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Ring Encoders Encoders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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 Type	With Switch	Operating Supply Voltage	Life	IP Rating	Packaging
Encoders 21mm Low Profile Increment-Ring Encoder PER211-P115-N0009 Bourns 1: Rp79.989 2.205In Stock	Mfr. Part No. PER211-P115-N0009 Mouser Part No 652-PER211P115N0009	Bourns	Encoders 21mm Low Profile Increment-Ring Encoder Learn More about Bourns per21 incremental ring encoder	Datasheet	2.205In Stock	Rp79.989 Rp68.798 Rp64.394 Rp59.074 View Rp55.221 Rp50.635 Rp45.682 Rp42.379 Rp39.260	Min.: 1 Mult.: 1		PCB Mount	Ring Encoders	Incremental	9 PPR	Rotary	18 Detent	1 Channel	PC Pin	Quadrature	No Shaft	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 56mm Low Profile Increment-Ring Encoder PER561-P115-N0015 Bourns 1: Rp153.373 1.646In Stock	Mfr. Part No. PER561-P115-N0015 Mouser Part No 652-PER561P115N0015	Bourns	Encoders 56mm Low Profile Increment-Ring Encoder Learn More about Bourns per56 incremental ring encoders	Datasheet	1.646In Stock	Rp153.373 Rp132.091 Rp123.469 Rp113.195 View Rp106.040 Rp99.435 Rp90.996 Rp85.309 Rp80.355	Min.: 1 Mult.: 1	PER56	PCB Mount	Ring Encoders	Incremental	15 PPR	Rotary	30 Detent	1 Channel	PC Pin	Quadrature	No Shaft	Without Switch	5 VDC	50000 Cycles	IP40	Tray
Encoders 23mm Low Profile Increment-Ring Encoder PER231-P19-N0010 Bourns 1: Rp74.668 3.728In Stock	Mfr. Part No. PER231-P19-N0010 Mouser Part No 652-PER231-P19-N0010	Bourns	Encoders 23mm Low Profile Increment-Ring Encoder Learn More about Bourns per23 incremental ring encoder	Datasheet	3.728In Stock	Rp74.668 Rp66.779 Rp57.423 Rp53.937 View Rp51.369 Rp46.415 Rp41.829 Rp40.545 Rp34.857	Min.: 1 Mult.: 1		PCB Mount	Ring Encoders	Incremental	10 PPR	Rotary	20 Detent	1 Channel	PC Pin	Quadrature	No Shaft	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 28mm Low Profile Increment-Ring Encoder PER281-P115-N0015 Bourns 1: Rp72.650 1.976In Stock	Mfr. Part No. PER281-P115-N0015 Mouser Part No 652-PER281P115N0015	Bourns	Encoders 28mm Low Profile Increment-Ring Encoder Learn More about Bourns per28 incremental ring encoders	Datasheet	1.976In Stock	Rp72.650 Rp62.560 Rp58.524 Rp53.754 View Rp48.433 Rp45.315 Rp42.379 Rp40.178 Rp37.426	Min.: 1 Mult.: 1	PER28	PCB Mount	Ring Encoders	Incremental	15 PPR	Rotary	30 Detent	1 Channel	PC Pin	Quadrature	No Shaft	Without Switch	5 VDC	50000 Cycles	IP40	Tray
Encoders 60mm Low Profile incremental Encoder PER601-P117-N0015 Bourns 1: Rp129.706 920In Stock	Mfr. Part No. PER601-P117-N0015 Mouser Part No 652-PER601P117N0015	Bourns	Encoders 60mm Low Profile incremental Encoder Learn More about Bourns per60 incremental ring encoders	Datasheet	920In Stock	Rp129.706 Rp115.580 Rp102.554 Rp97.050 View Rp93.198 Rp88.244 Rp82.557 Rp78.888 Rp73.934	Min.: 1 Mult.: 1		PCB Mount	Ring Encoders	Incremental	15 PPR	Rotary	30 Detent	1 Channel	PC Pin	Quadrature	No Shaft	Without Switch	5 VDC	40000 Cycles		Tray
Encoders 35mm Low Profile Increment-Ring Encoder PER351-P115-N0010 Bourns 1: Rp92.464 2.035In Stock	Mfr. Part No. PER351-P115-N0010 Mouser Part No 652-PER351-P115N0010	Bourns	Encoders 35mm Low Profile Increment-Ring Encoder Learn More about Bourns per35 incremental ring encoders	Datasheet	2.035In Stock	Rp92.464 Rp79.622 Rp74.485 Rp68.247 View Rp64.028 Rp59.991 Rp51.369 Rp47.883 Rp45.865	Min.: 1 Mult.: 1	PER35	PCB Mount	Ring Encoders	Incremental	10 PPR	Rotary	30 Detent	1 Channel	PC Pin	Quadrature	No Shaft	Without Switch	5 VDC	50000 Cycles	IP40	Tray
Encoders 15Pulses / 30Detent / 16mNm / 15mm (Long shaft) EC21A1520407 Alps Alpine 1: Rp91.730 521In Stock	Mfr. Part No. EC21A1520407 Mouser Part No 688-EC21A1520407	Alps Alpine	Encoders 15Pulses / 30Detent / 16mNm / 15mm (Long shaft)	Datasheet	521In Stock	Rp91.730 Rp78.704 Rp73.751 Rp67.697 View Rp63.294 Rp59.258 Rp54.304 Rp49.901 Rp46.599	Min.: 1 Mult.: 1	EC21A	PCB Mount	Ring Encoders	Incremental	15 PPR	Mechanical	30 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders ABC Switch 30mNm Long shaft EC35AH260502 Alps Alpine 1: Rp106.223 456In Stock	Mfr. Part No. EC35AH260502 Mouser Part No 688-EC35AH260502	Alps Alpine	Encoders ABC Switch 30mNm Long shaft		456In Stock	Rp106.223 Rp91.363 Rp85.492 Rp78.521 View Rp73.384 Rp68.798 Rp60.909 Rp56.873 Rp54.855	Min.: 1 Mult.: 1	EC35AH	PCB Mount	Ring Encoders	Incremental	10 PPR	Mechanical	30 Detent	3 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 20mm Optical Ring Encoder 292V1X24A CTS Electronic Components 1: Rp277.758 322In Stock	Mfr. Part No. 292V1X24A Mouser Part No 774-292V1X24A	CTS Electronic Components	Encoders 20mm Optical Ring Encoder Learn More about CTS Electronic Components cts 292 encoders	Datasheet	322In Stock	Rp277.758 Rp238.498 Rp204.741 Rp191.532 View Rp179.240 Rp176.855 Rp152.272 Rp144.933	Min.: 1 Mult.: 1	292	PCB Mount	Ring Encoders	Incremental/Shaftless	24 PPR	Optical	24 Detent	2 Channel	PC Pin	Quadrature	No Shaft	Without Switch	5 VDC	3000000 Cycles	IP50	Tray
Encoders ABC Switch 12+/-5mNm 10 Pulse/30 Detent EC35AH240403 Alps Alpine 1: Rp98.335 235In Stock	Mfr. Part No. EC35AH240403 Mouser Part No 688-EC35AH240403	Alps Alpine	Encoders ABC Switch 12+/-5mNm 10 Pulse/30 Detent	Datasheet	235In Stock	Rp98.335 Rp84.575 Rp79.071 Rp72.650 View Rp67.880 Rp63.661 Rp58.340 Rp52.103 Rp49.718	Min.: 1 Mult.: 1	EC35AH	PCB Mount	Ring Encoders	Incremental	10 PPR	Mechanical	30 Detent	3 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 5 Volts SMD/SMT EC40A1520403 Alps Alpine 1: Rp132.275 213In Stock	Mfr. Part No. EC40A1520403 Mouser Part No 688-EC40A1520403	Alps Alpine	Encoders 5 Volts SMD/SMT		213In Stock	Rp132.275 Rp113.745 Rp95.766 Rp89.712 View Rp81.640 Rp76.319 Rp74.852 Rp71.916 Rp68.431	Min.: 1 Mult.: 1	EC40A	PCB Mount	Ring Encoders	Incremental	15 PPR	Mechanical	30 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	30000 Cycles		Tray
Encoders 15Pulses / 30Detent / 16mNm (After Reflow) / 15mm / Reflow EC28C1540403 Alps Alpine 1: Rp96.133 259In Stock	Mfr. Part No. EC28C1540403 Mouser Part No 688-EC28C1540403	Alps Alpine	Encoders 15Pulses / 30Detent / 16mNm (After Reflow) / 15mm / Reflow Learn More about Alps Alpine ec28a ec28c encoders		259In Stock	Rp96.133 Rp82.740 Rp77.420 Rp70.816 View Rp66.413 Rp62.376 Rp49.167 Rp48.984	Min.: 1 Mult.: 1	EC28C	PCB Mount	Ring Encoders	Incremental	15 PPR	Mechanical	30 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 5v 25mm 100mOhm 250VDC 12+-5mNm EC35AH240502 Alps Alpine 1: Rp106.223 299In Stock	Mfr. Part No. EC35AH240502 Mouser Part No 688-EC35AH240502	Alps Alpine	Encoders 5v 25mm 100mOhm 250VDC 12+-5mNm Learn More about Alps Alpine alpsEC35A		299In Stock	Rp106.223 Rp91.363 Rp85.492 Rp78.521 View Rp73.384 Rp68.798 Rp60.909 Rp56.873 Rp54.855	Min.: 1 Mult.: 1	EC35A	PCB Mount	Ring Encoders	Incremental	10 PPR	Mechanical	30 Detent	3 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 18Pulses / 18Detent / 12mNm / 15mm EC28A1850402 Alps Alpine 1: Rp98.885 273In Stock	Mfr. Part No. EC28A1850402 Mouser Part No 688-EC28A1850402	Alps Alpine	Encoders 18Pulses / 18Detent / 12mNm / 15mm Learn More about Alps Alpine ec28a ec28c encoders	Datasheet	273In Stock	Rp98.885 Rp85.309 Rp79.622 Rp73.017 View Rp68.431 Rp57.056 Rp50.635	Min.: 1 Mult.: 1	EC28A	PCB Mount	Ring Encoders	Incremental	18 PPR	Mechanical	18 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders ABC Switch 18+/-7mNm 10 Pulse/30 Detent EC35AH220403 Alps Alpine 1: Rp96.867 580In Stock	Mfr. Part No. EC35AH220403 Mouser Part No 688-EC35AH220403	Alps Alpine	Encoders ABC Switch 18+/-7mNm 10 Pulse/30 Detent		580In Stock	Rp96.867 Rp83.107 Rp77.971 Rp69.715 View Rp65.312 Rp59.991 Rp50.268 Rp50.085	Min.: 1 Mult.: 1	EC35AH	PCB Mount	Ring Encoders	Incremental	10 PPR	Mechanical	30 Detent	3 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 20mm Optical Ring Encoder 292V1X24B CTS Electronic Components 1: Rp318.853 106In Stock	Mfr. Part No. 292V1X24B Mouser Part No 774-292V1X24B	CTS Electronic Components	Encoders 20mm Optical Ring Encoder Learn More about CTS Electronic Components cts 292 encoders	Datasheet	106In Stock	Rp318.853 Rp273.906 Rp256.477 Rp235.012 View Rp219.785 Rp205.659 Rp186.762 Rp174.654 Rp168.600	Min.: 1 Mult.: 1	292	PCB Mount	Ring Encoders	Incremental/Shaftless	24 PPR	Optical	24 Detent	2 Channel	PC Pin	Quadrature	No Shaft	Without Switch	3.3 VDC	3000000 Cycles	IP50	Tray
Encoders 5 Volts Through Hole EC21A0920401 Alps Alpine 1: Rp71.366 230In Stock	Mfr. Part No. EC21A0920401 Mouser Part No 688-EC21A0920401	Alps Alpine	Encoders 5 Volts Through Hole		230In Stock	Rp71.366 Rp61.276 Rp57.423 Rp52.653 View Rp49.351 Rp38.527 Rp37.426 Rp36.142	Min.: 1 Mult.: 1	EC21A	PCB Mount	Ring Encoders	Incremental	9 PPR	Mechanical	18 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 18 Detent 9 Pulse 15mm Actuator EC21A0950402 Alps Alpine 1: Rp91.730 167In Stock 600On Order	Mfr. Part No. EC21A0950402 Mouser Part No 688-EC21A0950402	Alps Alpine	Encoders 18 Detent 9 Pulse 15mm Actuator	Datasheet	167In Stock 600On Order	Rp91.730 Rp78.704 Rp73.751 Rp67.697 View Rp63.294 Rp59.258 Rp54.304 Rp48.433 Rp46.599	Min.: 1 Mult.: 1	EC21A	PCB Mount	Ring Encoders	Incremental	9 PPR	Mechanical	18 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 30 DETENT 15-PULSE EC21A1520401 Alps Alpine 1: Rp75.586 2In Stock 1.200Expected 16/10/2026	Mfr. Part No. EC21A1520401 Mouser Part No 688-EC21A1520401	Alps Alpine	Encoders 30 DETENT 15-PULSE	Datasheet	2In Stock 1.200Expected 16/10/2026	Rp75.586 Rp64.945 Rp60.909 Rp55.772 View Rp52.286 Rp48.984 Rp44.948 Rp41.279 Rp38.343	Min.: 1 Mult.: 1	EC21A	PCB Mount	Ring Encoders	Incremental	15 PPR	Mechanical	30 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 5 Volts Through Hole EC21A1540401 Alps Alpine 1: Rp70.265 549In Stock	Mfr. Part No. EC21A1540401 Mouser Part No 688-EC21A1540401	Alps Alpine	Encoders 5 Volts Through Hole Learn More about Alps Alpine alps ec21a ring encoders		549In Stock	Rp70.265 Rp60.358 Rp56.506 Rp50.635 View Rp47.516 Rp43.663 Rp41.829 Rp36.325 Rp36.142	Min.: 1 Mult.: 1	EC21A	PCB Mount	Ring Encoders	Incremental	15 PPR	Mechanical	30 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 5 Volts Through Hole EC28A1550401 Alps Alpine 1: Rp99.802 174In Stock	Mfr. Part No. EC28A1550401 Mouser Part No 688-EC28A1550401	Alps Alpine	Encoders 5 Volts Through Hole Learn More about Alps Alpine ec28a ec28c encoders		174In Stock	Rp99.802 Rp85.859 Rp80.355 Rp59.625 View Rp57.240 Rp50.635	Min.: 1 Mult.: 1	EC28A	PCB Mount	Ring Encoders	Incremental	15 PPR	Mechanical	30 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 15Pulses/30Detent 20mm/18mNm EC35A1520402 Alps Alpine 1: Rp104.572 78In Stock	Mfr. Part No. EC35A1520402 Mouser Part No 688-EC35A1520402	Alps Alpine	Encoders 15Pulses/30Detent 20mm/18mNm	Datasheet	78In Stock	Rp104.572 Rp89.895 Rp84.208 Rp75.402 View Rp70.632 Rp68.614 Rp66.963 Rp57.056 Rp55.955	Min.: 1 Mult.: 1	EC35A	PCB Mount	Ring Encoders	Incremental	15 PPR	Mechanical	30 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray
Encoders 9Pulses / 18Detent / 40mNm / 14.5mm EC50A0920404 Alps Alpine 1: Rp174.470 170In Stock	Mfr. Part No. EC50A0920404 Mouser Part No 688-EC50A0920404	Alps Alpine	Encoders 9Pulses / 18Detent / 40mNm / 14.5mm	Datasheet	170In Stock	Rp174.470 Rp150.070 Rp110.076 Rp103.838 View Rp92.831 Rp88.795 Rp88.061 Rp86.043	Min.: 1 Mult.: 1	EC50A	PCB Mount	Ring Encoders	Incremental	9 PPR	Mechanical	18 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	40000 Cycles		Tray
Encoders 20mm Optical Ring Encoder 292V1X00B CTS Electronic Components 1: Rp420.490 9In Stock	Mfr. Part No. 292V1X00B Mouser Part No 774-292V1X00B	CTS Electronic Components	Encoders 20mm Optical Ring Encoder Learn More about CTS Electronic Components cts 292 encoders	Datasheet	9In Stock	Rp420.490 Rp361.049 Rp338.117 Rp309.864 View Rp289.867 Rp271.154 Rp246.203 Rp230.059	Min.: 1 Mult.: 1	292	PCB Mount	Ring Encoders	Incremental/Shaftless	24 PPR	Optical	No Detent	2 Channel	PC Pin	Quadrature	No Shaft	Without Switch	3.3 VDC	3000000 Cycles	IP50	Tray
Encoders 5 Volts Through Hole EC28A1560401 Alps Alpine 1: Rp98.885 400Expected 11/12/2026	Mfr. Part No. EC28A1560401 Mouser Part No 688-EC28A1560401	Alps Alpine	Encoders 5 Volts Through Hole Learn More about Alps Alpine ec28a ec28c encoders	Datasheet	400Expected 11/12/2026	Rp98.885 Rp85.309 Rp79.622 Rp74.485 View Rp69.715 Rp65.312 Rp57.056 Rp51.369 Rp50.635	Min.: 1 Mult.: 1	EC28A	PCB Mount	Ring Encoders	Incremental	15 PPR	Mechanical	30 Detent	2 Channel	PC Pin	Quadrature	Ring	Without Switch	5 VDC	50000 Cycles		Tray

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