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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 MECH, 15 PPR 30 DET, 5 Vdc, SW, 7 mm smth bush, D shaft, horizontal, TH RIC11-31S15D7-TH Same Sky 1: £2.14 6In Stock 1,700Expected 01/01/2027	Mfr. Part No. RIC11-31S15D7-TH Mouser Part No 179-RIC11-31S15D7-TH	Same Sky	Encoders MECH, 15 PPR 30 DET, 5 Vdc, SW, 7 mm smth bush, D shaft, horizontal, TH Learn More about Same Sky cui ric11 incremental encoders	Datasheet	6In Stock 1,700Expected 01/01/2027	£2.14 £1.88 £1.73 £1.57 View £1.45 £1.31 £1.15 £1.07 £0.978	Min.: 1 Mult.: 1		Through Hole	Mechanical Panel Mount Encoders	Incremental	15 PPR	Mechanical	30 Detent	1 Channel	Solder	Quadrature	6 mm	D-Cut	Pushbutton Switch	5 V	100000 Cycles		Tray
Encoders Wire harness for use with CJ25 joystick encoder, 150mm long wires with 10mm stripped ends CJ25-WH Nidec Components 1: £6.88 30In Stock	Mfr. Part No. CJ25-WH Mouser Part No 229-CJ25-WH	Nidec Components	Encoders Wire harness for use with CJ25 joystick encoder, 150mm long wires with 10mm stripped ends	Datasheet	30In Stock	£6.88 £6.22 £5.74 £5.42 View £5.19 £4.93 £4.61 £4.41	Min.: 1 Mult.: 1	CJ25		Tools & Accessories														Bulk
Encoders 400 P/R resolution, sensing optical, square wave, 30mm diameter, wire leads RE30E-400-213-1 Nidec Components 1: £63.55 9In Stock	Mfr. Part No. RE30E-400-213-1 Mouser Part No 229-RE30E-400-213-1	Nidec Components	Encoders 400 P/R resolution, sensing optical, square wave, 30mm diameter, wire leads	Datasheet	9In Stock	£63.55 £54.55 £51.04 £47.36 View £44.29 £41.81	Min.: 1 Mult.: 1	RE30E	Panel Mount	Optical Encoders	Incremental	400 PPR	Optical	No Detent	2 Channel	Wire Leads	Quadrature with Index	4 mm	D / Flatted	Without Switch	5 VDC to 12 VDC		IP40	Box
Encoders 50 P/R resolution, manual optical, square wave, 20mm diameter, wire leads, detent feel REC20D-50-201-1 Nidec Components 1: £21.35 1In Stock 40Expected 30/11/2026	Mfr. Part No. REC20D-50-201-1 Mouser Part No 229-REC20D-50-201-1	Nidec Components	Encoders 50 P/R resolution, manual optical, square wave, 20mm diameter, wire leads, detent feel Learn More about Nidec Components nidec rec manual optical encoders	Datasheet	1In Stock 40Expected 30/11/2026	£21.35 £17.98 £16.83 £14.74 View £14.16 £13.62 £12.97 £12.75 Quote	Min.: 1 Mult.: 1	REC	Panel Mount	Optical Encoders	Incremental	50 PPR	Optical	50 Detent	2 Channel	Wire Leads	Quadrature	6 mm	Round / Plain	Without Switch	5 VDC		IP40	Tray
Encoders 25 P/R resolution, manual optical, square wave, 20mm diameter, wire leads, detent feel, panel seal RECW20D-25-201-1 Nidec Components 1: £21.28 37In Stock	Mfr. Part No. RECW20D-25-201-1 Mouser Part No 229-RECW20D-25-201-1	Nidec Components	Encoders 25 P/R resolution, manual optical, square wave, 20mm diameter, wire leads, detent feel, panel seal Learn More about Nidec Components nidec rec manual optical encoders	Datasheet	37In Stock	£21.28 £18.28 £17.12 £15.76 View £14.41 £13.49 £12.47 £12.33	Min.: 1 Mult.: 1	REC	Panel Mount	Optical Encoders	Incremental	25 PPR	Optical	25 Detent	2 Channel	Wire Leads	Quadrature	6 mm	Round / Plain	Without Switch	5 VDC		IP40	Tray
Encoders 100 P/R resolution, manual optical, saturated wave, 20mm diameter, pin header, smooth actuation RES20-100-200 Nidec Components 1: £27.16 16In Stock	Mfr. Part No. RES20-100-200 Mouser Part No 229-RES20-100-200	Nidec Components	Encoders 100 P/R resolution, manual optical, saturated wave, 20mm diameter, pin header, smooth actuation	Datasheet	16In Stock	£27.16 £23.33 £21.84 £19.36 View £18.31 £17.12 £16.52	Min.: 1 Mult.: 1	RES	PCB Mount	Optical Encoders	Incremental	100 PPR	Optical	100 Detent	2 Channel	PC Pin	Quadrature	6 mm	Round / Plain	Without Switch	5 VDC		IP40	Tray
Encoders 100 P/R resolution, manual magnetic, saturated wave, 20x24mm, wire leads, smooth actuation RMS20-100-201-1 Nidec Components 1: £41.48 20In Stock	Mfr. Part No. RMS20-100-201-1 Mouser Part No 229-RMS20-100-201-1	Nidec Components	Encoders 100 P/R resolution, manual magnetic, saturated wave, 20x24mm, wire leads, smooth actuation	Datasheet	20In Stock	£41.48 £35.97 £33.76 £29.31 View £28.18 £26.82 £25.87	Min.: 1 Mult.: 1	RMS20	Panel Mount	Magnetic Encoders	Incremental	100 PPR	Magnetic	No Detent	2 Channel	Wire Leads	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC		IP40	Tray
Encoders 256 P/R resolution, manual magnetic, saturated wave, 20x24mm, wire leads, smooth actuation RMS20-256-201-1 Nidec Components 1: £42.46 6In Stock 20On Order	Mfr. Part No. RMS20-256-201-1 Mouser Part No 229-RMS20-256-201-1	Nidec Components	Encoders 256 P/R resolution, manual magnetic, saturated wave, 20x24mm, wire leads, smooth actuation	Datasheet	6In Stock 20On Order	£42.46 £36.62 £33.22 £30.94 View £29.14 £27.49 £26.12	Min.: 1 Mult.: 1	RMS20	Panel Mount	Magnetic Encoders	Incremental	256 PPR	Magnetic	No Detent	2 Channel	Wire Leads	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC		IP40	Tray
Encoders HINGE CLAMP ASSY LSAHC001 Red Lion 1: £66.05 2In Stock New At Mouser	Mfr. Part No. LSAHC001 Mouser Part No 38-LSAHC001 New At Mouser	Red Lion	Encoders HINGE CLAMP ASSY	Datasheet	2In Stock	£66.05 £64.98 £62.68 £59.13 View £57.82 Quote	Min.: 1 Mult.: 1			Accessories	Rotary Pulse Generator
Encoders 11 mm, 12 PPR, M7 x 0.75 mm Bushing, 20 mm Shaft Length, F Shaft Type with Push Switch, Vertical, Through Hole, PCB Pins, Mechanical Panel Mount Encoder ACZ11BR4E-15FA1-20C Same Sky 1: £2.87 531In Stock	Mfr. Part No. ACZ11BR4E-15FA1-20C Mouser Part No 490-ACZ11E15FA120C	Same Sky	Encoders 11 mm, 12 PPR, M7 x 0.75 mm Bushing, 20 mm Shaft Length, F Shaft Type with Push Switch, Vertical, Through Hole, PCB Pins, Mechanical Panel Mount Encoder	Datasheet	531In Stock	£2.87 £2.55 £2.35 £2.13 View £1.96 £1.77 £1.61 £1.48 £1.29	Min.: 1 Mult.: 1	ACZ11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Mechanical	20 Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Push/Pull Switch	5 VDC	30000 Cycles		Tray
Encoders 2 mm Light Sky Blue Sleeve for AMT Encoders AMT-2MM Same Sky 1: £0.473 326In Stock	Mfr. Part No. AMT-2MM Mouser Part No 490-AMT-2MM	Same Sky	Encoders 2 mm Light Sky Blue Sleeve for AMT Encoders	Datasheet	326In Stock	£0.473 £0.41 £0.388 £0.363 View £0.346 £0.341 £0.316 £0.282 £0.249	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders 3 mm Orange Sleeve for AMT Encoders AMT-3mm Same Sky 1: £0.45 675In Stock	Mfr. Part No. AMT-3mm Mouser Part No 490-AMT-3MM	Same Sky	Encoders 3 mm Orange Sleeve for AMT Encoders	Datasheet	675In Stock	£0.45 £0.40 £0.371 £0.349 View £0.331 £0.317 £0.316 £0.303 £0.248	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders 4.7625 mm (3/16 inch) Yellow Sleeve for AMT Encoders AMT-4.76 Same Sky 1: £0.496 186In Stock	Mfr. Part No. AMT-4.76 Mouser Part No 490-AMT-4.76	Same Sky	Encoders 4.7625 mm (3/16 inch) Yellow Sleeve for AMT Encoders	Datasheet	186In Stock	£0.496 £0.454 £0.423 £0.402 View £0.379 £0.356 £0.303 £0.296 £0.253	Min.: 1 Mult.: 1																	Bulk
Encoders 4 mm Gray Sleeve for AMT Encoders AMT-4mm Same Sky 1: £0.473 283In Stock	Mfr. Part No. AMT-4mm Mouser Part No 490-AMT-4MM	Same Sky	Encoders 4 mm Gray Sleeve for AMT Encoders	Datasheet	283In Stock	£0.473 £0.41 £0.388 £0.363 View £0.346 £0.341 £0.303 £0.282 £0.249	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders 5 mm Green Sleeve for AMT Encoders AMT-5MM Same Sky 1: £0.473 383In Stock	Mfr. Part No. AMT-5MM Mouser Part No 490-AMT-5MM	Same Sky	Encoders 5 mm Green Sleeve for AMT Encoders	Datasheet	383In Stock	£0.473 £0.41 £0.388 £0.363 View £0.346 £0.341 £0.303 £0.283 £0.249	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders 6 mm Red Sleeve for AMT Encoders AMT-6mm Same Sky 1: £0.473 419In Stock	Mfr. Part No. AMT-6mm Mouser Part No 490-AMT-6MM	Same Sky	Encoders 6 mm Red Sleeve for AMT Encoders	Datasheet	419In Stock	£0.473 £0.41 £0.388 £0.363 View £0.346 £0.341 £0.303 £0.283 £0.249	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders 8 mm Blue Sleeve for AMT Encoders AMT-8MM Same Sky 1: £0.473 366In Stock	Mfr. Part No. AMT-8MM Mouser Part No 490-AMT-8MM	Same Sky	Encoders 8 mm Blue Sleeve for AMT Encoders	Datasheet	366In Stock	£0.473 £0.41 £0.388 £0.363 View £0.346 £0.341 £0.309 £0.281 £0.25	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders Standard Base for AMT102 Encoders AMT-B0-S Same Sky 1: £0.856 78In Stock	Mfr. Part No. AMT-B0-S Mouser Part No 490-AMT-B0-S	Same Sky	Encoders Standard Base for AMT102 Encoders	Datasheet	78In Stock	£0.856 £0.751 £0.714 £0.67 View £0.639 £0.55 £0.517 £0.485	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders Wide Base for AMT102 Encoders AMT-B0-W Same Sky 1: £0.856 124In Stock	Mfr. Part No. AMT-B0-W Mouser Part No 490-AMT-B0-W	Same Sky	Encoders Wide Base for AMT102 Encoders	Datasheet	124In Stock	£0.856 £0.751 £0.714 £0.67 View £0.639 £0.576 £0.521 £0.485	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders Standard Base for AMT Encoders AMT-B1-S Same Sky 1: £0.856 127In Stock	Mfr. Part No. AMT-B1-S Mouser Part No 490-AMT-B1-S	Same Sky	Encoders Standard Base for AMT Encoders	Datasheet	127In Stock	£0.856 £0.751 £0.714 £0.67 View £0.639 £0.576 £0.546 £0.506	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders Wide Base for AMT Encoders AMT-B1-W Same Sky 1: £0.899 450In Stock	Mfr. Part No. AMT-B1-W Mouser Part No 490-AMT-B1-W	Same Sky	Encoders Wide Base for AMT Encoders	Datasheet	450In Stock	£0.899 £0.796 £0.759 £0.71 View £0.677 £0.606 £0.564 £0.508	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders Shaft Adapter for AMT10 Series Encoders AMT-SA-A Same Sky 1: £0.473 670In Stock	Mfr. Part No. AMT-SA-A Mouser Part No 490-AMT-SA-A	Same Sky	Encoders Shaft Adapter for AMT10 Series Encoders	Datasheet	670In Stock	£0.473 £0.41 £0.379 £0.352 View £0.309 £0.281 £0.25	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders Shaft Adapter for AMT Encoders AMT-SA-B Same Sky 1: £0.473 605In Stock	Mfr. Part No. AMT-SA-B Mouser Part No 490-AMT-SA-B	Same Sky	Encoders Shaft Adapter for AMT Encoders	Datasheet	605In Stock	£0.473 £0.41 £0.388 £0.363 View £0.346 £0.341 £0.303 £0.283 £0.26	Min.: 1 Mult.: 1			Tools & Accessories														Bulk
Encoders Encoders C14D32P-A3 Same Sky 1: £30.76 23In Stock 250Expected 29/01/2027	Mfr. Part No. C14D32P-A3 Mouser Part No 490-C14D32P-A3	Same Sky	Encoders Encoders	Datasheet	23In Stock 250Expected 29/01/2027	£30.76 £25.88 £24.02 £20.14 View £19.38 £18.59	Min.: 1 Mult.: 1	C14	Panel Mount	Optical Encoders	Incremental	32 PPR	Rotary	32 Detent	2 Channel	Solder Lug	Quadrature	6.35 mm	Round	Push/Pull Switch	5 VDC	1000000 Cycles		Bulk
Encoders 11 mm, 20 PPR, M7 x 0.75 mm Bushing, 15 mm Shaft Length, KQ Shaft Type with Push Switch, Vertical, Through Hole, PCB Pins, Mechanical Panel Mount Encoder ACZ11BR1E-15KQD1-20C Same Sky 1: £2.85 74In Stock	Mfr. Part No. ACZ11BR1E-15KQD1-20C Mouser Part No 490-CZ111E15KQD120C	Same Sky	Encoders 11 mm, 20 PPR, M7 x 0.75 mm Bushing, 15 mm Shaft Length, KQ Shaft Type with Push Switch, Vertical, Through Hole, PCB Pins, Mechanical Panel Mount Encoder	Datasheet	74In Stock	£2.85 £2.52 £2.30 £2.10 View £1.92 £1.87 £1.43 £1.27	Min.: 1 Mult.: 1		PCB Mount	Magnetic Encoders	Incremental	20 PPR	Mechanical	20 Detent	2 Channel	PC Pin	Quadrature	6 mm	Knurled	Push/Pull Switch	5 VDC	30000 Cycles		Tray