders	Incremental	32 PPR	Rotary	32 Detent	2 Channel	Cable with Connector	Quadrature	6.35 mm	D / Flatted	Pushbutton Switch	5 VDC
Encoders Center Pins 0.05 in 62S11-H9-P Grayhill 1: £52.15 119Expected 20/01/2027	Mfr. Part No. 62S11-H9-P Mouser Part No 706-62S11-H9-P	Grayhill	Encoders Center Pins 0.05 in	Datasheet	119Expected 20/01/2027	£52.15 £48.41 £41.21 £39.80 View £38.99 £37.70 £36.78 Quote	Min.: 1 Mult.: 1		PCB Mount	Optical Encoders	Incremental	32 PPR	Rotary	32 Detent	2 Channel	Through Hole	Quadrature	6.32 mm	D / Flatted	Pushbutton Switch	5 VDC
Encoders 25mm SHAFT NO SWITCH PEC11R-4125F-N0018 Bourns 1: £1.50 900Expected 29/12/2026	Mfr. Part No. PEC11R-4125F-N0018 Mouser Part No 652-PEC11R-4125F-N18	Bourns	Encoders 25mm SHAFT NO SWITCH Learn More about Bourns pec11r encoders	Datasheet	900Expected 29/12/2026	£1.50 £1.32 £1.24 £1.13 View £1.05 £0.952 £0.89 £0.788 £0.759	Min.: 1 Mult.: 1	PEC11R	PCB Mount	Contacting Encoders	Incremental	18 PPR	Rotary	18 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	30000 Cycles	IP44	Tray
Encoders 25mm SHAFT w/SWITCH PEC11R-4125F-S0018 Bourns 1: £1.69 900Expected 12/01/2027	Mfr. Part No. PEC11R-4125F-S0018 Mouser Part No 652-PEC11R-4125F-S18	Bourns	Encoders 25mm SHAFT w/SWITCH Learn More about Bourns pec11r encoders	Datasheet	900Expected 12/01/2027	£1.69 £1.47 £1.36 £1.26 View £1.13 £1.06 £0.986 £0.934	Min.: 1 Mult.: 1	PEC11R	PCB Mount	Contacting Encoders	Incremental	18 PPR	Rotary	18 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	30000 Cycles	IP44	Tray
Encoders ENCODER PEC11R-4115K-S0018 Bourns 1: £1.81 900Expected 03/02/2027	Mfr. Part No. PEC11R-4115K-S0018 Mouser Part No 652-PEC11R4115KS0018	Bourns	Encoders ENCODER Learn More about Bourns pec11r encoders	Datasheet	900Expected 03/02/2027	£1.81 £1.59 £1.46 £1.37 View £1.21 £1.13 £1.05 £0.986 £0.89	Min.: 1 Mult.: 1	PEC11R	PCB Mount	Contacting Encoders	Incremental	18 PPR	Rotary	18 Detent	2 Channel	PC Pin	Quadrature	6 mm	Knurled		5 VDC	30000 Cycles	IP44	Tray
Encoders ENCODER PEC11R-4120F-N0018 Bourns 1: £1.44 900Expected 04/01/2027	Mfr. Part No. PEC11R-4120F-N0018 Mouser Part No 652-PEC11R4120FN0018	Bourns	Encoders ENCODER Learn More about Bourns pec11r encoders	Datasheet	900Expected 04/01/2027	£1.44 £1.29 £1.20 £1.11 View £1.05 £0.934 £0.882 £0.788 £0.766	Min.: 1 Mult.: 1	PEC11R	PCB Mount	Contacting Encoders	Incremental	18 PPR	Rotary	18 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	30000 Cycles	IP44	Tray
Encoders ENCODER PEC11R-4315F-S0012 Bourns 1: £1.90 899Expected 01/02/2027	Mfr. Part No. PEC11R-4315F-S0012 Mouser Part No 652-PEC11R4315FS0012	Bourns	Encoders ENCODER Learn More about Bourns pec11r encoders	Datasheet	899Expected 01/02/2027	£1.90 £1.67 £1.53 £1.43 View £1.21 £1.13 £1.05 £0.986 £0.943	Min.: 1 Mult.: 1	PEC11R	PCB Mount	Contacting Encoders	Incremental	12 PPR	Rotary	12 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	30000 Cycles	IP44	Tray