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Rotary Encoders

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 DIGITAL CONTACTING ENCODER ECW1J-B28-AC0024L Bourns 1: HK$56.06 54In Stock	Mfr. Part No. ECW1J-B28-AC0024L Mouser Part No 652-ECW1J-B28AC0024L	Bourns	Encoders DIGITAL CONTACTING ENCODER	Datasheet	54In Stock	HK$56.06 HK$48.25 HK$45.13 HK$41.26 View HK$38.63 HK$36.25 HK$33.21 HK$31.15 HK$29.18	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 OPTICAL INCREMENTAL ENCODER 01002-8291 BEI Sensors 1: HK$8,142.49 4In Stock 7Expected 10/11/2026	Mfr. Part No. 01002-8291 Mouser Part No 682-01002-8291	BEI Sensors	Encoders OPTICAL INCREMENTAL ENCODER	Datasheet	4In Stock 7Expected 10/11/2026	HK$8,142.49 HK$8,064.89 Quote Quote	Min.: 1 Mult.: 1	H25	Panel Mount	Encoders	Incremental		Rotary	No Detent	2 Channel	Connector	Quadrature	3/8 in	D / Flatted	Without Switch	5 VDC to 28 VDC	200000000 Cycles	IP66	Bulk
Encoders OPTICAL INCREMENTAL ENCODER 01002-8683 BEI Sensors 1: HK$8,218.27 3In Stock 5Expected 5/1/2027	Mfr. Part No. 01002-8683 Mouser Part No 682-01002-8683	BEI Sensors	Encoders OPTICAL INCREMENTAL ENCODER		3In Stock 5Expected 5/1/2027	HK$8,218.27 Quote Quote	Min.: 1 Mult.: 1	H25	Panel Mount	Encoders	Incremental		Rotary	No Detent	2 Channel	Connector	Quadrature	3/8 in	D / Flatted	Without Switch	5 VDC to 28 VDC	200000000 Cycles	IP66	Bulk
Encoders OPTICAL INCREMENTAL ENCODER 01002-9434 BEI Sensors 1: HK$8,211.78 2In Stock	Mfr. Part No. 01002-9434 Mouser Part No 682-01002-9434	BEI Sensors	Encoders OPTICAL INCREMENTAL ENCODER		2In Stock	HK$8,211.78	Min.: 1 Mult.: 1	H25	Panel Mount	Encoders	Incremental		Rotary	No Detent	2 Channel	Connector	Quadrature	3/8 in	D / Flatted	Without Switch	5 VDC to 28 VDC	200000000 Cycles	IP66	Bulk
Encoders OPTICAL INCREMENTAL ENCODER 01039-2263 BEI Sensors 1: HK$5,824.77 4In Stock	Mfr. Part No. 01039-2263 Mouser Part No 682-01039-2263	BEI Sensors	Encoders OPTICAL INCREMENTAL ENCODER	Datasheet	4In Stock	HK$5,824.77 HK$5,793.05	Min.: 1 Mult.: 1	H20	Chassis Mount	Optical Encoders	Incremental	600 PPR	Rotary		2 Channel	Cable	Quadrature	0.375 in		Without Switch	5 VDC to 28 VDC		IP66	Bulk
Encoders OPTICAL INCREMENTAL ENCODER 01070-1569 BEI Sensors 1: HK$10,578.89 2In Stock	Mfr. Part No. 01070-1569 Mouser Part No 682-01070-1569	BEI Sensors	Encoders OPTICAL INCREMENTAL ENCODER	Datasheet	2In Stock	HK$10,578.89 Quote Quote	Min.: 1 Mult.: 1	HS35	Servo Mount	Optical Encoders	Incremental		Rotary	No Detent	2 Channel	Connector	Quadrature		Hollow	Without Switch	28 VDC		IP65	Bulk
Encoders XHS35F100R2SS1024ABZC28V/VSM18 01070-393 BEI Sensors 1: HK$8,436.27 2In Stock 10Expected 10/11/2026	Mfr. Part No. 01070-393 Mouser Part No 682-01070-393	BEI Sensors	Encoders XHS35F100R2SS1024ABZC28V/VSM18 Learn More about BEI Sensors bei hs35 encoders	Datasheet	2In Stock 10Expected 10/11/2026	HK$8,436.27 HK$8,352.92	Min.: 1 Mult.: 1	HS35	Servo Mount	Optical Encoders	Incremental	1024 PPR	Rotary	No Detent	2 Channel	Connector	Quadrature		Hollow	Without Switch	28 VDC		IP65	Bulk
Encoders OPTICAL INCREMENTAL ENCODER 01070-552 BEI Sensors 1: HK$9,170.73 11In Stock	Mfr. Part No. 01070-552 Mouser Part No 682-01070-552	BEI Sensors	Encoders OPTICAL INCREMENTAL ENCODER Learn More about BEI Sensors bei hs35 encoders	Datasheet	11In Stock	HK$9,170.73 Quote Quote	Min.: 1 Mult.: 1	HS35	Servo Mount	Optical Encoders	Incremental	5000 PPR	Rotary	No Detent	2 Channel	Connector	Quadrature		Hollow	Without Switch	28 VDC		IP65	Bulk
Encoders OPTICAL INCREMENTAL ENCODER 01070-918 BEI Sensors 1: HK$10,309.94 4In Stock	Mfr. Part No. 01070-918 Mouser Part No 682-01070-918	BEI Sensors	Encoders OPTICAL INCREMENTAL ENCODER	Datasheet	4In Stock	HK$10,309.94	Min.: 1 Mult.: 1	HS35	Servo Mount	Optical Encoders	Incremental	1024 PPR	Rotary	No Detent	2 Channel	Connector	Quadrature		Hollow	Without Switch	28 VDC		IP65	Bulk
Encoders OPTICAL INCREMENTAL ENCODER 01070-925 BEI Sensors 1: HK$10,374.38 2In Stock	Mfr. Part No. 01070-925 Mouser Part No 682-01070-925	BEI Sensors	Encoders OPTICAL INCREMENTAL ENCODER	Datasheet	2In Stock	HK$10,374.38	Min.: 1 Mult.: 1	HS35	Servo Mount	Optical Encoders	Incremental	1024 PPR	Rotary	No Detent	2 Channel	Connector	Quadrature		Hollow	Without Switch	28 VDC		IP65	Bulk
Encoders OPTICAL INCREMENTAL ENCODER 01075-097 BEI Sensors 1: HK$16,109.23 1In Stock	Mfr. Part No. 01075-097 Mouser Part No 682-01075-097	BEI Sensors	Encoders OPTICAL INCREMENTAL ENCODER	Datasheet	1In Stock	HK$16,109.23	Min.: 1 Mult.: 1	HS35	Servo Mount	Optical Encoders	Incremental		Rotary	No Detent	2 Channel	Connector	Quadrature		Hollow	Without Switch			IP65	Bulk
Encoders 5 Volts Through Hole EC11E09244BS Alps Alpine 1: HK$41.02 1,140In Stock	Mfr. Part No. EC11E09244BS Mouser Part No 688-EC11E09244BS	Alps Alpine	Encoders 5 Volts Through Hole	Datasheet	1,140In Stock	HK$41.02 HK$38.80 HK$34.69 HK$31.81 View HK$29.67 HK$27.95 HK$25.56 HK$24.00 HK$22.44	Min.: 1 Mult.: 1	EC11	PCB Mount	Magnetic Encoders	Incremental	9 PPR	Rotary	18 Detent	2 Channel	PC Pin	Quadrature	6 mm	Flatted	Push/Pull Switch	5 VDC	15000 Cycles		Tray
Encoders 11mm 15 RES 30 DTENT EC11E15244B2 Alps Alpine 1: HK$41.10 1,130In Stock 2,400Expected 22/2/2027	Mfr. Part No. EC11E15244B2 Mouser Part No 688-EC11E15244B2	Alps Alpine	Encoders 11mm 15 RES 30 DTENT	Datasheet	1,130In Stock 2,400Expected 22/2/2027	HK$41.10 HK$35.26 HK$33.04 HK$30.33 View HK$28.36 HK$26.55 HK$24.33 HK$22.77	Min.: 1 Mult.: 1	EC11	PCB Mount	Magnetic Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	PC Pin	Quadrature	6 mm	Flatted	Push/Pull Switch	5 VDC	15000 Cycles		Tray
Encoders 5 Volts Through Hole EC11E15244G1 Alps Alpine 1: HK$41.26 685In Stock 1,200Expected 28/12/2026	Mfr. Part No. EC11E15244G1 Mouser Part No 688-EC11E15244G1	Alps Alpine	Encoders 5 Volts Through Hole	Datasheet	685In Stock 1,200Expected 28/12/2026	HK$41.26 HK$38.22 HK$34.11 HK$30.25 View HK$29.02 HK$26.80 HK$24.41 HK$22.93 HK$21.04	Min.: 1 Mult.: 1	EC11	PCB Mount	Magnetic Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	PC Pin	Quadrature	6 mm	Flatted	Push/Pull Switch	5 VDC	15000 Cycles		Tray
Encoders 11mm 18 RES 36 DTENT EC11E18244A5 Alps Alpine 1: HK$43.65 861In Stock	Mfr. Part No. EC11E18244A5 Mouser Part No 688-EC11E18244A5	Alps Alpine	Encoders 11mm 18 RES 36 DTENT Learn More about Alps Alpine ec11 encoders	Datasheet	861In Stock	HK$43.65 HK$37.98 HK$35.59 HK$32.63 View HK$30.58 HK$28.61 HK$26.22 HK$24.50 HK$22.93	Min.: 1 Mult.: 1	EC11	PCB Mount	Magnetic Encoders	Incremental	18 PPR	Rotary	36 Detent	2 Channel	PC Pin	Quadrature	6 mm	Flatted	Push/Pull Switch	5 VDC	15000 Cycles		Tray
Encoders 5 Volts Through Hole EC11E18244AU Alps Alpine 1: HK$41.02 858In Stock	Mfr. Part No. EC11E18244AU Mouser Part No 688-EC11E18244AU	Alps Alpine	Encoders 5 Volts Through Hole Learn More about Alps Alpine ec11 encoders	Datasheet	858In Stock	HK$41.02 HK$35.92 HK$33.70 HK$25.32 View HK$23.67 HK$19.73	Min.: 1 Mult.: 1	EC11	PCB Mount	Magnetic Encoders	Incremental	18 PPR	Rotary	36 Detent	2 Channel	PC Pin	Quadrature	6 mm	Flatted	Push/Pull Switch	5 VDC	15000 Cycles		Tray
Encoders 62A22-01-050C 62A22-01-050C Grayhill 1: HK$581.65 10In Stock	Mfr. Part No. 62A22-01-050C Mouser Part No 706-62A22-01-050C	Grayhill	Encoders 62A22-01-050C	Datasheet	10In Stock	HK$581.65 HK$514.24 HK$460.90 HK$373.52 View HK$364.23 HK$351.24 HK$338.99 Quote	Min.: 1 Mult.: 1	62A,V,D	Panel Mount	Optical Encoders	Incremental	16 PPR	Rotary	16 Detent	2 Channel	Cable with Connector	Quadrature	1/4 in	D / Flatted	Without Switch	5 VDC
Encoders 62A22-01-090S 62A22-01-090S Grayhill 1: HK$587.15 25In Stock	Mfr. Part No. 62A22-01-090S Mouser Part No 706-62A22-01-090S	Grayhill	Encoders 62A22-01-090S	Datasheet	25In Stock	HK$587.15 HK$518.93 HK$465.01 HK$421.60 View HK$383.30 HK$370.15 HK$359.05 Quote	Min.: 1 Mult.: 1	62A,V,D	Panel Mount	Optical Encoders	Incremental	16 PPR	Rotary	16 Detent	2 Channel	Cable	Quadrature	1/4 in	D / Flatted	Without Switch	5 VDC
Encoders 11mm Rotary Incremental Encoder EN11-HSB1AF15 BI Technologies / TT Electronics 1: HK$25.89 2,474In Stock	Mfr. Part No. EN11-HSB1AF15 Mouser Part No 858-EN11-HSB1AF15	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	2,474In Stock	HK$25.89 HK$22.44 HK$21.04 HK$19.32 View HK$18.08 HK$16.93 HK$15.54 HK$14.55 HK$13.56	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC			Tray
Encoders 11mm Rotary Incremental Encoder EN11-HSM1BF20 BI Technologies / TT Electronics 1: HK$28.19 1,241In Stock 3,780Expected 1/2/2027	Mfr. Part No. EN11-HSM1BF20 Mouser Part No 858-EN11-HSM1BF20	BI Technologies / TT Electronics	Encoders 11mm Rotary Incremental Encoder	Datasheet	1,241In Stock 3,780Expected 1/2/2027	HK$28.19 HK$25.32 HK$22.61 HK$21.21 View HK$20.30 HK$18.33 HK$16.77 HK$15.62 HK$14.80	Min.: 1 Mult.: 1	EN11	PCB Mount	Magnetic Encoders	Incremental	20 PPR	Rotary	20 Detent	2 Channel	PC Pin	2 bit Gray Code	6 mm	D / Flatted	Pushbutton Switch	5 VDC			Tray
Encoders 10mA 5V DC 15 PULSE w/detent EC11N1520401 Alps Alpine 1: HK$34.94 136In Stock NRND	Mfr. Part No. EC11N1520401 Mouser Part No 688-EC11N1520401 NRND	Alps Alpine	Encoders 10mA 5V DC 15 PULSE w/detent Learn More about Alps Alpine ec11 encoders	Datasheet	136In Stock	HK$34.94 HK$33.13 HK$29.59 HK$27.13 View HK$25.32 HK$23.84 HK$21.78 HK$20.47 HK$19.15	Min.: 1 Mult.: 1	EC11	PCB Mount	Magnetic Encoders	Incremental	15 PPR	Rotary	30 Detent	2 Channel	PC Pin	Quadrature	6 mm	Flatted	Without Switch	5 VDC	15000 Cycles		Tray
Encoders 20mm SHAFT NO SWITCH PEC11R-4020F-N0024 Bourns 1: HK$15.78 1In Stock 3,075On Order	Mfr. Part No. PEC11R-4020F-N0024 Mouser Part No 652-PEC11R-4020F-N24	Bourns	Encoders 20mm SHAFT NO SWITCH Learn More about Bourns pec11r encoders	Datasheet	1In Stock 3,075On Order On Order Ship Dates Mfr. No: PEC11R-4020F-N0024 Stock: 1 Can Dispatch Immediately On Order: 1,125 Expected 15/12/2026 1,950 Expected 23/2/2027 Factory Lead Time: 12 Weeks	HK$15.78 HK$14.14 HK$13.23 HK$12.17 View HK$9.45 HK$9.12 HK$8.71	Min.: 1 Mult.: 1	PEC11R	PCB Mount	Contacting Encoders	Incremental	24 PPR	Rotary	No Detent	2 Channel	PC Pin	Quadrature	6 mm	D / Flatted	Without Switch	5 VDC	30000 Cycles	IP44	Tray
Encoders Incremental Rotary Encoder 2.5" diameter-Express-H25 01002-8715 BEI Sensors 1: HK$8,211.78 1In Stock	Mfr. Part No. 01002-8715 Mouser Part No 682-01002-8715	BEI Sensors	Encoders Incremental Rotary Encoder 2.5" diameter-Express-H25		1In Stock	HK$8,211.78	Min.: 1 Mult.: 1	H25	Panel Mount	Encoders	Incremental		Rotary	No Detent	2 Channel	Connector	Quadrature	3/8 in	D / Flatted	Without Switch	5 VDC to 28 VDC	200000000 Cycles	IP66	Bulk
Encoders Incremental Rotary Encoder 2.0" diameter 01039-3665 BEI Sensors 1: HK$5,597.41 1In Stock	Mfr. Part No. 01039-3665 Mouser Part No 682-01039-3665	BEI Sensors	Encoders Incremental Rotary Encoder 2.0" diameter	Datasheet	1In Stock	HK$5,597.41 Quote Quote	Min.: 1 Mult.: 1	H20	Chassis Mount	Optical Encoders	Incremental		Rotary		2 Channel	Cable	Quadrature		D / Flatted	Without Switch	5 VDC to 28 VDC		IP66	Bulk
Encoders Encoder, Absolute 01080-008 BEI Sensors 1: HK$10,996.55 1In Stock	Mfr. Part No. 01080-008 Mouser Part No 682-01080-008	BEI Sensors	Encoders Encoder, Absolute Learn More about BEI Sensors bei hs35 encoders	Datasheet	1In Stock	HK$10,996.55	Min.: 1 Mult.: 1	HS35	Servo Mount	Optical Encoders	Absolute	12 PPR	Rotary	No Detent	2 Channel	Connector	Binary Coded Decimal (BCD)		Hollow	Without Switch	5 VDC to 28 VDC		IP66	Bulk